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2017

19607555Display apparatus and control method thereof
29583071Calibration apparatus and calibration method
39570043Method for processing RGB data and system for the same
49558539Method of processing image data and display system for display power reduction
59552778Digital device and method for controlling the same
69536496Image processing apparatus, display apparatus, and image processing system and method, for displaying image data

2016

79529409Method for producing a color image and imaging device employing same
89520077Four color converter, display apparatus and method for converting three color data to four color data
99489881Shading correction calculation apparatus and shading correction value calculation method
109483982Apparatus and method for television backlignting
119479723Display device, display control method, and program
129451292Method and system for backward compatible, extended dynamic range encoding of video
139449373Modifying appearance of lines on a display system
149437171Local tone mapping for high dynamic range images
159430962Method for setting parameters of a display panel and device therefor
169424769Display and brightness adjusting method thereof
179420196Image formats and related methods and apparatuses
189412016Display device and controlling method thereof for outputting a color temperature and brightness set
199402100Integrated multimedia signal processing system using centralized processing of signals
209378705Conversion system and method for converting RGB data to RGBW data
219357209Luminance correction system and method
229355472Device, method, and graphical user interface for adjusting the appearance of a control
239349346Display apparatus and method and color temperature compensation apparatus thereof
249330591Data display method and device
259319620Video display device and television receiving device including luminance stretching
269305518Image display apparatus and method for correcting luminance unevenness produced by image display apparatus
279305374Device, method, and graphical user interface for adjusting the appearance of a control
289299283Apparatus for compensating color characteristics in display device and compensating method thereof
299294760Image display device and controlling method thereof
309288426Video display control device
319262811System and method for spatio temporal video image enhancement
329257093Image display apparatus and image adjusting method
339251574Image compensation value computation
349247154Reproducing apparatus and reproducing method
359245495Simplification of local contrast compensation by using weighted look-up table
369240145Multi-display device and image display device
379236029Histogram generation and evaluation for dynamic pixel and backlight control
389230487Display device and television receiver
399230476Method and electronic device for reducing power consumption of display
409230473Dual duty cycle OLED to enable dynamic control for reduced motion blur control with constant brightness in augmented reality experiences

2015

419218762Dimming techniques for emissive displays
429202263System and method for spatio video image enhancement
439191715Television control interface with electronic guide
449191714Display control device, display control method, and program
459189985Mobile information terminal
469183811Method of correcting unevenness of display panel and correction system
479177509Methods and systems for backlight modulation with scene-cut detection
489147378Color selection interface
499135888System and method for converting an image to an intensity based colormap
509135683System and method for temporal video image enhancement
519129406Image processing method
529124851Video-display control device for correcting a video signal and controlling a backlight
539123150Image processing apparatus, color adjustment system, and non-transitory computer readable medium
549113095Imaging device with the autofocus
559093021Methods, apparatuses, and devices for rendering indoor maps on a display
569084015Display control apparatus and method for mobile device
579077906Video contrast adjusting method
589076376Subtractive color based display white point calibration
599063259Illuminating device, liquid crystal display device and television receiving device
608970786Ambient light effects based on video via home automation
618964124Video display device that stretches a video signal and a signal of the light source and television receiving device
628958015Color video projector controlled by ambient light detection and method therefor
638937686Ultra low latency video fusion
648931907Projecting device for detecting brightness regions of a projecting surface and projecting method therefor
658928812Ambient light effects based on video via home automation

