Patents for H04N 7 - Television systems (274,023)
04/2008
04/16/2008CN101163250A Boundary gradient based video stream fault tolerance method
04/16/2008CN101163249A DC mode prediction technique
04/16/2008CN101163248A Code stream scheduling method, device and system
04/16/2008CN101163247A Interpolation method for a motion compensated image and device for the implementation of said method
04/16/2008CN101163246A Digital television multimedia broadcast transmission system exciter
04/16/2008CN101163245A Image processing method and device
04/16/2008CN101163244A Picture element caching method and system in movement compensation process of video decoder
04/16/2008CN101163243A Streaming data reproduction system
04/16/2008CN101163242A Wireless media playing terminal
04/16/2008CN101163241A Video sequence coding/decoding structure
04/16/2008CN101163240A Filter arrangement and method thereof
04/16/2008CN101163239A Novel vector quantization inceptive code book generating method
04/16/2008CN101163238A Stream media service method of implementing smoothly real-time relay broadcasting/living broadcast
04/16/2008CN101163237A Image processing process and device
04/16/2008CN101163236A A system and method for dynamically correcting parallax in head borne video systems
04/16/2008CN101163235A Method of transmitting computer display information to projector
04/16/2008CN101163234A Method of implementing pattern recognition and image monitoring using data processing device
04/16/2008CN101163233A Remote digital branch control system
04/16/2008CN101163232A Interactive stream media service implementing method and system
04/16/2008CN101163231A Method and system for extending network television terminal function based on software
04/16/2008CN101163230A Method of performing on-site living broadcast and client terminal node preparation through network camera
04/16/2008CN101163229A Method and apparatus for determining subscriber terminal region position in HFC network
04/16/2008CN101163228A Video data encrypted system and method for network video monitoring
04/16/2008CN101163227A Method of implementing demand TV program encryption
04/16/2008CN101163226A Method and system for implementing mobile video session using WiMAX network
04/16/2008CN101163225A Device and method of detecting vertical blanking interval
04/16/2008CN101163224A Super-resolution device and method
04/16/2008CN101163223A Method, system and computer-readable medium for detecting pull-down sequence from input interlaced images device
04/16/2008CN101163210A Video signal receiving apparatus, display device, display system, and information updating method of display system
04/16/2008CN101163196A Method, system and equipment to recommend program to television users
04/16/2008CN101163087A System and method for sharing mobile terminal video document
04/16/2008CN101163061A Network device and frame processing method thereof
04/16/2008CN101163029A Multi-point control cell main-slave rearranging method and equipment
04/16/2008CN101163026A Method of implementing wireless network controller to obtain wireless access bearing sign
04/16/2008CN101162956A Method of notifying reconfiguration of the IP/MAC platform and a dvb system therefor
04/16/2008CN101162577A Image processing apparatus, image transmission apparatus, image reception apparatus, and image processing method
04/16/2008CN101162562A Led显示屏控制系统 Led display control system
04/16/2008CN100382604C Motion vector detection device and moving picture camera
04/16/2008CN100382603C Image coding device and image decoding device
04/16/2008CN100382602C Signal processor and signal processing method
04/16/2008CN100382601C A high frequency tuner
04/16/2008CN100382600C Detection method of moving object under dynamic scene
04/16/2008CN100382599C Communication method and device
04/16/2008CN100382598C Method of signal transmission and signal transmission apparatus
04/16/2008CN100382597C Image processing apparatus and image processing method
04/16/2008CN100382595C Automatic video-contents reviewing system and method
04/16/2008CN100382591C Method for buffering audio in a multimedia receiver and related device
04/16/2008CN100382587C Digital broadcast demodulator
04/16/2008CN100382586C Method for predicting succeeding channel selected by user
04/16/2008CN100382584C Method and device used for output video frequency signal of combined image apparatus
04/16/2008CN100382583C Interactive television program guide with enhanced user interface and its using method
04/16/2008CN100382580C Program replacing method and device
