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2017

19602792Display device and operation method thereof and image display system
29584800Imaging systems with pixel array verification circuitry
39578384Systems and methods for providing video on demand in an intelligent television
49554044Image quality adjustment apparatus, correction data generation method, and image quality adjustment technique using the apparatus and method
59541494Apparatus and method to measure display quality
69538219Degree of interest estimating device and degree of interest estimating method

2016

79516304System and method for improved optical character recognition for automated set-top box testing
89516288Color calibration of color image rendering devices
99514664Measuring latency in a test system using captured images
109510040Global panel
119503714Programming disruption diagnostics
129491454Set top boxes under test
139491453Measurement position determination apparatus, image display system, and non-transitory computer readable medium
149485501Method and system for determining image retention
159483849Method and apparatus for controlling camera for color calibration of multi-displays
169462338Set top box for performing diagnostic functions
179462266Display apparatus, display apparatus fault analysis system and display apparatus fault analysis method
189462265Method of measuring light emission of display panel and method of compensating light emission of display panel
199450690Systems and methods for highly scalable automated testing and monitoring of receiving devices
209432742Intelligent channel changing
219432662Systems and methods for picture quality monitoring
229426527Systems and methods for providing video on demand in an intelligent television
239426515Systems and methods for providing social media with an intelligent television
249426458Video output supervisor
259420334Display device on/off detection methods and apparatus
269417286Sensor enhancement through algorithmic acquisition using synchronization with a scan generator
279414108Electronic program guide and preview window
289407956IPTV diagnostics system
299380334Systems and methods for providing user interfaces in an intelligent television
309374546Location-based context for UI components
319369701Method and system for remote diagnostics
329369654EPG data interface
339363457Systems and methods for providing social media with an intelligent television
349357209Luminance correction system and method
359332252Automatic test system for digital display systems
369325985Reference and non-reference video quality evaluation
379319674Three-dimensional image display device and driving method thereof
389319673Method and system for video parameter analysis and transmission
399304731Techniques for rate governing of a display data stream
409299283Apparatus for compensating color characteristics in display device and compensating method thereof
419271039Live television application setup behavior
429270983Quickly diagnose service and component related issues on a cable modem, multimedia terminal adapter, or gateway
439270787Electronic apparatus and control method thereof and system for inspecting application
449269288Generating method of Gamma value test chart of display device and measuring method of Gamma value thereof
459264775Systems and methods for managing data in an intelligent television
469258556Digital signage device capable of entering diagnostic display mode
479247174Panel user interface for an intelligent television
489237291Method and system for locating programming on a television
499237289Estimating quality of a video signal
509232168Systems and methods for providing user interfaces in an intelligent television

2015

519219943Broadcast receiving apparatus and control method thereof
529218061Video frame synchronization for a federation of projectors using camera feedback
539215454Testing system and method for audio/video processing function of audio/video playback apparatus
549215393On-demand creation of reports
559204143Image sensor, operation method thereof, and system including the same
569204019Measuring device and method for calculating response time of electronic device
579197887Geometric correction apparatus and method based on recursive bezier patch sub-division cross-reference to related application
589191715Television control interface with electronic guide
599191708Content-sensitive user interface for an intelligent television
609191604Systems and methods for providing user interfaces in an intelligent television
619185325Systems and methods for providing video on demand in an intelligent television
629185324Sourcing EPG data
639185323Systems and methods for providing social media with an intelligent television
649179142Image processing apparatus and inspecting method thereof
659179141Three-dimensional image display apparatus and viewing position check method
669172950Method and system using automated workflow for monitoring of video assets
679172896Content-sensitive and context-sensitive user interface for an intelligent television
689167187Systems and methods for providing video on demand in an intelligent television
699167186Systems and methods for managing data in an intelligent television
709161000Light parameter measurement method and device, screen adjustment method and electronic device
719154777Testing system for anti-electromagnetic interference
729148655Testing structure, method and system for testing shutter glasses
739142605Display panel and panel inspection apparatus
749135851Methods and systems for measuring and correcting electronic visual displays
759131227Computing device with video analyzing function and video analyzing method
769131214Diagnostics system for remotely located televisions
779124879System for proactively troubleshooting set top box issues
789118967Channel changer for intelligent television
799118864Interactive channel navigation and switching
809106866Systems and methods for providing user interfaces in an intelligent television
819078038Automatic provisioning of set-top boxes
829077928Data reporting of usage statistics
839066088Color measurement and correction of multiple display devices
849066040Systems and methods for providing video on demand in an intelligent television
859060152Remote control having hotkeys with dynamically assigned functions
869055283Methods for display uniform gray tracking and gamma calibration
879055255Live television application on top of live feed
889055254On screen method and system for changing television channels

