СПИСОК патентов США - подгруппа МПК16 H04N5/95


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№ п/п Номер патента Название патента

2013

18538235Reproducing device, reproducing method, program and recording medium
28446490Video capture system producing a video summary

2012

38139466Recording and reproducing device

2011

48045843Method for recording a digital broadcast program and time-based playback of a recorded broadcast program and apparatus therefor

2010

57861274System and method for managing program assets
67702218Image recording apparatus and semiconductor device
77693398Digital information reproducing apparatus and method

2009

87627228Wireless video transmission system
97486308Image switching device and image outputting devices
107484234Method and apparatus for controlling at least one set-top box

2008

117466900Apparatus and method of reproducing moving picture at variable speed
127424204Video information summarizing apparatus and method for generating digest information, and video information summarizing program for generating digest information
137382966Apparatus and method for recording/reproducing operation information in association with video or music
147372873Reconstructing a partial transport stream

2007

157277623Equal duty cycle frequency divider
167269839Data distribution apparatus and method, and data distribution system
177260311Apparatus, method, program and recording medium for program recording and reproducing
187251414Data structure and operation method for A/V disks
197246367Synchronized service provision in a communications network
207228059Audio reproducing apparatus and audio reproduction control method for use in the same
217199834Vertical synchronizing signal generation apparatus and video signal processing apparatus
227177529Optical recording apparatus, optical recording method, and digital still camera

2006

237113692Data processing device and data recording method
247072572Method of and apparatus for merging bit streams for seamless reproduction, and recording medium for recording control information for bit stream merging
257058281Recording and reproducing apparatus, and variable speed reproducing method using same
267046479Magnetic recording/reproducing device having position control
277031418Method and apparatus for recording time information for digital data streams
287006756Method and apparatus for timestamping a bitstream to be recorded

2004

296829429Video recording device for recording video signal including character information
306819363Video signal processing device

2002

316347181Time-compressed signal recording and reproducing process

2000

326101070Method and apparatus for determining information and a cassette for use therewith

1999

335963267Delay correction circuit
345926606VCD up-grading circuit board for a CD player or CD-ROM
355856851Clock phase synchronizing circuit

1998

365758010Reproducing apparatus with time base corrector
375719984Video signal recording apparatus with facility for displaying of identification information relating to the video signal

1997

385687276Magnetic recording and/or reproducing apparatus for detecting first and second attendant data indicative of a recording mode of associated digital information
395671260Digital processing apparatus using two synchronization signals
405594553Video signal recording and reproducing apparatus using signal modification to remove jitter

1996

415581364Method for recording and/or reproducing image signals and an apparatus therefor utilizing two dimensional scanning of a recording medium by a probe
425559607Apparatus for controlling reproduction speed for laser disc player
435526199Data recording apparatus
445500682Memory equipment for writing/reading a defective video signal in a FIFO memory device consectively
455497200Digital time base corrector
465486955Video tape recorder in which a video signal to be displayed is produced by utilizing a single main magnetic head

1995

475461487Video playback device capable of removing time base errors from video signals
485453885Apparatus for correcting time base error of video signal
495434676Apparatus for mixing video signals having different numbers of lines
505396339Real-time disk system

1994

515359366Time base correction apparatus
525351092Synchronization of digital audio with digital video
535329366Time base corrector for video signal
545319500Video reproducing apparatus for maintaining picture quality during high speed search functions
555309291Circuit for compensating the errors occurring when changing the playing back speed of a double azimuth 4-head VTR
565309111Apparatus for measuring skew timing errors
575303061Apparatus for rejecting time base error of video signal
585303046Video signal processing apparatus with time base correction and inhibition of horizontal sync signal replacement during vertical flyback
595294997Image signal with pilot signal recording apparatus
605293274Timebase axis error compensation apparatus in an information recording/reproduction apparatus
615283660Video signal processing apparatus having timebase corrector and means for replacing residual error data with specific data
625280396Video signal processing apparatus for correcting time base of video signal
635280352Circuit arrangement for time base transformation of a digital picture signal
645278651Method and apparatus for synchronizing respective phases of high definition television signal components

