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№ п/п Номер патента Название патента

2016

19237303Video transmission device, video display device, and video transmission method

2015

29225951Generating alternative versions of image content using histograms

2014

38885102Video transmission device, video display device, and video transmission method
48817039Image processing device and image processing method
58803903Color space determination devices and display devices and systems including the same
68698957Image displaying method and display device using the same
78693536Server apparatus, communication method and program

2013

88587721Circuitry and techniques to asynchronously process, output and/or display digital video data of a broadcast
98446961Color gamut scalability techniques

2012

108159500Methods and apparatus for color grading with gamut match preview

2011

118086075Motion adaptive image processing
128040433Video output apparatus, control method thereof, and video device
137978203Methods and apparatus for color grading with gamut match preview

2010

147724265Display driver
157714942Projector assembly using a mobile terminal
167710434Rotation and scaling optimization for mobile devices
177701466Method and system for providing accelerated video processing in a communication device
187649574Image display method and device, and projector

2009

197639264Interface unit and apparatus with such an interface unit and process for generating an image signal containing color image data for activating a color monitor

2008

207429992Method and system for providing accelerated video processing in a communication device
217321625Wavelet based multiresolution video representation with spatially scalable motion vectors

2007

227301582Line address computer for providing line addresses in multiple contexts for interlaced to progressive conversion
237227554Method and system for providing accelerated video processing in a communication device

2006

247145605Synchronization of chroma and luma using handshaking

2005

256967687Display control apparatus and method
266963434System and method for calculating aerial image of a spatial light modulator
276943847FM demodulator for SECAM decoder
286879330Graphics display system with anti-flutter filtering and vertical scaling feature
296876380Electronic endoscopic apparatus connectable with electronic endoscope having different number of pixels
306870543Reducing fill and improving quality of interlaced displays using multi-sampling

2004

316826778Data storage
326819330Graphics display System with color look-up table loading mechanism
336798420Video and graphics system with a single-port RAM
346788348Method and system for processing digital images
356774943Method and apparatus for edge enhancement in digital images
366768774Video and graphics system with video scaling
376766104Apparatus and method for playing back video
386762762Graphics accelerator
396751256Transmission of digital images within the NTSC analog format
406744472Graphics display system with video synchronization feature
416741294Digital signal processor and digital signal processing method
426738072Graphics display system with anti-flutter filtering and vertical scaling feature
436734921Processing signal samples of color video image to produce legalized color version of the image
446731295Graphics display system with window descriptors
456721837Graphics display system with unified memory architecture
466700588Apparatus and method for blending graphics and video surfaces
476697119Apparatus and method for converting frame rates of signals under different systems

2003

486665021System and process for filtering single tone signals
496661427Graphics display system with video scaler
506630945Graphics display system with graphics window control mechanism
516608630Graphics display system with line buffer control scheme
526581164System for adjusting clock frequency based upon amount of unread data stored in sequential memory when reading a new line of data within a field of data
536570579Graphics display system
546567114Video-signal processing device connectable to an electronic endoscope
556556627Information processing apparatus, information processing method and recording medium
566542201Zooming apparatus and method in digital TV
576529935Graphics display system with unified memory architecture
586525781SECAM video standard chroma modulation circuit
596515710Color-difference signal conversion circuit

2002

606501480Graphics accelerator
616483951Digital video filter sequence for bandwidth constrained systems
626483550Video signal level converting device and video signal analog-to-digital converter
636466256Video-signal processing device connectable to an electronic endoscope
646462789Circuit and method for generating chrominance lock
656453109Video-signal processing apparatus providing a first clock signal and second clock signal which is based on the phase of the input signal
666452641Method and apparatus for providing and on-screen display with variable resolution capability
676433837Demodulator, particularly for a SECAM chrominance signal, with double frequency adjustment
686429900Transmission of wideband chroma signals
696421094HDTV video display processor
706404975Video storage
716380945Graphics display system with color look-up table loading mechanism
726369855Audio and video decoder circuit and system

