Patents for H04N 7 - Television systems (274,023)
01/2011
01/26/2011CN101959047A Approach for determining motion vector in frame rate up conversion
01/26/2011CN101959046A Approach for determining motion vector in frame rate up conversion
01/26/2011CN101959045A Odor stimulating method of broadcast television audio/video program
01/26/2011CN101959044A Broadcast television audio/video program odour exciting system
01/26/2011CN101959042A Moving image recording method and apparatus, and moving image cording method and moving image coder
01/26/2011CN101959038A Method for realizing multi-image preview function of set top box
01/26/2011CN101959036A Method and device for calibrating local time
01/26/2011CN101959028A Method for setting review depth of television channels
01/26/2011CN101958934A Electronic program guide incremental content synchronization method, device and system
01/26/2011CN101958929A 3Tnet-based multistage-agency video-on-demand system and method
01/26/2011CN101958926A Field image and environment information remote automatic acquisition and transmission device
01/26/2011CN101958924A Internet protocol television (IPTV), method and system for implementing IPTV value added service, set top box (STB) and remote controller
01/26/2011CN101958909A Method and system for authenticated fast channel change of media provided over a DSL connection
01/26/2011CN101958907A Method, system and device for transmitting key
01/26/2011CN101958904A User identity (Id) security authentication system and method for interactive digital television system
01/26/2011CN101958901A Long term evolution-based multimedia on demand method, system and mobile terminal
01/26/2011CN101958894A Digital home-based information interaction system
01/26/2011CN101958828A Service multiplex processing method and device
01/26/2011CN101958819A Internet-based intelligent vehicle-mounted home monitoring system and working method thereof
01/26/2011CN101958817A 智能家居信息管理系统 Smart Home Information Management System
01/26/2011CN101958582A Provincial main station system for monitoring transformer substation videos and environment
01/26/2011CN101958039A ARM (Advanced RISC Machine) chip based GPRS (General Packet Radio Service) monitoring terminal with alarm function
01/26/2011CN101958031A Video processing technology-based fire fighting and security integration system
01/26/2011CN101957961A Method for constructing global network advertisement platform
01/26/2011CN101957935A Logistics finance integrated system and implementation method thereof
01/26/2011CN101957911A Face identification method and system
01/26/2011CN101957630A Onboard enhancement mode mobile vehicle-mounted industrial panel computer controlled by four paths of videos
01/26/2011CN101957539A Method and device for monitoring and supplementing light
01/26/2011CN101957353A multifunctional capacity-for-liquor comparing and monitoring device and method
01/26/2011CN101955130A Tower crane video monitoring system with automatic tracking and zooming functions and monitoring method
01/26/2011CN101954884A Anti-dazzle vehicle interior mirror system with composite information display
01/26/2011CN101662633B Method and device thereof for optimizing picture display effect of screen
01/26/2011CN101625787B Monitoring system and control method thereof
01/26/2011CN101583033B Method for protecting H.264 video data by using robust watermarks
01/26/2011CN101581934B Control system and method of coal mine and coal yard vehicles entering and leaving plant
01/26/2011CN101576926B Monitor video searching method based on geographic information system
01/26/2011CN101558642B Phase shift based precoding method and transceiver for supporting the same
01/26/2011CN101557495B Bandwidth control method of video conferencing system
01/26/2011CN101534424B Sand table type monitoring and commanding system
01/26/2011CN101527843B Device for decoding video block in video screen and related method thereof
01/26/2011CN101527809B Method for inserting voice data into transmission data
01/26/2011CN101510349B Data buffering type multichannel monitoring apparatus
01/26/2011CN101505420B Encapsulation method for video compression data
01/26/2011CN101466013B Signal processor and signal processing method
01/26/2011CN101465033B Automatic tracking recognition system and method
01/26/2011CN101438588B Method for transmission of a change to a static object by means of a change object in a data distribution service, transmitter and receiver
01/26/2011CN101394539B Playing method and system for video program
01/26/2011CN101374232B Method for performing interaction with host computer receiving broadcast signal
