СПИСОК патентов США - подгруппа МПК16 H04N1/036


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№ п/п Номер патента Название патента

2017

19558430Image forming apparatus using filters to correct potential distribution on photoreceptor due to spot shape of emitted light

2016

29444959Image reading device and image forming apparatus including the same
39444950Image reading device and image forming apparatus with white reference optical adjustment portions

2015

49113023Three-dimensional scanner with spectroscopic energy detector
59112456Assembly structure of power amplifier
68947740Method and apparatus for adjusting light intensity based on content to achieve a uniform exposure
78941895Scanning device

2011

88059307Image processing apparatus and method dividing image data for multi-pass scans using mask based on beam deviations

2007

97292376Device for digitally generating images
107262878System and method for calibrating an imaging system during imaging

2005

116965104Laser optical apparatus
126961163Scanning optical system
136919911Image forming apparatus
146839157Method and apparatus for multi-beam optical scanning capable of effectively adjusting a scanning line pitch

2004

156806894Image forming apparatus and main scanning scale correcting method therefor
166757075Image forming device and recording medium storing program
176724990Digital film recorder

2003

186665121Multi-channel image recording apparatus

2002

196369523Luminescence controlling apparatus, a luminescence apparatus, an image reading apparatus and an image forming apparatus

2000

206108025Optical scanner system having a laser beam power attentuation mechanism

1998

215828045Optoelectronic record element with electronic feedback for power control
225761231Method and circuit arrangement for regulating the luminous power of a laser diode
235745156Digital printer using two-dimensional, full frame light valve

1997

245652661High speed photographic printer using optical and digital printing with an active matrix LCD
255627662Digital imaging system using two-dimensional input sensor array and output light valve

1996

265579240Method and an apparatus for illuminating points on a medium
275543830Apparatus with light emitting element, microlens and gradient index lens characteristics for imaging continuous tone images
285500572High resolution image source
295493428Optical exposure system for color video printer with three groups of lines of liquid crystal elements, one group per color

1995

305479583Means to achieve a square intensity profile at an image plane by intensity and phase profiling
315475416Printing system for printing an image with lasers emitting diverging laser beams
325418871Multichannel optical waveguide page scanner with individually addressable electro-optic modulators

1994

335371817Multichannel optical waveguide page scanner with individually addressable electro-optic modulators
345327512Langmuir-Blodgett film in an integrated electro-optical scanner
355313233Image forming apparatus
365309178Laser marking apparatus including an acoustic modulator
375303080Beam scanning system including actively-controlled optical head
385289001Laser beam scanning apparatus having a variable focal distance device and the variable focal distance device for use in the apparatus

1993

395270734Auto-focus detector mask
405257038Focusing laser diode mount on a write head
415251058Multiple beam exposure control
425241174Scanning optical apparatus having imaging position adjusting means
435237180High resolution image source
445223960Image-producing apparatus for a video printer
455220344Initial set-up procedure for an auto-focus lens
465218383Image forming apparatus employing led head
475214444Optical fiber mount and support
485196697Laser beam scanning apparatus having a variable focal distance device and the variable focal distance device for use in the apparatus

1992

495170182Apparatus and method for registering an image on a recording medium
505159352Dynamic focusing system for use with discontinuous medium
515150250Light scanning optical system for an image output scanner using an electro-mechanical light modulator
525140428LCD projector combined with a video printer
535128773Compact video printer employing a liquid crystal panel
545122658Scanning optical apparatus having focus position adjusting means
555107275Exposure control system
565105207System and method for achieving gray scale DMD operation
575103091Scanning optical apparatus having focal position deviation detecting and correcting capability
585084887Driving device for semiconductor laser

1991

595055855Pixel interval compensating method
605050001Printing system with liquid crystal shutter matrix panel
615031978Recording optical system
625030970Microfilm printer with microvalue pixel generation
635025272Dot exposure type image forming apparatus
645023442Apparatus for optically writing information
655021807Apparatus for electrophotography representing half-tones
665016983Drive method of liquid crystal device
675003381Method and apparatus for point-by-point reproduction of an original
684992890System for plotting and scanning graphic images
694984091Apparatus for photographing or projecting an image for a CRT or laser diode array