2014

668913194Image processing apparatus and method of enhancing visibility of displayed image
678913075Image display apparatus, image processing apparatus, image processing method, and image processing method
688902243Projector and image display method
698896758Video signal processing circuit, video signal processing method, display device, and electronic apparatus
708896706Colour calibration method for an image capture device
718860751Method for producing a color image and imaging device employing same
728854541Video demodulation device
738848004Method of calculating correction value and display device
748836866Method and system for adapting film judder correction
758836862Method of picture control and image processing apparatus thereof
768823729Medical instrument with low power, high contrast display
778817038Display apparatus and method for driving the same
788803904Image processing method
798803765Apparatus, method and program for image processing, and display device
808767002Systems and methods for performing color adjustment of pixels on a color display
818736766Image processing device, image processing method, image processing program, and recording medium, each capable of correcting luminance of image so that the local deterioration of grey scales is unlikely to occur
828724031Display device and color adjustment method thereof, and method for displaying video signal
838723880White balance method for display image
848717341Display apparatus which adjusts the responsivity of the display brightness to ambient lighting based on the time of day
858711168Digital display devices and digital projectors with expanded color gamut
868704844Power saving field sequential color
878698834Method and apparatus for selectively reducing color values
888692939Method and apparatus for improving image quality
898692890Testing apparatus and method using same
908687122Image display device
918681187Image processing apparatus, non-transitory storage medium storing image processing program and image processing method
928669997Display apparatus and method of controlling the same
938659700Method for converting a video signal for flicker compensation, and associated conversion device
948659585Projector apparatus and projection image correcting program product
958654260Image processing apparatus and image processing method for performing correction processing on input video
968648969Brightness adjusting device, display device, computer-readable recording medium, and brightness adjusting method
978643662Video entertainment picture quality adjustment

2013

988605157Video display apparatus and afterimage correcting method
998599318Contrast control device and method therefor
1008599313Adaptive content rendering based on additional frames of content
1018593480Method and apparatus for image data transformation
1028587728System and method for using partial interpolation to undertake 3D gamma adjustment of microdisplay having dynamic iris control
1038582034Adaptive screen color calibration
1048576335Image display apparatus having flicker control and method of controlling the same
1058570348Brightness adjuster, adjustment method, and electronic system utilizing the same
1068553153Operation mode adjustment device and method of adjusting an operation mode of an electronic product
1078537085Method and apparatus for adjusting quality of a displayed image
1088525934Video display apparatus for adjusting the degree of amplification of the input image according to image characteristics
1098520022Method and system for improving screen readability in daylight with runtime color adjustment
1108508666Moving image processing apparatus, and control method and program thereof
1118456417User interface for configuring image presentation
1128436942Image processing apparatus and image processing method
1138421818Signal processing device and projection-type image display device
1148421814Display device and method of driving the same
1158421813Display device and method of controlling display device
1168421812Apparatus method and program for image processing and display device
1178411204Image display device
1188400462Code processing in electronic terminal
1198395636Reducing visibility of display errors
1208390640Television device for adjusting quality of video image to be displayed
1218379149Display apparatus and control method thereof
1228368814Visual processing device, display device, and integrated circuit for adjusting the contrast of an image
1238345061Enhancing viewability of information presented on a mobile device

2012

1248339408Contents receiving apparatus
1258334931Image processing apparatus and image processing method for performing correction processing on input video
1268334876Signal processing device and projection display apparatus
1278325280Dynamic compensation of display backlight by adaptively adjusting a scaling factor based on motion
1288300152TV image adjusting method and apparatus thereof
1298294825Image display device and image display method
1308289454Signal conversion device, video projection device, and video projection system
1318289450Video processing apparatus with corrector for correcting an input video signal
1328289342Image processing apparatus and storage medium having stored therein an image processing program
1338284318Image processing apparatus, image processing method, electro-optical device and electronic device
1348284316Real-time image processing circuit capable of enhancing brightness contrast and color saturation
1358279353Image processing device
1368274581Digital image capture device and digital image processing method thereof
1378274526Method, apparatus and system for visual gamma correction of displays
1388274525Converting color primaries and luminances of an input signalt to different color primaries and luminances for a display
1398269898Image processing apparatus
1408269894Method and apparatus using performance prediction for optimization of color fidelity of a display
1418264619Remote control system and method for controlling television
1428264499Enhancing viewability of information presented on a mobile device
1438243201Method and computer system for regulating color saturation degree
1448237867Dynamic gain adjustment method based on brightness and apparatus thereof
1458237732Color reproduction system, color reproduction device, color reproduction method, and computer-readable recording medium recorded with color reproduction program
1468228340Display apparatus and control method thereof
1478223175Video signal control apparatus and video signal control method
1488223163Display device, program, and information storage medium
1498208750Method and system for dual-envelope image enhancement
1508199257Video filter and video processor and processing method using the same
1518194092Device and method of processing image for power consumption reduction
1528189011System and method for controlling lighting systems
1538189008Color control intuitive touchpad
1548144164Image display apparatus and method
1558139157Video display apparatus that adjusts video display parameters based on video picture type
1568134647Image processing method and apparatus
1578130325Luminance level control device
1588130322Method of picture control and image processing apparatus thereof
1598125570Video processing apparatus and video processing method
1608111940Image correction apparatus and method, and image correction program
1618102473Image correction circuit, image correction method and image display
1628098336System and method for using partial interpolation to undertake 3D gamma adjustment of microdisplay having dynamic iris control
1638089562Signal processing circuit

