СПИСОК патентов США - подгруппа МПК16 H04N3/24



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№ п/п Номер патента Название патента

2014

18907974Image processing apparatus, display apparatus, and image processing method

2013

28427584Output device
38400569Video system and method supporting display of different size pictures
48375417Audiovisual (AV) device and control method thereof

2012

58339517Television broadcast receiving apparatus
68300151Display apparatus and control method thereof
78170102Macroblock homogeneity analysis and inter mode prediction
88125568Muting device and muting method

2011

98059211System and method for changing television channels in a video signal processor
107975285Broadcast receiver and output control method thereof

2010

117796195Circuit for eliminating abnormal sound
127714852Systems and methods for blanking a display screen on a display device of a computer system
137710285Battery device and electronic apparatus

2009

147525589Video outputting method and device
157508456Remote control system for adjusting a volume level of a television

2008

167450183Method and apparatus for compensating for luminance of color signal

2007

177300156Prism assembly for separating light

2006

187139031Automated language filter for TV receiver
197075590Apparatus for providing television receiver alignment functions
207012652Audio hush for entertainment equipment and particularly television receivers
216982765Minimizing video disturbance during switching transients and signal absence

2005

226894445Cathode ray tube phosphor protection

2004

236788351Circuit and method for adjusting width of fly-back pulse in video signal processing unit realized in one chip

2002

246369527Vertical blanking circuit and bias clamp boost supply
256366136Voltage comparator circuit with hysteresis

2001

266307335Braun tube discharge apparatus
276281735Voltage clamping circuits for limiting the voltage range of an input signal
286262779Display apparatus with circuit expanding horizontal retrace interval of horizontal deflection current
296236436Width and phase control of blanking pulse
306211908Television apparatus with supplementary kinescope blanking and spot burn protection circuitry
316204616CRT driving circuit

2000

326046552Spot eliminating circuit of an image display device

1999

335953004Device and method for controlling video muting using a microcomputer
345932977Blanking circuit having a pulse width extension part
355917292Controller for applications pertaining to the display of images on cathode-ray tube screens
365903111CRT protective circuit

1998

375770930Vertical deflecting circuit using a raised source voltage
385748259Screen size control circuit according to a power on or off condition of a television
395714842Automatic cutoff control for a DC coupled CRT video drive

1997

405677730Spot elimination circuit for a cathode ray tube

1995

415463289First grid muting circuit
425382981Video muting apparatus

1994

435329367Horizontal blanking
445300865Self adjusting blanking signal generator
455294987Field to field vertical panning system

1992

465136368Television signal decoder with improved architecture
475107189RGB video amplifier system integrating blanking and brightness control tracking
485084657Spot killer circuit having blanking function

1989

494884291X-ray television imaging using digital circular blanking
504814880Blanking circuit for use in a display apparatus which has a cathode-ray tube

1988

514767971Horizontal blanking pulse generation circuit used for display unit with cathode-ray tube

1987

524692793Circuit for blanking the video of a television set for a time after turn-on
534679080Field blanking pulse modifier
544652920Video image blanking signal generator

1985

554556906Kinescope blanking scheme for wide-aspect ratio television

1983

564390817Integratable CRT spot cut-off network

1982

574340910CRT Spot suppression circuit

1981

584301473Method and apparatus for video signal resolution enhancement
594295163Keying signal generator responsive to plural input signals

1980

604228464Picture display device comprising a field deflection circuit and a field blanking circuit
614206480Pick-up tube control circuit
624198661Cathode ray tube burn-in prevention apparatus

1978

634126815Delayed kinescope blanking pulse generator
644081835Blanking circuitry for a television receiver video system

1977

654021849Television receiver raster blanking system
664001502Straylight compensation circuit and blanking circuit for same

1976

673984864Gating circuit for a video driver including a clamping circuit
683950672Circuit for producing correctly timed vertical blanking pulses from a vertical sweep circuit
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Дата формирования списка: 03.04.2017