СПИСОК патентов США - подгруппа МПК16 H04N7/015


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№ п/п Номер патента Название патента

2017

19609367Signal processing device, signal processing method, program, and signal transmission system
29584755Endoscope with high definition video recorder/player
39565427High definition multimedia interface test system
49560297Image processing apparatus, image processing method and program, and image pickup apparatus including image processing apparatus for correcting defect pixels
59549221Signal switching apparatus and method for controlling operation thereof
69544535Transmission system, transmission apparatus, and transmission method for transmitting video data
79538126Super-resolution of dynamic scenes using sampling rate diversity

2016

89525512Digital broadcasting system and data processing method
99516260Video processing method and apparatus
109479789Signal processing apparatus, signal processing method, program, and signal transmission system
119456110Method for improving video output definition and terminal device
129451204High-definition digital video signal transmission method and device, camera and acquisition device
139443296Apparatus for matching blocks of stereo image
149412330Conversion of multimedia data streams for use by connected devices
159392214High definition video recorder/player
169380432Digital broadcasting system and method of processing data in digital broadcasting system
179380260Multichannel video port interface using no external memory
189277210Method and apparatus for partial coefficient decoding and spatial scaling
199237303Video transmission device, video display device, and video transmission method

2015

209071375Signal transmitting apparatus, signal transmitting method, signal receiving apparatus, signal receiving method, and signal transmission system
219008175Intra smoothing filter for video coding
228982959Signal transmission apparatus, signal transmission method, signal reception apparatus, signal reception method, and signal transmission system

2014

238804052System and method for filtering a television channel list based on channel characteristics
248792052Image processing apparatus and method of controlling the same

2011

257940241Display apparatus with frame rate controllers generating motion interpolated intermediate image based on image information from adjacent frame rate controller

2010

267856104System and method for ensuring secure communication between TV and set back box

2009

277592719Protection of A/V components

2005

286967694Demodulator for demodulating digital broadcast signals
296944241Apparatus and method of eliminating vestigial sideband pilot tone in vestigial sideband/quadrature amplitude modulation system
306909435Reduction of gamma correction contouring in liquid crystal on silicon (LCOS) displays

2004

316788347HDTV downconversion system
326766099Storage and transmission of HDTV signals
336751256Transmission of digital images within the NTSC analog format
346728467Communication system
356717958Video data transmitting/receiving apparatus and method for transmitting video data in a frame structure
366678014Apparatus for automatically selecting audio signal of digital television

2003

376661463Methods and devices for time-varying selection and arrangement of data points with particular application to the creation of NTSC-compatible HDTV signals
386618095Serial digital interface system transmission/reception method and device therefor
396590573Interactive computer system for creating three-dimensional image information and for converting two-dimensional image information for three-dimensional display systems
406549716Communication system
416542609Method and apparatus for scrambling a high definition television signal
426539120MPEG decoder providing multiple standard output signals

2002

436385249Data converting apparatus, method thereof, and recording medium

2001

446288751Image display apparatus
456233280Video decoder for high picture quality

2000

466141486Methods and apparatus for recording digital data including sync block and track number information for use during trick play operation
476097832Method of estimation and of hierarchised coding of the motion of image sequences
486075822Traceback device of a trellis decoder
496025882Methods and devices for incorporating additional information such as HDTV side strips into the blanking intervals of a previous frame
506014416Method and circuit for detecting data segment synchronizing signal in high-definition television

1999

515956091Method of showing 16:9 pictures on 4:3 displays
525933567Method and apparatus for controlling the position of the heads of a digital video tape recorder during trick play operation and for recording digital data on a tape
535892879Communication system for plural data streams
545870497Decoder for compressed video signals
555856847High definition television coder/decoder where synchronization is achieved via the addition of absolute time reference signals at the coder

