СПИСОК патентов США - подгруппа МПК16 H04N9/66



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№ п/п Номер патента Название патента

2015

19204080Multi-chip modules having stacked television demodulators
29058639Multi-compatible low and high dynamic range and high bit-depth texture and video encoding system

2014

38786623Image processor, image display device, image processing method, and image display method
48704952Video decoder
58654140Image processor, image display device, and image processing method

2013

68570341Method and system for enhancing color saturation

2012

78330860Color signal processing circuit, color signal processing method and television system
88284315PAL signal demodulating apparatus
98208075Color reconstruction system and method for a secam television signal
108174621Digital video decoder architecture
118159616Histogram and chrominance processing
128107013Frequency demodulator for recovering SECAM chrominance signal and method thereof

2011

137956931Delay circuit and video signal processing circuit using the same

2010

147800696Delay circuit and video signal processing circuit using the same

2009

157535514Apparatus and method for decoding SECAM chrominance signal

2008

167355655Systems and methods for separating luma and chroma information in a composite video signal
177349033Systems and methods for correcting color phase error in video systems
187330217Chroma phase error correction circuitry and methods and systems utilizing the same

2007

197298423Time based digital FM demodulator
207277134Chrominance signal demodulation apparatus
217227585Luminance and chrominance separation system
227224407Color demodulation device, color demodulation method and image display device

2006

237046305Method and apparatus for enhancing green contrast of a color video signal
246999093Dynamic time-of-day sky box lighting

2005

256943847FM demodulator for SECAM decoder

2004

266690430Chrominance signal demodulation circuit

2003

276628342Video signal processing apparatus
286567129Color demodulating device
296522366Dual-loop PLL circuit and chrominance demodulation circuit

2002

306356145Demodulator circuit which demodulates a signal without any restriction from a clock signal

2000

316064446Color decoding
326064442Color video signal demodulating apparatus
336055019Converting apparatus

1998

345815220Color demodulation for digital television

1997

355657090Circuit arrangement for the digital identification of a transmission standard
365654767Digital chrominance signal demodulating device
375635995Dual chrominance signal processor for combined TV/VCR systems

1995

385440349Color signal demodulation circuit and method therefor

1994

395359368Demodulating a line locked digital color television signal
405315619Carrier recovery processor for a QAM television signal
415315379Apparatus for the demodulation of a carrier chrominance signal into color difference signals

1992

425132785Data selector for demodulating chrominance signal

1989

434799212Circuit for controlling two signals approximately 90 degree apart in phase

1987

444700217Chrominance signal phase locked loop system for use in a digital television receiver having a line-locked clock signal

1986

454633187AM synchronous detecting circuit
464625233I-phase fleshtone correction system using R-Y, G-Y and B-Y color difference signal demodulators
474612568Burst-to-line-locked clock digital video signal sample rate conversion apparatus

1985

484550338Detecting circuit

1981

494300154Color demodulation and matrixing system
504272778Color-difference signal processing circuits

1980

514237478I.C. chroma injection and demodulation system
524188639Video synchronous detector apparatus

1978

534122491Color demodulation apparatus

1977

544032967Complementary field effect transistor signal multiplier
554021742Phase compressor for phase modulated signal

1976

563987481Color television signal demodulation system
573961360Synchronizing detector circuit
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017