СПИСОК патентов США - подгруппа МПК16 H04N3/223


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№ п/п Номер патента Название патента

2017

19578295Calibration feature masking in overlap regions to improve mark detectability
29571806Projection system, and information processing apparatus
39565409Technologies for projecting a noncontinuous image

2016

49361675Image converting device and image converting system
59299321Multi-projection system

2015

68977071Image converting device and image converting system

2014

78891026Projection video display device
88786788System and method for image aspect preservation in multiple projector alignment

2013

98619198Adjusting frame rates for video applications
108611698Method for image reframing
118565556Image interpolation method, image interpolation device, and program
128451389Image processor, image display device, image processing method, image display method, and program
138351725Image sharpening technique

2012

148330771Projection display device and control method thereof
158270771Iterative selection of pixel paths for content aware image resizing
168265426Image processor and image processing method for increasing video resolution
178260087Image upsampling technique
188223275Projector and correction method
198144264Image processor, image display device, image processing method, image display method, and program

2011

208038303Projection apparatus and optical ranging method
217909470Image projection method and projector
227873241Method for superimposing optical information in a scanning microscope

2010

237855753Digital correction module for video projector
247701518Methods and systems for displaying video in multiple aspect ratios
257679690Digital correction module for video projector

2009

267607783Imaging apparatus, image processing apparatus, image processing method of imaging apparatus and computer program
277520620Projector and projector control method

2008

287461939Automatic zoom for screen fitting
297357517Projector, method of controlling the projector, program for controlling the projector, and recording medium storing the program
307347564Keystone correction using a part of edges of a screen
317330164Video controlled detector sensitivity

2007

327280165Apparatus and method for controlling convergence of projection television
337252387System and method for mechanically adjusting projector pose with six degrees of freedom for image alignment
347237903Video projector and method for shifting projected picture
357204596Projector with tilt angle measuring device
367167216Projection system with adjustable aspect ratio optics
377164451Projector having scanning optics
387156524Projection type video display and method of adjusting the same at factory shipping

2006

397131732Projector apparatus, inclination angle obtaining method, and projection image correction method
407116379Projector and method of adjusting projection size
417034900Color display device and method utilizing convergence correction

2005

426906688System and method for controlling horizontal size of monitor screen

2004

436831415Circuit and method of controlling vertical and horizontal screen sizes of cathode ray tube monitor
446791309Limiter circuit
456750921Projection video display with photo transistor sensors

2003

466614193Deflection current modulation circuit

2002

476483517Circuit for regulating brightness and size of picture in display apparatus
486392708Horizontal display size compensation circuit for a monitor

2001

496297815Duty cycle alteration circuit
506285142Display apparatus having a horizontal screen size adjusting circuit in step-up type
516266097Flexible phase shift compensation for automatic sizing and centering of an image
526262779Display apparatus with circuit expanding horizontal retrace interval of horizontal deflection current
536211855Technique for controlling screen size of monitor adapted to GUI environment
546195123Method of automatically adjusting a CRT color monitor screen and a CRT color monitor
556169587Raster V-size adjustment circuit

2000

566160364Circuit for limiting horizontal image size of display
576147464Method and device for compensating the horizontal scanning size
586124686Horizontal deflection circuit
596118232Circuit for compensating deflection in a display unit without picture distortion
606108045Display apparatus with cathode ray tube
616060845Raster distortion correction and deflection circuit arrangement
626020694Horizontal size regulation circuit of display device
636011593Cathode ray tube with apparatus for reducing variation of deflection size due to brightness changes

1999

645969486Detecting horizontal blanking time in cathode ray tube devices
655945792Sawtooth generator with gain control arrangement
665945791High voltage system
675920157Circuit and method for compensating for fluctuations in high voltage of fly back transformer for semiwide-screen television receiver
685898467Circuit for regulating a horizontal size and a vertical size of frame
695886677Frame size regulating circuit
705856729Apparatus and method for compensating the distortion on a screen display