2014

898923135System and method to detect a fault in transmission of a stream of media data corresponding to a media channel
908836797Methods and systems for measuring and correcting electronic visual displays
918830332Electronic device and reception control method
928793751Measurement of video quality at customer premises

2013

938610779Method and system for monitoring operation of an LED display screen
948542277Controlling apparatus and controlling method for signal outputing circuit and video system
958345061Enhancing viewability of information presented on a mobile device

2012

968264499Enhancing viewability of information presented on a mobile device
978229284Video signal transmitting apparatus and video signal receiving apparatus

2010

987653921System and method for providing user control over repeating objects embedded in a stream

2009

997523474System and method for providing user control over repeating objects embedded in a stream

2008

1007461392System and method for identifying and segmenting repeating media objects embedded in a stream
1017391823Digital broadcasting receiver

2007

1027185242Digital display apparatus supporting error compensation and method thereof

2005

1036958771Image processing apparatus working in response to frequency diffused clock as reference input image signals
1046919905Method and device for visual calibration of displays
1056904376Calibration device for a 2D image display module
1066891564Cutoff control with on screen display circuit for adjusting white balance
1076885407Apparatus for displaying guide line for picture adjustment in monitor
1086883362Ultrasonic diagnostic apparatus and method of checking its performance
1096879352Convergence measuring apparatus and method thereof
1106862046Display apparatus and controlling method for on-screen display of bar code data
1116862029Color display system
1126859192Method for evaluating quality of image on display device
1136856341Viewpoint detecting apparatus, viewpoint detecting method, and three-dimensional image display system
1146853387Compact flat panel color calibration system
1156850245DISPLAY CHARACTERISTICS RECOGNITION APPARATUS, DISPLAY CHARACTERISTICS RECOGNITION PROGRAM STORAGE MEDIUM, COMPUTER SYSTEM, DISPLAY CHARACTERISTICS ADJUSTING APPARATUS AND DISPLAY CHARACTERISTICS ADJUSTING PROGRAM STORAGE MEDIUM
1166850211Method for aligning a lens train assembly within a head-up display unit

2004

1176832386System and method for allowing a user to quickly navigate within a program guide to an established reference point
1186819364System and method for configuring and installing individual devices of a home entertainment system
1196819305Method and apparatus for detection of a video display device
1206806872Video signal processing system
1216804569Distributed manufacturing with feedback
1226798444Television-set adjusting system
1236775633Calibration techniques for imaging devices
1246771323Audio visual display adjustment using captured content characteristics
1256771318Digital broadcasting demodulation apparatus with a direction adjustment indicator for the receiving antenna
1266753932Method and apparatus for controlling convergence of color signals
1276750857Data set-up system for display device and control method thereof
1286747619Method of evaluating front of screen quality and apparatus for evaluating front of screen quality using the same
1296741277System and method for automated testing of digital television receivers
1306734957Visible light sensor mechanism for constant brightness projection systems
1316724975Products combining television and video recorder
1326704008Non-uniformity correction for displayed images
1336700627Method of characterizing a video display
1346690818Apparatus and method for inspecting screen of displaying device
1356690339Method and circuit arrangement for controlling the operating point of a cathode ray tube
1366686953Visual calibration target set method
1376674060Method and apparatus for illuminating an object with white light

