| Patents for H04N 7 - Television systems (274,023) |
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| 06/30/2010 | CN201518528U Automatic test device of digital television set-top box CA clamping plate |
| 06/30/2010 | CN201518527U Cross-platform stream media player for mobile phone |
| 06/30/2010 | CN201518526U Wireless visual operation apparatus |
| 06/30/2010 | CN201518525U Remote monitoring device for decoration scene |
| 06/30/2010 | CN201518524U Portable chassis detector |
| 06/30/2010 | CN201518523U 无线视频监控系统 Wireless Video Surveillance System |
| 06/30/2010 | CN201518522U Device for counting TV program watching rating of set-top box users |
| 06/30/2010 | CN201518521U Multimedia audio-visual device |
| 06/30/2010 | CN201518520U Meshwork television for receiving and dispatching network signals through electric power circuit |
| 06/30/2010 | CN201518510U Hyper-hemispherical transparent cover for monitoring camera |
| 06/30/2010 | CN201518507U Two-way interactive digital TV set-top box with narrow band cat |
| 06/30/2010 | CN201518505U 双向交互数字电视机顶盒 Two-way interactive digital TV set-top boxes |
| 06/30/2010 | CN1713712B Image compression and expansion device and technique, image processing system |
| 06/30/2010 | CN101766031A Dynamic management of picture quality in a video conference with diversified constraints |
| 06/30/2010 | CN101766030A Video encoding and decoding method and apparatus using weighted prediction |
| 06/30/2010 | CN101766029A Communication system, transmission device, reception device, communication method, program, and communication cable |
| 06/30/2010 | CN101766028A hardware module for adding functionality to television |
| 06/30/2010 | CN101766027A TV-centric system |
| 06/30/2010 | CN101766026A Digital broadcasting system and data processing method |
| 06/30/2010 | CN101766025A 数字广播系统和数据处理方法 Digital broadcasting system and data processing method |
| 06/30/2010 | CN101765247A Roadway wireless video communication base station |
| 06/30/2010 | CN101765027A Method for detecting time-domain weighted digital video static frame |
| 06/30/2010 | CN101765017A Image coding method and image decoding method |
| 06/30/2010 | CN101765016A Video decoding method |
| 06/30/2010 | CN101765015A Method and device for approximating a DC coefficient of a block of pixels of a frame |
| 06/30/2010 | CN101765014A Device and method for generating re-sampling reference picture and image-decoding system |
| 06/30/2010 | CN101765012A 图像信息处理方法 Image information processing method |
| 06/30/2010 | CN101765011A Method and device for scaling motion estimation |
| 06/30/2010 | CN101765010A Encoder, decoder, encoding method and decoding method, and recording medium |
| 06/30/2010 | CN101765009A Method for compressing and uncompressing video image and circuit for LCD overdriving |
| 06/30/2010 | CN101765008A Method for encoding and decoding video as well as device and system therefor |
| 06/30/2010 | CN101765007A Coding and decoding method, data structure and coder for configuring video pictures |
| 06/30/2010 | CN101765006A Remote detection video format real-time conversion equipment |
| 06/30/2010 | CN101765005A Method for realizing data transmission by utilizing TS-packet continuous null bytes in DVB |
| 06/30/2010 | CN101765004A Method for optimizing wireless video TCP transmission |
| 06/30/2010 | CN101765003A Method for transmitting audio and video under environment of network with different speeds |
| 06/30/2010 | CN101765002A Real-time online live broadcast device |
| 06/30/2010 | CN101765001A Car video monitoring method based on mobile network |
| 06/30/2010 | CN101765000A Implementing method for vehicle-borne video surveillance system based on mobile network |
| 06/30/2010 | CN101764999A Sub-camera video capture device |
| 06/30/2010 | CN101764998A Alarm interlocking method in network video monitoring system and network video monitoring system |
| 06/30/2010 | CN101764997A 汽车监控系统 Vehicle monitoring system |
| 06/30/2010 | CN101764996A Wireless communication surveillance camera |
| 06/30/2010 | CN101764995A Digital TV broadband VOD (video-on-demand) system |
| 06/30/2010 | CN101764994A Long-distance karaoke implanting method and system based on Internet protocol television networks |
| 06/30/2010 | CN101764993A Cooperation caching method in video-on-demand system and video-on-demand system |
| 06/30/2010 | CN101764992A Web TV time shift method and device |
| 06/30/2010 | CN101764991A Television signal receiver, system and method |
| 06/30/2010 | CN101764990A Identifying label presentation method and system thereof as well as video providing device and video receiving device |
| 06/30/2010 | CN101764989A Device for remotely displaying local computer desktop images through video conference system |
| 06/30/2010 | CN101764988A Method and device for realizing allopatric trial based on data streams |
| 06/30/2010 | CN101764987A Method of remote court trial and device thereof |