2001

736333952Decoder for digital TV receiver
746327000Efficient image scaling for scan rate conversion
756320622De-emphasis filter with integrated determination of achromatic values
766310657Real time window address calculation for on-screen display
776300972Video card and video data communication apparatus
786292229Video signal timing in a multi-format environment
796292224Method for eliminating dot-crawl on NTSC television monitors
806289174Composite video apparatus
816285717Digital video encoder for digital video system
826263396Programmable interrupt controller with interrupt set/reset register and dynamically alterable interrupt mask for a single interrupt processor
836229579Color encoder with chrominance subcarrier generator responsive to a plurality of clock rates or frequencies
846226043Video signal transmission method and video signal transmitting apparatus without transmitting of multiplex timing signal
856226042Color encoder
866215528Method and apparatus for digital multi-standard color signal demodulation
876198772Motion estimation processor for a digital video encoder
886189064Graphics display system with unified memory architecture
896175385Digital PLL circuit for MPED stream and MPEG decoder having the digital PLL circuit

2000

906160588Adaptive anti-crosscolor notch filter for SECAM encoder
916154604Signal processor for converting playback signal in NTSC standards to video signal used in PAL system and method of signal processing used therein
926151080Secam chrominance signal demodulator with two red-blue channels and a single oscillator
936118487Method and circuit arrangement for the memory-optimized processing of a composite video baseband signal CVBS signal
946081622Optimized field-frame prediction error calculation method and apparatus in a scalable MPEG-2 compliant video encoder
956064446Color decoding
966055019Converting apparatus
976038276Digital phase lock loop for non-continuous reference signal
986028904Signal converting apparatus and method
996028639Process and apparatus for converting an MPEG-2 bitstream into SMPTE-259 compatible bitstream

1999

1005982432Method and apparatus for converting color component type of picture signals, method and apparatus for converting compression format of picture signals and system for providing picture signals of a required compression format
1015973740Multi-format reduced memory video decoder with adjustable polyphase expansion filter
1025963222Multi-format reduced memory MPEG decoder with hybrid memory address generation
1035959698Poly phase filter for dot sequential color difference signal conversion
1045929911Multiformat reduced memory MPEG-2 compliant decoder
1055926220Composite digital video decoder and digital compressor
1065912710System and method for controlling a display of graphics data pixels on a video monitor having a different display aspect ratio than the pixel aspect ratio
1075889949Processing system with memory arbitrating between memory access requests in a set top box
1085872592Test signals and test signal generators
1095870152Carrier chrominance signal forming device
1105867225Multiple mode controlling signal processing apparatus

1998

1115854660Method and apparatus for decoding an analog extended video signal having signalling information included therein for controlling the decoding operations
1125844629Digital-to-analog video encoder with novel equalization
1135841485Video signal processing and processor taking ratio of intermediate filtered signals
1145841251Test signals and test signal generators for use with PAL plus televisions
1155831687Color video signal processing method and apparatus for converting digital color difference component signals into digital RGB component signals by a digital conversion
1165812204System and method for generating NTSC and PAL formatted video in a computer system
1175790110System and method for generating video in a computer system
1185786871Constant luminance corrector
1195777601System and method for generating video in a computer system
1205768537Scalable MPEG2 compliant video encoder
1215764298Digital data transcoder with relaxed internal decoder/coder interface frame jitter requirements
1225748240Optimal array addressing control structure comprising an I-frame only video encoder and a frame difference unit which includes an address counter for addressing memory addresses
1235737037Synthetic color television system having display using an integral overlapping color filter assembly
1245732164Parallel video processor apparatus
1255724470Television signal recording/reproducing apparatus and method with DC shifter

