СПИСОК патентов США - подгруппа МПК16 H04N5/911


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№ п/п Номер патента Название патента

2017

19558421Image mastering systems and methods
29544532System and method for pre-recording video

2016

39473735Moving frame display
49462406Method and apparatus for facilitating spatial audio capture with multiple devices
59462174Electronic device and control method
69232152Image capturing apparatus and control method thereof for correcting exposure unevenness caused by an external light change

2015

79100663Apparatus, method, and program for video signal processing, and storage medium
89092961Real time physical asset inventory management through triangulation of video data capture event detection and database interrogation
98994882Control of video processing algorithms based on measured perceptual quality characteristics

2012

108165222Video coder employing pixel transposition
118160161Method and apparatus for performing motion compensated temporal filtering in video encoding

2011

127864867Video coder employing pixel transposition

2009

137512182Method and apparatus for performing motion compensated temporal filtering in video encoding

2008

147466463Color conversion definition correction apparatus, and color conversion definition correction program storage medium
157375741Circuit and method for eliminating image interfering with desired channel
167340153Apparatus and method for recording and reproducing information

2007

177260316Digital broadcast/analog broadcast receiving and recording apparatus
187235773Method and apparatus for image signal compensation of dark current, focal plane temperature, and electronics temperature
197203415Recording, reproducing, and recording/reproducing apparatuses for recording input data in a recording medium capable of non-linear access and methods therefor

2006

207133599Realtime data recording method
217010173Video coder employing pixel transposition

2005

226934466Buzz reduction circuit and TV/VCR combo using the same

2003

236665346Loop-filtering method for image data and apparatus therefor
246625390Apparatus and method for recording and reproducing data, and AV server

2002

256385392Data processing apparatus and data processing method

2000

266144800Noise reduction in correlated digital signals
276130986Data transmitting apparatus
286072594Information signal reproducing apparatus with noise processing

1996

295543926Recording and reproducing apparatus
305493412Information signal reproduction apparatus

1995

315475210Noise reduction system for optical record and reproduction apparatus using auto-power controlled semiconductor laser device
325448304Process for reducing the noise of a video signal
335446539Magnetic recording and reproducing device with selective line noise canceling
345438424Video signal processing apparatus with image quality adjustment
355416641Magnetic recording/reproducing apparatus including a switch for selectively supplying a reference signal to the recording unit
365400151Noise reduction apparatus for eliminating periodic noise
375400149Magnetic recording apparatus having improved detail emphasis circuit

1994

385329374Recording and/or reproducing apparatus with peaking frequency dependent on aspect ratio
395313301Noise reduction and signal compensating circuit for video images
405299002Picture quality correcting circuit for video apparatus
415294995Video disc reproducing apparatus with phase shifter to eliminate inter-modulation distortion between reproduced audio and video signals

1993

425257109Magnetic recording and reproducing apparatus
435250796Noise reduction system for optical record and reproduction apparatus using auto-power controlled semiconductor laser device
445249064Noise canceller for use in a magnetic reproducing apparatus
455223947Noise reduction system for a video recorder
465218448Signal reproducing apparatus
475181125Apparatus for muting noise resulting from reproducing of a PCM audio signal recorded in an extension of a slant track containing a recorded video signal

1992

485136392Frequency demodulating circuit for avoiding black reversing phenomenon
495119199FM demodulator for video tape recorder
505105275Noise reduction circuit for video signal recording/reproduction device
515105274Circuits for reducing noise in a video signal
525089916Arrangement for suppressing edge noise during playback of frequency modulated video signals recorded on tape
535079633Video signal processor for removing high frequency noise component

1991

545067026Apparatus for recording and reproducing a video signal
555060078Video signal processing apparatus having a noise reduction circuit

1990

564979046Magnetic recording and reproducing apparatus for recording upper-sidebond-eliminated FM signal
574974082Digital pulse generator of phase and frequency periodically controlled precisely by external signals
584959732Still video signal playback apparatus for converting an input video signal into a noise cancelled, drop-out compensated playback signal
594941055Recording apparatus with improved S/N ratio
604931743Noise reduction circuit

1989

614864422Processor for video signals obtained from an information carrier such as a magnetic tape
624864404Noise reduction circuit of a video signal
634843488Noise elimination circuit for reproduction of audio signals in a magnetic tape recording and reproducing apparatus
644841366Cyclic noise reducing apparatus
654833537Noise reduction circuit for video signal having suitable nonlinear processing character
664807034Noise reduction circuit for video signal having field memory

1988

674792855Noise reducing circuit for video signal
684769720Processor for video signals obtained from an information carrier such as a magnetic tape
694768094Noise suppressing circuit with gain control
704760449Video signal processing apparatus
714748498Luminance signal processing circuit with recursive filter for reducing noise while retaining a high vertical resolution

1987

724709269Noise reduction circuit for video signal
734698696Noise reduction circuit for video tape recording and playback apparatus
744686583Dropout compensating apparatus using a digital delay circuit
754682251Video signal reproducing apparatus having a noise reduction circuit
764677487Digital noise reducing apparatus for a video signal processing recording reproducing apparatus
774656531Noise-eliminating apparatus for a video tape recorder
784641206Video signal recording and reproducing apparatus including a noise reduction circuit

1986

794622520FM demodulator with impulse noise elimination circuit
804597021Video recording and reproducing apparatus with noise reduction
814581642Televison noise reduction system for a signal source having variable picture repetition
824563704Noise reduction circuit for a video signal

1985

834496994Noise immune data regenerating circuit for video signal reproduction

1982

844322746Crosstalk attenuator system

1981

854291330Video signal processing circuit for eliminating an interfering signal

1979

864175272Video signal processing circuitry for compensating different average levels
874167749Noise reduction apparatus
884163258Noise reduction system

1978

894110784Noise reduction apparatus
904097907Method and apparatus for the suppression of switching disturbances

1977

914034397Pilot signal luminance correction means for video recording apparatus
924015076Noise eliminating circuit for video television signal

1976

933978409Signal compressors and expanders
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017