2003

1386671000Gamma calibration
1396665110Diagonal to rectangular pixel mapping for spatial light modulator
1406664984Method and system for identification of pay-per-view programming
1416661412Device for testing digital monitor
1426657712Luminance measuring device for liquid crystal display
1436646685Method for controlling on-screen display operation of display apparatus with auxiliary input/output terminal
1446634757Projection display apparatus
1456630938Image calibration
1466628324Video signal producing apparatus and video signal producing method
1476618076Method and apparatus for calibrating projector-camera system
1486611941Method for RAMDAC testing
1496611380System and method for calibration of display system with linear array modulator
1506611249System and method for providing a wide aspect ratio flat panel display monitor independent white-balance adjustment and gamma correction capabilities
1516606116Methods and apparatus for assessing quality of information displays
1526600468System for measuring modulation transfer function and method for evaluating image quality of color liquid crystal displays using the system
1536580452Satellite signal loss on-screen notification
1546549183System for correcting display device method for correcting the same and method of manufacturing the system
1556538705Image projecting system
1566530666Focusing projection displays
1576525772Method and apparatus for calibrating a tiled display
1586523175Methods and apparatus for identifying the source of a user selected signal via an intermediate frequency probe
1596515709Image display apparatus capable of suppressing adverse influences caused by repetitive image contents

2002

1606483555Universal device and use thereof for the automatic adjustment of a projector
1616483537Apparatus and method for analyzing projected images, singly and for array projection applications
1626483313Method and apparatus for measuring convergence with respect to a color CRT using a color CCD camera
1636480175Method and system for eliminating artifacts in overlapped projections
1646473060Monitor control device and control method thereof
1656462777Display characteristic measurement apparatus for a color display apparatus, and a method for calibrating the same
1666452627Calibration pattern display system, and a system and method for calibrating a display characteristic measurement apparatus
1676449517Factory mode free setting apparatus and method thereof
1686441847Method for determining the quality of a video and/or television image signal
1696437829Alignment of cathode ray tube displays using a video graphics controller
1706437822Method and apparatus for generating an HDTV signal for use in demonstrating an HDTV receiver
1716437522Method for controlling digital dynamic convergence and system thereof
1726433827Measurement-free G2 calibration of color picture tubes
1736421100Method and apparatus for checking the alignment of a projection television lens
1746417863Color balancing a multicolor display
1756404456Calibrating projection displays
1766400377Video monitor adjustment system
1776392716Television receiver
1786392657Method and apparatus for characterizing an optimal viewing angle of flat display
1796388716Automatic brightness correction apparatus for image display device
1806388662Method and apparatus for adjusting a monitor display
1816377251Video display apparatus and video display method
1826362849Color measuring method and device
1836348944Selective aging for monitor production
1846342925Automatic audio and video parameter adjustment
1856340988Method and apparatus for displaying video data for testing a video board
1866340976Multivision system, color calibration method and display

2001

1876333768Convergence calibration in video displays with signal level control
1886333627Apparatus for measuring a profile of an electron beam of a CRT
1896330040Apparatus and method for calibrating video displays
1906330026Color testing system for testing color output of a display device
1916329768Process for correcting picture deformation and device implementing this process
1926326996Display device having self contained diagnostic image generation capability
1936323828Computer video output testing
1946313873Trouble-diagnosing system and method for television receiver
1956310650Method and apparatus for calibrating a tiled display
1966307596Circuit and method for indicating image adjustment pattern using OSD
1976300980Computer system design for distance viewing of information and media and extensions to display data channel for control panel interface
1986292231Color signal generation circuit
1996285397Alignment of cathode ray tube video displays using a host computer processor
2006281950High speed digital zone control
2016262766Method for assessing the quality of a television image
2026259484Method and apparatus for centering a video signal on a display screen
2036252626Test and alignment system for electronic display devices
2046246446Auto focus system for a SLM based image display system
2056246434Video apparatus which can be adjusted easily
2066243059Color correction methods for electronic displays
2076239424Light detecting system for detecting light projected from a projector
2086230063Factory mode free setting apparatus and method thereof
2096222593Image projecting system
2106219443Method and apparatus for inspecting a display using a relatively low-resolution camera
2116219099Method and apparatus for calibrating a display using an array of cameras
2126219011Electro-optical display apparatus
2136204893EEPROM automatic setting method and a function block control method for television
2146201569Apparatus and method for controlling video display blanking signals
2156198514Color misconvergence measurement using a common monochrome image
2166196687Measuring convergence alignment of a projection system
2176177955Visual display inspection system
2186175356Remotely controlled computer system