1998

715841248Charge controlled raster correction circuit
725831398Method and circuit for adjusting horizontal video size using a microcomputer
735804929Picture display device provided with a cathode ray tube
745801767Image screen automatic adjustment apparatus for video monitor
755748259Screen size control circuit according to a power on or off condition of a television

1997

765656894Horizontal raster width controlling apparatus
775625261Stabilizing circuit for stabilizing the horizontal picture size on the display of a television receiver
785614793Deflection circuit responsive to differential sawtooth signals
795606228Television vertical timebase circuit

1996

805581164Keystone description correcting circuit using high voltage correction circuit and feedback from the vertical deflection coil
815572095Method and apparatus for driving deflection and high voltage stages in a video display
825502511Method and apparatus for controlling expanded sweeps
835486870Apparatus for the display of pictures having an aspect ratio 4/3 on a display having an aspect ratio of 16/9

1995

845449984Cathode ray tube display apparatus
855442406Wide screen television
865436669Television display apparatus with adjustable vertical deflection waveform
875434625Formatting television pictures for side by side display
885432560Picture overlay system for television
895430494Independent horizontal panning for side-by-side pictures
905420643Chrominance processing system for compressing and expanding video data
915420484Deflection apparatus for raster scanned CRT displays
925414463Video cameras capable of switching an aspect ratio and view finders for use in the same

1994

935374963Picture resolution enhancement with dithering and dedithering
945369444Field type matching system
955369341Vertical retrace with zoom and centered fast retrace
965365278Side by side television pictures
975351135Managing letterbox signals with logos
985351087Two stage interpolation system
995345272Delay matching for video data during expansion and compression
1005345270Managing letterbox signals with logos and closed captions
1015329369Asymmetric picture compression
1025319287Vertical deflection circuit
1035313303Aspect ratio control for picture overlays
1045311309Luminance processing system for compressing and expanding video data
1055294983Field synchronization system with write/read pointer control
1065289284Video processing circuit with line memory control
1075285282Vertical zoom and panning for television
1085283505Auto scan horizontal deflection apparatus

1993

1095266871High voltage stabilization circuit for video display apparatus
1105264762Picture height adjustment arrangement for a video display
1115250879Deflection circuit having a controllable sawtooth generator
1125249160SRAM with an address and data multiplexer
1135249049Managing letterbox displays
1145220251Horizontal scan modulator having size selection
1155216412Display monitor image size regulation
1165177413Arrangement for generating a beam current indicative signal

1992

1175142366Video-sync locked horizontal size regulation in projection light valve system

1991

1185034667Raster size regulating circuit
1195010280Vertical deflection circuit for CRT display device
1204992707Vertical deflection circuit of picture display unit

1989

1214885510Beam current compensated vertical size control
1224843285Vertical tracking circuit
1234795949Deflection current correction circuit

1988

1244766355Automatic vertical size control
1254763194Selectable raster size for video display

1987

1264686431Line output circuit for generating a line frequency sawtooth current
1274682087Apparatus for controlling amplitude of vertical deflection signal
1284679211Regulation of picture size with varying scan frequency
1294677350Raster width correction apparatus for multi scan frequency monitors
1304651062Beam current compensation for vertical size in a digital TV
1314645987Vertical compensation circuit utilizing variable gain amplifier

1986

1324572993Television deflection circuit with raster width stabilization

1985

1334559481Raster width regulation circuit
1344547708Variable picture size circuit for a television receiver

1983

1354414494Regulation of the scan width of a raster scanned CRT deflection system
1364385324Wide screen image projection apparatus

1982

1374334173Horizontal width control circuit for image display apparatus
1384318036Pulse width modulator for a television receiver

1981

1394277729Simplified vertical deflection circuit

1979

1404164759Voltage controlled oscillator
1414134128Television picture size altering apparatus

1978

1424104567Television raster width regulation circuit

1977

1434028726TV receiver raster expansion system
1444028588Arrangement for varying the excitation of a deflection circuit in response to load changes and the like
1454006385Horizontal deflection circuit

1976

1463944737Television camera measuring devices
1473940661Deflection system with overscan protection
1483938002Field deflection circuit
1493935381Electronic solid state sensor image size control
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017