СПИСОК патентов США - подгруппа МПК16 H04N1/191


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№ п/п Номер патента Название патента

2016

19477911Image forming apparatus having an assignment unit that assigns pulse modulation signals in accordance with a predetermined rule and a specific pixel position information
29473659Blank skip action in an image forming apparatus
39365060Apparatus for motor control of an apparatus with a motor

2015

49225870Data conversion apparatus, recording apparatus including the data conversion apparatus, and data conversion method
59208408Printing apparatus and correction method of the printing apparatus
69195917Dither pattern forming method and dither pattern
79180663Image processing apparatus, image processing system, and image processing method

2012

88154593Appearance inspection device

2010

97708133Flexible member tensioning

2007

107224483Image signal correction light source that can cope with dust and scratch on transparent document, and its control

2005

116965461Image scanner provided with optical module actuated by cover
126965460Method and system for scanning an image using a look-down linear array scanner
136965455Image reading device
146963359Electronic still camera, instant printer and instant film
156963293System and method of preventing aircraft wingtip ground incursion
166961158Photosensor assembly with shared structures
176961154Image reading apparatus and image-forming apparatus incorporating the image-reading apparatus
186961077Multibeam light source
196960759Light source device, image reading apparatus and image reading method
206958830Image reading apparatus
216958827Image reading apparatus and method and storage medium
226958471Method and apparatus for forming image
236950214System and methods for coupling a media adapter to an imaging device
246947190Optical scanning apparatus
256947187Apparatus and method for calibrating a scanner with a document feeder
266947186Scanner carrier
276947184Integral image readin/writing head, image processor provided with this, image reading head and print head
286943922Image reading method and apparatus for same
296942213Duplex scanning device
306940535Multi-beam optical scanning device, and image forming apparatus and color image forming apparatus using the same
316937369Method and apparatus for positioning a scanning starting point of an image scanning apparatus
326937368Locking device for a movable module of an apparatus
336932454Image recording apparatus and method for recording an image on a recording medium
346930805Image reading apparatus
356928258Scanner with deployable support
366924911Method and system for multi-sensor signal detection
376924474Light leakage detecting device of an optical transmission system using fiber optic cable
386922263Image scanner for use in image forming apparatus
396917385Image input device for obtaining 2-D and 3-D images with a linear sensor
406909527Optical scanner with inclined platen
416906313Casing with shock absorbing devices for image reading device
426904326Light responsive data entry system
436903849Image reading apparatus
446903848Image reading apparatus, image recording apparatus and image forming apparatus
456903847Image reading apparatus
466901237Image reading device and image forming apparatus
476900826Multiple resolution helical imaging system and method
486900427Photosensor assembly with shared charge transfer registers and electronic shutters
496894812Photosensor assembly with shared structures
506894712Exposure head, exposure apparatus, and application thereof
516892945Structure for preventing extraneous light from entering image reading apparatus
526891647Image forming apparatus and method of controlling the apparatus
536891646Image reading apparatus
546891645Image reading apparatus and image reading method
556891644Image processing device and image processing method
566891556Image printing method and apparatus
576891146Photosensor assembly with shared charge transfer registers
586879415Film scanner
596879414Scanner unit and carriage therefor
606879413Carriage driving mechanism in image processor
616879334Image forming apparatus capable of controlling write start position of each beam
626876372Image forming apparatus
636873398Method and apparatus for multi-track imaging using single-mode beams and diffraction-limited optics
646867891Optical scanning device and image forming apparatus including the same
656867886Apparatus for viewing originals
666865356Image forming apparatus
676863371Image recording apparatus for recording an image on a recording medium
686851609Image reading apparatus and copier
696845911Optical reader
706841769Vibration attenuating mechanism and method for an image processing device

2004

716836740METHOD FOR DETERMINING THE RELATIVE POSITION OF FIRST AND SECOND IMAGING DEVICES, METHOD OF CORRECTING A POSITION OF A POINT OF PROJECTION OF THE DEVICES, PRINTING FORM EXPOSER, PRINTING UNIT, PRINTING UNIT GROUP AND PRINTING PRESS
726836633Optical scanning device and image forming apparatus including the optical scanning device
736833935Image reading device
746832723Scanner apparatus and multifunction device having a scanner
756831759Light source shutter for scanning transparent media through overhead reflective light path
766831671Light beam scanning apparatus
776830312Wire-driving system, and image reader using such wire-driving system
786825961Multi-beam scanning optical system and image forming apparatus using it
796825457Two-dimensional beam writing position detecting device and image forming apparatus using the detecting device
806824043Electronic ballot-box
816822763Multiple function calibration for document scanner
826819896Image reading apparatus with wire twist preventing structure and imaging apparatus using the same
836819456Scanner provided with movable planar light source
846816634Image recorder
856816624Method and apparatus for correcting degradation of book center image by image processing based on contour of book center image
866816292Scanning optical system
876816287Image reading apparatus and focusing control method
886816181Image forming device
896812948Light beam scanning apparatus and image forming apparatus
906809844Scanner which adjusts the image induced voltage by controlling the exposure time of the sensors
916801343Flat bed image scanner
926798549Multi-beam scanning optical system and image forming apparatus using it
936798454Solid state image sensor system and method for driving same
946795222Multi-beam scanning optical system and image forming apparatus using it
956795219Image reading device and image forming apparatus equipped therewith
966791724Imaging device with media clamp
976791720Portable scanning apparatus
986788831Image reading apparatus
996788438Image reading device and image forming apparatus comprising the same
1006788437Device for scanning reflective and transmissive data from a photographic image
1016788432Optimal-size and nozzle-modulated printmasks for use in incremental printing
1026785025Collage making apparatus and method for making a collage
1036784912Compact multibeam laser light source and interleaving raster scan line method for exposing printing plates
1046782334Method and system for calibration of time delay integration imaging devices
1056781617Exposure apparatus
1066778774Photographic and video image system
1076778738Digital photographic reproduction apparatus
1086771917Image forming apparatus having an air opening in a paper discharge area
1096771397Image reader for use in image forming apparatus
1106771379Streamlined real-time printmask revision, and printing-element data system, to circumvent element malfunction
1116765648Image sensor unit and image reader using the same
1126765604Banding-reduced imaging of a printing form
1136762864Apparatus for holding a contact image sensor in a scanning system
1146762862High resolution scanner
1156762861Scanner with a movable mirror set in the scanning module for increasing the resolution of scanned images
1166754463Image reading apparatus and method of accelerating drive of reading portion thereof
1176753982Scanner with automatic edge detection
1186747763Paper feeder for image reader
1196746013Automatic document feeder
1206744937Method, data processing equipment and program for correcting scanning errors as well as associated text recognition system
1216744543System and method for scanning a document
1226744541Scanning apparatus for scanning both transparent and reflective objects
1236744540Document end detecting unit, document reading unit, and facsimile apparatus
1246744536Document scanner having replaceable backing and automatic selection of registration parameters
1256744530Printing apparatus for continuous printing
1266744491Method of and apparatus for recording image by exposure to light beams
1276741373Image reading apparatus and illumination driving method therefor
1286738164Color image reading apparatus
1296738158Digital scanner for capturing and processing images
1306734998Method for determining scan line misalignments
1316731896Image-reading device having a contact prevention member preventing a lamp harness from contacting other elements
1326728418Image read apparatus and method that can obtain favorable readout image
1336728023Optical device arrays with optimized image resolution
1346728012Multifunction terminal
1356728011Method of adjusting scanner module and device thereof
1366724990Digital film recorder
1376724505Image scanning method for increasing resolution of a document image
1386724504Image reading system and image reading device
1396724461Method and apparatus for reading images using correction conditions to process fine scan data
1406721074Double side scanner module
1416717756Multibeam multi-wavelength internal drum recording apparatus
1426714757Image reading apparatus and an image forming apparatus having the image reading apparatus
1436714325Image reading device
1446712444Method and apparatus for forming an image on a recording medium with contraction and expansion properties
1456710905Tandem scanning optical device
1466710793Light beam scanning apparatus and image forming apparatus
1476710768Integrated multi-function computer input device
1486707583Image scanner using low-pixel-density CCD to achieve high-pixel-density scanning quality by pixel-level shift of CCD
1496707483Optical printer having a vibration detector
1506704462Scaling control for image scanners
1516704461Image reading apparatus
1526704126Image processor
1536697173White reference calibration in a dual digitizer
1546697166Image processing apparatus
1556690494Tension adjustable mechanism for reciprocatingly moving print/read head device
1566690404Image forming apparatus and method for changeable image forming modes between a single color mode and a multiple color mode
1576687028Image exposure apparatus
1586687027Parallel driving mechanism for optical chassis
1596687026Optical scanning apparatus with switchable resolution
1606687025Digitizer with masking apparatus
1616687024Image transfer device calibration label and method of making and using same
1626683704Apparatus for determining the best image from a dual resolution photo sensor
1636683640Image recording method having increased recording element output or increased recording element spot size

2003

1646667820Multi-beam scanning optical system and image forming apparatus using it
1656667818Multiple-field sensor for scanning system
1666667817Multiple resolution scanner with improved lamp intensity monitoring capabilities
1676665101Dual optical module scanning mechanism
1686662720Apparatus for adjusting the position of a cylindrical image carrier relative to a scanning head and a method for adjusting the position of a cylindrical image carrier relative to a scanning head
1696661544Image reading apparatus
1706661539Vertically oriented document scanner
1716661538Image reading apparatus and method of assembling the same
1726661537Optical scanner with inclined platen
1736658170Image processing apparatus and image processing method
1746655596Scanning apparatus utilizing gravity acceleration for scanning
1756646767Image scanning apparatus having a rotating shaft coupling
1766644658Overhanging paper guide for a scanner
1776643037Apparatus and method for detecting the presence of a page in an image scanner
1786641272Module of reflection mirrors of L-shape
1796639696Image reading apparatus
1806639695Image reading device
1816639694Imaging apparatus with divers resolution
1826639620Light beam scanning apparatus
1836637663Scanning apparatus with the appearance of pen
1846637654Scan device with elastic reserve type and its scan method
1856636713Image reading apparatus
1866631244Film carrier and film handling device using same
1876631015Stochastic scanning documents to change Moire effects
1886628868Image forming apparatus having cooling monitoring circuit
1896628437Image reading apparatus
1906628436Image scanning apparatus
1916628432Image reader and image reading method
1926628431Picture readers and method for controlling the same
1936626360Carrier mechanism for supporting and moving traveling module
1946624912Method for correcting vertical alignment error in shuttle scanner
1956624901Digital skew correction method and apparatus for multi color printing machine
1966624877Method of and apparatus for recording image by exposure to light beams
1976621602Image reading device
1986619649Automatic sheet feeder
1996618172Drive system for digitizing scanning apparatus
2006618081Image acquisition device removing distortion in image signals
2016618070Multi-beam scanning apparatus
2026614561Installation for increasing a scanning range of a scanner along an axial direction of a light source
2036612684Method for determining a printer's signature to provide proof that the printer printed a particular document
2046611667Image forming apparatus with a blower to cool a scanning unit
2056611363Scanner including new zoom method and variable aperture
2066611292Focus controlling method and system for an image capturing system
2076608706Scanning method for performing a low resolution scan by using a high resolution scanning module
2086608705Image reading device and focus adjustment method thereof
2096608297Scanner document speed encoder
2106606464Method and apparatus for image reading and image forming, with shading operation control for increased throughput
2116606171Digitizing scanner
2126603583Image reading method and apparatus
2136603582High resolution device for digitizing large size documents
2146603581High resolution scanner
2156603580Scanner having a variable object plane
2166603579Facsimile apparatus
2176603572Image reading apparatus, method and memory medium therefor
2186603514Focus controlling method and system by evaluating a resolution index
2196600579Image reading apparatus
2206597441Apparatus and method for calibrating reflective lens
2216593559Image readout apparatus and image readout method using the same
2226590598Image forming apparatus
2236590310Stator coil structure for revolving-field electrical machine and method of manufacturing same
2246587658Image reading apparatus
2256587245Optical scanning device, optical scanning method, and image forming apparatus
2266587232Image printing apparatus
2276587231Scanning apparatus
2286587227Copier having contoured track guides
2296583913Multibeam scanner
2306583851Photographic and video image system
2316581923Automatic sheet feeder
2326580528Image reading device
2336577410Multiple resolution scanning device
2346570671Image forming apparatus and recording control device
2356570603Multi-beam exposure method
2366567189Image reading apparatus
2376567188Systems and methods for non-coplanar calibration of a scanning system
2386563962Image reading apparatus and image formation system
2396563938Sheet-through type document reader
2406563611Double side scanner module
2416563610Image reader
2426560351Image reading apparatus capable of detecting glossiness of image surface
2436559978Image reader
2446559434Image reading apparatus including divided backing plate
2456554384Ink jet recording apparatus and ink jet recording method
2466553154Image reading apparatus
2476552828Precision deep input guide clip for document scanners and document scanner incorporating same
2486549743Image reading device
2496547361Image recording apparatus which compensates for a defective recording area
2506542279Image scanner capable of scanning reflective and penetrative documents
2516542262Scanner device and control method thereof, and film feeding device
2526539129Image reading apparatus having plural sensors arranged adjacently in a line
2536534761Image reader with a closed-state detector and image forming apparatus using same
2546532092Apparatus and method of capturing images from alternative media types
2556532083Image reading apparatus
2566531695Scanner cartridge and information processing apparatus
2576529295Image scanner utilizing rollers to bias an original in a holder against a support such that the holder enters the image scanner by a nibbling action of the roller and support
2586525760Method and apparatus for exposing an image recording medium
2596523437Device having a motor and having a controllable intermediate transmission gear for driving a plurality of drive wheels of the device
2606519364Method and apparatus for recognizing images, and copying machine and printer using the same
2616515780Method enabling a scanning range of a normal scan to map a predetermined range selected under preview in a scanning device
2626515774Document image reading device
2636512602Guide for a paper feeder
2646510302Image forming apparatus and method of controlling the apparatus
2656509921Light beam scanning apparatus with multiple sensors and patterns
2666507418Sheet feeder scanner
2676504147Multibeam scanner
2686504138Media scanner

