Patents for H04N 5 - Details of television systems (344,250)
10/2002
10/31/2002US20020158839 Video apparatus, holding device, and method for producing holding device
10/31/2002US20020158825 Liquid crystal projector apparatus and driving method for liquid crystal projector apparatus
10/31/2002US20020158822 Drive apparatus for a plasma display panel and a drive method thereof
10/31/2002US20020158820 Method of and unit for displaying an image in sub-fields
10/31/2002US20020158819 Method of generating optimal pattern of light emission and method of measuring contour noise and method of selecting gray scale for plasma display panel
10/31/2002US20020158814 Electronically scanned beam display
10/31/2002US20020158772 Apparatus for upgrading a remote control system using an on screen display
10/31/2002US20020158681 High-frequency-signal switching circuit suppressing high-frequency-signal distortion
10/31/2002US20020158573 Electro-optical device and electronic apparatus
10/31/2002US20020158294 Cmos-type solid state imaging device that prevents charge inflow into optical black
10/31/2002US20020158208 X-ray image detection apparatus
10/31/2002US20020158129 Picture changer with recording and playback capability
10/31/2002DE10218508A1 Video camera records first audio signals and second audio signal derived from first signals so that first signals and second signal can be reproduced mutually independently
10/31/2002DE10212395A1 Verfahren zum Korrigieren der Farbsättigung von Videosignalen A method for correcting the color saturation of video signals
10/31/2002DE10135342C1 Projection device for automobile head-up display has projected light beams for each image point reflected by rear mirror at projection surface for convergence in planar viewing field infront of driver
10/31/2002DE10121018A1 Hybrid 2D scintillator arrangement has detector strips arranged parallel with each other in defined shape consisting of frame with mutually parallel bridges joined to ends of frame
10/31/2002DE10119067A1 Verfahren zum Abspielen von Multimediadaten mit einem Unterhaltungsgerät A method for playing multimedia data with an entertainment device
10/31/2002DE10114813C1 Verfahren und Vorrichtung zur Versteilerung von Signalübergängen bei Fernsehbildern Method and device for steepening signal transitions in television pictures
10/31/2002CA2445038A1 Automatic camera image transmittal system
10/31/2002CA2444672A1 Heavy-duty stabilized camera head with camera position sensing
10/31/2002CA2443855A1 A pc based tv set-top box system and method of providing contents exclusively by the system
10/31/2002CA2443622A1 Editing time-based media with enhanced content
10/31/2002CA2435476A1 Customized program creation by splicing server based video, audio, or graphical segments
10/30/2002EP1253788A1 Method and circuit for video signal correction
10/30/2002EP1253787A2 Optical unit and image display device thereof
10/30/2002EP1253785A2 Increasing the standard of a raster-scanned video signal, and interlace-to-sequential conversion
10/30/2002EP1253783A1 Device and method for recording video signal
10/30/2002EP1253782A1 Electronic program guide display controller
10/30/2002EP1253781A2 X-Y address type solid-state image pickup device
10/30/2002EP1253780A2 Method of reducing flicker noises of X-Y address type solid-state image pickup device
10/30/2002EP1253779A1 Scene-based non-uniformity correction for detector arrays
10/30/2002EP1253778A2 A blind equalization method for a high definition television signal
10/30/2002EP1253777A2 Electronic equipment and electronic equipment control method
10/30/2002EP1253776A2 X-Y address type solid-state image pickup device
10/30/2002EP1253775A2 Correction of digital images
10/30/2002EP1253740A1 Content data transmitting device and method, and recording/reproducing device
10/30/2002EP1253735A2 Extension of functionality of a cable modem
10/30/2002EP1253721A2 Method for receiving a radio frequency (RF) receiver and RF receiver
10/30/2002EP1253714A2 Radio frequency interface
10/30/2002EP1253594A2 Method and apparatus for recording data, method and apparatus for reproducing a recording medium, recording medium to support manufacturer specific information
10/30/2002EP1253593A1 Video data and web page data coexisted compact disk
10/30/2002EP1253592A2 Method and apparatus for recording data, method and apparatus for reproducing a recording medium, recording medium to support manufacturer specific information
10/30/2002EP1253579A1 Signal processor
10/30/2002EP1253567A1 Method and wireless interconnection unit for establishing a bidirectional communication between two audio and/or video devices