2000

2196163343Electronic apparatus and method for independently resetting functional mode units of a multi-functional mode system
2206147669Method and apparatus for communicating status and control information between a processor and a display device
2216134575Factory mode free setting apparatus and method thereof
2226133950Method of checking the calibration of a display system in particular a printer
2236124884Apparatus for and method of measuring image qualities of color display unit
2246122604Digital protection circuit for CRT based display systems
2256122002Device and method for determining black point
2266115476Active digital audio/video signal modification to correct for playback system deficiencies
2276111243Multi-axis photometric inspection system and method for flat panel displays
2286108516Remote programmer for a satellite television receiver
2296108484Self-diagnosing apparatus and method for video recording and reproducing apparatus
2306108053Method of calibrating a color wheel system having a clear segment
2316104360Apparatus and method for controlling a monitor using first and second color signals
2326100926Calibration of video displays using an integrator circuit
2336097444Automatic image quality adjustment device adjusting phase of sampling clock for analog video signal to digital video signal conversion
2346097355Purity/beam landing error measurement method for electronic display devices
2356085326Apparatus and method for displaying DPMS mode status using an OSD circuit
2366084566Pattern display circuit
2376084564Apparatus for determining a black point on a display unit and method of performing the same
2386078309System and method for visually measuring color characteristics of a display
2396072546Apparatus for and method of measuring focus
2406069657Television simulator for DST transformers
2416069619Apparatus and method for displaying DPMS mode status using an OSD circuit
2426058221Electron beam profile measurement method and system
2436057881Apparatus and method for calibrating a video display about a multiple of sensor positions by illuminating one calibration sensor at a time
2446052146Alignment of a video monitor using an on-screen display chip and a gain matrix table
2456051985Horizontal circuit drive analyzer and method of analyzing the horizontal circuit drive of a video display
2466049358Counter control circuit for controlling counter having a pulse period measuring function
2476037978Sync signal self-test device and method
2486034480Identifying and disabling shorted electrodes in field emission display
2496020919Image inspection system for inspecting quality elements of a display screen
2506018361Apparatus for and method of measuring image qualities of color display unit
2516014168Screen mapping of a cathode ray tube

