Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 5 - Details of television systems
Patents for H04N 5 - Details of television systems (344,250)
07/2003
07/23/2003CN1431921A Multi-phasic microphotodetector retinal implant with variable voltage and current capability and appts. for insertion
07/23/2003CN1431826A Method and appts. for displaying additional information linked to digital TV program
07/23/2003CN1431824A Channel input for selecting channel
07/23/2003CN1431823A Recording and reproduction appliance and its method
07/23/2003CN1431822A Being able to be assembled chassis of back projection television set
07/23/2003CN1431821A Method and appts. for providing broadcast program guide information
07/23/2003CN1431812A Variable frame rate digital video wireless transmission device
07/23/2003CN1431789A Low power consumption satellite broadcasting and receiving converter
07/23/2003CN1431661A Video/audio state optical disc onabling producer to freely accessing special regeneration, reproduction appts. and recording method
07/23/2003CN1431660A Method for switching between audio and video frequency instream media broadcast on demand
07/23/2003CN1431638A Recording method, recording device, reproduction method and reproduction appts.
07/23/2003CN1431541A Projection lens unit of projecting television
07/23/2003CN1115875C NTSC co-channel interference detectors responsive to received Q-channel signals in digital TV signal receivers
07/23/2003CN1115874C Circuit and method for adaptively calculating decision error of digital signal in digital modulation system
07/23/2003CN1115872C Digital video receiving appts.
07/23/2003CN1115870C Time change display method of intelligence television
07/23/2003CN1115869C Image reinforced circuit using reducing noise and histogram equilibrium and its method
07/23/2003CN1115867C Customized menu system for hierarchical menu and television system with same
07/23/2003CN1115865C Appts. for determining motion vectors through use of adaptive median diltering tech
07/23/2003CN1115864C Deflection correction signal generator
07/23/2003CN1115863C Picture display appts. with soft-start device
07/23/2003CN1115862C Signal charge transferring method in image sensor in which clock signal phase is switched
07/23/2003CN1115861C Image coding appts., its coding method and stroage/transmitting appts.
07/23/2003CN1115858C Printing system and used image recording appts. and printing appts.
07/23/2003CN1115824C Method and appts. for control of appts to appts. command in network
07/23/2003CN1115822C Method and appts. for controlling communications between electronic equipment utilizing continuous time data
07/23/2003CN1115778C Mute control circuit
07/23/2003CN1115773C Multiple preamplifier circuit for TV tuner
07/23/2003CN1115709C Electron-beam generating device and method of driving said device
07/23/2003CN1115669C Data recording medium, reproducing and recording method and appts. and its transmitting system
07/23/2003CN1115577C Thin-film actuated reflection mirror having increased tilting angle
07/22/2003USRE38198 Image data recording system including memory card
07/22/2003USRE38194 Projection display device
07/22/2003US6598233 Channel control apparatus of digital television and method thereof
07/22/2003US6598101 Recording apparatus and recording method, and reproducing apparatus and reproducing method
07/22/2003US6598100 DVD player with card reader
07/22/2003US6597891 Combining online browsing and on-demand data broadcast for selecting and downloading digital content
07/22/2003US6597871 Digital camera
07/22/2003US6597869 Image pickup apparatus provided with a flash device
07/22/2003US6597868 Focus detecting device determining focusing state based on phase difference information
07/22/2003US6597862 Apparatus and method for recording data
07/22/2003US6597861 Information record medium, apparatus for recording the same and apparatus for reproducing the same
07/22/2003US6597860 Digital camcorder apparatus with MPEG-2 compatible video compression
07/22/2003US6597859 Method and apparatus for abstracting video data
07/22/2003US6597857 Interrupting play of audio/visual information
07/22/2003US6597817 Orientation detection for digital cameras
07/22/2003US6597816 Correcting distortion in an imaging system using parametric motion estimation
07/22/2003US6597738 Motion descriptor generating apparatus by using accumulated motion histogram and a method therefor
07/22/2003US6597737 Motion determining apparatus, method thereof, and picture information converting apparatus
07/22/2003US6597654 Recordable optical disk