10/30/2002EP1253557A1 Apparatus for and method of generating an enhanced contrast information digital image
10/30/2002EP1253506A2 Folding electronic device
10/30/2002EP1253442A1 X-ray image sensor
10/30/2002EP1253047A2 Electronic equipment with retractable display
10/30/2002EP1252770A2 Flexible content distribution method and apparatus
10/30/2002EP1252768A2 Method and system for transmission of decrypting information
10/30/2002EP1252767A2 Methods and systems for forced advertising
10/30/2002EP1252764A1 Video signal provided with advertising
10/30/2002EP1252763A2 Apparatuses and methods to enable the simultaneous viewing of multiple television channels and electronic program guide content
10/30/2002EP1252762A1 Automatic x-ray detection for intra-oral dental x-ray imaging apparatus
10/30/2002EP1252761A1 Delayed video tracking
10/30/2002EP1252760A2 Method and apparatus for processing front end signal for image sensor
10/30/2002EP1252759A1 Method for detecting and identifying time-constant patterns in video signals,particularly for the detection of advertising spots in television broadcastings, and device for performing such a method
10/30/2002EP1252758A2 Settop cable television control device and method including bootloader software and code version table for maintaining and updating settop receiver operating system software
10/30/2002EP1252755A1 System and method for compensating viewer for viewing of designated channel with reduction of telephone charges
10/30/2002EP1252684A1 Rf receiving antenna system
10/30/2002EP1252586A2 Method and apparatus for detecting fast motion scenes
10/30/2002EP1252577A1 A system and method for determining optimal server in a distributed network for serving content streams
10/30/2002EP1252576A1 A system for preprocessing content for streaming server
10/30/2002EP1252452A2 Tilter for positioning electronic devices
10/30/2002EP1161829B1 Method and device for determining a displacement of images in an image sequence
10/30/2002EP1157546B1 A preferred service management system for a multimedia video decoder
10/30/2002EP1097450B1 Digital video apparatus user interface
10/30/2002EP1068724B1 Improved image processing
10/30/2002EP1012790B1 Method for receiving and storing optically detectable data
10/30/2002EP0968603B1 Multiple source keypad channel entry system and method
10/30/2002EP0867089B1 Perceived color transient improvement
10/30/2002CN2519562Y Radio transmission ramote-control channel selector for cable television
10/30/2002CN2519561Y Broadband interactive television using forced synchronization mode
10/30/2002CN1377557A 交互电视系统 Interactive TV System
10/30/2002CN1377556A Vod from server or user to another user
10/30/2002CN1377555A Integrating broadcast television pause and web browsing
10/30/2002CN1377502A Method and apparatus for AV data recording, and disk recorded by method and apparatus
10/30/2002CN1377496A Data processing method and apparatus for display device
10/30/2002CN1377476A Rear surface projection type display device
10/30/2002CN1377185A Digital broadcasting receiving device and control method therefor
10/30/2002CN1377183A Monitor fixed on cathode ray tube
10/30/2002CN1377182A Imaging device of camera for processing twin images and ingrated circuit thereof
10/30/2002CN1377181A Image pick-up module and device
10/30/2002CN1377180A Method for protecting multimedia video data
10/30/2002CN1377179A Compatible audio-video class play control algorithm
10/30/2002CN1377178A Image pick-up device, exposure determining method, program and memory medium
10/30/2002CN1377149A Digital broadcasting dispatch system, and apparatus, method, record media and program
10/30/2002CN1376972A Collocation method for numerical items
10/30/2002CN1376942A 液晶显示装置 The liquid crystal display device
10/30/2002CN1376443A Image processing method for image transmission system and its optical fibre endoscope
10/30/2002CN1093721C 视频监视器系统 Video monitor system
10/30/2002CN1093720C Automatic system and method for controlling digital video broadcasting system
10/30/2002CN1093719C Selective-caption displayed broadcasting and receiving method suitable for syllable characters
10/30/2002CN1093716C Cathode ray tube display apparatus
10/30/2002CN1093715C One screen multi-layer sub-picture display device for television
10/30/2002CN1093713C G code decoding process method for television set with video tape recorder
10/30/2002CN1093712C Near video-demand signal receiver
10/30/2002CN1093711C System and method for fuel image type virtual reality and real time broadcasting
10/30/2002CN1093676C Digital video disk player and reproduction control method thereof
10/30/2002CN1093669C Histogram equalization apparatus for contrast enhancement of moving image and method thereof