1999

2526008596Convergence adjustment method and convergence adjustment circuit
2536005544Digital display unit in a computer system for enabling a user to conveniently select a desired monitor mode for displaying images encoded in a received analog display signal
2546002386Automatic contrast control of display device
2555999148Self-test device for monitor
2565995162Video display apparatus and method for adjusting parameters on an on-screen display
2575994841Circuit for biasing display device by compensating for a varying leakage current
2585990940Video monitor system with video monitor adjustment messages overlaid on the video monitor
2595986697Method and apparatus for raster calibration
2605986696Method and apparatus for adjusting a screen gradient in a video display device
2615978745System and method for automatically calibrating display monitor beam currents
2625977964Method and apparatus for automatically configuring a system based on a user's monitored system interaction and preferred system access times
2635977711Method and system for optimizing cathode output for aging a cathode ray tube during manufacture
2645969756Test and alignment system for electronic display devices and test fixture for same
2655966458Display screen inspection method
2665966186Digital broadcast receiving device capable of indicating a receiving signal strength or quality
2675966185Electronic equipment and method of controlling electronic equipment
2685963249Self-diagnostic circuit for a video display and method of implementing the same
2695956022Interactive monitor trouble-shooting device
2705945988Method and apparatus for automatically determining and dynamically updating user preferences in an entertainment system
2715943092Digital control cathode ray tube test system
2725943028Self-raster circuit of a monitor
2735939843Adaptive convergence adjustment for multi-scan monitor
2745926617Method of determining display characteristic function
2755926211Method of measuring focus of cathode ray tube
2765926174Display apparatus capable of image display for video signals of plural kinds
2775923366Apparatus and method for calibrating video displays
2785923315Display characteristic determining device
2795920340Method and apparatus for self-testing of a multimedia subsystem
2805909203Architecture for isolating display grids in a field emission display
2815896170Dynamic alignment of cathode ray tube rasters
2825896168Apparatus and method for adjusting video characteristics of a CRT screen
2835896086Failure diagnostic apparatus
2845892585Colorimeter for measurement of temporally variant light sources
2855874949Horizontal synchronizing signal frequency measuring instrument for multi-synchronism type display unit
2865872593Apparatus and method for calibrating video displays about points within the viewable area

1998

2875852431Video monitor adjustment system
2885847784Self adjusting tiled projector using test pattern and sensor
2895835135Device for measuring a glow center of a display device
2905828358Waveform display signal generating apparatus
2915825414Method and apparatus for making corrections in a video monitor during horizontal scan
2925821917System and method to compensate for the effects of aging of the phosphors and faceplate upon color accuracy in a cathode ray tube
2935805211Electrostatic probe device for signal detection of cathode ray tube displays
2945805151Raster contoller
2955803570Calibration system and method for display optical systems
2965801768Purity adjusting apparatus using beam position simulation
2975801496Color cathode ray tube display device and method of adjusting color purity in the display device
2985798790Display apparatus with gamma measurement
2995796425Elimination of the effect of difference in vertical scanning frequency between a display and a camera imaging the display
3005793421Apparatus for testing ordered type video terminal by using computer and testing method therefor
3015793344System for correcting display device and method for correcting the same
3025790189Bus-controlled television capable of being controlled without a bus controller and a control method thereof
3035774187Audio/visual apparatus for controlling control parameters
3045757777Apparatus for inspecting and setting the state of electronics audio/video devices
3055754678Substrate inspection apparatus and method
3065754222Visual characterization using display model
3075754149Architecture for isolating display grids in a field emission display
3085745168Hole-size measuring system for CRT black matrix layer
3095742698Automatic image adjustment device
3105742338Device for measuring eccentricities of electron beams of a color cathode ray tube based upon luminance pattern in magnetically neutral enviroment
3115739870Math engine for generating font gradients
3125739809Method and apparatus for display calibration and control
3135737123Adjustable-aspect video projection screen
3145734423Signal hybrid device
3155721472Identifying and disabling shorted electrodes in field emission display
3165717780Checking apparatus for flat type display panels

1997

3175701081Instrument used for the live troubleshooting of short circuits
3185699111Quasi-composite video signal generator in CRT display unit
3195686959Image quality inspection system and image synthesis method
3205677732Automated apparatus and method for producing a bus-controlled television
3215677731Protective device and a television receiver provided with it
3225671011Apparatus for displaying a test pattern by repeating a unit picture and method thereof
3235670972Self-diagnosis arrangement for a video display and method of implementing the same
3245668594Method and apparatus for aligning and synchronizing a remote video signal and a local video signal
3255657079Correction for monitor refraction using empirically derived data
3265657078Semiconductor integrated circuit device for television and a television receiving system using the same
3275650844LCD panel image quality inspection system and LCD image presampling method
3285649094Self-service diagnostic unit for plural functional devices
3295638117Interactive method and system for color characterization and calibration of display device
3305633691Stylus position sensing and digital camera with a digital micromirror device
3315631698Method for self-diagnosing a television receiver
3325623316On-screen display apparatus and on-screen display method
3335619349CRT calibration device for calibrating display color of a CRT to a color standard
3345614944Test method and apparatus of sequentially executing synchronous signal test, dot level test, and gradation test of a video signal generator
3355602932Photodetector array based image analysis apparatus

