Patents for H04N 7 - Television systems (274,023)
03/2006
03/08/2006EP1633142A1 Portable television phone adapted to display subtitles when the silent mode is activated
03/08/2006EP1633141A2 Call processing apparatus and method in video communication network
03/08/2006EP1633140A2 Television system
03/08/2006EP1633139A1 Information signal processing device and processing method, coefficient generation device and generation method, look-up table generation device and generation method, program for executing the methods, and a medium containing the program
03/08/2006EP1633137A1 Information recording device, information output device, information recording program, information output program, recording medium, and information recording medium
03/08/2006EP1633133A2 Portable apparatus for enabling reproduction of television
03/08/2006EP1633130A1 Television receiver and image processing method
03/08/2006EP1633127A2 An apparatus, method, system, and computer program for managing image processing
03/08/2006EP1633120A2 Method, apparatus, system, and program for switching image coded data
03/08/2006EP1633065A2 Transmitter, receiver, communication apparatus, communication method and communication system
03/08/2006EP1633063A2 Terminal for receiving digital broadcast capable of providing program information for a specific time period and method for providing program information for a specific time period
03/08/2006EP1632828A1 DRM system for device communicating with a portable device
03/08/2006EP1632186A2 Endoscopic suture systems
03/08/2006EP1632089A1 A smart audio guide system and method
03/08/2006EP1632041A1 Optical communication system with suppressed sbs
03/08/2006EP1631962A1 System and method for generating audio-visual summaries for audio-visual program content
03/08/2006EP1631958A1 System and method for audio/video data copy protection
03/08/2006EP1631945A2 System, device, and method for remote monitoring and servicing
03/08/2006EP1631884A2 Mpeg motion estimation based on dual start points
03/08/2006EP1586042A4 In-store (on premises) targeted marketing services for wireless customers
03/08/2006EP1537747B1 Audiovisual program synchronization system and method
03/08/2006EP1493066A4 Improved utilization of data broadcasting technology with handheld control apparatus
03/08/2006EP1444837B1 Occlusion detector for and method of detecting occlusion areas
03/08/2006EP1444667B1 Face imaging system for recordal and automated identity confirmation
03/08/2006EP1442454A4 Digital audio device
03/08/2006EP1402736B1 Method and decoder for processing a digital video signal
03/08/2006EP1400104A4 Bit stream conversion system
03/08/2006EP1316221B1 Multiple content supplier video asset scheduling
03/08/2006EP1173948B1 Apparatus for transmitting/receiving bitstream in network and method thereof
03/08/2006EP1142293B1 Interactivity between a radio telephone device and a receiver terminal with data server
03/08/2006EP1133870A4 Dynamic event information table schedule window
03/08/2006EP1055327A4 Method and apparatus for near video on demand
03/08/2006EP0986876B1 Automated home control system using existing electrical lines as a communication medium
03/08/2006EP0960525B1 Method of chroma-keying for a digital video compression system
03/08/2006EP0945010B1 Encoded video signal formatting
03/08/2006EP0895378B1 Method and system for transmitting audio data with time stamp
03/08/2006EP0889651B1 Picture encoder and picture decoder
03/08/2006EP0757873B1 Video mix program guide
03/08/2006CN2764087Y Bit stream decoding analysis apparatus for compressing image data
03/08/2006CN1745588A Storing repetition information for DSMCC carousel
03/08/2006CN1745587A Method of video coding for handheld apparatus
03/08/2006CN1745586A 视频编码 Video Coding
03/08/2006CN1745585A Pay television, method for revoking rights in such a system, associated decoder and smart card, and message transmitted to such a decoder
03/08/2006CN1745584A Method of and system for augmenting presentation of content
03/08/2006CN1745583A Robust mode staggercasting video frequency quality enhancement
03/08/2006CN1745582A Robust mode staggercasting without artifact
03/08/2006CN1745581A Ultra light browser
03/08/2006CN1745580A Encryption device, decryption device, and data reproduction device
03/08/2006CN1745569A Robust mode staggercasting
03/08/2006CN1745551A Communication control device, communication terminal device, server device, and communication control method
03/08/2006CN1745526A Apparatus and method for synchronization of audio and video streams.