2011

1648077219Integrated circuit having a circuit for and method of providing intensity correction for a video
1658073249Image adjustment apparatus and method thereof
1668072545Television and image display device in which color saturation can be adjusted
1678063992Dominant color extraction for ambient light derived from video content mapped through unrendered color space
1688045064Contrast control apparatus and method
1698004612Apparatus and method for controlling display brightness in an image display device
1707999822Color processing apparatus and method thereof
1717995120Image brightness compensating apparatus and method, recorded medium recorded the program performing it
1727978201Method for compensating an image
1737969449Systems and methods for color control of display devices
1747965342Video image display device and video image display method
1757952645Video processing apparatus and mobile terminal apparatus
1767948563Apparatus and method for automatically adjusting luminance
1777916218Image display apparatus and method
1787916153Backlight dimming and LCD amplitude boost
1797911541Liquid crystal display device
1807903178Color management unit
1817903173Moving image display device and method for moving image display
1827894000Dominant color extraction using perceptual rules to produce ambient light derived from video content
1837889235Liquid crystal television adjustment system, liquid crystal display unit adjustment system, and liquid crystal display unit
1847880814Visual processing device, display device, and integrated circuit
1857864193RGB color conversion palettes

2010

1867859547Display parameter adjusting method and apparatus for scene change compensation
1877839457Display image correcting device, image display device, and display image correcting method
1887839414Methods and devices for display color compensation
1897821579Image enhancing system
1907782333Screen transmission device, method of generating screen and computer readable medium
1917777815Video image quality control apparatus and method
1927777803Anti-shading method and apparatus for image sensor
1937777755Display device calibration system
1947773158Visual processing device, display device, and integrated circuit
1957760231Animated display calibration method and apparatus
1967760207Image display adjustment system and method
1977742055Method for producing three-dimensional views using a brightness control
1987738036System and method for smoothing seams in tiled displays
1997719619Image processing apparatus
2007710504Remote control system and method for controlling a television
2017667781Picture quality adjusting device and a television set having a picture quality adjusting device
2027667739Brightness adjusting methods for video frames of video sequence by applying scene change detection and/or blinking detection and brightness adjusting devices thereof
2037649574Image display method and device, and projector
2047643095Image display device, image display method, and television receiver

2009

2057633558Display device capable of compensating for luminance of environments
2067602447Method and apparatus for adjusting the contrast of an image
2077570237Method and apparatus for adjusting quality of a displayed image
2087567301Flat panel television
2097554604Method and apparatus for simulating the scenes of image signals
2107545385Increased color depth, dynamic range and temporal response on electronic displays
2117538790Method and apparatus for controlling a video signal processing apparatus to prevent screen aging
2127535516Data reproduction apparatus reducing power consumption of equipment reproducing video image and method of controlling the same
2137532259Dynamic aperture for a light processing system
2147511724Multilayer control of gobo shape
2157505085Apparatus and method for improving recognition performance for dark region of image
2167502077Device and method for processing video signals to improve the black contrast
2177486837Method, device, and program for image conversion, method, device and program for texture mapping, and server-client system
2187483084Image display apparatus and image display method

