| Patents for H04N 7 - Television systems (274,023) |
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| 01/20/2010 | EP2145480A2 Decoder for selectively decoding predetermined data units from a coded bit stream |
| 01/20/2010 | EP2145478A1 Apparatus for channel encoding for enhancement layer of digital multimedia broadcasting transmitter, digital multimedia broadcasting transmitter system, digital multimedia broadcasting receiving system and expansion-form of fig 0/1 |
| 01/20/2010 | EP2145477A1 Method for creating content, method for tracking content use actions, and corresponding terminal and signals |
| 01/20/2010 | EP2145476A1 Image compression and decompression using the pixon method |
| 01/20/2010 | EP2145475A2 Interactive ticker |
| 01/20/2010 | EP2145474A1 Methods, media, and devices for providing visual resources of video conference participants |
| 01/20/2010 | EP2145473A1 Video conference system with symmetric reference |
| 01/20/2010 | EP2145471A1 Storage/playback method and apparatus for mpeg-2 transport stream based on iso base media file format |
| 01/20/2010 | EP2145469A1 Video signal analysis |
| 01/20/2010 | EP2145279A2 Protecting live content in a network |
| 01/20/2010 | EP2145257A1 A peer-to-peer file transfer model and a client-server transfer model |
| 01/20/2010 | EP1869896B1 A decoder architecture for optimized error management in streaming multimedia |
| 01/20/2010 | EP1813105B1 Methods and systems for producing seamless composite images without requiring overlap of source images |
| 01/20/2010 | EP1522189B1 Method and device for video data transmission for implementing special modes |
| 01/20/2010 | EP1404115B1 Image processor |
| 01/20/2010 | CN201388279Y Management device of digital talkback system |
| 01/20/2010 | CN201388278Y Indoor device of digital talkback system |
| 01/20/2010 | CN201388277Y Stairs door device of digital talkback system |
| 01/20/2010 | CN201388276Y Hunting shooting device capable of wirelessly transmitting data |
| 01/20/2010 | CN201388275Y 5.8G wireless intelligent monitoring transmitting/receiving equipment and transmitting-receiving system thereof |
| 01/20/2010 | CN201388274Y Intelligent video quick-search system |
| 01/20/2010 | CN201388273Y Wireless image shooting system for police |
| 01/20/2010 | CN201388272Y Mining flameproof and intrinsically safe display |
| 01/20/2010 | CN201388271Y Mine rescue audio, video and environment parameter communication system |
| 01/20/2010 | CN201388270Y Visual talkback doorbell specially used for deaf people |
| 01/20/2010 | CN201388269Y 远端监控保全系统 Remote monitoring security system |
| 01/20/2010 | CN201388268Y Intelligent card and mobile digital TV terminal |
| 01/20/2010 | CN201388267Y Cooperative office integrated terminal |
| 01/20/2010 | CN201388266Y Realizing device for long-distance twisted-pair cable video transmission |
| 01/20/2010 | CN201388250Y Anti-explosion high-speed spherical video camera |
| 01/20/2010 | CN201388188Y Time-ordered sequential control circuit and television having same |
| 01/20/2010 | CN201387667Y Multi-source electronic police |
| 01/20/2010 | CN201387633Y Entrance guard computer network control system of visible talkback building |
| 01/20/2010 | CN201386262Y Anticollision bar for high-definition camera |
| 01/20/2010 | CN201385620Y Cab visual disturbance eliminating device |
| 01/20/2010 | CN201385619Y Device for supplementing blind area of automobile rearview mirror |
| 01/20/2010 | CN101632308A Encoding bit rate control method, device, program, and recording medium containing the program |
| 01/20/2010 | CN101632307A 图像处理装置和图像处理方法 The image processing apparatus and image processing method |
| 01/20/2010 | CN101632306A Adaptive interpolation method and system for motion compensated predictive video coding and decoding |
| 01/20/2010 | CN101632305A Periphery surveillance device for vehicles |
| 01/20/2010 | CN101632304A Display forming device, display forming method, program, and content download system |
| 01/20/2010 | CN101632303A Personalized interaction using codes |
| 01/20/2010 | CN101632301A Network advertisement transmission device and method |
| 01/20/2010 | CN101631250A Synchronizing device and method |
| 01/20/2010 | CN101631249A Inserting advance content alerts into a media item during playback |
| 01/20/2010 | CN101631248A Moving picture coding/decoding method and device |
| 01/20/2010 | CN101631247A Moving picture coding/decoding method and device |
| 01/20/2010 | CN101631246A Image processing apparatus and method |
| 01/20/2010 | CN101631245A Motion vector detecting device, motion vector detecting method, image encoding device, and program |
| 01/20/2010 | CN101631244A Motion vector detecting device, motion vector detecting method, image encoding device, and program |