2002

2696499822Method and apparatus for forming an image on a recording medium with contraction and expansion properties
2706498639Device and method for exposing a digital image onto light-sensitive material
2716498339Displacement diagnosing method applied to an image read-out apparatus
2726496286Image reader
2736496212Light beam scanning apparatus
2746493130Laser imaging device
2756493019Image forming apparatus
2766489602Image scanner having driving mechanism to synchronize movement of transmission-mode light source and image pickup device
2776486977Scanner with a built-in microcontroller
2786486937Method and apparatus for printing large format lenticular images
2796480317Scanning apparatus capable of locating the scanning starting point thereof
2806476955Multi-beam scanning optical system and image forming apparatus using it
2816475711Photographic element and digital film processing method using same
2826473206Image scanner
2836470152Photographic and video image system
2846469774Image reading apparatus
2856469730Light beam scanning apparatus and image forming apparatus
2866466339Image scanner with frame mounted lens and sensor and image scanning method
2876466247Timing control of light beam scan
2886463238Upper transparency cover
2896463217Photographic and video image system
2906462855Light beam scanning apparatus
2916462854Changing the positions of lenses by way of movement of optical module
2926462843Image processing apparatus, and processing method in the image processing apparatus
2936459520Optical scanning apparatus and image forming apparatus using it
2946459510Digital document scanner with a document support assembly
2956453140Vibration inhibiting mechanism for scanner
2966449450Image forming apparatus
2976449399Illumination optical device and image reading device
2986445480Image scanning device with switching mechanism for selectively scanning reflective and transparent document
2996445469Document image reading device
3006443556Automated and semiautomated printmask generation for incremental printing
3016438350Image reading apparatus and image forming apparatus
3026438339Image forming apparatus with a blower to cool a scanning unit
3036437883Facsimile apparatus and print control method
3046437335High speed scanner using multiple sensing devices
3056434350Electrophotographic recording apparatus having lid with mechanism to retract exposing unit
3066434339Photographic and video image system
3076434274Image capturing device provided with focusing system
3086433941Image reading apparatus and image forming apparatus
3096433909Image forming apparatus
3106433897Integrated chassis for automatic document feeder in a scanning unit
3116433886Image forming method and image forming apparatus
3126426808Feeding device
3136426776Apparatus for and method of photographing using scanning techniques
3146426765Printing apparatus and head driving method
3156424433Original reader
3166424387Recording medium including liquid crystal layer
3176421158Optical scanning module with rotatable reflection mirror for image scanning device
3186421079Film scanner
3196417936Self calibrating scanner for scanning an image via multiple swaths
3206414760Image scanner with optical waveguide and enhanced optical sampling rate
3216411405Method and apparatus for correcting scanning errors in a shuttle type scanner
3226409299Printing apparatus and printing method
3236409167Photographic print feeder for scanner or copier
3246407829Image reading apparatus
3256407380Scanning apparatus using an indirect-contact transmission arrangement
3266404516Parametric image stitching
3276400472Image forming apparatus and document reading device
3286398342Open jet compensation during multi-pass printing
3296392762Device for quick and precise determination of scan start point for image scanner
3306392377Motor control apparatus and motor control method
3316389183Contact image sensor hand-held scanner
3326388774Image reading apparatus
3336385347Image reading system
3346384942Image scanning unit
3356384897Film carrier with film holding and conveying mechanisms
3366381377Generating a high resolution scan image with a low resolution scan sensor
3376381043Device used in image scanner for quickly and precisely determining scan start point and improving scanning quality
3386377382Scanning table assembly
3396377362Method and apparatus for obtaining magnification error for image scanning apparatus
3406377360Copier
3416376837Optical scanning apparatus and image forming apparatus having defective light source detection
3426373556X-ray transparency scanner
3436369929Method and apparatus for inner face scanning with multi beams
3446369402Device and method for reading information stored in a phosphor layer
3456366351Apparatus for detecting defects in wood processed by a planer
3466366337Photographic and video image system
3476362470Optical scanning apparatus and image forming apparatus and electrophotographic printer using such scanning apparatus
3486361134Flat bed raster drawing machine
3496359705Image reading apparatus
3506357976Method for positioning engraving organs
3516356342Method and apparatus for illumination of light-sensitive materials
3526356290Image forming apparatus
3536353486Device for improving scanning quality of image scanner
3546353485Image input/output apparatus image input/output processing method and cartridge
3556348982Image processing apparatus and method of controlling the same
3566348981Scanning system and method for stitching overlapped image data
3576348941Printing plate exposure apparatus for recording image data spirally
3586347193Photographic and video image system
3596346996Facsimile apparatus
3606346699Optical assembly having a reduced width
3616345763Image reading apparatus for reading a bookform document placed on a document table in face-up state
3626340983Multi-beam image recording apparatus
3636339441Electrophotographic apparatus with plural beam exposure controlled according to detected potential
3646339278Inclination adjusting device for light controlling element used in optical scanner
3656337707Image forming device with separately energizable forming elements
3666335808Image reading apparatus
3676335805Image reading apparatus and method utilizing a plurality of line sensors
3686335802Image reading head

2001

3696334002Image reader apparatus
3706333997Image recognizing apparatus
3716332598Carrier mounting structure
3726330082Converter for optical scanner
3736330074Digital copier magnification and distortion correction
3746330050Image processing device for providing correction of a curvature distortion of a bound portion of a spread book
3756323964Image scanning apparatus and method
3766323963Book page document image reading apparatus
3776323933Image reading device and method
3786323889Multi-beam exposure apparatus having mirror tilt angle control, image forming apparatus that employs the exposure apparatus, and image forming method
3796320680Stochastic scanning documents to change moire effects
3806320647Multi-beam light source unit, multi-beam scanner and image forming apparatus
3816318825Dry erase electronic whiteboard with page-wide-array inkjet printer
3826317194Image reading apparatus, image processing system, image reading method, and image processing method
3836317146Image forming apparatus
3846313930Optical image reading device
3856313927Image reading apparatus having reflecting mirror that changes over an optical path to read an original at different position
3866304683Image scanning apparatus, method of scanning images, and recording medium for realizing the method
3876304358Reflective/transmissive scanner with synchronously moving image sensor and light source
3886302511Open jet compensation during multi-pass printing
3896301398Apparatus and method of processing microfiche images
3906301022Correction method of document inclination angle
3916299283Dot recording using plural sub-scan feed amounts
3926297885Image input-output apparatus
3936297874Film image reading device and a storage medium which stores a control procedure for the film image reading device
3946297872Image forming apparatus
3956297491Media scanner
3966295386Apparatus and a method for correcting image errors in a shuttle type of a scanner
3976292275Image scanning apparatus and method, and mirror drive method and mechanism
3986288802Image scanner
3996288801Self calibrating scanner with single or multiple detector arrays and single or multiple optical systems
4006285853Two-sided reading-out apparatus and an image forming apparatus
4016285803Method and apparatus for resolution enhancement by synthesis of scan signals
4026285469Apparatus and method for facsimile design
4036285441Image sensor unit and image reader using the same
4046283567Drawing method for electronic blackboard
4056281990Book page document image reading apparatus
4066278513Image reader and digital copier with variable secondary scanning speed of an image scanning unit
4076278483Image registration on repeated scans using fiducial marks
4086278474Image forming apparatus provided with a plurality of light signal emitting heads
4096278101Method for increasing the native resolution of an image sensor
4106275307Image read apparatus
4116271939Transparent and flatbed scanner
4126271933Image reading apparatus
4136271912Film scanning device
4146269225Information recording device
4156268936Film scanner
4166268901Photoelectric scanning device and copier equipped therewith
4176268877Scanning optical device featuring optical system image magnifications in main and subscanning directions within a prescribed range
4186266164Scanning device having two parallel wheel sets for maintaining scanning direction
4196266163Image reading method and apparatus
4206264297Liquid jet recording using a multi-part drive signal sequentially applied to plural blocks of thermal elements
4216263117Automatic image calibration method for a contact type scanner
4226262816Scanner start and stop
4236262815Image sensor
4246262758Image formation apparatus with clock circuit for driving recording chips
4256256411Image processing device and method for detecting objects in image data
4266256132Multi-beam scanning optical system and image forming apparatus using the same
4276254078Automatic document feeder for an image forming apparatus
4286252998Method for adjusting resolution of a scanning module
4296252684Automatic paper feeder including an upper light source
4306250737Ink jet recording method and apparatus
4316249359Information input device
4326247778Recording apparatus and recording method
4336247374Locking mechanism for automatically immobilizing a carriage of a scanner at a rest position
4346246493Facsimile apparatus
4356246492Image reading head having driving motor mounted to contact image sensor reader
4366246463Optical laser scanning device and image forming apparatus having the optical laser scanning device
4376246433Film image capturing method
4386243185Reflective/transmissive scanner with removable scanning platform and docking port
4396243173Method and apparatus for correcting alignment error of scanning head of a shuttle type scanner
4406243123Light beam scanning apparatus for use with image forming apparatus
4416239883High resolution scanner
4426239860Adjustment of vertical regist shift between pages, colors or lines in a multiple beam recording system
4436236472Flatbed scanners with single dynamic source
4446236471Vertical alignment correction apparatus and method
4456233067Method of and apparatus for reading image by flatbed scanning
4466233065Scanner with transmission-mode scanning function
4476233064Vertically oriented window document scanner
4486233063Two lens converging device in a dual plane flat-bed scanning system
4496233059Scanner device and control method thereof, and image input system
4506229630Scanning apparatus and method for determining sheet size of print medium
4516229629Device and method for quick and precise determination of scan start point for image scanner
4526229139Handheld document scanner
4536227649Multimode ink jet recording device in which recording mode is selected according to recording medium
4546226462Photographic and video image system
4556226107Multi-resolution scanners
4566222611Multi-beam image forming apparatus and method capable of precisely controlling image writing start position
4576219463Image reading device capable of obtaining an accurate image
4586215563Image reading apparatus for reading images from different kinds of film in accordance with the size and characteristics of the film
4596215511Optical writing head driving device
4606211975Method and apparatus for controlling image data transfer in a photographic film scanner
4616208828Compact image forming apparatus
4626208433Image pick-up apparatus capable of stable flicker compensation without influence by reflectance of an object
4636208429Method and system for band printing of rotated digital image data
4646208369Apparatus and method for recording an image
4656208367Light beam scanning apparatus and image forming apparatus
4666207968Reading head for an optical scanning device
4676201619Autofocus process and system with fast multi-region sampling
4686201596Exposure method and device
4696198495Color image forming apparatus having means for correcting deviations between scanning light beams accurately and in real time
4706195182Scanner having a unit for identifying a type of film holding unit
4716195181Image reading apparatus
4726191871Image-reading method and apparatus
4736191811Film image regenerating method and device
4746188805Method for aligning charge coupled device of a scanner
4756188501Apparatus and method of capturing images from alternative media types
4766188466Image forming apparatus and two-dimensional light-emitting element array
4776188465Dual depth of focus imaging system
4786185017Diffractive deflection beam scanning system
4796181441Scanning system and method for stitching overlapped image data by varying stitch location
4806178029Multi-beam scanning optical device
4816178016Imaging apparatus for a photographic film image scanner
4826178015Apparatus and method for increasing the scan accuracy and quality of the flatbed scanner by using close loop control
4836178013Image pick-up module transmission arrangement for a scanner
4846178012Method and apparatus for keeping a document in focus during noncontact scanning
4856175649Image scanning apparatus, method of scanning images, and recording medium for realizing the method
4866175429Document reader and method for adjusting its focus
4876175428Deviation correcting system for scanner
4886175406Film holder and image reading apparatus
4896175110Built-in scanners having a switched single light source
4906174039Recording apparatus and recording method
4916172788Light scanning device, optical device, and scanning method of optical device
4926172787Laser beam scanning optical apparatus
4936172784Image reading apparatus
4946172774Structure for supporting optical unit of image reader
4956172704Film scanner apparatus
4966172360Scanner having back-side window and method for using the scanner
4976169611Mounting system for a removable media holder in a scanning apparatus
4986168261Recording apparatus and recording method

