Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
03/2010
03/31/2010CN101690174A Smart & biggar
03/31/2010CN101690171A Imaging device, integrated circuit, and imaging method
03/31/2010CN101690150A virtual reality-based teleconferencing
03/31/2010CN101690149A Methods and arrangements for group sound telecommunication
03/31/2010CN101690118A Method and arrangement for improved media session management
03/31/2010CN101690083A System and method for transport of a constant bit rate stream
03/31/2010CN101690081A System and method for exchanging data between a first data processing system and a second data processing system via an at least partly public communication network
03/31/2010CN101690078A Bandwidth allocation control in multiple video streaming
03/31/2010CN101690071A Methods and terminals that control avatars during videoconferencing and other communications
03/31/2010CN101689997A Method and system for identifying a multipoint control unit for hosting a conference
03/31/2010CN101689992A Frequency and spectral domain solutions for prevention of video recording
03/31/2010CN101689942A Six port linear network single wire multi switch transceiver
03/31/2010CN101689365A Method of controlling a video conference
03/31/2010CN101689325A Monitoring system and monitoring method
03/31/2010CN101689184A Customizable media channels
03/31/2010CN101686405A Method and system for providing diagnosis information of commercial television set
03/31/2010CN101686401A Data processing apparatus and data processing method
03/31/2010CN101686400A Image processing apparatus
03/31/2010CN101686399A Device and method for transmitting video stream between chips of video conferphone system
03/31/2010CN101686398A Method for transcoding a first codeword to a second codeword
03/31/2010CN101686397A Method and apparatus for rapid video frame and field coding
03/31/2010CN101686395A Method of encoding and decoding video signals
03/31/2010CN101686394A Method and system for video coding in visual phones in mobile terminals, and mobile terminal
03/31/2010CN101686393A Fast-motion searching method and fast-motion searching device applied to template matching
03/31/2010CN101686392A Image interpolation method, mobile multimedia processor and multimedia player terminal
03/31/2010CN101686391A Video coding/decoding method and device as well as video playing method, device and system
03/31/2010CN101686390A Incremental model JPEG image segmentation decoding method for embedded system
03/31/2010CN101686389A Image down sampling method and system
03/31/2010CN101686388A Video streaming encoding device and method thereof
03/31/2010CN101686387A Advanced-vsb system (A-VSB)
03/31/2010CN101686386A Transmitting method of uplink data, terminal and server thereof
03/31/2010CN101686385A Method, IPTV system and user equipment for realizing advertisement insertion
03/31/2010CN101686384A Method, device and system for channel switching
03/31/2010CN101686383A Method and system for transmitting medium through network
03/31/2010CN101686382A Video signal processing method and video signal system
03/31/2010CN101686381A Digital TV-based method for playing network broadcast media information
03/31/2010CN101686380A Information processing apparatus, information processing method, information processing system, and program
03/31/2010CN101686379A Improved device for ip TV channel selection
03/31/2010CN101686378A System and method for user interface server and user to acquire service
03/31/2010CN101686377A Video data distribution control method, device, system, and program
03/31/2010CN101686376A Television and operation method thereof
03/31/2010CN101686375A Method and device for managing conference control right in video conference
03/31/2010CN101686374A Method and device for realizing rollcall of chairman
03/31/2010CN101686373A Method for realizing rapid conference of video conference terminal
03/31/2010CN101686372A Video conference system and informing method of microphone states in conference hall
03/31/2010CN101686371A Play system of video and lantern slide
03/31/2010CN101686370A System, terminal and method for reducing video-data transmission delay of visual phones
03/31/2010CN101686369A Novel wireless video doorphone system
03/31/2010CN101686368A A system and device for remotely controlling client recording and storage behavior
03/31/2010CN101686366A Video data processor with frame buffer size adapted to the type of processing
03/31/2010CN101686360A Interface circuit and video apparatus
03/31/2010CN101686352A Display control apparatus, display control method, and program
03/31/2010CN101686351A Display control device, display control method, and program
03/31/2010CN101686350A Display control apparatus, display control method, and program
03/31/2010CN101686349A Portable terminal
03/31/2010CN101686348A Electronic program guide with related-program search feature
03/31/2010CN101686345A Digital broadcast transmitter/receiver having an improved receiving performance and signal processing method thereof
03/31/2010CN101686344A Image display apparatus and image display method
03/31/2010CN101686339A Digital broadcast system having an improved receiving performance and signal processing method thereof
03/31/2010CN101686338A System and method for partitioning foreground and background in video
03/31/2010CN101686325A Compound dome window for a surveillance camera
03/31/2010CN101686318A Digital broadcast receiver having an improved receiving performance and signal processing method thereof
03/31/2010CN101686317A Digital broadcast receiver having an improved receiving performance and signal processing method thereof
03/31/2010CN101686316A Digital broadcast receiver having an improved receiving performance and signal processing method thereof
03/31/2010CN101686315A Digital broadcast receiver having an improved receiving performance and signal processing method thereof
03/31/2010CN101686314A A digital broadcasting transmission and reception system, and a signal processing method thereof
03/31/2010CN101686313A A digital broadcasting transmission and reception system, and a signal processing method thereof
03/31/2010CN101686312A A digital broadcasting transmission and reception system, and a signal processing method thereof
03/31/2010CN101686311A A digital broadcasting transmission and reception system, and a signal processing method thereof
03/31/2010CN101686310A Method and device for receiving condition
03/31/2010CN101686307A Image processing apparatus, image processing method, and program
03/31/2010CN101686301A Server, information communication apparatus and operation method thereof
03/31/2010CN101686288A Receiver apparatus and method, and sending and receiving system
03/31/2010CN101686228A Multimedia slicing switching method and system based on content slicing
03/31/2010CN101686221A Method for editing wireless transmission information for electronic display
03/31/2010CN101686124A Security module for protecting encrypted signals, system and method combining and using same
03/31/2010CN101686059A Digital signal coding apparatus, digital signal decoding apparatus, digital signal arithmetic coding method and digital signal arithmetic decoding method
03/31/2010CN101685658A Synchronization identifier generating method and apparatus for synchronizing digital contents
03/31/2010CN101685597A Image display apparatus and image display method
03/31/2010CN101685540A video analytics
03/31/2010CN101685522A Method and system for realizing video market
03/31/2010CN101685241A Active infrared camera
03/30/2010USRE41180 Method for encoding and decoding moving picture signals
03/30/2010USRE41179 Device for extracting parameters for decoding a video data flow coded according to an MPEG standard
03/30/2010US7690044 Medium storing program selecting electronic ticket, electronic ticket processing apparatus and electronic ticket selection method
03/30/2010US7690043 System and method for connecting gaming devices to a network for remote play
03/30/2010US7690042 Method and device for sharing of content protected by digital rights management
03/30/2010US7690039 Method and apparatus for content protection in a secure content delivery system
03/30/2010US7690022 Video distribution system for digital and analog subscribers
03/30/2010US7690021 Combining multiple simultaneous source cinema to multiple exhibitor receivers
03/30/2010US7690020 Hybrid central/distributed VOD system with tiered content structure
03/30/2010US7690019 Receiving apparatus and receiving method
03/30/2010US7690018 Data processing apparatus and method
03/30/2010US7690017 Control system and user interface for network of input devices
03/30/2010US7690016 Television broadcast receiver
03/30/2010US7690015 PSIP converter and converting method and digital cable television broadcasting system using the PSIP converter
03/30/2010US7690014 Information processing apparatus
03/30/2010US7690013 Advertisement monitoring system
03/30/2010US7690012 Positive parental control
03/30/2010US7690011 Video stream modification to defeat detection
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