| 01/20/2010 | CN101631243A Image encoding/decoding method based on wavelet transformation |
| 01/20/2010 | CN101631242A Video weighted prediction system and coding and decoding method thereof |
| 01/20/2010 | CN101631241A Image processing method and device |
| 01/20/2010 | CN101631240A Method for identifying dynamic video content |
| 01/20/2010 | CN101631239A System for identifying dynamic video content |
| 01/20/2010 | CN101631238A Code stream switching equipment for supporting PID replacement and programs on-demand broadcasting, method thereof and system thereof |
| 01/20/2010 | CN101631237A Video monitoring data storing and managing system |
| 01/20/2010 | CN101631236A Home security monitoring and intelligent home network control host computer |
| 01/20/2010 | CN101631235A Murine digital video network monitoring system |
| 01/20/2010 | CN101631234A Method of real time and remote supervision of production environment and production flow of medicines |
| 01/20/2010 | CN101631233A Method, system and device for obtaining multimedia terminal information |
| 01/20/2010 | CN101631232A Method and device for identifying roaming of digital TV user |
| 01/20/2010 | CN101631231A Method and device for realizing remote operation |
| 01/20/2010 | CN101631230A System and method for playback positioning of distributed media co-viewers |
| 01/20/2010 | CN101631229A Network individual recording method, device and system |
| 01/20/2010 | CN101631228A Method and system for implementing network time-shifted television supporting DVB CAS |
| 01/20/2010 | CN101631227A System and method of enabling decryption of encrypted services |
| 01/20/2010 | CN101631226A Decryption device and decryption method for television system |
| 01/20/2010 | CN101631225A Conference voting method, conference voting device and conference voting system |
| 01/20/2010 | CN101631224A Method for reserving and initiating wireless video conference and system thereof |
| 01/20/2010 | CN101631223A Embedded high definition conference terminal and formation method thereof |
| 01/20/2010 | CN101631222A Video switching method of videophone service, media server and conferencing system |
| 01/20/2010 | CN101630519A IP streaming copy control method and system |
| 01/20/2010 | CN100584100C Information transmitting/ receiving system and method, information transmitting device and receiving device |
| 01/20/2010 | CN100584040C Image processing apparatus and method |
| 01/20/2010 | CN100584029C Method and arrangement for registering a terminal device on a communications node |
| 01/20/2010 | CN100584028C Method and equipment for coding image sequence having multiple images |
| 01/20/2010 | CN100584027C Methods and apparatus for video intraprediction encoding and decoding |
| 01/20/2010 | CN100584026C Video layering coding method at interleaving mode |
| 01/20/2010 | CN100584025C Arithmetic decoding system and device based on contents self-adaption |
| 01/20/2010 | CN100584024C Defining interpolation filters for error concealment in a coded image |
| 01/20/2010 | CN100584022C Method and system for streaming documents, e-mail attachments and maps to wireless devices |
| 01/20/2010 | CN100584021C Quantification method for JPEG coding |
| 01/20/2010 | CN100584020C Embedding, extracting authentication method and device of digital water mark |
| 01/20/2010 | CN100584019C Inverse transforming method and device for transform scanning table in video decoding |
| 01/20/2010 | CN100584018C Method and apparatus for searching for frame of moving picture using key frame |
| 01/20/2010 | CN100584017C Video communication method based on P2P network |
| 01/20/2010 | CN100584016C Device and method for inserting and controlling advertisements in audio/video playing |
| 01/20/2010 | CN100584015C Encoding device and method, decoding device and method |
| 01/20/2010 | CN100584014C Media data transcoding devices |
| 01/20/2010 | CN100584013C Video encoding method and device, video decoding method and device |
| 01/20/2010 | CN100584012C Device and method for analysing images |
| 01/20/2010 | CN100584011C Correction coding method for ground digital television broadcast |
| 01/20/2010 | CN100584010C Power optimized collocated motion estimation method |
| 01/20/2010 | CN100584009C Method and device for determination of a motion of a background in a series of images |
| 01/20/2010 | CN100584008C Scrambling non-scrambling transmission flow real-time authenticating device and television device with same |
| 01/20/2010 | CN100584007C Method for using bookmark on flow media system |
| 01/20/2010 | CN100584006C Video conversion process method based on transform of time resolution |
| 01/20/2010 | CN100584005C Method and device for inserting data in fixed or animated images |
| 01/20/2010 | CN100584004C Method and apparatus for 3-dimensional encoding and/or decoding of video |