2000

4996166394Dual background document scanner to eliminate hole printouts
5006166376Multi-beam scanning device
5016163387Multi-resolution transmissive and reflective optical scanner
5026163333Multi-beam scanning optical apparatus
5036163330Image scanning and recording apparatus
5046160636Image reading apparatus
5056160630Image reading apparatus
5066157440Image input apparatus
5076155665Position compensating technique used during two-way printing and scanning
5086151141Original reading and conveying apparatus
5096151140Integrated chassis for automatic document feeder in a scanning unit
5106151139Scanning system for scanning reflective and transmissive images
5116151099Apparatus for exposure of printing plates using signals to offset image incline distortion
5126147780Scanner which takes samples from different positions of a document to increase its resolution
5136147779Digital automated roll carrier film scan mechanism
5146147777Combined printing and scanning head
5156144778Pixel weighted transition scanning to ameliorate swath scanner banding
5166144475Optical system for scanner
5176144467Device and method for improving scanning quality of image scanner
5186144465Guiding mechanism for slidable movement of a carrier in an image processor
5196141117Image processing apparatus and method
5206141110Image forming apparatus and method for controlling multi-phase stepping motor for use in image forming apparatus
5216141043Scanner having remote control system
5226139126Information recording apparatus that records by driving plural groups or arrays of recording elements
5236137615Optical scanner with adjustable resolution
5246137505Ink jet recording device having staggered recording element arrays
5256137106Contact image sensor module having spring mountings
5266133564Scanning area detection method for shuttle scanner
5276130761Image scanning method
5286128418Built-in scanner
5296128106Sheet conveying apparatus
5306126335Film holder and image reading device
5316124950Apparatus and method for detecting book document along the longitudinal edge
5326124948Synchronization detecting method in scanning with multi-optical beams and multi-optical beam scanning apparatus
5336124885Film gate and scanner, and method of scanning using the scanner
5346124875Printer with line head
5356122452Photographic camera system
5366122412Image processing apparatus, method and computer program product
5376122078Self calibrating scanner with single or multiple detector arrays and single or multiple optical systems
5386122038Method and apparatus for a large-format scanner
5396121983Method and apparatus for a solid state laser scanning architecture
5406120121Recording apparatus and a method of forming driving data
5416118554Image reading apparatus incorporating connector board for electrical connection and testing
5426118477Picture reading apparatus
5436118471Beam diameter control method and device
5446116708Recording systems and recording units employed in the recording systems
5456115578Document scanner with automatic constant velocity transport re-scan
5466115558Photographic camera system
5476115377Digital synchronization of multiple asynchronous data sources
5486115241Attachment of a mobile scanner to a portable computer
5496115149Motor-speed control apparatus for scanners with a movable scan head
5506115147Image reading apparatus
5516115146Scanning-type image reading device
5526115130Method of recognizing printing region
5536112003Optical scanner having multiple resolutions
5546111666Image reading device
5556108108Platen type scanner driving mechanism (1)
5566108107Scanner having a biased lens barrel
5576108106Document/image data reader
5586108023Image forming apparatus using plural laser beams
5596104497Processes and apparatuses for converting an analog document reproduction device to a digital document reproduction device
5606101004Scanning device
5616101003Cassette scanning apparatus
5626100924Film scanner
5636097418Method and apparatus for combining a plurality of images without incurring a visible seam
5646094254Optical system, method for arranging point light sources in the optical system, and image scanning exposure apparatus
5656094217Automatic regenerating method for film image
5666091517Anchoring mechanism for a carrier driving wire in an image processor
5676091516Device for holding and moving a contact image sensor
5686088544Photographic and video image system
5696088132Image formation apparatus
5706088084Original carrier and image reader
5716088025Terminal device with built-in image sensor
5726086184Recording control method and recording control apparatus, and recording apparatus and recording system using the recording control apparatus
5736081628Flat bed type scanner with a function of automatically feeding data sheets one at a time
5746081363Optical length adjusting device
5756081352Image scanner utilizing rollers to bias an original in a holder against a support such that the holder enters the image scanner by a nibbling action of the roller and support
5766081316Apparatus for exposure of printing plates using image modification
5776078757Photographic camera system
5786078703Image processing apparatus, method and computer program product
5796078409Film image input device with detachable cartridge holding unit
5806078408Image reading device
5816078341Laser diode raster output scanners with interlaced scan lines
5826075960Image scanner pulley system for maintaining a constant distance between an optical sensor and a scanned document
5836075584Multiple-resolution scanner
5846075242Optical scanning module with adjustable optical path
5856074790Black and white defect correction for a digital micromirror printer
5866072602Information reading apparatus having a universal contact image sensor carriage
5876072186Film picture image viewing apparatus
5886069715Image scanning device
5896069709Bi-directional printing with overlap using both breaks and transition regions
5906069645Method and apparatus for controlling dot size in image forming apparatus having an array of lasers
5916068366Method of printing with an ink jet printer to inhibit the formation of a print artifact
5926067174Image processor construction having an inboard carrier driving motor
5936064833Photographic and video image system
5946064779Handheld document scanner
5956064465Reproduction equipment for printing newspapers
5966064052Image scanner
5976061529Photographic camera system
5986061147Apparatus and method for detecting scanning boundary
5996059285Sheet conveying apparatus
6006058281Scan module for a document copying machine
6016058222Image-processing raster and serial-format image data
6026057944Image scanning device
6036057941Microfilm reader and control method therefor
6046056258Bound document imager
6056055070Flat bed scanner apparatus
6066055036Book image reading apparatus and book image forming apparatus
6076054707Portable scanners capable of scanning both opaque and transparent materials
6086049375Picture image input apparatus
6096046765Film image input method and system thereof
6106044180Method and apparatus for rapid scanning of color images
6116043906Orginal reading apparatus having temperature detector and control method thereof
6126041198Dual resolution scanner
6136040825Input/display integrated information processing device
6146040572Notebook styled scanner
6156038353Light beam scanning optical apparatus
6166038051Light scanning device, optical device, and scanning method of optical device
6176037974Film scanner
6186037962Method and apparatus for interleaving raster scan lines in a multi-beam laser imaging device
6196036300Method for recording image and apparatus therefor and recorded matter by such an apparatus
6206034792Image reading device having two document setting sections
6216034791Method for positioning the initialization position of a light source of an image scanning apparatus operated under passing-light mode
6226034784Anti-skew auto-start system for document scanners
6236033055Ink jet recording apparatus and ink jet recording method
6246032941Sheet conveying apparatus with internal control
6256032864Image reader
6266031640Scanner driving apparatus
6276031638Image forming device
6286031633Control method of scanner optical system of original image reading apparatus, motor control device and moving unit driving device of image reading apparatus
6296028682Scanning device for pixel-by-pixel photoelectric measurement of a measured object
6306027196Recording method for gradation recording with light-and dark-colored inks and apparatus therefor
6316026261Platen type scanner driving mechanism
6326025936Image reading device
6336025935Charge storage image scanner having equalizing pre-charge and reset improvements
6346025904Image forming apparatus having optical exposure unit and digital exposure unit
6356025858Recording head and image forming apparatus using the same
6366023598Copier with an automatic document feeder
6376023557Parallel segment printing in a photographic process printer
6386023538Image processing apparatus, method and computer program product
6396023349Apparatus for scanning
6406020952System and method for providing error-free optical scanning of images on film
6416020948Method for acquiring and printing electronic images on a photosensitive medium, and an apparatus to carry out said method
6426018409Multi-beam scanning apparatus
6436018401Carriage with a stretched function adapted to be used in an image scanning apparatus
6446018357LED printer and drive method having an energy distribution flattening function
6456016207Facsimile scan position calibration apparatus and method
6466014470Image reading apparatus having a function for rectifying an image distortion caused by a curvature of a document surface and a method for executing the same
6476014160Image scanning array having independently addressable photosensor chips
6486012796Ink jet recording apparatus and ink jet recording method
6496011256Light beam scanning device and control method therefor

1999

6506009215Image reader
6516008910Film image reading apparatus and method in which multiple images are simultaneously displayed
6526008485Image capturing device having de-friction function
6536005686Supporting mechanism for a scanning module
6546005685Transmission mechanism for a contact-type image scanner
6556005684Sheet-feed type scanner with document sheathe
6566005682Resolution enhancement by multiple scanning with a low-resolution, two-dimensional sensor array
6576005681Image scanning device and method
6586005243Synchronous adjustment method, apparatus, and computer program product in a multiple beam optical system
6596004050Carriage scanning system with carriage isolated from high frequency vibrations in drive belt
6606003972Printer apparatus and printer head
6616002892Image reading apparatus with specular reflection backing member arranged to prevent reading of an unwanted image on a reverse side of a thin original
6626002815Linear sensor imaging method and apparatus
6636002492Image reading device
6645999277Image information reading apparatus having rolling elements interposed between a sheet table and a contact-type sensor
6655997131Recording apparatus and method with smoothing function
6665995475Two dimensional laser diode array using multimode lasers
6675995267Time division multiplexing multiple beam raster output scanning system
6685995246Light beam scanning apparatus for use with image forming apparatus
6695995244Multiple resolution page scanner
6705995231Method for calibrating a light traveling distance in a scanning module
6715995204Photographic image processing apparatus
6725995130Laser beam scanning apparatus and method providing controllable print density
6735992962Print masks for inkjet printers
6745991063Optical scanning device
6755991010Image reading apparatus
6765990470Scanner system and method for automatically compensating main-scan and sub-scan sensor positioning errors
6775987193Image writing device and method
6785986775Image forming apparatus and document reading device having a single molded platen with stepped portions at opposite sides to guide document
6795986774Transparency adapter for flatbed scanner
6805986254Multi-lenses optical device
6815983039Electronic still video camera having electro-developing recording medium
6825982948Image reader
6835982512Document feeder
6845982511Image reading apparatus for performing line-scanning of image information of an original
6855982477Film drive apparatus for a photographic film scanner
6865981943Articulated roller reactor for paper feed device
6875978614Image scanning apparatus with light source condition testing
6885978609Electronic still video camera having electro-developing recording medium
6895978102Image reading apparatus
6905978010Printing plate exposure apparatus for recording image data spirally
6915974963Supporting device for rolled recording sheet
6925973815Scanner carriage lamp reflector and method of using same
6935973799ID card image reader
6945973798Image scanner
6955973796Scanner carriage mirror mounting to reduce footprint
6965973729Image input device capable of identifying different adaptors inserted into the input device
6975973716Image forming apparatus
6985969831Image reading system having automatic document feeding device
6995969829Image reader that stores sets of luminance correction data corresponding to document a surface height
7005969744Recording head and image forming apparatus using the same
7015969347Synchronizing apparatus of a cascade scanning optical system having tilting measurement of reflecting surfaces
7025966232Scanning optical system
7035966231Method and apparatus for aligning multiple laser beams
7045966221Single lamp illumination system for a dual plane flat-bed scanner
7055966220Origin detector in image scanner
7065965869Method of leading in APC control and image forming apparatus using the same
7075963751Image reader and electro-developing type still video camera having such image reader incorporated therein
7085959745Transmission mechanism for an image information reading apparatus
7095959723Apparatus for cleaning a transparent cover of a virtual contact color film scanner
7105959654Image recording method and apparatus
7115956161Image reading apparatus having a steeply inclined paper transport path
7125956159Image input apparatus
7135956158Scanner powered by peripheral bus
7145956087Linear image sensor
7155955725Digitizing CCD array system
7165950024Photographic and video image system
7175949924Image processing apparatus, method and computer program product
7185949922Image reading apparatus
7195949479Film scanning apparatus using plural film feed speeds and sampling rates
7205946123Scan-range-changing mechanism of a scanner
7215946010Serial copier, scanner, and printer employing continuous media transport
7225943451Image scanner with automatic moving function and automatic sheet feeding function
7235943086Multiple beam independent activation system and method for simultaneous image formation
7245942746Multi-lenses optical device
7255942745Method and apparatus for digital imaging with reduced periodic artifacts
7265940093Method of printing with an ink jet printer to inhibit the formation of a print artifact
7275939708Alignment pattern and alignment method for a scanning system
7285936755Multi-beam scanning apparatus
7295933222Film scanner
7305930019Light scanning device, optical device, and scanning method of optical device
7315929892Beam deflecting for enhanced laser printer scanning
7325929891Light beam scanning apparatus and image forming apparatus
7335929575Motor control device controlling intended speed ratio and positional relationship between driven objects
7345926290Document-tray-driven apparatus for a photo drive
7355923461Scanner with deflection element for scanning imaging surfaces
7365923444Floating image head design for portable scanner
7375920063Image sensing device, linear sensor for use in the image sensing device, and method of driving the linear sensor
7385917617Communication apparatus for transmitting and receiving information
7395915818Image input apparatus
7405914800Optical scanning system
7415914790Image reader
7425913091Image reading apparatus
7435912747Scanning device which scans a document in a reverse moving action
7445912746Contact image sensor for large format scanner
7455912683Method of printing with an ink jet printer using an enhanced horizontal resolution
7465909290Original-reading device
7475907428Acousto-optic element light deflector light beam scanning apparatus and image recording apparatus
7485907413Contact image sensor flat bed scanner
7495907411Multi-resolution transmissive and reflective optical scanner
7505905851Light beam scanning recording device
7515905257Parallel transmission device for reflection means and scanning means in a scanner
7525903811Compact automatic document feeder with compact document reversing device
7535903378Scanning apparatus having a cascade scanning optical system
7545903377Scanning apparatus having a cascade scanning optical system
7555903365Sheet conveying apparatus with a reduced load driving system
7565903363Image processing apparatus and method
7575903252Electronic whiteboard apparatus
7585903001Multiple-resolution image scanning apparatus having plural imaging systems with a switching device
7595902993Image scanner for image inputting in computers, facsimiles word processor, and the like
7605900951Contact image sensor image reading apparatus
7615900616Image scanner
7625898508Apparatus for producing multi-dimensional images or reproductions of three dimensional objects
7635898171Imaging scanner with light source and pivoting mirror in lid
7645897233Image reading apparatus
7655895928Automatic document presence, width and skew detection method and apparatus for a document scanner
7665895914Scanner capable of scanning penetrative document and reflective document with single lamp
7675895913Method and apparatus for moving a carriage to a home position
7685895905Scanner with an internal motor and a contact image sensor
7695894355Optical scanner with sliding box type document carrier
7705892595Image reading apparatus for correct positioning of color component values of each picture element
7715892533Beam passage position control apparatus for controlling a beam passage position and an image forming apparatus using the same
7725889621Optical low pass filter
7735889534Calibration and registration method for manufacturing a drum-based printing system
7745886342Image reader and document curvature measurement using visible and infrared light
7755883731Multi-beam scanning device
7765883729Scanner device
7775883727Multiple resolution image scanning module
7785883657Synchronizing signal generating circuit for optical multiple-scanning device
7795883385Multibeam scanning method and apparatus with positional adjustment features
7805882003Apparatus having document transport mechanism
7815881350Original guiding device
7825880852Reading unit and recording apparatus on which the reading unit is mountable
7835880766Apparatus for correcting positional deviation of light source emitting light beams in image recording apparatus
7845879864Image forming method
7855878319Image scanner having a single contact glass and contact-type image sensor movable under automatic document feeder
7865877885Scanning apparatus having a cascade scanning optical system
7875877494Beam error correction using movable correction element
7885875376Carriage positioning structure for a scanner
7895875043Optical scanner for detecting light intensity from reflected image-reading light
7905875042Image scanner
7915875034Camera system having a recordable medium positioned between photographing and reproducing portions
7925872591Film scanner
7935868075Method and apparatus for imaging a seamless print medium
7945867299Cascade scanning optical system
7955867283Device and method for determining transmission/reception/duplication positions in facsimile system
7965865431Scanner having sheet feed and self move modes
7975864418Multi-beam scanner with mechanically moving element for scanning imaging surfaces
7985864410Peripheral bus powered document scanning device
7995864362High speed scanner for reading latent images in storage phosphors
8005864133Cost-effective optical device
8015862446Drive switching mechanism for use in image input apparatus
8025860042Image reading method and apparatus with read sensor temperature control
8035859712Method and circuit for correcting distance between sensors in image reading apparatus having a plurality of line sensors
8045859427Image scanning device
8055857133Information reading apparatus having a contact image sensor
8065856879Image scanning device