1998

565847585Method and apparatus for developing a close frequency tolerance output signal from an input signal of lesser frequency tolerance
575844616Method and apparatus for motion compensated interpolation
585841479Transform coding and decoding of an extended definition video signal
595805229Apparatus for simultaneously generating interpolated video signals for even and odd lines
605796444Synchronization detection circuit
615786862Method and apparatus for interpolating pixels based on wide-vector correlations
625778064Apparatus and method for processing a high definition video signal
635751375Processing of pixel data at an operating frequency higher than the sampling rate of the input signal
645751374Processing of pixel data according to different broadcasting systems
655729649Methods and apparatus for recording data on a digital storage medium in a manner that facilitates the reading back of data during trick play operation

1997

665696847Method and apparatus for processing a signal
675687275Trick play data indentification methods and apparatus for use with digital video recording and playback devices
685640210High definition television coder/decoder which divides an HDTV signal into stripes for individual processing
695636250Automatic VSB/QAM modulation recognition method and apparatus
705629742Compatible non linear pre-emphasis for composite video signals
715623344Digital video recording device with trick play capability
725619534Method and apparatus for reducing precoding loss when using a post-comb filtering approach to reduce co-channel interference in high definition television transmission
735612748Sub-sample transmission system for improving picture quality in motional picture region of wide-band color picture signal
745608888Method and apparatus for mapping data of a 2-dimensional space from a linearly addressed memory system
755600672Communication system
765592235Terrestrial/cable broadcasting signal receiver for HDTV

1996

775583650Digital recording and playback device error correction methods and apparatus for use with trick play data
785565926Method and apparatus for communicating digital television signals using a signal constellation formed by four signal constellations placed in the quadrants
795561468Multiplexed modulation system for robust audio digital television
805561467Receiver and channel compatible encoding/decoding system for high definition video
815555275Multi-threshold and hierarchical television signal transmission system
825555197Video signal processor and method for processing a scanning line regardless of the synchronizing signal
835548339Data segment sync signal detector for HDTV
845528299Coding system for digital signals corresponding to television pictures and corresponding decoding system
855508746Advanced television system
865504536Image display apparatus
875500683Image display apparatus
885497203Motion detection circuit for high definition television based on muse
895485215HDTV raster converter and interpolation filter with section overlap

1995

905475442Television signal processor for processing any of a plurality of different types of television signals
915471247Electronic picture reproduction device
925469228Memory address and display control apparatus for high definition television
935467132Method for digital transmission of hierarchical HDTV, EDTV and SDTV television signals
945459523Image transmission device
955459519Video images decoder architecture for implementing a 40 MS processing algorithm in high definition television
965457497Method and apparatus for video signal bandwidth reduction with high quality compatible signal
975444491Television system with multiple transmission formats
985440347Method and apparatus for randomizing training sequences to minimize interference in digital transmissions
995438368System for the compatible processing of a progressively scanned image signal in line interlaced format
1005434675Still video device
1015430492Method of transmitting digital HDTV signals
1025430486High resolution video image transmission and storage
1035428454Video signal recording/reproducing apparatus
1045412426Multiplexing of digitally encoded NTSC and HDTV signals over single microwave communication link from television studio to tower transmitter facility for simultaneous broadcast (simulcast) to customer sites by transmitter facility
1055408270Advanced television system
1065408262Cochannel interference filter for HDTV transmission system
1075386239Multiple QAM digital television signal decoder
1085386235Motion signal detecting circuit
1095379356Decompression processor for video applications

1994

1105367334Video signal encoding and decoding apparatus
1115365280Method and apparatus for discriminating between movie film and non-movie film and generating a picture signal processing mode control signal
1125365273Method and device for film-mode detection
1135353065Apparatus for receiving wide/standard picture plane television signal
1145345599Increasing capacity in wireless broadcast systems using distributed transmission/directional reception (DTDR)
1155327241Video signal processing apparatus for reducing aliasing interference
1165327125Apparatus for and method of converting a sampling frequency according to a data driven type processing
1175325199Field-rate upconversion of television signals
1185321725Method and apparatus for communicating digital information such as compressed video using treillis coded QAM
1195313279Digital carrier combining apparatus in a multiple QAM digital television signal receiver
1205311308Method and device for encoding-decoding a narrow band high definition digital television signal
1215311297HDTV to conventional TV signal converting apparatus with non-linear level correction
1225307165Television signal kind discriminating apparatus
1235291291ATV television system with reduced co-channel NTSC interference
1245291289Method and apparatus for transmission and reception of a digital television signal using multicarrier modulation
1255289284Video processing circuit with line memory control
1265285282Vertical zoom and panning for television
1275280343Separable subsampling of digital image data with general periodic symmetry
1285278648Mixed field time-multiplexed video transmission system and method