2008

2197460179Adaptive image display
2207452085Dynamically adjustable fold-mirror assembly for projection device
2217428021Image processing method, recording medium and apparatus for performing color adjustment to image data using a brightness component, a low-frequency brightness component, and first and second parameters
2227400363Image processing apparatus and image processing method
2237391475Display image generation with differential illumination
2247364304Projector control
2257362382Automatic gain control circuitry
2267355656Video signal processing device and television receiving device
2277355654Character display control circuit
2287345713Video display apparatus for correcting luminance difference between display pixels
2297333117Method of compensating colors in image display device for users with color vision deficiency and device of the same
2307324165[Automatic contrast limiting circuit and method thereof with spatial domain infinite impulse response filter]

2007

2317312834Image processor, semiconductor integrated circuit, and method for processing an image
2327312799Visual determination of gamma for softcopy display
2337310113Camera for automatically adjusting image brightness for an image on a display
2347289160Output selection device and output selection method for video signals
2357283181Selectable color adjustment for image display
2367277135Video display signal brightness control circuit
2377271378Ambient light detection circuit with control circuit for integration period signal
2387265795Video signal processing circuit, video display apparatus, and video display method
2397242409Interpolated color transform for changing color of an application user interface
2407233367Display apparatus and control method of picture thereof
2417227581Method and apparatus for processing video pictures, in particular for large area flicker effect reduction
2427221335Image display method and device for plasma display panel
2437213922Projector
2447209183Method of automatically setting image quality
2457209182False contour correcting apparatus and method
2467209180Video output device

2006

2477133079Circuit comprising a combined signal and environmental light sensor
2487106342Method of controlling brightness of user-selected area for image display device
2497102698Method and apparatus for controlling brightness of image processing device
2507102696Method of effecting various anti compensation processes on segmented gray level of input image on plasma display panel
2517102695Adaptive contrast and brightness enhancement with color preservation
2527095452Clamp circuit for clamping a digital video signal
2537071456Camera module with ambient light detection
2547042524Video data correction device and video data correction method
2557034895Image display apparatus, light quantity control method, and storage medium storing program thereof
2567030936Pedestal level control circuit and method for controlling pedestal level
2577027105Method and apparatus for changing brightness of image
2587011413Image processing system, projector, program, information storage medium, and image processing method

2005

2596967692Apparatus for processing luminance signal
2606965417Signal processor
2616956586Image processing apparatus
2626949893Television receiver and cold-cathode tube dimmer
2636940531Environment-Compliant image display system, image processing method, and information storage medium
2646940522Correction curve generating method, image processing method, image display unit, and storage medium
2656937288Beam current limiting circuit for use in a video projector
2666927784Image display system, projector, program, information storage medium, and image processing method
2676900830CRT display device with improved resistance to spot bun
2686897901Circuit for combining AKB and selective beam current limiting and projection television system utilizing same
2696897900Display apparatus comprising a cathode ray tube (CRT)
2706891564Cutoff control with on screen display circuit for adjusting white balance
2716870576Automatic beam limiter circuit
2726856328System and method of displaying images
2736847374Environment-compliant image display system and program

2004

2746822695Surrounding light judging method and video compensation control apparatus using the same
2756822631Systems and methods for driving a display device
2766816610Image processing system
2776809776Control of video level by region and content of information displayed
2786804038Bipolar operation of light-modulating array
2796798460High definition display unit and high definition display method
2806798155Color image display device
2816795065Display apparatus
2826791623Image display system
2836791566Image display device
2846791565Correction curve generating method, image processing method, image display unit, and storage medium
2856779898Image display apparatus and method for recapturing off-state light
2866771320Contrast enhancement apparatus of video signal
2876771319Method and apparatus for simultaneously displaying both moving and still pictures on a display
2886768520Method for regulating the picture power in a television receiver
2896741295Preventing doming phenomena
2906734957Visible light sensor mechanism for constant brightness projection systems
2916734904Imaging system and method with dynamic brightness control
2926724438Apparatus for compensating digital video signal
2936704008Non-uniformity correction for displayed images
2946690339Method and circuit arrangement for controlling the operating point of a cathode ray tube
2956674481Display apparatus, marker signal making process, marker signal detector circuit, and control signal generator circuit