1998

8075852707Photographed image reproducing apparatus
8085850307Scanner system having a dual trace spinner
8095847845Book document reading device
8105847838Document reading confirmation mechanism and document reading apparatus including confirmation mechanism
8115845180Apparatus having a simplified driving device for scanning an original sheet
8125844698Document scanner without pressure actuated mechanical document sensor and document scanning method thereof
8135844697Combined dust protection and dark calibration slide for a flat-bed scanner
8145841952Parallel segment printing in a photographic process printer
8155839030Drum-type imagesetter with variable diameter
8165838363Image reading device and image receiving device
8175835675Photographed image reproducing apparatus
8185835201Original holder adaptable for both laterally long and vertically long images
8195831749Optical scanning apparatus
8205831659Method and apparatus for writing elliptical spots on a thermal media
8215828932Document reading apparatus and document reading method
8225828483Printing and inspection system using rotating polygon and optical fibers
8235828469Document scanner with gravitational registration
8245828399Imagesetter with rotating internal drum
8255826993Apparatus having a roller for driving a record carrier and having a printing device, which are movable relative to one another
8265826155Compact automatic document feeder with a compact document reversing device
8275826133Image reading apparatus useable in a copy mode or a facsimile mode
8285825513Document reading apparatus
8295825512Image reading method and apparatus
8305825400Method and apparatus for ameliorating the effects of misalignment between two or more imaging elements
8315822501Optical scanning device having dichroic mirror for separating reading and recording light beams
8325822087Apparatus having a rotatable arm for providing light source for a transparent sheet and a reflective sheet
8335822081Facsimile apparatus with improved network control and power supply section arrangement
8345821978Image forming apparatus for forming an image in use with a plurality of laser beam scanners
8355819152Compact automatic document feeder with compact document reversing device
8365818810Image reader system
8375818612Scanning method and apparatus for pre-scanning document to allow manual adjustment of its orientation
8385818611Scanning device
8395818610Scanner frame
8405818496Exposure device of electrophotographic apparatus with optical path position deciding device
8415816969Driving apparatus for a flatbed scanner
8425814809Apparatus for optically scanning images using transmissive and reflective light sources
8435812704Method and apparatus for image overlap processing
8445808757Film image scanning device for determining original document position
8455808752Two-sided image reading apparatus including first and second parallel data compression means
8465808675Image recording apparatus
8475808655Interleaving thermal printing with discontiguous dye-transfer tracks on an individual multiple-source printhead pass
8485808650Image forming apparatus with light emitting element head
8495805945Electronic still video camera having electro-developing recording medium
8505805308Automatic judging device about image read width
8515805307Contact image sensor assembly for use in a facsimile
8525805272Image reading apparatus for book-like document or the like
8535801851Flat bed image scanner
8545801462Linear motor and image reading apparatus
8555798841Book page document image reading apparatus having a page turning mechanism
8565796511Multi-beam scanner with acousto-optic element for scanning imaging surfaces
8575796490Document reader system
8585791645Simple inverting path for an auto document feeder for an image forming apparatus
8595790716Image input apparatus
8605790278Scanner with drawer load and exit
8615790187Film holder, image reading device and method for reading a film original with an image reading device
8625790141Method and apparatus for ink-jet gray-scale printing
8635786594Multi-beam pitch adjustment system and method
8645784209Multi-axis optical lens
8655781451Method and apparatus for tracking the motion of an imaging member with a line writing device using a rational electronic gearbox
8665781313Flat bed scanner
8675780841Document-image camera mounted on reversible clamp
8685778280Image forming apparatus which corrects for misregistration
8695778277Tilted scan rail
8705778270Electro-developing type camera using electro-developing recording medium
8715777755Information input device
8725777669Image reading device
8735777659Dual-beam, reflex-controlled laser circuit for an electrophotographic printer
8745774237Image reading apparatus
8755774169Image forming apparatus
8765774143Dot-matrix type printing system
8775771317Image resize using sinc filter in linear lumen space
8785769515Optical scanners with an improved chassis locking means
8795768448Image reader with optional automatic document feeder
8805768444Film image input method
8815767990Illumination device for film image scanning device
8825764384Integrated chassis for automatic document feeder in a scanning unit
8835764383Platenless book scanner with line buffering to compensate for image skew
8845764379Document scanner for book document
8855764372Facsimile machine with a mechanism capable of transmitting power from a single motor to various gear trains
8865760727Method for synchronizing scanning speed and data transmission speed of a scanner
8875758215Photographic camera system
8885757518Image scanner
8895757420Photographic image processing apparatus
8905757411Method and apparatus for ameliorating the effects of misalignment between two or more arrays of imaging elements
8915755500Image reading apparatus
8925754713Image-reading device
8935754314Image input system and method for reading images from an original document
8945754221Film image input method and system thereof
8955754218Variable dot density printing system using sub-microdot matrixing and a zoom lens
8965752114Photographic and video image system
8975752109Photographic camera system
8985752075Integrated computer Scanner printer in a single system enclosure sharing control circuitry and light source wherein a single CPU performing all of the control tasks
8995751461Edge-flat image scanning system
9005751448Methods of operating an image forming apparatus having a shared paper transmission path
9015751447Scanning system
9025751446Image reading device for accurately reading spread pages of a book document
9035751444Imaging apparatus for copying bound documents
9045750986Multiple laser beam differential intensity and start of scan sensing
9055750985High speed and high precisioin image scanning apparatus
9065749662Printing method for recording apparatus with multiple print heads
9075745254Image reading device used in a facsimile machine
9085745253Image reading apparatus and method for reading images of different sizes of originals
9095745152Multiple beam laser scanner using lasers with different aperture sizes
9105745143Fluorescent reference tracks for an image scanning system
9115745135Ink jet recording method and color ink jet recording device for practicing the same
9125744929Stepping motor drive control device for an electronic apparatus
9135742855Photographic and video image system
9145742854Photographic camera
9155742407Arrangement for supporting a drawer in a drawer feed scanner
9165742326Focus adjustable image reading device for calculating a focus position of a source document
9175742279Input/display integrated information processing device
9185740505Image forming apparatus
9195739925Facsimile apparatus cover and feeding mechanism
9205739923Picture image input device
9215739896Method and apparatus for digitally printing and developing images onto photosensitive material
9225738454Multiple-function printer with common output path mechanism with floating guide ribs to accommodate media and documents of different thickness
9235737135Opto-mechanical apparatus for moving and scanning in an optical system
9245737099Film image input system having improved focusing and reduced size
9255737006Scanning method and apparatus for banding suppression
9265734758Image processing apparatus
9275734483Image scanner having contact-type image sensor
9285729777Photographic camera system
9295727890Multiple-function printer with common mounting chassis feeder/output path mechanisms
9305726776Method and arrangement for synchronizing the image recordings of monochrome and color recordings by means of light-sensitive sensors
9315726775Method and apparatus for determining a profile of an image displaced a distance from a platen
9325726773Apparatus for scanning and digitizing photographic image objects and method of operating said apparatus
9335724173Optical scanning device
9345724160Optical scanner for line scanning an original
9355724159Image reading device provided with structural features for fixing the reading unit during transport
9365724086Printhead having data channels with revisable addresses for interleaving scan lines
9375723859Line contact hand-held scanning device and method having a light path substantially perpendicular to the orientation of the object at a line portion
9385721991Photographic camera system
9395721626Image reading device and method for correcting image exposure data
9405721610Film image pickup device
9415721423Image reading system having relative displacement control means
9425719970Image processing method and device
9435719680Color printer and printing method with improved color registration through skeu-correction of misaligned printing heads
9445719404Method and apparatus for calibrating the horizontal starting point of a document on a flatbed scanner
9455717524Optical guide for increasing printer image width
9465717503Actuating mechanism for optical scanner
9475717500Image input device and method
9485717442Recording apparatus
9495715500Image reading device having an automatic document feeder with at least a removable document feeding section
9505715100Optical adjustment arrangement and method for a scanning system
9515712718Book-edge flat-bed scanner
9525710643Optical path for a scanning system
9535710642Multi-format film scanner device
9545710634Output apparatus and method for reading and recording
9555710425Dual resolution scanner with light source and pivoting mirror in lid
9565708513Image processing method and apparatus for processing a large-size original
9575708463Ink jet recording device having monochromatic and color recording modes
9585706050Film image input method and system thereof
9595705806Image reading apparatus
9605705805Transmissive/reflective optical scanning apparatus