1990

704977412Optical scanning device
714975728Flying spot scanner-printer
724971415Multibeam emitting device
734965672Method and apparatus for halftone imaging
744947204Photographic printer
754947186Apparatus and method for a UV laser image recorder
764941038Method for color image processing
774928118Enhanced resolution electrophotographic-type imaging station
784925261Method for scanning a laser beam by non-mechanical deflectors
794924321Method and apparatus for image read-out and reproduction, and multi-semiconductor-laser light source device for the same

1989

804882488Radiation image read-out and reproducing method
814864326Dual beam recorder
824847644Image formation device
834819084Method for printing the frame of a color television by using the liquid crystal filter
844816846Method and apparatus for direct color printing
854812861Optical laser beam control device for printer
864805038Imaging apparatus which includes a light-valve array having electrostatically deflectable elements
874804977Image or pattern transfer optical system for thermal dye transfer apparatus
884803565Optical write head

1988

894791494Multiple variable light source printer
904775204Light scanning optical system of an image output scanner using an electro-mechanical light modulator
914766445Electrode array for a print head
924753503Laser scanning system
934750815Method and apparatus for generating optical information
944746180Device for light transmission
954745416Laser beam printer with optical system for preventing ghost images
964737858Intensity controlled and aperature defining image generating system
974733252Beam splitter for multibeam A/O modulators and printer systems
984731670Imaging apparatus
994731623Image formation device
1004729039Method and device for producing full tone images from a video input
1014728999Light emitting diode assembly
1024728989Electrostatic latent image forming apparatus using semiconductor laser
1034728185Imaging system
1044722581Recording apparatus with a semiconductor laser

1987

1054714325Magneto-optical printing head and method of grey-scale image generation using such a printing head
1064712117Adjusting apparatus for laser scanning system with acousto-optical element
1074707055Scanning apparatus
1084701005Light beam combining method and apparatus
1094700206Image formation apparatus
1104699498Image projector with liquid crystal light shutter
1114698647High resolution photographic film printer
1124693548Device for recording information on a photosensitive medium for electrophotography
1134686542High speed, high resolution raster output scanner
1144673953Interpixel null suppression for optical image bars
1154667209Image recording apparatus
1164660094Method for focus adjustment of a picture scanning and recording system
1174641950Exposure system
1184641156Recording apparatus with double frequency driven liquid crystal shutter
1194639086Method of recording a halftone image
1204639073Electro-optic pulse imaging raster output scanner
1214636807Apparatus and method for light value gray scale recording
1224635082Thermo-optic light modulation array

1986

1234633271Optical writing device
1244617578Multi-beam zoom and focusing lens scan pitch-adjusting recorder
1254614954Recording apparatus
1264614408Electrooptic device for scanning and information modulating a plurality of light beams
1274607917Electro-optical device
1284605972Image forming method
1294594599Image recording method
1304589745Geometric LED layout for line exposure
1314586053Laser beam product marking system
1324575766Process and apparatus for forming multiple electronic images on a photosensitive surface
1334571602Recording apparatus
1344571053Image forming apparatus
1354566042Electrophotographic imaging apparatus by variably placing pixel elements
1364564853Electronic image sensing and printing apparatus

1985

1374560994Two dimensional electro-optic modulator for printing
1384557563Two dimensional electro-optic modulator for optical processing
1394542392Method and apparatus for setting and monitoring an exposure spot for printing
1404536778Recording apparatus with modular LED array of higher production yield
1414524372Recording apparatus
1424523805Device for transferring information through fiberoptic bundles without distortion of information transferred therethrough
1434517608Image recording device
1444511925High intensity ultraviolet light video imaging apparatus
1454506275Image scanning and recording device
1464505552Adjustable electro-optical device
1474504119One-dimensional liquid crystal scanner
1484499501Image transfer method and apparatus
1494492435Multiple array full width electro mechanical modulator