2003

2966670998Image display device with controlled image quality
2976642971Image display apparatus, method of displaying images, image processing apparatus, and method of processing images
2986636271Apparatus and method for playing back a recorded video signal in a time compressed manner
2996634757Projection display apparatus
3006614482Video output stage with self-regulating beam current limiting
3016598979Control of luminous flux when person approaches path of projection rays emitted from projector
3026573669Cathode ray tube driver circuit with frequency compensation without providing a leakage path for cathode current
3036563546High definition display unit and high definition display method
3046563496Cut-off adjusting apparatus
3056556253Multi-window picture adjustment arrangement for a video display
3066549246Method for driving projection cathode ray tube
3076535225DISPLAY DEVICE FOR ADJUSTING AN ANGLE OF VISIBILITY, A DISPLAY DEVICE FOR ADJUSTING CONTRAST, A METHOD OF ADJUSTING AN ANGLE OF VISIBILITY OF A DISPLAY DEVICE, AND A METHOD OF ADJUSTING CONTRAST OF A DISPLAY DEVICE

2002

3086489994Method and device for protecting a cathode ray tube in an image displaying device by using a brightness control circuit
3096486923Color picture display apparatus using hue modification to improve picture quality
3106483557Emission control in a video display
3116483551Method for displaying an image having a maximal brightness
3126483537Apparatus and method for analyzing projected images, singly and for array projection applications
3136483517Circuit for regulating brightness and size of picture in display apparatus
3146483485Method and device for protecting eyes through screen displaying setting
3156480202Image processing device and method, image transmission/receptor system and method, and providing medium
3166479952CRT display apparatus
3176452608Process and device for displaying information on a screen
3186438264Method for compensating image color when adjusting the contrast of a digital color image
3196424324Display driver apparatus
3206400418Image display device
3216388716Automatic brightness correction apparatus for image display device
3226388713Image display apparatus, and method to prevent or limit user adjustment of displayed image quality
3236388403Process and device for color adjustment of a color monitor
3246342927Video display apparatus having an on-screen display and method for controlling brightness thereof
3256340969Display adjustment device for personal computers and method of control thereof
3266337718TV controlling method having adjust mode reset function
3276337695Circuit for controlling a contrast level and compensating a brightness level of a video display apparatus and method therefor

2001

3286333766Tone display method and apparatus for displaying image signal
3296329964Image display device
3306329770Control of emission in a video display
3316327708System of absolute measurement for radiological image luminance control
3326323915Method and apparatus to enhance a border area of a display
3336320626Apparatus and method for controlling brightness in a monitor screen
3346313850Digital versatile disc playback system with efficient modification of subpicture data
3356295095Video signal character converting device and method of the same
3366292228Device and method for auto-adjustment of image condition in display using data representing both brightness or contrast and color temperature
3376288755Video signal processing apparatus
3386288690Video control circuit for a video display device
3396285413Method and apparatus for dynamic contrast improvement in video pictures
3406285401Apparatus for suppressing overshoots in kinescope beam current measurement pulses
3416281943Cut-off control circuit for adjusting white balance
3426278436Brightness controlling apparatus
3436271813Voltage control for adjusting the brightness of a screen display
3446246445Brightness correcting circuit and method for efficiently correcting brightness at edge and corner of monitor screen
3456239773Image display device
3466229577Ambient light-dependent video-signal processing
3476229523Digital versatile disc playback system with efficient modification of subpicture data
3486215259Apparatus for compensating for corner focus and brightness in cathode ray tube
3496211629Cut-off level setting
3506204884Multisystem television which is usable as a monitor of a personal computer and a method thereof
3516191760Video input level control circuit in a video appliance
3526175613Method for processing a sequence of radiological images of an object

2000

3536160592Control device for unifying the brightness of a display screen and method thereof
3546100939Tone display method and apparatus for displaying image signal
3556075574Method and apparatus for controlling contrast of images
3566072540Brightness control apparatus for video display appliance
3576064434Beam current measurement
3586034656Plasma display panel and method of controlling brightness of the same