1997

9615703729Image inputting apparatus
9625703454Image reading device for scanning a document in first and second modes
9635701201Apparatus for scanning drum inner face and method of scanning therefor
9645699109Film image input method and system thereof
9655697009Device for forming electrostatic latent images on a photoconductor
9665696616Scanning method and apparatus
9675696609Illumination system for a flat-bed scanning system
9685696542Ink jet recording method
9695694250Optical guide for increasing printer image width
9705693937Image information reading apparatus with an internal document tray
9715692094Film image scanning apparatus for picking up an image and magnetic data recorded on a film without deterioration from noise generated by a peripheral circuit
9725691825Optical image scanner
9735691824Scanning system for scanning reflective and transmissive images
9745691759Method and apparatus for interleaving raster scan lines in a multi-beam laser imaging device
9755689793Automatic document feeder with a compact document reversing device
9765689792Simplified and higher productivity duplex document scanning systems
9775689368Apparatus for scanning drum inner face and method of scanning therefor
9785689348Book document reading device
9795689347Signal processing apparatus
9805689294Method and apparatus for skipping white spaces in marking devices
9815687302Method of transferring recording data to recording device
9825687010Dual motion scanning method and apparatus therefor
9835687007Image reading device including prevention of thermally induced component dislocation
9845686720Method and device for achieving high contrast surface illumination
9855685502Filmstrip receiving apparatus
9865684610Method and apparatus for rapid scanning of color images
9875684601Image reading apparatus which varies a number of reading operations according to image density
9885682227Royalty accounting system for a book copier
9895682033Digitizing CCD array system
9905680258Optical guide for increasing printer image width
9915680228Copying device which effects simultaneous scanning and printing
9925680204Dual scanning electronic reprographic document handler
9935680169Apparatus for pressing thermosensitive recording head of facsimile machine
9945677970Optical scanning device and image forming apparatus using the same
9955677777Apparatus for scanning an original sheet by means of reflective light and transmitted light
9965677726Image reading apparatus
9975673126Image reading device with starting position setting system
9985673125Scanning system for scanning transmissive and reflective originals
9995673124Image scanner having system extending function and image correcting function
10005669056Duplex document handling system
10015668588Spiral scanning image recording apparatus and image recording method
10025666611Image scanner with one lighting unit and one drive system for scanning either reflective or transparent objects
10035664255Photographic printing and processing apparatus
10045663813Image scanning device mounted to computer case
10055663806Non-destructive target marking for image stitching
10065663804Image processor having recording paper cutting control
10075662320Apparatus having document transport mechanism
10085661509Apparatus and process for printing large graphics
10095659354Film image input method
10105655170Electro-developing type camera using electro-developing recording medium
10115654817Scanning device
10125654807Joint-portion processing device for image data in an image-forming apparatus
10135652643Photographic and video image system
10145651623Multiple-function printer with common feeder/output path mechanisms and method of operation
10155646782Optical guide for increasing printer image width
10165646766Laser beam scanning apparatus and method
10175646747Film image input apparatus having curved film guide member
10185646746Image input device having carriage that includes a movable origin detector
10195646402Expandable hand-held scanning device
10205646394Imaging device with beam steering capability
10215645335Device for converting the pictures displayed on a luminous surface into electrical signals
10225644663Portable image scanner having manual or automatic feed
10235644139Navigation technique for detecting movement of navigation sensors relative to an object
10245642207Color scanner with variable line resolution
10255640251Image reading device
10265635963Image recording apparatus capable of preventing jamming caused by floating at last line
10275633977Photographed image reproducing apparatus
10285633745To drive the optical system independently by CPU in flatbed scanners
10295633663Ink jet recording method and apparatus
10305631691Image forming apparatus
10315629771Recording apparatus featuring recording elements disposed in a line wherein the line is slanted relative to a subscanning direction and a method of using same
10325627689Light-supplying optical device
10335625720Joint-portion processing device for image data in an image-forming apparatus
10345625469Apparatus for alignment of material to be scanned in a flat-bed scanner
10355625468Film image input system with a grounded conductive member contacting a film portion other than a photographic exposure surface, to remove unwanted static electricity
10365625430Photographic camera system
10375625391Ink jet recording method and apparatus
10385625183Rotary mirror scanner unit having optical angular displacement sensor
10395623301Digital copier with memory occupancy calculation
10405623285Method of and station for integrated typed data and optically scanned data capture for computer interfacing and the like
10415621563Method and apparatus for positioning a focusing lens
10425621544Image reading device and image information processing apparatus
10435619659System for extending ISA bus without using dedicated device driver software by using E.sup.2 P.sup.2 interface which provides multiplexed bus signal through standard parallel port connector
10445619488Information recording device
10455619345Linear image sensor of the contact type
10465619343Image reading apparatus for reading both sides of a double-sided original
10475617133Method and apparatus for adjusting orientation of light beams in a raster scanning system
10485616914Image reading apparatus with correction of image signals
10495614991Document placement mechanism and image reading device for books
10505612794Light source for an image reading device
10515610755Lens changeable image scanner and lens position control device in the same
10525610731Image scanner having contact-type image sensor movable under automatic document feeder
10535610730Low-cost high-resolution digital scanning camera
10545610720Book document reading device having a page turning capability
10555608538Scan line queuing for high performance image correction
10565608537Image treatment apparatus
10575608444Image scanning/recording apparatus and method
10585606430Image reading apparatus having projections on surface of hopper near side edges of paper feed path to prevent close contact and reduce static electricity
10595606420Camera system including a camera section and a reproduction section separately attachable to the camera section
10605604826Image recording apparatus
10615604601Reference grid rectilinear correction
10625604520Ink jet recording method using different mask patterns
10635602650Information processing apparatus equipped with detachable image reader
10645600386Photographic camera system
10655598191Architecture for an ink jet printer with offset arrays of ejectors
10665594478Ink jet recording apparatus for divisionally driving a recording head with a plurality of ink jet orifices grouped into blocks
10675592576Scanning apparatus having a double side scanner and method for controlling the scanner
10685592308Optical image scanner
10695592304Image processing system in which overlapping image data is deleted from a frame memory
10705592222Sensor chip and photo-electric conversion apparatus using the same

1996

10715589972Scanner drive system having minimum rotational error carriage suspension
10725589953Image input system having an auto-feeder including loading magazine and discharge magazine arranged side by side and method
10735589870Spot profile control using fractional interlace factors in a polygon ROS
10745587812Facsimile apparatus with common sheet conveying path
10755585937Image reading device for percisely moving optical components to provide relatively reduced and magnified images
10765585936Joint portion processing device and method for enlarging and reproducing image data
10775585926Document reading apparatus capable of rectifying a picked up image data of documents
10785585627Apparatus for scanning original image having a plurality of mirrors of different natural frequencies
10795583662Book document reading device having a page turning capability
10805583607Image forming apparatus having book reading and page turning capabilities
10815583591Photographic camera system
10825583557Image forming apparatus which corrects a deviation in a distance between plural light beams
10835583550Ink drop placement for improved imaging
10845581413Optical guide for increasing printer image width
10855579129Original reading apparatus and information processing apparatus with original reading apparatus
10865579128Contact image sensor and roller mounting structure for scanners
10875578819Optical recorder having a signal separation circuit and a FIFO memory circuit
10885578813Freehand image scanning device which compensates for non-linear movement
10895576852Synchronization signal generating unit of an image forming apparatus
10905574577Method and apparatus for digitally archiving analog images
10915574274Transmissive/reflective optical scanning apparatus
10925572608Sinc filter in linear lumen space for scanner
10935572339Film scanning system and method
10945572338Image scanning device having direction-responsive programmable delay mechanism
10955572329Apparatus and method for scanned multi-level image recording
10965572284Book document handling device
10975570223Optical positioning system for at least one picture element
10985570206Image reading apparatus
10995570147Photographic camera system
11005568573Apparatus for simultaneously reading image data printed on both sides of a document
11015568277Facsimile apparatus with improved control board arrangement
11025568273Image reading apparatus with image magnification and scanning speed changed to correct for focus adjustment
11035568270Image reading apparatus which varies reading time according to image density
11045568225Image input device
11055566006Image reading apparatus for selectively illuminating a first object and a second object by the same light beam and selectively detecting imaged image information therefrom
11065559612Image reading device with black and white platen
11075557438Scanning and tracking using rotating polygons
11085555105Business card image copier
11095552876Apparatus and method for forming superimposed images and copying machine equipped with apparatus
11105550668Multispot polygon ROS with maximized line separation depth of focus
11115550651Image reading apparatus having a plurality of image sensors for reading a portion of an image a plurality of times
11125550650Sheet-feed scanner for transmissive and reflective documents
11135550639Recording apparatus having different modes for reading and photographing documents
11145548408Image processing system
11155543830Apparatus with light emitting element, microlens and gradient index lens characteristics for imaging continuous tone images
11165543825High efficiency multispot facet tracked raster output scanning system
11175539532Image reading apparatus with varied subscanning speed
11185539445Image reading apparatus with document feeding means for feeding a plurality of documents to a planten
11195537229Method and apparatus for rapid scanning of color images
11205537226Method for restoring images scanned in the presence of vibration
11215537225Attachment of a light source in an image reading apparatus
11225537219Movable image reading apparatus
11235535040Lens changeable image scanner and lens position control device in the same
11245535021Scanner light diffuser
11255535010Portable image processing apparatus
11265534989Separating document trays imaging system
11275532846Method and apparatus for positioning a focusing lens
11285532845High speed high resolution platen scanning system using a plurality of scanning units
11295532844Image data transferring system and method
11305532826Facsimile apparatus
11315528410Scanner base for optical scanners
11325526095Image reading apparatus having variable power optical system including first and second fixed focus lens groups
11335523876Scanner drive system having minimum rotational error carriage suspension
11345523858Facsimile apparatus
11355523848Ink jet printing device and plain paper facsimile apparatus using the same
11365523562Optical scanner having enhanced depth of illumination
11375521748Light modulator with a laser or laser array for exposing image data
11385519512Facsimile apparatus having reduced profile
11395519511Scanner device and guide therefor
11405517331Method and apparatus for reading image of image scanner-reader
11415517328Wobble and bow correction by dual spot pixel intensity proportioning
11425515095Electrostatic recording head with a plurality of linear electrode arrays and a method of driving the same
11435510909Image reading apparatus having a paper guide mechanism with spring biased locking releasing pieces connected by symmetrical movement and locking mechanisms
11445508825Image processing system having automatic focusing device
11455508820Facsimile machine including a device for selectively changing the recording speed
11465506695Light shutter apparatus for a photographic film scanner
11475506694Scanner-equipped electrophotographic printing machine
11485504619Scanning drum inner face and method of scanning therefor
11495504587Image reading apparatus
11505502709Apparatus for recording images on interior surface of cylinder
11515502302Scratch-suppressing scanning apparatus with aspherical lens
11525500661Ink jet recording method
11535497250Document scanning apparatus having a stamp and method for controlling the stamping position
11545497245Facsimile machine including a power source adaptor used therein
11555497236Method and apparatus for distortion correction of scanned images
11565497150Image scanner
11575495361Method and apparatus for synchronizing the polarization control signal of an AC-polarized arc-discharge lamp with the exposure timing signals of a CCD line sensor
11585493422Image reading apparatus with transparent guide forming separate arc passages with feed rollers for document insertion and output
11595493417Image reading apparatus with document width sensor
11605493409Still video camera having a printer capable of printing a photographed image in a plurality of printing modes
11615493385Electrophotographic color printer apparatus and method with improved registration of colors
11625491567Image reading apparatus
11635489993Original image reading device
11645488490Image reading apparatus for reading images recorded on film
11655488464Constant velocity transport for electronic document imaging
11665486848Recording apparatus which twice ejects droplets to the same position and image forming apparatus with u-shaped material path
11675483356Reflection type to transparence type scanner converter
11685481375Joint-portion processing device for image data in an image-forming apparatus
11695481330Panoramic photograph processing system

1995

11705479289Method and apparatus for preparing imaged light
11715479262Digital image forming apparatus
11725477343Micrographic reader with digitized image
11735477238Method of and station for integrated typed data and optically scanned data capture for computer interfacing and the like
11745475505Canted platen input scanner
11755475504Image reading device detachable from main body
11765475415Optical head and printing system forming interleaved output laser light beams
11775473445Image scanner and image scanning method
11785465163Image processing method and apparatus for processing oversized original images and for synthesizing multiple images
11795465125Method of detecting inclination angle of image frame read by microfilm reader
11805463418Plural-beam scanning optical apparatus
11815463217Adapter for scanning transparencies with a reflective document scanner
11825461491Procedure for reducing processing time for image elements by combining charge of adjacent pixels into a new composite pixel
11835457785CPU-independent and device-driver transparent system for translating a computer's internal bus signals onto an intermediate bus and further translating onto an expansion bus
11845457547Original image reading apparatus
11855455412Document scanner employing a test chart to correlate the independent motion of the light source and the reader
11865453852Paper feed roller structure for image reading apparatus
11875453850Image reading apparatus and method using light shutter for blocking light from a light source
11885453777Method and apparatus for correcting and adjusting digital image output
11895452385Optical scanning device an optical scanning type display and an image data input/output device
11905452110Compact facsimile apparatus with improved component arrangement
11915452109Digital image signal processing apparatus and method for accumulating blocks of signal data from an imager
11925450173Duplicating device for producing copies of three-dimensional objects
11935450127Image pickup apparatus for performing exposure control by using one-dimensional image pickup device
11945448265Printer with exposure-line compensator
11955444555Image reading apparatus and method for reading a document during acceleration or deceleration of a stepping motor
11965444554Image reading apparatus and method for reading images of different sizes of originals
11975444525Image forming apparatus with image recording timing control
11985444520Image devices
11995442465Apparatus and method for controlling a linear imaging device
12005442388Method and means for correcting lateral registration errors
12015440410Control system for transmitting and recording image data in accordance with a predetermined recording width or type of recording medium
12025436755Dual-beam scanning electro-optical device from single-beam light source
12035436737Image reading device having a plurality of image sensors arranged in a main scanning direction and capable of producing continuous image data
12045434600Illumination module for bandwise imaging device
12055432617Method and apparatus using a control signal to designate a print area on a recording medium
12065431389Hand scanner support and paper guide apparatus
12075430550Image reading apparatus which corrects for positional and angular deviation between the image sensor and the document
12085430472Method and apparatus for eliminating distortion via overscanned illumination for optical printers and the like having high gamma photosensitive recording media and high addressability
12095429441Process of printing with serial printhead
12105428463Picture image photgraphing apparatus
12115426528Correction device of light beam deviation of primary scanning direction thereof in image forming apparatus
12125424856Color image reading apparatus
12135416609Image pickup apparatus for focusing an object image based on mirror reflected height of the object
12145416298Laser engraving apparatus
12155414534Apparatus for mechanically adjusting the image on CCD arrays in a scanning apparatus
12165414522Image reading apparatus which detects document size
12175412490Printer provided with an image reading unit
12185402252Image reader and image reproducing system both having a line sensor
12195402157Electrophotographic recording apparatus
12205402155Apparatus for scanning drum inner face and method of scanning therefor
12215400146Image formation apparatus
12225398052Image forming apparatus using overlapping light beams
12235392109Compact scanner
12245392101Shading compensation device for an image forming apparatus
12255392100Imaging device having dual scanners
12265391867Wide format scanner having a linear scanning element with a selectable orientation
12275390033Method and apparatus for turning over pages of book-original
12285390032Image reader having photoelectric conversion line sensors
12295387995Optical positioning system for at least one picture element
12305386221Laser pattern generation apparatus
12315384587Multi-drop ink-jet recording method with compensation for image density non-uniformities
12325381244Image reading system using an interruption of a pulse train to adjust a scanning period
12335379095Image reading apparatus with the optical reading units and photoelectric conversion device mounted on a common guide member