04/16/2008CN100382577C Method and apparatus for analyzing subtitles in a video
04/16/2008CN100382576C Composite image output apparatus and composite image delivery apparatus
04/16/2008CN100382573C Device and method for regulating shooting angle of camera in protable terminal
04/16/2008CN100382567C Method for rebuilding super resolution image from reduced quality image caused by interlaced sampling
04/16/2008CN100382565C Method and apparatus for selecting particular decoder based on bitstream format detection
04/16/2008CN100382563C Adaptive signal filtering method and adaptive signal filter
04/16/2008CN100382560C Resolution converting method
04/16/2008CN100382548C Terminal of supporting signal transmission used in transmission and receiving of MPEG-4 data
04/16/2008CN100382535C Data communications device, data communications system and data communications method
04/16/2008CN100382499C Apparatus and method for stream-oriented multimedia data transmission
04/16/2008CN100382498C Data transmission control method, data transmission method, data transmitter, and receiver
04/16/2008CN100382472C Method and apparatus for encoding short block length low density parity check (LDPC) codes
04/16/2008CN100382457C Array antenna communication device
04/16/2008CN100382433C Avriable length codes processing system and method suitable for video and other applications
04/16/2008CN100382194C Optimum use of storing space in video recording system
04/16/2008CN100381965C Three dimension display method, program, recording medium, server device and and image filter
04/16/2008CN100381188C Terminal for receiving data
04/15/2008USRE40242 Communication system
04/15/2008US7360235 Systems and methods for operating a peripheral record/playback device in a networked multimedia system
04/15/2008US7360234 System, method, and computer program product for selective filtering of objectionable content from a program
04/15/2008US7360233 Broadcast carousel system access for remote home communication terminal
04/15/2008US7360232 System and method to subscribe to channel URL addresses and to provide non-programming-related URL addresses in an interactive video casting system
04/15/2008US7360231 System for obtaining data regarding customer use of interactive television
04/15/2008US7360173 Portable high speed internet device integrating cellular telephone and palm top computer
04/15/2008US7360160 System and method for providing substitute content in place of blocked content
04/15/2008US7360089 Registration network for optical sensing device including printer as base station
04/15/2008US7360078 Communication methods and apparatus
04/15/2008US7360000 Information transmitting/receiving system, information transmitting apparatus, information receiving apparatus, and information transmitting/receiving method
04/15/2008US7359981 Video proxy server
04/15/2008US7359955 Metadata enabled push-pull model for efficient low-latency video-content distribution over a network
04/15/2008US7359883 License management system, license management device, relay device and terminal device
04/15/2008US7359881 System for controlling the distribution and use of digital works using secure components
04/15/2008US7359740 Portable information processing apparatus
04/15/2008US7359624 Portable DVD player
04/15/2008US7359622 Multifunction remote control system for audio and video recording, capture, transmission and playback of full motion and still images
04/15/2008US7359621 Recording apparatus
04/15/2008US7359620 Information transmitting method, information processing method and apparatus, and information recording and reproducing method and apparatus
04/15/2008US7359618 Information recording/reproducing apparatus and information recording/reproducing method
04/15/2008US7359616 Service providing apparatus, service providing method, receiving terminal apparatus, receiving method, and service providing system
04/15/2008US7359615 Method and device for ensuring storage time for digital broadcast
04/15/2008US7359565 Method of filtering pixels in a video encoding process
04/15/2008US7359561 Picture encoding with wavelet transform and block area weights
04/15/2008US7359560 Method for compression and decompression of image data with use of priority values
04/15/2008US7359558 Spatial scalable compression
04/15/2008US7359549 Imaging device, image processing method, and recording medium
04/15/2008US7359511 Encryption transmission system
04/15/2008US7359474 Clock recovery circuit and clock-recovering filter circuit
04/15/2008US7359456 Communication system and communication device