1999

3596008842Protective circuit for the CRT and lens
3606005636System for setting user-adjustable image processing parameters in a video system
3616002386Automatic contrast control of display device
3625994841Circuit for biasing display device by compensating for a varying leakage current
3635990940Video monitor system with video monitor adjustment messages overlaid on the video monitor
3645990863Image display system
3655978142Image display apparatus with modulators for modulating picture elements in an image
3665978042Display device
3675978041Image display system
3685977946Multi-window apparatus
3695969709Field emission display driver
3705966177Image display apparatus
3715940144Device for regulating the contrast of video images
3725929942Computer system and computer implemented process for editing video fields
3735905541Television picture image processing apparatus
3745892337Black level setting
3755889558Variable black level bias image display
3765889557Automatic beam current limit apparatus and methods of the same
3775886750Television receiver including shading correction without deteriorating S/N ratio

1998

3785854661System and method for subtracting reflection images from a display screen
3795847773Video system including apparatus for deactivating an automatic control arrangement
3805841486Compensation voltage generating apparatus for multipicture display and video display including the same
3815838396Projection type image display apparatus with circuit for correcting luminance nonuniformity
3825825434Method and circuitry for providing a clear profile of image data displayed in an electro-optic device
3835815215Apparatus for controlling the luminance of video signals in character areas on an on-screen-display
3845808699Visual image signal processing apparatus using arithmetic operation on brightness reference signal overlaid in fly-back period of input visual image signal
3855808697Video contrast enhancer
3865801791Method for displaying an image having a maximal brightness
3875793441Method and apparatus for measuring illumination uniformity of a liquid crystal light valve projector
3885786803System and method for adjusting the illumination characteristics of an output device
3895784123Television signal display apparatus with picture quality compensation
3905784106Brightness uniformity on a display screen
3915781247Customizable menu for a television receiver accessed via a remote control keyboard
3925774187Audio/visual apparatus for controlling control parameters
3935767919Remote control method and video apparatus for performing the same
3945764179Combination of electronic apparatus and remote controller, remote controller for controlling electronic apparatus and method of remote-controlling electronic apparatus
3955760843Method and apparatus for contrast processing a video signal including brightness level compensation
3965757438Apparatus for compensating for image display characteristics
3975751373Television function selection method, television receiver and remote commander for television receiver

1997

3985703661Image screen adjustment apparatus for video monitor
3995699127Automatic brightness limiter automatic control circuit, contrast limiter control circuit, luminance/color difference signal processor and video display apparatus
4005699123Television receiver with an adjustable frame size
4015696561Apparatus for improving picture quality of a box display of teletext character data by lowering a contrast of the whole screen on which the box display is made
4025675391Contrast/brightness control circuit for television receiver
4035670985System and method for adjusting the output of an output device to compensate for ambient illumination
4045648781Method and apparatus for remotely controlling electrical appliances using a trackball and display
4055642172Image processing system for adjusting the image characteristics of a display system
4065638090Window-dependent brightness/tint control for video digital-to-analog converters
4075619229Display apparatus with color temperature control
4085604404Drive circuit for a cathode ray tube
4095596375Automatic brightness control apparatus for a monitor
4105596374Television receiver that controls display contrast based on the type of videos being displayed

1996

4115555026Method and apparatus for stabilizing a video state of a video display having a picture-in-picture function
4125550556Transmitting data and commands to display monitors
4135550443Automatic beam current control circuit for multimode monitor and method thereof
4145528268Control method and device for a monitor
4155519447Wide aspect television receiver including a correcting waveform signal generator
4165519445Television receiver having caption displaying capability
4175515113Automatic black stretch control for a television receiver
4185504538Video signal processor for controlling the brightness and contrast of a display device
4195493317On-screen display device for a multimode monitor and method thereof
4205488434Picture adjusting method of a color television and its circuit

1995

4215450138Display monitor
4225446505Color television system having broadcast program adaptive video/audio adjustment apparatus
4235444500Display device including a correction circuit, and correction circuit for use in a display device
4245432566Video circuit controlling brightness and/or saturation
4255416534Monitor apparatus including video processing circuit for selecting image quality modes
4265410222Sample pulse generator for automatic kinescope bias system
4275396300Contrast correction device for correcting video signal contrast by varying luminance signal
4285396257Mutiscreen display apparatus
4295391944Image-tone control circuit and gradient adjusting circuit therefor
4305390020Video amplifier stabilization for CRT printing
4315386247Video display having progressively dimmed video images and constant brightness auxiliary images
4325382981Video muting apparatus
4335379083Projector