1993

655257110Image information transmission system
665255092Pick-up and/or display device, and an imaging system comprising such a device
675253118Disk speed controller using field memory read/write cycle with adaptive lock
685245430Timebase corrector with drop-out compensation
695243416Method and apparatus for recording plurality of non-synchronous image data
705241398Dropout compensation during track jumps
715239421Video signal processing method and apparatus with timebase disturbance correction and dropout compensation
725235422Frequency stabilized clock signal generator synchronized to an input video signal
735233420Solid state time base corrector (TBC)
745229892Time base corrector having a velocity error data extracting circuit
755223987Method and apparatus for reproducing at a selected speed video signals recorded on magnetic tape
765220736Reproducing apparatus with time base corrector
775212600Digital video tape recorder with time base correction of input video signals
785212562Image signal reproducing apparatus having memory function
795206768Method and apparatus for writing video signal in memory
805206740Video disk player capable of providing normal image reproduction of an external video signal as well as a video signal stored on a disk
815204787Time base correcting apparatus with means for inhibiting memory write and read addresses to prevent address overlap
825191437Digital image signal playback circuit for combining two channel parallel picture data into a single channel
835182654Method and apparatus for obtaining identical output signals from time base corrector unit having variable or different electrical characteristics using a video tape of known parameters

1992

845166806Apparatus for playing disks having different types of video signals recorded thereon
855166792Video signal processing and video stores
865159488Optical video disc player
875159464Synchronization holding circuit in scanning of laser disk player
885157513Circuit and method for reducing the timebase correction requirements of an optical videodisc player in scan mode
895132957Information signal recording and reproducing system capable of recording an information signal on a medium having a limited recording band width
905132554Clock generating apparatus
915124806Digital pulse generator phase-locked to color television video signals and means and method for thereby compensating for tape velocity timing errors
925119209Picture image reproducing apparatus having a sampling circuit for sampling an output of the time base error correcting circuit
935109285Time base correction circuit for a reproduced video signal from a video tape recorder
945095475Information recording disk playing apparatus
955089899Recording medium playing apparatus which permits changes in the display position of a reproduced image

1991

965072315Time axis correcting device
975065385Time base control system with coarse and fine correction for a spindle servo
985043966Device for deriving a sampling rate
995036406Method and apparatus for obtaining identical output signal from nominally identical time base corrector unit having slightly different characteristics
1004996595Flicker reduction apparatus

1990

1014974082Digital pulse generator of phase and frequency periodically controlled precisely by external signals
1024953034Signal regeneration processor with function of dropout correction
1034905101Time base corrector

1989

1044884150Information reproducer
1054866394Phase synchronizing circuit for a time axis shift correcting circuit
1064864422Processor for video signals obtained from an information carrier such as a magnetic tape
1074853914Time base correction system with coarse and fine correction
1084853781Video format signal processing system
1094843334Frequency demodulator operable with low frequency modulation carriers
1104835755Recording disk reproducing apparatus having high-resolution A/D converter
1114825137Time base control system for a spindle servo
1124823207PCM recording and playback with variable read and write speeds
1134812783Phase locked loop circuit with quickly recoverable stability
1144809097Magnetic recording and reproducing apparatus
1154805040Drop-out correction circuit in an apparatus for correcting time base error with inhibition of time-base information during dropout
1164802025Video signal circuit having time base correction
1174802024Video reproduction apparatus having automatic black and white calibration
1184800571Timing jitter measurement display
1194796243Time base correcting apparatus