| 06/30/2010 | CN101764986A Wireless terminal and realization method of video telephone function thereof |
| 06/30/2010 | CN101764985A Composite video signal attenuating device |
| 06/30/2010 | CN101764984A Signal processing device and method thereof |
| 06/30/2010 | CN101764983A Data output method for digital TV receiving terminal and digital TV receiving terminal |
| 06/30/2010 | CN101764982A Method and device for processing high-definition video image |
| 06/30/2010 | CN101764981A High-resolution video image controller for embedded LED display screen |
| 06/30/2010 | CN101764980A Video file storage method of locomotive monitoring system |
| 06/30/2010 | CN101764974A Method and system for implementing multi-program preview of IPTV electronic program list |
| 06/30/2010 | CN101764973A metadata brokering server and methods |
| 06/30/2010 | CN101764957A Method and device for inserting picture in conference caption |
| 06/30/2010 | CN101764931A Inbuilt high-definition on-site law enforcement recorder |
| 06/30/2010 | CN101764921A 3G-SDI digital video frame synchronization system |
| 06/30/2010 | CN101764920A Control system and method of home video equipment |
| 06/30/2010 | CN101764876A Method and terminal for automatically saving number |
| 06/30/2010 | CN101764849A Digital TV front-end server, method and device for establishing catalog organization structure |
| 06/30/2010 | CN101764831A Method and system for sharing stream media data, and stream media node |
| 06/30/2010 | CN101764816A Data transmission method and device |
| 06/30/2010 | CN101764399A Cable television signal lightning arrester |
| 06/30/2010 | CN101763874A Method and system for synchronously playing acoustic images by mobile communication equipment and external equipment |
| 06/30/2010 | CN101763841A Method and apparatus for displaying two-dimensional or three-dimensional image sequence while adjusting frame rate |
| 06/30/2010 | CN101763753A Method and system for realizing remote modern interacting educational service for digital home |
| 06/30/2010 | CN101763734A Traffic signal light intelligent control system and control method thereof |
| 06/30/2010 | CN101763606A Method for automatically ordering film by U disk |
| 06/30/2010 | CN101763501A Unrestraint palm image acquisition device |
| 06/30/2010 | CN101763434A Method for wet-page script indication execution control of embedded browser, terminal and system |
| 06/30/2010 | CN101761038A System and method for recognizing railway temporary speed-limiting sign |
| 06/30/2010 | CN101758822A Automatic brake system |
| 06/30/2010 | CN101758821A Automatic braking system based on video image |
| 06/30/2010 | CN101448156B Selection method for square wave orthogonal function system for image analysis and software/hardware realization method thereof |
| 06/30/2010 | CN101404766B Multi-view point video signal encoding method |
| 06/30/2010 | CN101345870B Encoding and decoding device for low-code rate video super-resolution reconstruction |
| 06/30/2010 | CN101300848B Method for transferring encoded data, and image pickup device |
| 06/30/2010 | CN101291424B Digital media downloading system oriented to IP set-top box |
| 06/30/2010 | CN101287102B Stored stream media data downloading method based on elastic overlapping network |
| 06/30/2010 | CN101213839B Encryption/decryption of program data excepting PSI data |
| 06/30/2010 | CN101188705B Digital television receiver and method for processing the digital television signal |
| 06/30/2010 | CN101110955B Apparatus and method of restoring image |
| 06/30/2010 | CA2689339A1 Fingerprinting a data object |
| 06/30/2010 | CA2674203A1 System and method for video signal delivery |
| 06/29/2010 | USRE41407 Feature-dependent operating method between two connected equipments and an apparatus for controlling the operating method |
| 06/29/2010 | USRE41406 Decoding apparatus including a filtering unit configured to filter an image based on selected pixels and a difference between pixels |
| 06/29/2010 | USRE41405 Decoding apparatus including a filtering unit configured to filter an image based on selected pixels in different blocks |
| 06/29/2010 | USRE41404 Decoding apparatus including a filtering unit configured to filter an image based on comparison operation and averaging operation applied to selected successive pixels |
| 06/29/2010 | USRE41403 Method of image filtering based on averaging operation and difference |
| 06/29/2010 | USRE41402 Method of image filtering based on comparison operation and averaging operation applied to selected successive pixels |
| 06/29/2010 | USRE41400 Method of decoding a current image |
| 06/29/2010 | US7748051 Contents server, contents receiving apparatus and network system for adding information to digital contents |
| 06/29/2010 | US7748025 Electronic card connector, level-shifting device and digital television receiver |