1994

4345349390Picture signal processor for performing both large area and small area contrast reduction, and picture display apparatus incorporating such a picture signal processor
4355345278Contrast and brightness control for television receiver with teletext
4365339114Television receiver with luminance signal clamped offset and re-clamped prior to contrast control for preventing black level changes with contrast control changes when displaying luminance signals having elevated black level
4375317401Apparatus for providing contrast and/or brightness control of a video signal
4385317400Non-linear customer contrast control for a color television with autopix
4395302946Stacked display panel construction and method of making same
4405300944Video display system and method of using same
4415299039Stacked display panel construction and method of aligning pixel elements thereof
4425298892Stacked display panel construction and method of making same
4435276436Television signal projection system and method of using same

1993

4445270818Arrangement for automatically controlling brightness of cockpit displays
4455268615Device for the [servo-] control of the cut-off voltage of a cathode-ray tube by measurement of luminance
4465266872Device for the dual loop servo-control of the cut-off voltage of a cathode-ray tube
4475264835Enhanced color display system and method of using same
4485262698Compensation for field emission display irregularities
4495245434Autopix circuit with inserted vertical blanking
4505237417Apparatus for displaying television receiver operational parameters in a separate area of the screen
4515231496Automatic brightness limiter circuit
4525225875High speed color display system and method of using same
4535216508Wide-band cathode-ray tube driving circuit
4545216335Circuit for preventing doming of cathode ray tube
4555210610Image signal correction processing apparatus
4565206728Television system having an ultrablack video signal blanking level for an on-screen character display
4575204748Beam current limiting arrangement for a television system with picture-in-picture provisions
4585200829Contrast beam current limiting arrangement with secondary brightness beam current limiting provisions
4595196937Contrast correction device for correcting video signal contrast by varying luminance signal
4605191421Automatic screen condition control circuit in television set
4615191420Video system with feedback controlled "white stretch" processing and brightness compensation
4625177413Arrangement for generating a beam current indicative signal

1992

4635173778Television receiver having simplified functional selection and functional adjustment control
4645162902Non-linear luminance signal processor responsive to average picture level (APL) of displayed image
4655146331Apparatus for adjusting picture quality of high definition television signals of either standard or wide aspect ratios displayed on a wide aspect ratio display
4665142365Circuit for controlling contrast in a digital television receiver
4675136390Adjustable multiple image display smoothing method and apparatus
4685134492Method and device for limiting the current of a cathode-ray tube during the frame return time
4695134490Beam current limiter with brightness control threshold extension
4705119198Gain control device for minimizing parasitic electromagnetic radiation in a video monitor
4715101272Dual bandwidth/gain video preamplifier
4725099330Contrast control based on mean and deviation values
4735089891Circuit including clipping and non-linear processing means for correcting the tone of an image signal
4745087976Automatic adjustment apparatus for independently adjusting different regions of a picture raster
4755083195Color display control system
4765079623Signal clamp for a dual function input terminal of a "one-chip" television signal processing IC

1991

4775077502Compensation for drift in a cathode ray tube
4785060075CRT display device with variable light transmission panel
4795057744System for the display of luminous data with improved readability
4805045926Television image display apparatus
4815040065Video image reproducing apparatus provided with a contrast adjustment device, and method of adjusting the contrast in such a reproducing apparatus
4825021885Automatic brightness limiter
4835014120Method for processing picture to be reproduced on color picture tube and processor therefor
4845003394Dynamic video system including automatic contrast and "white-stretch" processing sections
4854996590Circuitry for preventing doming phenomenon in a television receiver and a preventing method thereof
4864982287Control of brightness level adapted to control of contrast

1990

4874980756Control signal generator for a television system
4884979044Automatic contrast circuit for instantaneous compensation
4894975773Dynamic range video black level expander
4904965669Apparatus for digitally controlling the D.C. value of a processed signal
4914947253Brightness modulator for closed loop compensation of black level
4924945414Compensator for temperature-induced black level drift for use in a television receiver
4934937670Peak detector with feedback
4944930144Radiation imaging monitor control improvement
4954929912Current mirror circuit, and video output amplifier circuit provided with the current mirror circuit
4964916365Color CRT displaying correction circuit
4974901156Automatic brightness limiting circuit