1997

1265703993RGB encoder for converting digital signals to analog signals and activating deactivating D/A converters according to a mode signal
1275703966Block selection using motion estimation error
1285703660System and method for decoding a quadrature ampliture modulated signal
1295673204Loopback video preview for a computer display
1305668604Horizontal magnifying circuit for video signals
1315666166Method for converting progressive scan signals and converter thereof
1325663765Apparatus and method for processing image signals
1335661530Television circuit utilizing color burst signal
1345654768Pal-system adaptive color-signal demodulator
1355650824Method for MPEG-2 4:2:2 and 4:2:0 chroma format conversion
1365638135Digital color encoder with improved circuitry
1375629742Compatible non linear pre-emphasis for composite video signals
1385627592Start code for signalling bits
1395598218NTSC-PAL converter

1996

1405587802Extended definition video signal converter for use with a video recorder
1415570131Pseudo-digital compression of video signals
1425561467Receiver and channel compatible encoding/decoding system for high definition video
1435561463Video signal coding using sub-band coding and phase-segregated coding techniques
1445555030Component video signal to composite video signal encoding system, control system and method
1455534942On screen display arrangement for digital video signal processing system
1465534939Digital video clock generation system
1475534932Letterbox television system
1485528306Video signal processing circuit for converting digital color difference signals into a carrier chrominance signal
1495512960Adaptive type color demodulation apparatus for PAL system
1505506604Apparatus, systems and methods for processing video data in conjunction with a multi-format frame buffer
1515495296Digital signal processing circuit for filtering an image signal vertically
1525493339System and method for transmitting a plurality of digital services including compressed imaging services and associated ancillary data services
1535483294Color television system with devices for the encoding and decoding of color television signals reducing cross-luminance and cross-color

1995

1545479458Digital phase shifter including 1/N for phase detect and subsequent VCO adjust
1555473388PAL chroma signal demodulating apparatus
1565469218Image signal processing device with conversion of sample frequency of digital color-difference data signals
1575459524Phase modulation demodulator apparatus and method
1585452235Planar/packed video data FIFO memory device
1595438371Data transmission method
1605438370Apparatus and methods for providing close captioning in a digital program services delivery system
1615438368System for the compatible processing of a progressively scanned image signal in line interlaced format
1625434627Codec for weston clean pal television system
1635430487Method and apparatus for improving temporal video signal processing using motion vectors transmitted with the video signal
1645428454Video signal recording/reproducing apparatus
1655426465Television systems
1665406335Pal encoder using a digital signal processing
1675402180RGB encoder for producing a composite video signal for NTSC and PAL systems
1685389974Automatic converting device of television broadcasting mode
1695379077System for and method of, operating upon NTSC and PAL signals

1994

1705369448Video signal processing system removing redundant information from chroma/motion separation output
1715365275Method and apparatus for generating PAL video signal by digital processing
1725365273Method and device for film-mode detection
1735361099NTSC/HDTV community receiving system
1745359368Demodulating a line locked digital color television signal
1755357283Reflected modulated television system
1765345311Pal system chrominance signal processing circuit with improved s/n
1775335074Phase locked loop synchronizer for a resampling system having incompatible input and output sample rates
1785333014Non-sharp cut filters for assembling and splitting in Weston Clean PAL
1795323236An extended television signal encoding and decoding system comprising control data for controlling the decoder
1805317410I-axis detecting circuit provided in color demodulating circuit of TV receiver
1815309224Apparatus for converting a television signal of a first television system into a television signal of a second television system employing a digital chrominance signal processing circuit
1825301015NTSC and PAL compatible digital encoder
1835293248System and apparatus for recording and reproducing and extended definition video signal in/from a track on a magnetic carrier

1993

1845274449Letterbox television signal with edge regions containing transformed pixel values
1855270817Television signal processing apparatus for separating an auxiliary signal from a letterbox signal
1865268756Generation of synchronization samples for a digital PAL signal
1875268751Auxiliary signal to assist conversion of a letterbox standard aspect ratio television signal to a wide aspect ratio signal
1885268750Apparatus for adjusting the timing of sampled data signals in a resampling system
1895249038System and method for converting component video signals to a composite video signal compatible with the PAL standard
1905231491Television system providing wide aspect ratio image information compatible with a standard aspect ratio format
1915218430Color video transmission
1925218429High-definition television signal converter
1935212550MUSE/NTSC standard converter
1945208668Television transmission system including encoder and decoder compatible with current television standards having a 4:3 aspect ratio
1955194938SECAM decoder with phase-locked loop demodulators