1996

3365570108Method and apparatus for display calibration and control
3375565897Interactive system for calibration of display monitors
3385548307Horizontal position compensation circuit
3395541647External data read/write circuit
3405541646Display image stabilization apparatus and method of using same
3415532765Image correction apparatus using a displayed test signal
3425532719Remote control of display functions
3435528268Control method and device for a monitor
3445526043Automatic video display testing and adjusting system
3455512961Method and system of achieving accurate white point setting of a CRT display
3465510851Method and apparatus for dynamic purity correction
3475510833Method and apparatus for transforming coordinate systems in an automated video monitor alignment system
3485504521Method and apparatus for making corrections in a video monitor during horizontal scan
3495499040Method and apparatus for display calibration and control

1995

3505479186Video monitor color control system
3515473394Convergence measuring apparatus
3525463427Dynamic focusing device for cathode ray tube
3535459480Architecture for isolating display grid sections in a field emission display
3545459378CRT display apparatus
3555448288Automatic adjustment circuit for analog control unit
3565442391Method and a system for testing a cathode ray tube or like products
3575440340Device for measuring characteristics of a color cathode ray tube
3585440339System and method for testing intensity response of a medical monochrome video monitor
3595432549Process and device for measuring targeting in color picture tubes
3605432404Apparatus for detecting a geometric distortion of an image on a display device
3615424839Method and apparatus for aligning visual images with visual display devices
3625416528Television receiver
3635408143Circuit for processing sensor signals
3645404164Process and device for convergence measurement in a color picture tube
3655379062Grid correction device for a television set

1994

3665369432Color calibration for LCD panel
3675363318Method and apparatus for adaptive color characterization and calibration
3685350979Method of analyzing television circuits and instrumentation therefor
3695345262Automatic convergence system for color video projector
3705334911Apparatus for and method of measuring beam spot luminescence distribution
3715329310Method and apparatus for controlling distortion of a projected image
3725325196Television receiver
3735323237Timing compensator for video signal processor
3745323231Device and process for measuring an electron density distribution in a cathode ray tube with an image converter camera and a sequence controller
3755321494Subtractive measurement method and apparatus for CRT output intensity measurement
3765319459Method and apparatus for checking defect on display screen
3775311294Method and apparatus for setting the color balance of a color display device
3785281910Test pattern signal generator and inspection method of display device using the same
3795276518Station selector with channel selection memories to be assigned in the marketplace and/or factory

1993

3805270540Monitor calibrator housing and mounting bracket
3815267038Synthetic aperture video photometer system
3825260785Grid-correction device for a TV set
3835257096Monitor television receiver
3845247358Display apparatus having means for generating a test signal on the display to facilitate adjustment of a property of the displayed image
3855241281Microprocessor controlled monitor
3865231481Projection display device with negative feedback loop to correct all the faults of the projected image
3875220253Service switch for video display deflection apparatus
3885216504Automatic precision video monitor alignment system
3895214509Display device testing circuit using false video signal generator
3905181103White balance adjusting system for a color television system

1992

3915175772Automated test for displays using display patterns
3925170441Apparatus for detecting registration error using the image signal of the same screen
3935159436Technique for detecting color misregistration and misconvergence in video color displays and cameras
3945126990Method of evaluating a storage medium by recirculating a test sample of a signal
3955122651Device for measuring luminance of fluourscent screen of cathode ray tube
3965115316Field service switch for a television receiver
3975111110Method of determining a display parameter in a picture display tube and method of improving a picture display in a picture display tube