03/08/2006CN1745369A Information processing device, information processing method, and computer program
03/08/2006CN1744721A Video signal terminal device
03/08/2006CN1744720A 可变长度解码装置 Variable length decoding means
03/08/2006CN1744719A Block prediction method
03/08/2006CN1744718A In-frame prediction for high-pass time filtering frame in small wave video coding
03/08/2006CN1744717A Device for generating stream of bits containing binary image/voice data
03/08/2006CN1744716A Method and apparatus for decoding encoded groups of pictures of a video sequence and presenting said video sequence and said groups of pictures in temporally backward direction
03/08/2006CN1744715A Methods and systems for dv encoding and decoding
03/08/2006CN1744714A Multi-descriptive coding-decoding method based on AVS video stardard
03/08/2006CN1744713A Digital television signal processing method
03/08/2006CN1744712A File reading method and device for data broadcasting system
03/08/2006CN1744711A 数据接收器 Data receiver
03/08/2006CN1744710A 电视系统 TV system
03/08/2006CN1744709A Service adjusting method for digital multimedia broadcasting
03/08/2006CN1744708A Multimedia data transacting system and method
03/08/2006CN1744707A Method and device for protecting broadband audio-video broadcasting content
03/08/2006CN1744706A Method for protecting broadband video-audio broadcasting content
03/08/2006CN1744705A Portable videophone unit
03/08/2006CN1744704A Communication terminal apparatus, television telephone control method, and television telephone control program
03/08/2006CN1744703A Call processing apparatus and method in video communication network
03/08/2006CN1744702A Image sharpness regulation device of mobile terminal and method thereof
03/08/2006CN1744701A System for implementing data communication based on cable television network
03/08/2006CN1744700A Abbreviated diagram service method
03/08/2006CN1744699A Method for implementing manual play function and personal video recorder providing same
03/08/2006CN1744698A Deinterlacing method and video appliance adopting the deinterlacing method
03/08/2006CN1744695A Method for searching picture of monitoring system
03/08/2006CN1744692A Information processing system, recording apparatus, communication apparatus, information processing method
03/08/2006CN1744690A Open cable personal video recorder and its working method
03/08/2006CN1744669A Passive pickup for camera device and its transferring method
03/08/2006CN1744647A Apparatus, method, system, and computer program for managing image processing
03/08/2006CN1744610A Operation support system interface and its inter connection method with network management system
03/08/2006CN1744570A Method for realizing efficient video multicasting in ethernet passive optical entwork system
03/08/2006CN1744569A Unknown multicasting message processing method
03/08/2006CN1744473A Carrier optical receiver front feed automatic gain control method and optical receiver using same
03/08/2006CN1245034C Method for reproducing stunt playing
03/08/2006CN1245032C Formatting one recompressed data in MPEG decoder
03/08/2006CN1245031C Rapid sub-pixel motion estimation method based on prediction of direction correction / statistic prejudgement
03/08/2006CN1245030C 数据处理系统 The data processing system
03/08/2006CN1245029C Motion vector extrapolation for transcoding video sequence codes
03/08/2006CN1245028C Non-uniform multi-layer hexagon lattice full pixel kinematic search method
03/08/2006CN1245027C Structured file coding-decoding system and binary represented coding-decoding method and apparatus
03/08/2006CN1245026C 数字电视系统 Digital Television System
03/08/2006CN1245025C Method for controlling reproduction, usage and access of data signals on recording medium
03/08/2006CN1245019C Remote display control of video/graphic data
03/08/2006CN1245016C Image processing device and method, and storage medium
03/08/2006CN1245014C Receiver/decoder action
03/08/2006CN1245005C System and method for inserting and integrating streaming video content into a digital medium
03/08/2006CN1244997C Data receiver of digital broadcast
03/08/2006CA2518347A1 Method and apparatus for controlling wellbore equipment