1992

1965172217Transcoder for spatial manipulation of composite color television signals
1975166780Apparatus for showing a digitized NTSC-encoded video
1985159437Television signal converting apparatus
1995119176System and method for direct digital conversion of digital component video signals to NTSC signal
2005113242Two-line MAC high definition television system
2015101265SECAM color signal processing device
2025097320Encoding and decoding of MAC video signals

1991

2035075773Data transmission in active picture period
2045070395Television signal system conversion apparatus
2055067011Method and apparatus for demodulating chrominance signals using a training signal in place of a color burst signal
2065055915Method and apparatus for the transmission and reception of two conventional television signals using a two-line MAC format
2075053857Television signals
2085047841Encoder for television signals
2095031031Video signal processing apparatus
2105021871Conversion circuit for removing line-by-line phase alternation
2115010392Method of and apparatus for receiving high definition television signals
2124999701High definition NTSC compatible television system with increased horizontal bandwidth and reduced color artifacts
2134994899Frequency generation for extended bandwidth MAC color television encoding and decoding
2144989091Scan converter for a high definition television system
2154985754High index color encoding system
2164982179Composite video signal generation method and device

1990

2174974063Video signal processing device
2184942466Bandwidth compression for television signals
2194942457Circuit arrangement for processing video components
2204926245Quadrature amplitude modulation preserving one channel zero crossing for video telephone
2214908697Two-line mac high definition television system
2224897713Color television signal decoding circuit

1989

2234890160TV picture motion vector measurement by correlation of pictures
2244888642Video signal processor
2254873573Video signal processing for bandwidth reduction
2264873567Extended horizontal resolution of luminance and chrominance in a high definition television system
2274860100Synchronization system for a semi-digital signal
2284858004Coder/decoder for time compressed integration system
2294849808System for filtering color television signals utilizing comb filtering of liminance with variable combing level at low frequencies and filtering of chrominance by comb filtering time multiplexed color difference signals
2304847676Color television system
2314837611Wideband NTSC-compatible transmission system with noise reduction processing
2324833526Three dimensional non-adaptive decoder for a PAL color television composite signal
2334829367Apparatus and method for encoding and decoding a NTSC color video signal
2344797883Encoding or decoding circuit for time division multiplex and simultaneous signals

1988

2354772949High resolution television transmission system
2364748496Transmission and reception of television signals to produce extended definition pictures
2374740831Method of reformatting color television signals by eliminating the unnecessary overscanned portions
2384739391Video signal processing apparatus for converting line sequential signals into line simultaneous signals
2394737729Method and circuit for the demodulation of time discrete, frequency modulated signals
2404731798Method for transmitting information, in which the signals are coded as amplitudes of the half-waves or periods of a sinusoidal alternating current
2414730209Circuit for converting a colour television time division multiplex signal into simultaneous signals
2424724486Apparatus for deriving information signals for component television video signal reception