1993

1295274444Video signal processor
1305270816TV signal transmission systems and methods
1315262857Still-image video signal processing circuit
1325262853Video signal encoder capable of encoding video signal data of video signals having both conventional and greater aspect ratios while maintaining transformation block at a constant length
1335257326Method and apparatus for interpolating a video signal of a picture element which has not been sampled and transmitted by an interleave sampling operation
1345251026Interfield interpolating apparatus having a vertical/horizontal motion compsensating function
1355247353Motion detection system for high definition television receiver
1365245423Movement estimation method and system for high definition digital television frames
1375243629Multi-subcarrier modulation for HDTV transmission
1385241538Transmission apparatus
1395239377Device for splitting a digital interlaced television signal into components
1405235421Encoding device in a super high definition television system and method thereof
1415233629Method and apparatus for communicating digital data using trellis coded QAM
1425229847Television signal processing system including modulated auxiliary carrier
1435227879Apparatus for transmitting an extended definition TV signal having compatibility with a conventional TV system
1445227867Apparatus for line-alternating interpolation of chroma signals
1455225906Circuit for image signal transmission and reception by adaptive modulation and a method therefor
1465220424Circuit for image signal transmission and reception by adaptive modulation and a method therefor
1475218429High-definition television signal converter
1485216505Scanning line interpolation circuit
1495214656Multiplexed coded modulation with unequal error protection
1505212550MUSE/NTSC standard converter
1515208670Television system for transmitting auxiliary image signals in the black bands in accordance with image motion
1525208667Motion compensated video standards converter and method of deriving motion vectors
1535200821Arrangement for processing signals before and after transmission and/or storage with flow rate reduction, and signal transmission and/or storage systems including such arrangements
1545200811High definition television video signal receiver and processing method therefor
1555194937Television signal converting apparatus and method
1565191418Method for the processing of digital control data associated with an HD-MAC type video signal and device for the implementation of the method
1575185664Method and apparatus for combining field and frame recursive noise reduction for video signals
1585182645Apparatus for deriving a compatible low-definition interlaced television signal and other components for reconstructing the original signal from an interlaced high-definition television signal
1595182644Multiplexed signal receiving apparatus
1605181109Circuit of eliminating motional vector remaining
1615179443Multiplexed signal transmitting and receiving apparatus
1625177597Television signal multiplexing and demultiplexing system