1994

12345377019Document reading apparatus having a function of determining effective document region based on a detected data
12355373372Method and an apparatus for limited variable speed scanning
12365371525Image head
12375369504Method and apparatus for reducing image distortion in an asynchronous input scanner
12385367381Method and apparatus for enhanced resolution and contrast via super intensity controlled overscanned illumination in a two dimensional high addressability printer
12395362958Reading apparatus with position calculation and focus adjustment and curved surface adjustment
12405359355Ink jet recording apparatus for recording with variable scanning speeds
12415357273Resolution conversion via intensity controlled overscanned illumination for optical printers and the like having high gamma photosensitive recording media
12425343271Exposure apparatus for drawing patterns on substrates
12435343224Diode laser multiple output scanning system
12445342715Color printer having reduced first copy out time and extended photoreceptor life
12455341225Image scanning system and method with improved repositioning
12465339175Image capture apparatus having means for detecting the thickness of a document to be captured
12475339139Document feeder with positive document removal from imaging platen
12485335094Photoelectric converting device having matrix wiring and read-out of parallel signals as a serial signal
12495335090Image reading apparatus having detachable optical system
12505335007Beam scanning device for an electronic photography type printer
12515333066Image reading apparatus
12525330173Hand scanner apparatus
12535327503Image inputting equipment
12545325213Image reader and book document reader with a page turning capability for an image forming apparatus
12555325207Facsimile machine using thin film electroluminescent device for spot scanning
12565324928Method of driving a thin film transistor type optical sensor and the drive unit
12575323181Apparatus for recording image having size larger than television image of one frame
12585321426Scan laser thermal printer
12595315429Micromechanical light modulator with optically interlaced output
12605315404Image processing method and apparatus for processing an image signal in each of a plurality of processing modes
12615315320Mirror image printing printhead
12625311349Unfolded optics for multiple row spatial light modulators
12635311217Variable attenuator for dual beams
12645311015Original reading device wherein a frame supports both the original and the reading scanning system
12655309274Optical beam scanning apparatus
12665309205Image forming apparatus having magnification error compensation
12675305022Interlaced multi-beam scanning type recording apparatus
12685301034Production of properly oriented copies of transparent masters
12695300983Image shifting by control patch
12705300961Method and apparatus for aligning multiple print bars in a single pass system
12715300957Method and apparatus for high-speed interlaced printing in the direction of print head scanning
12725300956Multibeam semiconductor laser array and multibeam laser printer
12735298937High productivity method and apparatus for scanning simplex or duplex originals
12745291248LED carriage selectively movable in two directions
12755289307Image scanner
12765289000Image reading method and apparatus determining synchronous position
12775285295Line image sensor
12785285247Linear print head image forming apparatus with magnification adjustment
12795283698Image reading apparatus
12805283668Image reading apparatus with image sensor having selectively readable segments
12815283662Image reading apparatus controllable by external apparatus
12825282081Dual reflecting type and transmitting type scanner
12835280370Apparatus and method for scanning by means of a rotatable detector array
12845280368Fixed full width array scan head calibration apparatus
12855278675Image reading system using an interruption of a pulse train to adjust a scanning period
12865278578Thermal printer capable of using dummy lines to prevent banding
12875276534Optical apparatus for maintaining a focussed image by interconnected adjustment of object and image distances
12885276533Image processing system
12895276530Document reproduction machine with electronically enhanced book copying capability
12905276463Raster output scanning arrangement for a printing machine

1993

12915274470Data converter and image reader using the same
12925274462Image input and output method
12935274394Electronic adjustment of slow scan image registration in an image recording apparatus
12945272715Multi-beam laser diode beam separation control
12955272493Method and apparatus for registration of sequential images in a single pass, multi-LED printbar printer
12965272490Image forming apparatus with driving circuit elements at ends of an LED array simultaneously transmitting supplied data in opposing directions and simultaneously driving the same block of LEDs
12975267059Sheet scanner
12985267056Right reading image for read/write components co-mounted on a single X-Y carriage
12995264949Scanning carriage drive and image timing
13005264948Image read device
13015264947Copying device for producing a label
13025264945Contact array scanners with circulating memory
13035264943Apparatus and method for providing accurate layer registration for multiple layer electronic printing systems
13045263101Optical scanner filter screen
13055262870Image sensor in which reading and resetting are simultaneously performed
13065261046Resequencing line store device
13075260718Liquid crystal shutter xerographic printer with offset configuration lamp aperture and copier/printer with optically aligned lamps, image bars, and lenses
13085256868Contact scanners for scanning images of an illuminated film onto a photosensor array
13095251072Image reader
13105251057Multiple beam optical modulation system
13115251055Optical scanning apparatus
13125249069Method and apparatus for automatic alignment of front and rear scanning cameras
13135245447Indexing mechanism for compact scanner
13145245440Method and apparatus for adjusting read start position of document to be read
13155243359Raster output scanner for a multistation xerographic printing system
13165239393Image reading apparatus
13175239392Reading apparatus
13185239387Buffering control for accommodating variable data exchange rates
13195233443Original reading apparatus having a reduced size and thickness
13205233367Multiple beam interlaced scanning system
13215232294Recording head driving device for printer
13225229791Image copying apparatus with selection between a simultaneously present rolled sheet conveyor and cut sheet conveyor where printing is performed on the inside or lower surface of the respective sheets
13235225916Image reading method for an image recording system
13245225851Band imaging device
13255221976Hybrid slow scan resolution conversion
13265221974Image reader using two frames each driven by a different motor for adjustment of focus
13275220626Method of smoothly combining signals from overlapping sensors
13285220436Electronic copying machine
13295216526Method for controlling paper-feeding by detecting a starting point of scanning in a facsimile system
13305212523Image read device with reduced mirror vibration
13315210635Multibeam scanning system
13325208796Method and apparatus for transverse image registration on photoreceptive belts
13335208459Method and apparatus for reading-out a photostimulable phosphor panel
13345206744Document scanning apparatus having image signal correcting capability
13355204519Close-contact image sensing device having a reset switch
13365198909Driving apparatus and method for scanning system for use in image recording apparatus
13375194898Optical scanning apparatus having means to stabilize optical unit against the platen
13385194729Document reading apparatus with area recognizing sensor and obstacle detection
13395191447Scanning beam control system with translated reference scale
13405191406Method and apparatus for rapid scanning of color images
13415187588Scanner with floating backstop
13425186102Printer using a stencil
13435184007Method of driving a thin film transistor type optical sensor and the drive unit
13445181129Electronic blackboard
13455181128Method and apparatus for reading image using a line image sensor
13465181104Image processing apparatus having a reader movable to a designated position
13475179463Simultaneous multibeam scanning system
13485177626Image reading apparatus for reading a document at a speed corresponding to the document reading density
13495177617Book edge copier inversion sorting
13505177422Recording control system for a recording apparatus

1992

13515172238Image recording apparatus with selection between a simultaneously present rolled sheet conveyor and cut sheet conveyor where printing is performed on the inside of lower surface of the respective sheets
13525172180Image forming equipment with variable stepwise drive means operation
13535170267Raster input scanner (RIS) with diagnostic mode to predict and verify illumination optical performance
13545168377Self-running scanner for optically reading images
13555168288Thermal a scan laser printer
13565166944Laser beam scanning apparatus and method
13575164845Image reading apparatus
13585164742Thermal printer
13595163089Image data transmission apparatus
13605162916Compact read/write scanner
13615162838Facsimile apparatus and method for processing a fixed document
13625161029Image forming apparatus for controlling stepping motor in accordance with copy magnification
13635159187Document reading apparatus having a variable designating image
13645157520Device for transporting documents
13655157515Image reading apparatus using a plurality of phase excitation modes
13665157505Apparatus for and method of image recording and reading, apparatus for and method of image recording, and apparatus for and method of image reading
13675155499Image-edge-printing controller
13685153768Multiple wavelength, multiple diode laser ROS
13695153750Image reading apparatus having a contact type image sensor device
13705153738Scanner with single source mechanical power
13715153736Toggling sheet transport and registration system
13725151593Image reading apparatus with corrected optical length
13735150227Apparatus for reading character or graphics image on document
13745144455Method and apparatus for locating the document referencing corner in a document scanner
13755144448Scanning apparatus using multiple CCD arrays and related method
13765140443Image scanning apparatus
13775140340Apparatus and method for printing of images with compensation for dislocation of printing media
13785140157Double beam scan type optical apparatus
13795138478Optical beam scanning apparatus
13805138339Microaddressability via overscanned illumination for optical printers and the like having high gamma photosensitive recording media
13815138310Light-emitting element array driver circuit
13825138144Image reading method and apparatus
13835136665Two-sided original reading apparatus
13845136151Compact image reading apparatus with circuit plate in raised portion of casing
13855130525Method and apparatus for real time motion and image analysis
13865129047Circuit for controlling the printing position of a video printer and method therefor
13875128778Fast scan imaging area optimization system
13885126855Image processing apparatus having display means
13895125047Original-reading device with a movable reading unit
13905124810Image reading apparatus
13915124720Fault-tolerant dot-matrix printing
13925117374Reciprocating-element position encoder
13935117295Structure for and method of scanning with multiplexed light sensor arrays
13945117270Photosensor with AU diffused Pb.sub.2 CrO.sub.5 or similar film
13955116281Rotational speed switcher
13965115478Image reader
13975115374Portable computer including, for facsimile transmission, a document scanner integral with the display module
13985115308Image processing apparatus
13995115227Input device possessing plural functions
14005113268Dual operational image reading apparatus
14015111241Bernoulli scan gate
14025109440Image sensing apparatus
14035109288Image reading apparatus
14045107350Image reading apparatus for optically reading the contents of a conveyed document and obtaining image signal information
14055107280Divisional exposure apparatus
14065103322Scanner with retractable roller feed
14075097351Simultaneous multibeam scanning system
14085095372Combined copying machine and facsimile scanner and method
14095095370Sheet transport apparatus of printer having scanner unit and using manual and automatic sheet feeding modes
14105093730Printer for printing video image
14115093685Scanner apparatus
14125091978Apparatus for line scanning a document
14135091654Method of automatically setting document registration and locating calibration strip
14145089902Reader apparatus for reading an image formed on an original placed on an original table
14155089901Image reading apparatus
14165088813Film scanner
14175084756Apparatus operable as a viewer or image scanner
14185081346Solid state imaging device including a rod lens array
14195079563Error reducing raster scan method