1987

2434713689Frequency demodulator for television receiver with time multiplexing
2444710802Television receiver including a circuit arrangement for demodulating an NTSC-coded color signal
2454710801System for decomposition of NTSC color video signals using two frame buffers
2464709256Wide screen composite video signal encoder and standard aspect ratio decoder having barst and subcarrier components of different frequencies
2474706110Apparatus for decoding a PAL standard color television signal
2484704629Television system and data generator and receiver suitable therefor
2494697206Method and apparatus for enhancing vertical chrominance resolution
2504686520Digital color encoder
2514675722Apparatus for deriving synchronization signals for component television video signal reception
2524675721Method for coded transmission of color television signals
2534672425Multiplex television system adapted to transmit pictures with a 5/3 aspect ratio, system
2544670783High resolution television system
2554667163Automatic gain control circuit
2564665434Method and apparatus for generating a S.E.C.A.M. modulating signal
2574665427Method and apparatus for converting C-MAC television signals for transmission over a limited bandwidth medium
2584663595Digital integrated frequency demodulator subcircuit
2594661840NTSC color television transmission
2604661839Method and apparatus for using a vertical internal test signal for phase control of an offset modulation of offset sampling system
2614660074NTSC color television transmission without chroma crawl
2624660071Conversion of line sequential television color signal to simultaneous signals by alternating carrier phase injection
2634654697Video signal apparatus for processing a time-division-multiplex video signal having a buffer segment
2644654696Video signal format
2654652938Digital processing circuit for video signal
2664652903Frequency generation for multiplexed analog component color television encoding and decoding
2674651208Compatibility of widescreen and non-widescreen television transmissions
2684651195Monochrome-compatible color slow scan television system
2694646149Alternate field luminance enhancement in a spectrum conserving television system
2704646137Method of producing a modulated chrominance signal with suppressed carrier and color carrier modulator for performing the method
2714646135System for allowing two television programs simultaneously to use the normal bandwidth for one program by chrominance time compression and luminance bandwidth reduction
2724644388Process and circuit for the demodulation of chrominance signals
2734641181Signal to noise ratio enhancement using baseband signals in an FM television system
2744641179Economical high-definition television using a modulated-signal combination
2754639764MAC vertical synchronizing signals
2764639687Phase control circuit
2774638349Method of and circuit for digitally demodulating an amplitude-modulated signal produced by suppressed-carrier amplitude modulation of two carriers of the same frequencies in a phase-quadrature relationship
2784636835Color television transmission or data storage system having time-division multiplex encoding and data generator and receiver suitable therefor
2794635098Method and system for improved reconstruction of video images in line sequential chroma format

1986

2804633295Color television transmission and data storage system, respectively with time-division multiplex encoding and data generator and data receiver suitable therefor
2814631574Compatible high-definition television with extended aspect ratio
2824630099Time multiplexing chrominance information for compatible high-definition television
2834628345Circuit for analog digital conversion of a color television signal employing variable signal amplification
2844625232Demodulation circuit for a digitized chrominance signal having a sampling signal oscillator coupled to a chrominance signal oscillator
2854625230Color television transmission or data storage system with time division multiplex encoding and data generator and receiver suitable therefor
2864622577Decoder for extracting a 4:3 aspect ratio signal from a high definition television signal
2874620218Method of transmitting and receiving color television signals on two channels for broadcasting from satellite and apparatus for carrying out said method
2884617590Clamping circuit for video signals
2894613903High-resolution television transmission system
2904613893Method of producing a time-multiplex color television signal
2914605953Digital PAL color television signal demodulators
2924605950Two channel compatible high definition television broadcast system
2934602274IYQY format television signal encoding and decoding apparatus
2944594607Demodulator for sampled chrominance signals including a Nyquist filter for recovering wideband I color difference signals
2954593318Technique for the time compression multiplexing of three television signals
2964589018Technique for the time frequency multiplexing on three television signals
2974589011Single sideband modulated chrominance information for compatible high-definition television
2984584599Signal to noise ratio enhancement using baseband signals in an FM television system
2994577217Encoding circuit for a SECAM color television transmission
3004575749Component companding in a multiplexed component system
3014568963Signal converter circuit for color TV
3024564857Aspect ratio improvement for compatible high-definition television

1985

3034561012Pre-emphasis and de-emphasis filters for a composite NTSC format video signal
3044549143F.M. Demodulator with waveform correction circuit
3054546379Independent color adjustment for a video system
3064543598Color television systems
3074528527SECAM Modulator
3084528511Circuit for digital FM demodulation
3094527188Apparatus for demodulating sampled data chroma signals
3104516151Color slow scan video signal translation
3114516150Worldwide compatible synchronizing signal for accurate time base correction in an analog component interface standard
3124506286PAL digital video signal processing arrangement
3134500930Television signal standards conversion using a helical scan VTR