1991

3985077600Self-inspecting convergence measuring apparatus
3995055928Digital video frame recorder with video display test pattern signal generator
4005051816Pixel generator test set
4015049791Device for measuring a characteristic of a color cathode ray tube
4025036251Device for controlling image pattern of a computer-controlled television
4035032769Device for measuring a characteristic of a color cathode ray tube based on synchronized signals
4045028849Device for measuring convergence of color cathode ray tube
4055001568Signal evaluation by accumulation at one rate and releasing and testing at a slower rate
4064989072Apparatus for testing and adjusting color cathode ray tube equipment

1990

4074962418Color picture display apparatus
4084959716T.V. input source identifier responsive to jitter and noise
4094958227System for providing control signals for raster scan displays
4104955680Method and apparatus for automatically adjusting the focus of cathode ray tubes
4114922328Velocity controlled CRT auto tracking system
4124905083T.V. input source identifier responsive to jitter and noise
4134901147Video system with self-diagnose function
4144897721Automated testing apparatus for screen alignment
4154894718Method and system for testing video
4164893925Optical measurement system for a display interface unit

1989

4174875032Method and apparatus for processing colorimetric parameters of a color sample
4184862265CRT device light versus input signal characteristic function
4194857998Automatic primary color convergence alignment system for projection television
4204814858Method of measuring color purity of color display and apparatus therefor
4214814669Method of determining the position of an electron beam in a shadow mask display tube
4224812713Automatic closed loop scaling and drift correcting system and method
4234810958Arrangements and methods for testing various electronic equipments
4244795948Vertical deflection circuit with service mode operation

1988

4254785350TV input source identifier
4264780755Frame buffer self-test
4274772948Method of low cost self-test in a video display system system
4284771334Digital video delay by sample interpolation
4294769703Apparatus for aligning an image display device in a video signal processing and display system
4304768091Testing apparatus for displaying scanning beam spot size and line focus on a CRT video screen
4314766493Device for verifying operational conditions of monitor
4324760447Calibration pattern and method for matching characteristics of video monitors and cameras
4334758877Color bar autofind
4344757239CRT display system with automatic alignment employing personality memory
4354755884Audio evaluation of information stored on a record medium under control of video picture frame number
4364752825Video display simulator and analyzer
4374746991Recording characteristic evaluation of a recording medium with a time sequence of test signals
4384746970White uniformity correcting apparatus for a three-color display wherein correction signals are stored in a memory
4394745411Digital gain adjustment
4404731654Nonvolatile memory system for digital television tuner
4414731564Service switch for video display apparatus
4424724484System for testing video equipment

1987

4434709191Process for adjusting a deflection unit for a three aligned gun television tube and device for reducing to practice said process
4444707739Automatic calibration circuit for monitoring device
4454700218Automated system for adjustment of the white balance in a signal displayed on the screen of a color cathode ray tube
4464694226Vertical deflection circuit with service mode operation
4474692802Apparatus for generating oscilloscope trigger signals
4484689674Dual resolution position control
4494689550Method for adjusting an electronic circuit
4504688079Color CRT purity measurement
4514684982Multiple array panel matrix measurement system
4524674877Opto-electronic color sensor
4534670782Television video pattern generator system
4544654706Automatic front of screen adjustment, testing system and method
4554649324Method and apparatus for adjusting CRT geometry
4564642529Apparatus and method for measuring linewidth and convergence in a color cathode ray tube display system
4574635096Test signal generator
4584635095Method for measuring the convergence of a three-gun shadow-mask cathode-ray tube and a device for the application of said method

1986

4594633143Convergence correction apparatus for delta-gun color cathode ray tube displays
4604625153Sensor system for television picture tubes
4614613904Television monitoring device
4624607288Television receiver with an automatic digital alignment system
4634602272Electron beam intensity profile measuring system and method
4644593309Method of convergence measurement for a color picture tube and an apparatus therefor
4654568975Method for measuring the gray scale characteristics of a CRT display