1992

1635170251Method and apparatus for storing high definition video data for interlace or progressive access
1645168358Video signal converting apparatus for converting HDTV signal into conventional TV signal
1655168356Apparatus for segmenting encoded video signal for transmission
1665166790Method and apparatus for maintaining the mean valves of video signals
1675161003Compatible television system with companding auxiliary signal
1685161001Method for sub-sampling in the axis of motion of a sequence of electronic pictures
1695159453Video processing method and apparatus
1705153724Video signal switching circuit especially suitable for high definition television receiving
1715153723HDTV audio subsystem with timing characteristics compatible with video subsystem
1725151785HDTV transmission system with reduced susceptibility to NTSC cochannel interference
1735151779Signal transmission system for high definition television
1745150207Video signal transmitting system
1755148274PAM signals modulation with mappings to improve utilization of available transmission capacity
1765148270Television signal receiving apparatus
1775146327Addition signal multiplexing apparatus for a television system
1785144431Television signal transmission system with temporal processing
1795144429High definition television transmission and reception system with an improved motion estimator and with reduced data throughput
1805144427Television receiver decoder apparatus for bandwidth-compressed high definition television signal
1815144425Apparatus for hierarchically dividing video signals
1825142364High resolution color television system
1835138449Enhanced definition NTSC compatible television system
1845138446Method and device for processing of pictures with improved movement estimation
1855136381TV signal transmission systems and methods
1865136380Display signal device and method for providing compatibility between NTSC television and HDTV
1875136375Spectrum compatible-HDTV data transmission system
1885130796Subsample television signal processing apparatus
1895128791Multi-channel HDTV system
1905128759Video signal decoder
1915128754Apparatus and method for encoding and decoding video
1925128750Television signal converter for converting a high definition television signal into a television signal for display by a standard television receiver
1935122875An HDTV compression system
1945121212Audio signal demodulating circuit with reduced power consumption
1955121208Method and apparatus for reducing co-channel interference in an HDTV receiver
1965115301Apparatus for eliminating a motion artifact in a widescreen television signal
1975113505Computer memory pyramidal addressing method
1985111295Method and system for high definition color TV compatible with existing TV sets, existing broadcasting channels and existing VCR equipment
1995111287TV signal transmission systems and methods
2005107335Automatic frequency control method and receiving apparatus using thereof
2015103308Television signal convertor
2025097333Interframe deinterleave switching circuit
2035097330High definition television transmission and reception system with reduced data throughput
2045093725Dynamic signal modification for achieving interference reduction in concurrently transmitted signals
2055083206High definition television arrangement including noise immunity means
2065081533Method and apparatus for encoding a television signal according to a number of processing operations providing different distributions of spatial and/or temporal resolution
2075081531Method and apparatus for processing a high definition television signal using motion vectors representing more than one motion velocity range
2085079632Widescreen time-compressed/time-expanded television signal transmitting/receiving system

1991

2095075773Data transmission in active picture period
2105068727Device for decoding signals representative of a sequence of images and high definition television image transmission system including such a device
2115067018Frequency-division multiplexing arrangement for preventing interference between a main television signal and a helper signal thereof
2125063445Multiple sub-sampling transmitting/receiving system performing interfield and interframe offset sub-sampling of a broad bandwidth television signal
2135063444High definition television arrangement with signal selections adapted to the available transmission capacity
2145061999Multiplex signal processing apparatus
2155057919Picture signal interpolation circuit with gamma compensation
2165053859High definition B-MAC television signal transmission system
2175053858Chrominance signal processing appartus for widescreen television system
2185049993Format conversion preprocessing method and circuit
2195043812TV signal transmission systems and methods
2205043810Method and apparatus for temporally and spatially processing a video signal
2215043808High definition television arrangement employing motion compensated prediction error signals
2225043805TV signal transmission systems and methods
2235043798Band compression transmission system for video signal using sub-Nyquist sampling
2245041908Throughput regulation method for data for assistance in the reconstruction of sub-sampled moving electronic images
2255040063TV signal transmission systems and methods
2265040062Television signal arrangement where selected signals are encoded digitally
2275036392DATV encoding and decoding method and apparatus
2285034816Television receiver
2295032908High definition television acoustic charge transport filter bank
2305032907Video panning system for widescreen television
2315031039High definition television transmission and reception system with an improved motion estimator and with reduced data throughput
2325031030Video signal encoded with additional detail information
2335029002High definition television system
2345029000High definition television system
2355027206High-definition television systems
2365021880Digital video signal compression
2375020120Methods for reducing quantization error in hierarchical decomposition and reconstruction schemes
2385019902Band width compressing/reproducing system with fields for different frequency components
2395018010Decoder for subsampled video signal
2405016109Apparatus and method for segmenting a field of view into contiguous, non-overlapping, vertical and horizontal sub-fields
2415016104Receiver-compatible noise reduction systems
2425008746High definition television signal processing including subsampling and motion compensation
2435003389Image signal processing apparatus for Y/C separation and for time domain/spatial interpolation of sub-Nyquist sub-sampling time compressed high definition television system
2445001562Scanning line converting system for displaying a high definition television system video signal on a TV receiver
2454994911Image information signal transmitting system with selective transmission of input data or extracted data
2464992868True information television (TITV) and vision system
2474992853System for transmission and reception of a high definition time multiplexed analog component (HDMAC) television signal having an interlaced input/output format
2484989091Scan converter for a high definition television system
2494989087Multi-predictive method to estimate the motion of the points of an electronic picture
2504985767Spatio-temporal sub-sampling of digital video signals representing a succession of interlaced or sequential images, transmission of high-definition television images, and emission and reception stages for such a system
2514984077Signal converting apparatus
2524982288High definition television receiver enabling picture-in picture display