1984

1504490611One-dimensional scanner having staggered and overlapping electrodes
1514480899Two dimensional electro-optic modulator and applications therefor
1524477175Multi-function reproduction machine
1534476474Dot recording apparatus
1544470075Method and apparatus for recording a reproduction picture having a substantially continuous tone in a picture scanning and recording system
1554468706Imaging by varying the placement of elements in the pixels
1564454547Raster output scanner having a full width electro-mechanical modulator
1574450458Multi-function reproduction apparatus
1584438461Integrated input/output scanner for electronic document processing
1594435733Flying spot scanner for laser printer
1604432613Exposure light beams control method for use in a picture reproducing machine
1614431913One-dimensional scanner

1983

1624421387Extended thin film light modulator/scanner
1634415981Multi-purpose terminal device having an input and control keyboard for connection to a data processing system and/or to an automatic text processing unit
1644414583Scanned light beam imaging method and apparatus
1654403235Optical scanning and imaging system utilizing laser diode
1664397521Double pass optical system for raster scanners
1674395117Printing apparatus having an in-focus detector
1684389655Optical device for non-contact recording and particular facsimile reproduction of images and test
1694383755Unitary, modular, demountable optical system for laser diode/printing copying apparatus
1704378567Electronic imaging apparatus having means for reducing inter-pixel transmission nonuniformity
1714376282Optical print head with graded index fiber arrays for optical printing devices
1724367946Light valve imaging apparatus having improved optical configuration
1734367926Light beam intensity stabilizing method

1982

1744364064Optical device for non-contact recording
1754363037Apparatus and process for recording an image free of line structure
1764357627Method and apparatus for improving resolution of scophony scanning system utilizing carrier phase reversal
1774357625Light valve imaging apparatus having enlarged pixel exposing regions
1784353636Device for cleaning optical fiber tube incorporated in image forming apparatus
1794353628Apparatus for producing images on radiation sensitive recording mediums
1804343009Facsimile recorder
1814340894Laser beam recording system
1824334734Optical apparatus for the reproduction of images using a liquid crystal cell
1834325070Recording head for facsimile receivers
1844323297Image forming optical system using a semiconductor laser
1854321631Control method and device for reproducing a halftone dot cut away along a picture outline
1864319285Exposure control for selective speed xerographic printing and the like
1874318597Optical print head for optical printing devices
1884314261Apparatus for reproducing an image of variable tone density

1981

1894297713Laser recording apparatus
1904294506Optical scanner with anamorphic optical system
1914288822System for the analysis and the recording of monochromic images
1924281904TIR Electro-optic modulator with individually addressed electrodes
1934274101Laser recorder with piezoelectric bimorph focal length vibrator
1944270149Laser beam facsimile apparatus
1954268871Scanning optical system for formation of a half tone image
1964257072Method and apparatus using multiple deflections for reproducing a halftone image by scanning
1974244005Method and apparatus for avoiding or minimizing unwanted line-structures in the electronic reproduction of images

1980

1984232344Device for reproducing a halftone picture by scanning
1994230902Modular laser printing system
2004229750Information output unit
2014213158Optical data recording system utilizing acoustic pulse imaging to minimize image blur
2024198154Image recording apparatus capable of representing half-tones on an image

1979

2034180822Optical scanner and recorder
2044178615Aperture plate for an exposure head for use in a picture scanning reproducer
2054170404Mounting structure for optical assemblies in nonmechanical printers
2064151563Arrangement for the recording of rastered half tone pictures to avoid striping

1978

2074125864Beam splitter
2084125842Method for laser recording using zeroth order light and heat deformable medium
2094110796Half-tone image recording system
2104107687Recording device
2114096486Recorder
2124094606Xerographic system employing waveguide addressing and modulating apparatus
2134093964Image reproducing systems
2144070681Modulated laser

1977

2154040047Erasable thermo-optic storage display of a transmitted image
2164030122Recording apparatus utilizing small optical components
2174025189Preparation of half-tone images
2184021851Writing head for facsimile image reproduction
2194014030Half-tone imaging with flying spot scanner system

1976

2204000495System for recording information on a photosensitive material
2213997720Optical picture recording system
2223974507Conversion of stripe-geometry junction laser emission to a spherical wavefront
2233946150Optical scanner
2243944323Variable spot size scanning system
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017