1991

14205077618Image data processing apparatus
14215077614Scanner with document and copy sheet registration means
14225075689Bidirectional hot melt ink jet printing
14235075609Recording apparatus
14245072307Facsimile device
14255070415Image reading apparatus having a low friction member between the conveying roller and the transparent plate
14265070345Interlaced ink jet printing
14275068913Image reader with platen criterial mark for determining document scan start
14285068747Image reading apparatus
14295067028Image pickup printing device
14305067020Dual sensor film scanner having coupled optics and a video viewfinder
14315065445Apparatus for expanding and formatting runlength data for multiple exposure beams
14325065171Image sensor with uniformly dispersed storage capacitors
14335062006Sheet feeding apparatus and facsimile system having same
14345061979Semiconductor photoelectric device having a matrix wiring section
14355060283Method and system for reading images with a movable light intercepting plate
14365057942Electronic document scanner with a transparent imaging and drive roller
14375055855Pixel interval compensating method
14385053793Electrographic marking with dithered stylus group boundaries to eliminate striations
14395051838Portable electronic copying machine
14405049999Compact multimode input and output scanner
14415047871Direction scaling method and apparatus for image scanning resolution control
14425045686Semiconductor optical-reading device
14435043924Method and apparatus for scanning an object
14445043827Combined asynchronous-synchronous document scanner
14455041913Image sensor crosstalk cancelling method
14465040074Full-width simultaneous read/write copier
14475038228Sheet transport apparatus of printer having scanner unit
14485038227Image information reading apparatus
14495038222Image processing apparatus having display means
14505033814Line light source
14515032929Document reading device
14525032924System for producing an image from a sequence of pixels
14535032923Printing control system for facsimile receiver
14545032922Platen accessory for portable copier
14555029020Scanner with slow scan image context processing
14565028128Image display apparatus
14575027424Image reader
14585025321Facsimile machine using thin film electroluminescent device
14595023711Line scanning apparatus using staggered linear segments with adjoining overlap regions
14605023442Apparatus for optically writing information
14615018813Multichannel integrated optic modulator for laser printer
14625015064Electronic printer or scanner using a fiber optic bundle
14635012354Travelling carriage driving apparatus
14645011261Color page scanner using fiber optic bundle and a photosensor array
14655006864Information read-out and recording apparatus
14665003383Color image copier operable in analog and digital modes
14675002250Platen for an original
14685001566Document reading apparatus
14695001499Light scanning apparatus and image forming apparatus utilizing same
14705001410Driving system for stepping motor
14714999646Method for enhancing the uniformity and consistency of dot formation produced by color ink jet printing
14724996559Optical system supporting mechanism for an image processing equipment
14734992888Image reading apparatus using a motor and controlling driving pulses supplied to the motor
14744991030Image reading apparatus capable of reading a projected image and having means for diffusing the projected luminous flux
14754990936Image forming device
14764990764Apparatus and method for information from an information carrier
14774989237Image data transmission apparatus
14784989099Image information reading apparatus
14794989019Multi-beam scanning system compensated for banding
14804985617Manuscript reader
14814982222Imaging system utilizing an oscillating gradient index lens array

1990

14824980776Electronic copying machine having a line sensor in which the charge storage time is set based on image signals of the previous scan line
14834979027Image reading apparatus having amplification factors vary in response to a spatial frequency of an input image signal
14844978971Method and apparatus for reformatting print data
14854978970Scanning/recording system with plural beam overlap without interference
14864978849Pel placement correction in the scan dimension of a multiple beam laser scanning system
14874977304Linear solid state image sensor
14884975780Ink jet image recording apparatus with control of scan line recording width
14894974810Flare light compensation
14904973150Film constraint and film writing system
14914972271Image recording apparatus
14924972270Facsimile recorder with acutely mounted staggered array ink jet printhead
14934970606Document reading apparatus
14944967287Image forming apparatus
14954967233Fixed full width array scan head calibration apparatus
14964967203Interlace printing process
14974967192Light-emitting element array driver circuit
14984966443Light beam scanner
14994965597Color image recording apparatus
15004965593Print quality of dot printers
15014963955Photoelectric conversion apparatus
15024963900Multiple laser beam scanning optics
15034962526Image data transmission apparatus
15044962464Serpentine columnar plotting system
15054961118Document scanner driven by electromagnetic actuators
15064958236Image processing method and apparatus therefor
15074958187Image forming apparatus for scanning both sides of an original and producing a duplex copy
15084956547Apparatus for sensing information on both sides of documents
15094953037Original reading apparatus
15104951158Image scanner apparatus with scanning magnification correcting function
15114950895Read-out system for a luminescent storage screen in a x-ray diagnostics installation
15124950889Chromatic and misalignment compensation in a multiple beam laser scanning system
15134949189Two-sided document scanning apparatus
15144941056A method for obtaining data from an original document using a camera supported or an air cushion
15154939588Electronic copying machine
15164937683Image recording apparatus
15174933779Image scanner apparatus of the drum type having an efficient line-of-light illumination system
15184933778Calibration of platen registration edges in copiers
15194933549Light beam scanning apparatus
15204928118Enhanced resolution electrophotographic-type imaging station
15214926270Driving method for a stepping motor and sheet conveying apparatus using the driving method
15224926041Optical scanner
15234922350Document recognition with forward direction scan for detecting the boundaries of an original document and reverse direction scan for producing recorded image on the original document
15244922103Radiation image read-out apparatus
15254920431Image reading apparatus with jam-prevention feature
15264920421Simultaneous read/write copier
15274918465Multi-color beam scanner with simultaneous scanning along a plurality of scan lines
15284916638Media advance system for swath printers
15294916551Multi-channel image processing with cross channel context
15304914525Image processing machine
15314914457Electrostatic latent image forming apparatus
15324912561Manually scanned copying and printing machine
15334908719Scanning apparatus with a mechanism to scan both sides of an original
15344908717Image scanner using a rod-type light source
15354906856Semiconductive photodetection device having coplanar circuit components
15364905025Method of and apparatus for recording image on photosensitive material with a plurality of photobeams
15374901157Line scan image scanner for use with reflective originals and transparent films
15384900130Method of scanning
15394899214Low cost color scanner
15404896216Integrated circuit for reading out signals from an optoelectronic image sensor
15414893196Image reading apparatus
15424891693Reference marking device for image transmitters

1989

15434886977Photoelectric converter provided with voltage dividing means
15444882686Printing apparatus with improved data formatting circuitry
15454882631Image reading device
15464879604Image reading apparatus
15474878119System for synchronizing integration pulses with integration signal in an asynchronous raster input scanner
15484878066Beam scanner with distortion correction
15494876452Radiation image read-out apparatus
15504875103Apparatus and method for aligning a repositionable imaging sensor with a photographic image in a film video system
15514875099Device for merging plural sensor outputs onto a single conductor
15524872061Facsimile
15534870505Method of and apparatus for connecting output image signals from a plurality of line image sensors using a correction read pattern
15544870502Optical scanner
15554870294Image scanning apparatus with expanded magnification capability
15564868669Integrated input/output device
15574867542Laser exposure apparatus
15584866531Recording medium feeding apparatus
15594864420Image recorder with plural exposure surfaces
15604864416Method and apparatus for reading original
15614864415Slow scan registration self alignment system for raster input scanners
15624864413Image processing system having a selective magnification function
15634864411Electronic copy board system
15644864326Dual beam recorder
15654863251Double gauss lens for a raster input scanner
15664862512Scanning type image reading apparatus
15674862284Copier with accurately position-controllable sub-scanning unit
15684860377Hand scanner input system and a sheet used in hand scanner input system
15694860117Image processing method and system using multiple image sensors producing image data segments which are combined and subjected to optical processing
15704858021Electronic blackboard capable of providing hardcopy
15714857751Photoelectric conversion apparatus with separating electrodes
15724853710Imaging by laser beam scanning
15734851925Electronic image transfer device and a film used therein
15744851921Manual sweeping, image data processing apparatus
15754851896Manual sweeping apparatus
15764849823Facsimile apparatus
15774849820Image reader using a plurality of CCDS
15784849815Portable electronic office and components suitable therefor
15794845567Image sensor
15804843480Image reading apparatus for removing disturbances in output images
15814843408Thermal recording device
15824839741Image reproducing apparatus with CCD scanner and bubble jet printer simultaneously driven by a common belt in opposite directions and operated asynchronously
15834837636Motion sensor for sensing the relative position and velocity of a recording member
15844833544Image processing apparatus
15854831462Image forming apparatus with halftone control function
15864831457Image forming apparatus
15874829485Method of reading signals in a charge-storage line sensor in which each storage device is sequentially read and then reset during a subsequent dead time interval
15884827355Reader/recorder assembly in a facsimile system
15894827350Image reading apparatus having a plurality of image sensors
15904826268Hologon scanner system
15914823202Optical beam-splitting arrangements on image side of a lens
15924823195Recording apparatus
15934821335Electronic blackboard
15944821110Method of and apparatus for correcting a read position error in subscanning direction of a line image sensor
15954819082Manuscript reading device
15964816921Document reading apparatus
15974816679Radiation image read-out apparatus
15984812918Method and apparatus for scanning and digitizing optical images
15994812917Device for reducing document in size having two facing non-parallel mirrors
16004812914Electronic print board apparatus
16014811110Reflection-type overhead projector
16024810068Laser exposure apparatus
16034809086Input scanning device
16044809062Optical color line scanning and imaging device having a roller drive
16054807047Electro luminescence device and electrophotographic printing system using the same
16064807041Microfilm reader scanner capable of editing image
16074805012System for high resolution exposure address with coarser resolution exposing array
16084803565Optical write head
16094803564Electronic blackboard system
16104801978Image bar printer compensated for vibration-generated scan line errors
16114801950Multi-beam roller phototracer
16124801194Multiplexed array exposing system having equi-angular scan exposure regions
16134797694Scan-multiplexed light valve printer with band-reducing construction
16144797106Electronic blackboard system
16154796964Method of utilizing a multiple emitter solid state laser in a raster output scanner (ROS)
16164796961Multi-beam scanning optical system

1988

16174794419Integral document processing apparatus equipped with an image forming system and a facsimile transmission system
16184792859Digitizing wand adapted for manual and automatic operation
16194789903Integrated reader/recorder
16204788587Document reading apparatus utilizing printer mechanism with a color filter tape
16214786126Hologon scanner system
16224783842Image reader for image processing apparatus
16234779141Image forming apparatus
16244777535Apparatus for recording CT images directly on a recording medium without using a CRT
16254777533Image forming apparatus
16264776031Image reading apparatus
16274774592Image reader using a plurality of CCDs
16284772958Image reading device
16294771475Image scanner
16304771338Image reading device for facsimile system
16314767936Electronic device of element row type and wiring method of its electrode pattern
16324767923Hand-held image reading apparatus with position tracker
16334766500Method of replicating images on a contoured image-bearing surface
16344766085Method of manufacturing contact type one-dimensional image sensor
16354758062Light beam scanning apparatus, and read-out apparatus and recording apparatus using same
16364755882Electronic blackboard capable of providing hardcopy
16374755880Camera for opto-electronically scanning any desired scene
16384751659Defect compensation for discrete image bars
16394751584Display-reproducing apparatus
16404750049Hand-held copying apparatus
16414749872Document scan apparatus with reflective reference position marker
16424748516Input/output device for image reading and printing
16434748514Variable rate scanning control
16444748453Spot deposition for liquid ink printing
16454746941Dot printer with token bit selection of data latching
16464746535Method of making photosensors
16474745487Helical scanning apparatus with one or more rows of scanning elements and an object of scanning disposed at an angle to the axis of a rotating drum to eliminate skew of scanning lines
16484743975Image processing apparatus
16494743974Dual scanning array raster input scanner
16504743751Device for the optical abutment of photosensitive detectors
16514743127Device for distributive dot printing for printer
16524743089Photoelectric optical fiber reading apparatus
16534739416Digital image reproduction
16544739414Large area array of thin film photosensitive elements for image detection
16554737857Overhead document scanner lighting and scanning apparatus
16564737041Dot printing apparatus and method
16574736251Color image pickup apparatus having one or more line sensors and a mechanical sub-scanning device
16584736110Image pick-up apparatus
16594734868Precision paper transport system
16604734742Duplex scanner
16614734714Optical print head with LED diode array
16624733252Beam splitter for multibeam A/O modulators and printer systems
16634731670Imaging apparatus
16644731667Image forming apparatus
16654731657Control apparatus
16664730220Device for electronic recording of images with an optical radiation-emitting system and a detector system for detecting the received image information
16674729036Original reading apparatus and original reading and recording apparatus using the same
16684728972Multiplexing of transient image bar
16694728803Signal processing apparatus and method for photosensitive imaging system
16704725891Film image digitizer
16714725890Flexible array of photosensitive elements
16724725889Photosensitive line imager utilizing a movable scanning arm
16734725855Multi-beam laser printer with beam spacing detection during blanking time
16744724330Self aligning raster input scanner
16754724323Image line sensor unit, photosensors for use in the sensor unit and method of making the photosensors
16764723138Image display apparatus