07/22/2003US6597649 Recordable optical disk
07/22/2003US6597645 DVD-audio disk
07/22/2003US6597641 Information-signal recording and reproducing apparatus
07/22/2003US6597517 Lens barrel
07/22/2003US6597468 Image print system for printing a picture from an additional information affixed image file
07/22/2003US6597423 Liquid crystal display device having electric field in areas with a control window formed thereon
07/22/2003US6597417 Optical panel having black material between apexes of serrations on the inlet face
07/22/2003US6597411 Method and apparatus for avoiding moire in digitally resized images
07/22/2003US6597410 System for the automatic adaptation of projector images and a method for the implementation thereof
07/22/2003US6597409 Video projector
07/22/2003US6597408 Fine tuning method for digital television
07/22/2003US6597407 Contour correction circuit and contour correction method
07/22/2003US6597406 System for enhancing a video presentation of a live event
07/22/2003US6597405 Method and apparatus for automatically identifying and selectively altering segments of a television broadcast signal in real-time
07/22/2003US6597404 Phase controller of horizontal drive pulse and method of the same
07/22/2003US6597403 System for generating horizontal synchronizing signal compatible with multi-scan
07/22/2003US6597402 Reduced television display flicker and perceived line structure with low horizontal scan rates
07/22/2003US6597400 Image pickup apparatus and a method for operating same
07/22/2003US6597399 Image pickup sensor capable of selectively photographing an image pickup area in an interlacing operation
07/22/2003US6597398 Image sensor response enhancement using fluorescent phosphors
07/22/2003US6597397 Digital still camera with optical tape
07/22/2003US6597395 Black level calibration apparatus for video camera
07/22/2003US6597394 Programmable image transform processor for digital image processing
07/22/2003US6597393 Camera control system
07/22/2003US6597390 Electronic endoscope apparatus
07/22/2003US6597389 Camera control system and camera control apparatus
07/22/2003US6597376 Mix/effect status display
07/22/2003US6597370 Apparatus and method for compensating clock phase of monitor
07/22/2003US6597352 Method and device for filtered sync detection
07/22/2003US6597350 Image reproduction device and method of image reproduction, together with information storage medium
07/22/2003US6597346 Hand held computer with see-through display
07/22/2003US6597336 Display apparatus and method
07/22/2003US6597334 Driving method of plasma display panel
07/22/2003US6597024 Charge-coupled image sensor comprising gate electrodes interconnected by shunt electrodes
07/22/2003US6595916 Endoscope apparatus using curvature of field
07/22/2003US6595648 Projection display
07/22/2003US6595645 Display optical unit and display apparatus using this unit
07/22/2003CA2137266C Picture encoding method, picture encoding apparatus and picture recording medium
07/22/2003CA2136616C Apparatus for arranging compressed video data for transmission over a noisy communication channel
07/22/2003CA2136615C Qam signal encoding/decoding system
07/22/2003CA2123995C In-station television program encoding and monitoring system and method
07/17/2003WO2003058977A1 Method for storing video signals
07/17/2003WO2003058976A1 Registration of separations
07/17/2003WO2003058966A1 Multimedia system incorporating portable computer, television, and cellular phone
07/17/2003WO2003058960A1 Object selective video recording
07/17/2003WO2003058959A1 Information recording medium, information recording apparatus and method, information reproducing apparatus and method, information recording/reproducing apparatus and method, computer program for controlling recording or reproducing, and data structure containing control signal
07/17/2003WO2003058958A1 Information recording medium, information recording apparatus and method, information reproducing apparatus and method, information recording/reproducing apparatus and method, computer program for controlling recording or reproducing, and data structure containing control signal
07/17/2003WO2003058957A1 Information recording medium, information recording apparatus and method, information reproducing apparatus and method, information recording/reproducing apparatus and method, computer program for controlling recording or reproducing, and data structure containing control signal
07/17/2003WO2003058956A1 Distribution of encrypted information
07/17/2003WO2003058955A1 Trick modes for compressed video streams
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