1988

1204777541FM video demodulator with flutter correction
1214775899Apparatus for deskewing successively occurring blocks of data
1224769720Processor for video signals obtained from an information carrier such as a magnetic tape
1234766495Phase error correcting apparatus
1244763205Method of time axis control in an information recording system for compensation of tracking error caused by track jumping
1254761692Method and apparatus for data recording disc playback
1264761691Method for controlling video signal time-base correctors
1274754341Skew jump correcting circuit
1284750054Noise-impervious video timing recovery and automatic skew compensation
1294737724Variable digital phase-shifter and digital velocity corrector for use in video recorders
1304733312Time-base corrector
1314729025Jitter correction circuit

1987

1324700240Digital data playback system
1334698695Recording disk data playback apparatus
1344698693Audio magnetic recording and/or reproducing apparatus utilizing frequency modulation
1354688111Time base corrector
1364680791Digital video signal process apparatus for use in a video tape recorder
1374679100Rotary head type magnetic recording and reproducing device
1384677499Digital time base corrector
1394675748Time-base correcting device used in a disk reproducing device
1404668998Time base correction for VTR with variable tape speed
1414638375Video signal recording and reproducing apparatus

1986

1424631600Time-axis correcting circuit for recorded data reproducing device
1434623940Magnetic reproducing apparatus

1985

1444561083Memory circuit write-in system
1454549229Method and apparatus for compensating for tape jitter during recording and reproducing of a video signal and PCM audio signal
1464544957Time base correction apparatus
1474542416System for eliminating vertical TV picture fluctuations appearing in monitored video signals from a VTR
1484539602Time axis correction device for multiplex information-carrying signal obtained from recording medium
1494532556Time-base correction of audio signals in video tape recorders
1504532541Apparatus and method for correcting timebase errors
1514523227System for synchronizing a video signal having a first frame rate to a second frame rate
1524492988Dropout compensation system

1984

1534475133Video tape recording apparatus with time base correction
1544456932Horizontal skew elimination system for a VTR

1983

1554393418Time base error correction system
1564368492Vertical sync independent digital skew servo
1574367494Video recorder-player and horizontal sync separator therefore

1982

1584357626System for broadcasting audio-visual television signals synchronized by a pilot frequency and method for the application of said system
1594345279Time base correction apparatus
1604343022Apparatus for producing a phase-synchronized reference signal in a video signal reproducing system
1614339775Fast frame rate augmentation
1624329718Video tape recording and reproducing apparatus with line base correction
1634322759Method and apparatus for recording and reproducing video
1644312019Phase corrected video recording system

1981

1654297728Charged coupled device time base corrector system
1664291344Time base correcting system

1980

1674228460Method and apparatus for compensation of time base errors
1684222078Method and apparatus for recording of wide band signals, particularly video signals
1694220971Reciprocating dropout compensator
1704220968Circuit for generating a constant reference oscillation from a video signal affected by a time error
1714218713Apparatus for correcting time base error in a multichannel, sampled-analog video signal
1724215376Circuit arrangement for the digital correction of time base errors of a television signal using variable addressing of a memory
1734206479Buffered time base correction circuit
1744206478Time base correction circuit employing controlled parallel signal transfers between analog storage registers
1754203076Clock pulse signal generator having an automatic frequency control circuit

1979

1764167027Stabilizing circuit for phase locked loop
1774165498Variable delay device

1978

1784124820Asynchronous digital delay line
1794118738Time base error corrector
1804109277Apparatus for reading a record carrier
1814099204Delay circuit
1824074307Signal processor using charge-coupled devices

1977

1834065787Time base corrector
1844063284Time base corrector
1854054921Automatic time-base error correction system
1864037203High speed digital information storage system
1874005476Circuit for compensating time errors in a television signal, particularly from a recording instrument

1976

1883984867Apparatus for modifying the time base of signals
1893967311Velocity correction for video discs
1903965482Velocity correction circuit for video discs
1913959815Arrangements for time base error compensation
1923947874Apparatus for modifying the time base of signals
1933932888Apparatus for modifying the time base of signals
1943931638Apparatus for modifying the time base of signals
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017