1984

3144486716Digital FM demodulator using delay circuits
3154479141Color television coding circuit
3164464685Method and apparatus for decoding and recording composite digital television signals to prevent degradation of the signals
3174455533Process for demodulating a frequency-modulated signal and demodulators using this process

1983

3184417271Demodulator circuit for color television signals of PAL system
3194417270Wide band chrominance demodulator with color noise reduction function
3204412181Process for the demodulation of an amplitude modulated signal and demodulator performing this process
3214410856Frequency demodulator having automatic gain control
3224409612Circuit arrangement for separating the components of a PAL color television signal
3234409610Method for reproducing polychrome images
3244404585Video sequential color system
3254400720Dynamic de-emphasis compensation system
3264389665Color demodulation device for use in color television receivers
3274376957Transmission system with sequential time-compressed baseband color
3284374396Chrominance sub-carrier modifier for PAL-color television signals

1982

3294355327Digital color encoder
3304349833Apparatus for digital demodulation or modulation of television chrominance signals
3314343017Decoding composite PAL television signals
3324337477Color demodulating apparatus
3334335395Standards conversion of color television signals
3344335393Method and system using sequentially encoded color and luminance processing of video type signals to improve picture quality
3354327372Encoding circuit for a secam color television transmitter
3364322739Processing of N.T.S.C. color television signals

1981

3374300155PAL Demodulator having non-synchronized line switch
3384295156Method for producing color television signals
3394287530Demodulator system including a tunable discriminator suitable for use in a secam television receiver
3404286283Transcoder
3414283738NTSC to PAL transcoder
3424271427Circuit for decoding chrominance signals in the Secam television system and a television receiver comprising this circuit
3434264919Cancelling cross modulation in two color TV signals passed through non-linear path
3444264918Automatic chroma gain control circuits useful in secam coders
3454263609Automatic deviation limit control circuit for secam encoders
3464263608Burst insertion apparatus for SECAM-PAL transcoder
3474255758Self-adjusting bell filter circuit for use in SECAM coders
3484249201Color decoder for color television receiver
3494245235Method and system for transmitting and/or recording color T.V. signals

1980

3504232268SECAM Chroma demodulator circuit
3514229760Video games color synthesis
3524223341Circuitry providing a delayed color television signal having luminance and chrominance components derived from adjacent lines
3534217603Method and apparatus for processing color television signals

1979

3544151551Programmable color enable and sequencing system for secam
3554145711SECAM modulator
3564135201Dynamic damping for SECAM high-frequency de-emphasis

1978

3574127865System and method for decoding time-division-multiplexed color T.V. signals
3584114179Clamping circuits for television signals
3594100568Color television encoder signals
3604096514Playback circuit for a recorded three-line sequential color television signal
3614095254Transcoder for color television signals
3624090219Liquid crystal sequential color display
3634084181Apparatus for transmission of chrominance signals during blanking period

1977

3644052734GRGB line sequential color television system
3654051440Phase locked demodulator
3664030120Processing arrangement and correcting device for color television signals
3674021842Demodulating circuit for color television signals
3684012772Conversion of color television signals to or from interlaced form
3694001876Color correction circuit for video recorders

1976

3703997797Frequency discriminating circuit
3713986202Processing apparatus and method for color video signals
3723984863Methods and devices for stabilizing the rest frequency of frequency modulated oscillators
3733969763Color television camera provided with a pick-up device and a color filter placed in front thereof
3743969762Secam color television receivers employing tunable notch filter in luminance channel
3753969761Transmitter and receiver circuits for the sequential storage color television system
3763968513System for recording a color television signal with reduced bandwidth
3773950780VIR chroma system
3783949417Sequential color and memory decoder
3793939432FM limiter with input level sensing and TTL level output
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017