1990

2534980767Technique for determining signal dispersion characteristics in communications systems
2544980764Method for the encoding of data for assistance in the reconstruction of a sub-sampled moving electronic image
2554979040Decoder for subsampled video signal
2564979036Television motion detection arrangement
2574977453System and apparatus for transmitting and receiving high definition television pictures over a channel having a comparatively narrow passband
2584974064Apparatus for encoding television signals of different formats for transmission and decoding upon reception
2594967263Widescreen television signal processor system with interpolator for reducing artifacts
2604965667Method and apparatus for processing signals conveyed in sub-sampled form by way of a transmission channel or record carrier
2614965666Method of and arrangement for estimating and compensatiing motion in a sequence of pictures and a picture transmission system provided with such an arrangement
2624963965Method of and arrangement for converting the temporal rate of high definition television pictures and television picture decoder comprising such an arrangement
2634961112Television system
2644959717Method for masking picture reinforcement signals carried within the vertical interval
2654951138Method to reduce the throughput rate of a sequence of data for assistance in the reconstruction of an electronic picture using a sub-sampled signal
2664949168Decoding equalizer
2674947448Image information signal transmitting system
2684943858TV signal recording and reproducing apparatus employing a digital interface and including signal drop-out compensation
2694942466Bandwidth compression for television signals
2704941044Processing sub-sampled signals
2714935812Method for broadcasting high definition television programs using temporal attenuation
2724933765Enhanced TV system using transmitted error signals
2734924308Bandwidth reduction system for television signals
2744918524HDTV Sub-band coding using IIR filter bank
2754916537Image information signal transmitting system
2764916525High definition TV system
2774912549Video signal synchronization system as for an extended definition widescreen television signal processing system
2784910798Reverse Nyquist slope filter
2794901149Method and apparatus for providing an enhanced television signal
2804891699Receiving system for band-compression image signal

1989

2814890160TV picture motion vector measurement by correlation of pictures
2824884136Motion detection circuit
2834879599Method of sub-sampling interpolation
2844873573Video signal processing for bandwidth reduction
2854870489NTSC compatible HDTV transmission system
2864870481Color television signal transmission system and improved-definition receiver for use in the system
2874866509System for adaptively generating signal in alternate formats as for an EDTV system
2884864405CRT video display device with automatically adjustable scanning amplitude
2894862264Method of coding a video signal for transmission in a restricted bandwidth
2904845561Field interleaving compatible high definition television transmission system

1988

2914794447Method and apparatus for transmitting and receiving a high definition NTSC compatible television signal over a single DBS channel in time division multiplex form
2924766494Line number having circuit for a sampled interlaced television signal
2934760446Method and apparatus for detecting the motion of image in a television signal

1987

2944692801Bandwidth compressed transmission system
2954675733Bandwidth compression system
2964667226High definition television camera system and method with optical switching
2974652909Television camera and recording system for high definition television having imagers of different frame rate
2984635114Adaptive television transmission system

1986

2994631584Transmission of reduced resolution picture edge information using horizontal blanking period
3004620225System for TV transmission
3014611225Progressive scan HDTV system

1985

3024551753Picture signal processing system including spatio-temporal filter

1979

3034168509Method for transmitting and receiving compatible high resolution television pictures
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017