1987

16774714354Support device for travel assembly
16784713698Write-in electronic display recorder
16794712139Image communication apparatus
16804712134Image reader with plural pickup elements reading overlapping image regions of an original image
16814711566Apparatus for electronic scanning and microfilming of documents
16824709147Image reading apparatus which calculates an original reading domain
16834707615Solid state image sensor
16844706130Image recording apparatus utilizing light emitting diodes with pixel shape correction
16854705958Apparatus for reading an arbitrarily oriented image
16864704617Thermal system image recorder
16874704616Apparatus for electrothermal printing
16884703177Arrangement for the production of X-ray pictures by computer radiography
16894702630Facsimile-printer apparatus
16904701809Imaging large documents
16914701805Image processing system with real time image process
16924700238Copying apparatus
16934695897Image building apparatus
16944693548Device for recording information on a photosensitive medium for electrophotography
16954692812Picture image reader
16964692016Process for electrophotographic matrix printing and device for carrying out the process
16974691241Method and system for compensating for a shading phenomenon
16984689694Image recording apparatus utilizing linearly arranged recording elements
16994689693Image reading apparatus
17004686581Document scanning system
17014686542High speed, high resolution raster output scanner
17024683501Apparatus for reading and reproducing graphic information
17034682242Apparatus for image posture correction
17044682235Ortho-linear imaging device
17054677496Image reader for image processing apparatus
17064677495Original reading apparatus
17074677494Image reading apparatus
17084675745Image reading apparatus
17094675533Image reading apparatus with image data overlap removal
17104673821Photoelectric converter device having reduced output noise
17114673285Optical scanning of duplex documents
17124672219Image reader with scanning by array of sequentially illuminated light sources
17134670794Electronic print board
17144667255Electronic camera employing a solid-state image sensor
17154667254Electronic print board
17164667253Optical line scanning imaging device
17174667227Color image reading apparatus
17184663672Image reading apparatus
17194661860Image reader for image processing apparatus
17204661828Optical imaging head
17214658301Phototelegraphic apparatus for transmitting images of film and data
17224656525Electronic imaging copier
17234656524Electronic imaging copier
17244656517Method for increasing resolution of array sensor and system therefor
17254654713Charge transfer photosensitive device
17264652937Facsimile device
17274652743Optical image-reading apparatus
17284651229Arrangement for guiding and shifting a carriage of an office machine
17294651221Facsimile transmission system
17304649437Picture image forming apparatus
17314646155Image reader for image processing apparatus
17324644159Image reading device
17334642472Optical image reader for reading an image on a given manuscript
17344641357Method for reading a document image
17354641199Image reading apparatus
17364641156Recording apparatus with double frequency driven liquid crystal shutter
17374639790Image input apparatus
17384639787Image-scanning apparatus
17394636871Copying machine
17404636869Method and system for recording images in various magnification ratios
17414634883Image sensor comprising a plurality of photosensors and switches
17424634857Imaging arrangement for scanning using stationary optics

1986

17434633271Optical writing device
17444633080Document scanner having an improved book support assembly
17454631597Video data transmission apparatus
17464630127Character and picture information reading apparatus
17474626925Photoelectric reader/printer with variable reading area
17484626924Image forming apparatus
17494623938Original image processing apparatus with improved cover
17504623937Scanning apparatus
17514622561Image forming method for dot matrix printer
17524622560Line-wise interference/band suppression printing system
17534620233Facsimile transceiver utilizing orthogonal conversion
17544617578Multi-beam zoom and focusing lens scan pitch-adjusting recorder
17554614954Recording apparatus
17564614408Electrooptic device for scanning and information modulating a plurality of light beams
17574611246Handy reader/printer apparatus
17584609927Image recording apparatus with divided memory
17594609818Opto-electronic scanning apparatus with rotary plate scanning element
17604607951Compensating platen for dual mode image input terminals
17614605971Document reading device
17624605938Thermal transfer recording apparatus
17634605323Dual quality wire matrix print head
17644604527Apparatus for point-by-point reading of documents using photodetector matrix
17654602262Printing apparatus with shifting of head or drum to improve resolution
17664594599Image recording method
17674591727Solid state scanner for a variable speed transport
17684589745Geometric LED layout for line exposure
17694589026Image sensor
17704587568Electronic print board
17714580172Optical scanner for automatic document handler
17724580060Method for scanning an original picture photoelectrically to obtain picture signals simultaneously
17734575769Variable resolution scanning in line scan optical imaging systems
17744575638Thin film photoelectric converting device
17754575632Infrared viewing apparatus
17764574318Light arrangement for scanner-digitizer
17774574316Document scanners
17784573079Sensor array driving circuit
17794571637Device for optically scanning a document
17804571636Device for reading images of both surfaces of an original in one pass
17814569584Color electrographic recording apparatus
17824568985Electronic camera scanning mechanism
17834567528Document scanners
17844566766Image transmission devices
17854566043Laser recording apparatus
17864566040Original reading device
17874564847Image recording arrangement
17884563747Photocomposing apparatus and method

1985

17894560992Image recording arrangement
17904560866Image pick-up apparatus with folding optics
17914558372Scanning method and apparatus
17924558328High resolution thermal ink transfer printer
17934556901Method for scanning a plurality of scanning lines at the same time
17944556800Optical image sensor apparatus with grouped photosensors connected in common
17954555733Image acquisition system
17964553174Drive device in a plane reading device
17974547038Apparatus for scanning a plane with light beams
17984543491Original reading device
17994542414Original reading apparatus
18004540996Recording apparatus
18014538185Platen cover for document boundary detection in raster scanners
18024536773Magnetic recording apparatus with adjustable line density
18034525749Method and apparatus for scanning an object by using the light
18044525748Method and apparatus for scanning and digitizing optical images
18054525725Method and apparatus for forming magnetic latent images
18064523234Scanning control apparatus and method therefor
18074521814Method and apparatus for simultaneously outputting a graphic signal and an alphanumeric signal by using an image reproducing system
18084520373Droplet generating method and apparatus therefor
18094518970Method for forming a latent image and apparatus for carrying out the same
18104517608Image recording device
18114514626Apparatus for reading an original surface by illuminating it with a slit-like beam
18124514063Scanner document positioning device
18134513326Magnetic printing machine employing a multi-channel recording head with minimal cross-talk with secondary scanning head movement
18144512632Original reading apparatus
18154509826Optical image staggering/destaggering arrangement for multiple array scanning system
18164506275Image scanning and recording device
18174500927Original reading device
18184500045Laterally translatable roll apparatus
18194495409Photosensor with diode array
18204494152Character and image data reading system
18214491853Image recording arrangement

1984

18224479133Light beam rotary printer
18234477820Method of driving a thermal head
18244475130Method and means for the real-time storage of images captured by an electronic scanning camera
18254475128Image recording apparatus
18264474422Optical scanning apparatus having an array of light sources
18274471387Image scanning method and device
18284467366Ink drop duplicating system
18294467365Control system for reading device
18304467333Copying apparatus
18314465939Image reading apparatus having a plurality of image sensors
18324464681Method and apparatus for adjusting a facsimile document scanner
18334463359Droplet generating method and apparatus thereof
18344461956Solid-state photoelectric converter
18354459619Image reading apparatus
18364459617Facsimile reception apparatus
18374455578Electronics for arrayed photosources
18384454516Heat-sensitive recording device
18394453187Image sensor
18404451854Picture information input apparatus
18414449152Copying machine
18424449151Solid-state scanning apparatus
18434449147Self-scanning photodiode array
18444447832Reproducing machine
18454446479Luminescent device for high resolution optical address and light valve imaging apparatus employing such device
18464445128Method and apparatus for compensating for irregular motion
18474445126Image forming apparatus
18484445125Diode laser array system for printing and copying applications
18494442460Copying machine
18504442459Facsimile transceiver
18514432613Exposure light beams control method for use in a picture reproducing machine
18524432023Raster scanner control
18534432022Original reading apparatus
18544429333Document scanning system
18554424534Original reader

1983

18564423424Thermal head for facsimile printer
18574422102Laser recording method and apparatus simultaneously scanning and reading out adjacent data
18584422100Document scanning apparatus
18594421387Extended thin film light modulator/scanner
18604420761Scanning recording apparatus
18614419696Elongate thin-film reader
18624415934Image reading apparatus
18634413188Camera tube apparatus for reading documents
18644412226Ink-jet printing method
18654409624Raster scanning apparatus
18664408868Digital plate maker system and method
18674402017Optical scanning system utilizing light-emitting diodes
18684401991Variable resolution, single array, interlace ink jet printer
18694394685Interface for operating a dot matrix printer for printing a video image
18704393387Beam recording apparatus effecting the recording by a plurality of beams
18714392194Circuit arrangement for controlling a large number of printing electrodes for non-mechanical printing
18724375649Scanning device with area-to-linear mapping and related electronic scanner/printer apparatus
18734374397Light valve devices and electronic imaging/scan apparatus with locationally-interlaced optical addressing
18744374385Method of forming gradated images by thermal printer and thermal head for thermal printers
18754370641Electronic control system
18764367493Raster scanner apparatus and method

1982

18774366509Facsimile apparatus with multiple scanning and printing elements
18784358794Facsimile and similar apparatus employing a plurality of solid-state image scanners
18794357625Light valve imaging apparatus having enlarged pixel exposing regions
18804356513CCD Scanner with improved resolution
18814356347Integrated stylus array for printer operation
18824352128Combination electrostatic copying machine and facsimile transceiver
18834348697Facsimile apparatus
18844348593Twisting geometry optical system utilizing imaging array with time delay segments
18854347533Facsimile reading and recording device
18864343009Facsimile recorder
18874337394Mark means for adjusting the position of solid-state line image sensor
18884335305Twisting geometry scanner utilizing staggered lens array
18894333112Image scanning apparatus and method
18904325070Recording head for facsimile receivers
18914323919Optical scanner for reading data recorded in plural colors
18924322063Suspension for an oscillating bar
18934321629Image information reading system
18944321628Scanning apparatus
18954321627Optical scanner for ink jet printer
18964321564Sequential beam switching of acousto-optic modulator
18974319283Portable copying machine
18984317630Copying machine
18994315135Thermal recording head
19004314282Multifunction graphic engine based on an oscillating scanner

1981

19014307406Multistyli recording systems
19024303936Structure for and method of reproduction
19034296441Photoelectric scanning apparatus
19044295167Carriage speed control for a raster scanner
19054291340Jet drop copier with multiplex ability
19064288821Multi-resolution image signal processing apparatus and method
19074287536Gain control for scanning arrays
19084279472Laser scanning apparatus with beam position correction
19094275423Original reading device
19104272684Optical beam-splitting arrangements on object side of a lens
19114271435Scanning type readout device
19124268872Magnetic duplicator with multiple copies
19134268870Recording apparatus for reading information from an original
19144268841Image recording method and apparatus therefor
19154266251Facsimile transmission and reception apparatus
19164266250Arrangement for the optoelectrical scanning of a master
19174259696Apparatus and method for jet drop copying with an array of jets and photodetectors
19184258396Document illumination apparatus
19194258395Document scanning system
19204257071Apparatus for digitizing optical images
19214256969Graphical representation transducing
19224256959Optical scanner including feedback for reflector control
19234251822Recording head
19244249217Separated sensor array abutment
19254248495Projecting optical system with deflected optical axis maintained parallel to next optical axis
19264247874Photoconductor device for imaging a linear object
19274245259Inertia drive head for optical scanning and readout

1980

19284240118Method for electro-optically sensing, transmitting pictorial information
19294240117Apparatus for electro-optically recording pictorial information for a facsimile transmission system
19304232342Multiplexing for facsimile systems
19314216378Optical scanner
19324205349Optoelectronic scanning apparatus
19334205339Frame storage and retrieval wherein the frame fields are quadrature amplitude modulated on a single carrier
19344204729Transmitting and copying machine
19354203136Method and apparatus for electro-optically sensing, transmitting and recording pictorial information in particular facsimile transmission systems
19364201455Laser-operated apparatus for data and signal recording
19374200788Modular array
19384199789Document analyzer in particular for a facsimile transmitter
19394199784Method and apparatus for electro-optically recording pictorial information for a facsimile transmission system
19404196455Copying machine with constant length scanning beam
19414181912Electrostatic recording apparatus comprising improved electrode switching means

1979

19424179620Crossover arrangement for multiple scanning arrays
19434177487Facsimile scanner
19444176362High density magnetic image recording head
19454155103Dot matrix copying apparatus
19464151563Arrangement for the recording of rastered half tone pictures to avoid striping
19474151562Methods and apparatus for transmitting image data
19484150873Bi-directional optical scanning
19494149090Crossover arrangement for multiple scanning arrays
19504147928Scanning array configuration
19514146786Scanner with modular array of photocells
19524141018Thermal recording head and drive circuit
19534134137Single wire microelectrometer imaging system
19544134135Optoelectronic scanning apparatus

1978

19554122352Scanning array configuration
19564117518Ink drop facsimile system
19574114037Multiple lens system for an optical imaging device
19584112469Jet drop copying apparatus
19594110796Half-tone image recording system
19604107687Recording device
19614093964Image reproducing systems
19624092632Crossover arrangement for multiple scanning arrays
19634090206Method and apparatus for producing successive lines of image points on a recording medium
19644080633Twisting geometry scanner

1977

19654050780Optical system for a scanning apparatus with reflector pairs at each end
19664044384Optical scanning apparatus

1976

19673984844Thermal recording apparatus
19683962681Page width optical character processing method and system
19693952311Electro-optical printing system
19703947627Facsimile system
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017