01/26/2011CN101366282B Method and apparatus for encoding and decoding video signals on group basis
01/26/2011CN101365136B Method and apparatus for intra-frame prediction
01/26/2011CN101365134B Frame specifying method
01/26/2011CN101356820B Inter-layer motion prediction method
01/26/2011CN101356813B Transmission of pre-set channel allocation information
01/26/2011CN101350884B Image processing device, image processing method and display device
01/26/2011CN101336549B Scalable video coding method and apparatus based on multiple layers
01/26/2011CN101296376B Filler discarding circuit and method
01/26/2011CN101283599B Region of interest H.264 scalable video coding
01/26/2011CN101283598B Device for generating an interpolated frame
01/26/2011CN101267639B A storage card
01/26/2011CN101263714B Method for verifying a target device connected to a master device
01/26/2011CN101226664B Intelligent monitoring system and method for self-help bank and ATM
01/26/2011CN101212656B Imaging apparatus, imaging signal processing method, and program
01/26/2011CN101207804B Image display system, display apparatus, and display method
01/26/2011CN101164274B Group key generating method and device
01/26/2011CN101159837B Frame rate conversion system, frame rate conversion method, transmitter, receiver equipment
01/26/2011CN101065965B Method for controlling access to conditional access data
01/26/2011CN101047826B Electronic apparatus, information browsing method thereof
01/26/2011CN101043629B Motion picture encoding method and devices thereof
01/26/2011CN101036391B 画面编码装置和画面解码装置 The picture coding apparatus and picture decoding apparatus
01/26/2011CN101035216B Television broadcast receiver
01/26/2011CN101015210B Video recording conflict management and user interface
01/25/2011USRE42081 Information transmission apparatus, traffic control apparatus, method of managing bandwidth resources using the same and method of admitting a call, using variable-rate encoding
01/25/2011US7877814 Content transferring apparatus, content transferring method, and computer program
01/25/2011US7877813 Copy protection method and system for digital media
01/25/2011US7877811 Method for retransmission of use authorization information
01/25/2011US7877810 System, method and client user interface for a copy protection service
01/25/2011US7877790 System and method of using personal data
01/25/2011US7877779 Digital cable TV receiver, diagnosis method for the same, and data structure of HDMI status report
01/25/2011US7877778 Information processing system, information processing method, receiving apparatus, receiving method, data generating unit, data generating method, and program
01/25/2011US7877777 Network camera apparatus and distributing method of video frames
01/25/2011US7877776 Personal media broadcasting system
01/25/2011US7877775 Coordination method and mobile terminal
01/25/2011US7877774 Browsing and retrieval of full broadcast-quality video
01/25/2011US7877773 Information descriptor and extended information descriptor data structures for digital television signals
01/25/2011US7877772 Information descriptor and extended information descriptor data structures for digital television signals
01/25/2011US7877771 Information descriptor and extended information descriptor data structures for digital television signals
01/25/2011US7877770 Information descriptor and extended information descriptor data structures for digital television signals
01/25/2011US7877769 Information descriptor and extended information descriptor data structures for digital television signals
01/25/2011US7877767 Method and apparatus for distributing geographically restricted video data in an internet protocol television (IPTV) system
01/25/2011US7877690 Media system with integrated clip views
01/25/2011US7877689 Distributed scalable media environment for movie advertising placement in user-created movies
01/25/2011US7877663 Forward error correction decoders
01/25/2011US7877468 Systems and methods for vertically integrated data distribution and access management
01/25/2011US7877439 Data requesting and transmitting devices and processes
01/25/2011US7877438 Method and apparatus for identifying new media content
01/25/2011US7877330 Method and system for managing access to media files
01/25/2011US7877156 Audio reproducing apparatus, audio reproducing method, and program
01/25/2011US7877014 Method and system for providing a return path for signals generated by legacy video service terminals in an optical network
01/25/2011US7877003 Devices, systems, and methods regarding images
01/25/2011US7876996 Method and system for time-shifting video