1989

4984855864High voltage shutdown circuit with brightness tracking
4994843284Method for driving a picture tube with front pane of differing thickness and circuit assembly for executing the method
5004800433Progressive scanning conversion system for television image display apparatus
5014799107Auxiliary gain control apparatus for a television receiver
5024797745Video image enhancer

1988

5034791339Liquid crystal light valve with spatially uniform light transmittance characteristics
5044774580Video signal control apparatus
5054769708Manual and automatic ambient light sensitive picture control for a television receiver
5064760450Limiter circuit for preventing blooming in a video display terminal
5074717953Brightness control circuit for a television receiver

1987

5084695885Automatic brightness control device
5094682231Brightness and contrast adjusting apparatus
5104680640Apparatus for reducing beam current measurement errors
5114679092Reduced distortion display circuit
5124679087Method and apparatus for photographing video images of either polarity without CRT brightness or contrast readjustment
5134663667Contrast control circuit
5144651064Video amplifier with foreground and background controls
5154642690Digital video signal processor with analog level control
5164641191Standby system for video display

1986

5174626892Television system with menu like function control selection
5184604646Video processing circuit
5194604555Intensity modulation circuit for cathode-ray tubes
5204599651Pulse amplifier in a brightness control system
5214599641Brightness control apparatus for a video signal processing system
5224598316Brightness control network in a video signal processor with AC coupled output stages
5234591918Image sensor system
5244589022Brightness control system for CRT video display
5254587554CRT drive control circuit

1985

5264562479Automatic kinescope beam current limiter
5274527197Cathode ray tube digital brightness control circuit
5284520397Auto brightness limiter circuit for television
5294514727Automatic brightness control apparatus
5304513320Non-linear peaking system
5314511921Television receiver with manual and selectively disabled automatic picture control
5324506292Video driver circuit and method for automatic gray scale adjustment and elimination of contrast tracking errors

1984

5334461983Stabilizing a transducer output
5344451849Plural operating mode ambient light responsive television picture control

1982

5354358788Legibility for alpha-mosaic characters
5364355334Dimmer and dimmer override control for a display device
5374330792Video blanking circuit with controlled rate of unblanking

1981

5384295166Failure compensated automatic kinescope beam current limiter
5394253121Plural sequential operating mode automatic kinescope beam current limiter
5404253110Automatic kinescope beam current limiter with sequential control modes

1980

5414209808Stabilized automatic brightness control network in a video signal processing system including an automatic kinescope beam current limiter
5424207591Gated automatic beam current limiter in a video signal processing system
5434197557Brightness control circuit employing a closed control loop
5444196446Television picture tube having enhanced resolution and color purity
5454181916Liquid crystal channel number display responsive to ambient light level
5464181915LED Channel number display responsive to ambient light level

1979

5474167025Automatic peak beam current limiter
5484149110Brightness controlled CRT
5494143398Automatic brightness control circuit employing a closed control loop stabilized against disruption by large amplitude video signals
5504137552Automatic beam current limiter with independently determined threshold level and dynamic control range
5514135200Brightness control circuit with predictable brightness control range

1978

5524126884Kinescope beam current limiter employing automatic sequential control of image contrast and brightness to limit beam current
5534121252Automatic brightness limiter circuit
5544110790Video processing system providing gain control, aperture control, and black level control
5554096518Average beam current limiter
5564091419Combination contrast/brightness control for a television receiver
5574090216Ambient light contrast and color control circuit
5584081838Contrast control circuitry for a video processing system
5594079424Automatic transient beam current limiter
5604067048Automatic beam current limiter

1977

5614005262Brightness and contrast control for television receiver
5624001503Temperature-rise preventive apparatus for television receiver parts

1976

5633983575Color saturation and contrast control circuitry responsive to ambient light
5643980822Automatic brightness control circuit
5653969579Contrast, brightness and peaking control circuit
5663961361Gain control arrangement useful in a television signal processing system
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017