1985

4664562469Method and apparatus for aligning traps in a television receiver
4674551748Measuring head for determining the color purity and the convergence in a color picture tube
4684536792Method and apparatus for testing a CRT display under beam duty cycle variation
4694533950Method of testing the linearity of a raster scan
4704518995Selectable rate sync generator system
4714518898Method and apparatus for correcting image distortions
4724513318Programmable video test pattern generator for display systems
4734495519Test pattern generators

1984

4744485394Automatic convergence and gray scale correction for television _receivers and projection television systems
4754466014Video test method and apparatus with incremental scan rate capability
4764441120Device for measuring and methods for adjusting the convergence of the electron beams in color display tubes
4774441057Correction apparatus for a cathode ray tube

1983

4784417275Selectable rate sync generator system
4794415921Automatic calibration system for video displays in vision testing
4804414567Pattern generating circuit
4814408163Method and apparatus for determining beam dimensions at the screen of a shadow mask cathode-ray tube
4824401922Convergence distortion correction method and apparatus for color cathode-ray tube
4834398220Circuit for detecting the operational state of a television receiver
4844398212Shipping container for a closed circuit television system
4854398193Control apparatus
4864387394Sensing focus of a color kinescope
4874377822Test equipment for a teletex television receiver

1982

4884364079Process of analysis of the convergence of a cathode-ray tube with three ganged guns and a device forming a pick-up allowing implementation of this process
4894356508Brightness adjusting circuit for a cathode ray tube
4904354143Equipment to correct aberrations of a cathode ray beam
4914316212Method for adjusting the bias of a kinescope in a color television receiver and apparatus to facilitate same
4924316211Color kinescope convergence measuring system
4934309718Service switch arrangement for low level matrixing type television receiver

1981

4944303938Pattern generator for simulating image generation
4954293870Circuit arrangement for multiplexing an input function and an output function at a single terminal
4964291256Alignment or correction of energy beam type displays
4974285580Color vision perception testing device
4984277797Color television receiver having an automatic adjustment system and a process for adjusting the receiver
4994272777Service switch apparatus
5004262303Correct tint indicator circuit for a VIR system
5014261013Kinescope screen center locator
5024254432Purity detection apparatus for color picture tubes
5034253049CRT Display utilizing standardized modules and a remote module relating to CRT structure
5044245249Consumer electronic malfunction alerting system

1980

5054240073Cathode ray tube display system with display location memory
5064220919Cathode ray tube display error measurement apparatus and method
5074207589Hue adjustment of color television receiver
5084204221Predictably biased kinescope driver arrangement in a video signal processing system
5094203131Predictable automatic brightness control circuit in a video signal image reproducing system
5104193086Convergence detecting device for color picture tube

1979

5114164750VIR killer signal generator for color television receiver
5124160995Bias setting apparatus for use with television receivers
5134153911Color correction circuit for a color television receiver
5144149178Pattern generating system and method
5154139863Chroma generation system

1978

5164130829Apparatus for adjusting operating conditions of a cathode ray tube
5174123776Service switch arrangement for a color television receiver
5184123775Apparatus and method for adjusting the color temperature of a television receiver
5194118729Set-up arrangement for a color television receiver
5204115810Television signal generator
5214106846Television color bar matching device
5224093960Test signal generating system and method
5234092666Monochrome presentation of demodulated color signals
5244089026Color bar generator
5254089025VIR signal detector for a color television receiver

1977

5264035834Beam landing indicator for color cathode ray tube
5274001877Method of measuring color purity tolerance of a color display tube

1976

5283990002Method and apparatus for testing television yokes and flyback windings
5293986203Method and apparatus for testing television receivers
5303962722Color television setup apparatus and method
5313959811Set-up arrangement for a color television receiver
5323958269Color subcarrier frequency comparator
5333934194Solid state flyback transformer checker
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017