| Patents for H04N 7 - Television systems (274,023) |
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| 08/09/2006 | CN2805276Y Multichannel wireless information transmission device of fire fighting and scouting robots |
| 08/09/2006 | CN2805275Y Folding face-to-face video communicator |
| 08/09/2006 | CN2805274Y Video picture transmitting equipment |
| 08/09/2006 | CN2805247Y Camera type mobile telephone set having protective cover for automatic picture-taking lens |
| 08/09/2006 | CN2805243Y Cover opening type mobile telephone set with camera function |
| 08/09/2006 | CN2804977Y Image monitoring early warning device |
| 08/09/2006 | CN1817049A Method for encoding moving image and method for decoding moving image |
| 08/09/2006 | CN1817046A Synchronizing of a digital signal using a PCR program clock reference |
| 08/09/2006 | CN1817045A Method and apparatus for decoding a data stream in audio video streaming systems |
| 08/09/2006 | CN1817044A 电子照相机 Electronic camera |
| 08/09/2006 | CN1817043A Method of demodulation in an stb |
| 08/09/2006 | CN1817042A Apparatus and computer-readable program for program for generating volume image |
| 08/09/2006 | CN1817041A Receiver and packet formatter for decoding an ATSC DTV signal |
| 08/09/2006 | CN1817040A Method of broadcasting multimedia content via a distribution network |
| 08/09/2006 | CN1817039A Method and apparatus for access control in an overlapping multiserver network environment |
| 08/09/2006 | CN1817038A Contents storage system, home server apparatus, information supply apparatus, integrated circuit, and program |
| 08/09/2006 | CN1817037A Digital broadcast transmission system of improved receptability and signal processing method thereof |
| 08/09/2006 | CN1817036A Motion-compensated image signal interpolation |
| 08/09/2006 | CN1817028A Method and receiver for generation of lists of favourite services |
| 08/09/2006 | CN1817020A Method of broadcasting multimedia content via a distribution network |
| 08/09/2006 | CN1816880A Linking of interactive television recordings to applications |
| 08/09/2006 | CN1816867A Recording medium having data structure including graphic data and recording and reproducing methods and apparatuses |
| 08/09/2006 | CN1816159A Error concealment for video signals |
| 08/09/2006 | CN1816158A Wireless system environmeat self-adaption data transmitting device and method |
| 08/09/2006 | CN1816157A Digital image output method and structure |
| 08/09/2006 | CN1816156A Synchronous broadcasting method of multi-media data |
| 08/09/2006 | CN1816155A Channel management device for mobile multimedia terminal and user specific service |
| 08/09/2006 | CN1816154A Method and apparatus for motion estimation |
| 08/09/2006 | CN1816153A Method and apparatus for encoding and decoding stereo image |
| 08/09/2006 | CN1816152A Device and a method of scanning pixels in video frames |
| 08/09/2006 | CN1816151A Video encoding methods and systems with frame-layer rate control |
| 08/09/2006 | CN1816150A Use of frame caching to improve packet loss recovery |
| 08/09/2006 | CN1816149A Filtering-wave method of removing blocking-effect in video-frequency picture and loop filter |
| 08/09/2006 | CN1816148A Video-frequency data encoding method |
| 08/09/2006 | CN1816147A Motion-vector micro-searching mode determining system and method |
| 08/09/2006 | CN1816146A Method for estimating motion vector in video frequency data compression |
| 08/09/2006 | CN1816145A Method for compression quantization and anti-quantization of video-frequency data |
| 08/09/2006 | CN1816144A 2-D discrete cosine conversion device and method |
| 08/09/2006 | CN1816143A Digital image enciphoring/deciphoring method |
| 08/09/2006 | CN1816142A Video-frequency data transmission system and method based on E1 interface |
| 08/09/2006 | CN1816141A Video-frequency encoding-rate controlling method |
| 08/09/2006 | CN1816140A Satellite TV signal anti-interference automatic monitoring-alarming control system |
| 08/09/2006 | CN1816139A Monitoring system |
| 08/09/2006 | CN1816138A Content distribution method and relay apparatus |
| 08/09/2006 | CN1816137A Method for realizing master-slave intelligent card for one-user multiple-terminal management |
| 08/09/2006 | CN1816136A User authentication via a mobile telephone |
| 08/09/2006 | CN1816135A Apparatus and related method for sharing address and data pins of a cryptocard module and external memory |
| 08/09/2006 | CN1816134A Multi-spot video conference system and media processing method |
| 08/09/2006 | CN1816133A Individual privacy information handling method of hand-micro-telephone |
| 08/09/2006 | CN1816132A Receiving-transmitting system classified in types according to image and sound signal grade, and method thereof |
| 08/09/2006 | CN1816131A Document segmentation device with source-electrode degradation frame |
| 08/09/2006 | CN1816106A Video-frequency display synchronizing method and apparatus for multi-media information terminal machine |
| 08/09/2006 | CN1816104A Communication method between set-top box and smart card and interface module used for the same |
| 08/09/2006 | CN1816031A Transmission mode detection device and method of digital multimedia broadcast receiver |
| 08/09/2006 | CN1815625A Synchronous dynamic storage controller designing method |
| 08/09/2006 | CN1815606A Device and method for data processing using multi-data processing equipment |
| 08/09/2006 | CN1269363C Digital broadcast system, sync information replacing apparatus and method |
| 08/09/2006 | CN1269362C Compressed storage of data items |
| 08/09/2006 | CN1269361C Direct modo motion vector calculating method for image B |
| 08/09/2006 | CN1269360C Rate control system of MPEG code converter under condition that picture type is not understood in advance |
| 08/09/2006 | CN1269359C Video error blanketing method based on motion vector extrapolation and motion vector search |
| 08/09/2006 | CN1269358C Multi-media broadcasting method while picture calling connection hold-on |
| 08/09/2006 | CN1269357C Data transmission, receiving apparatus and method |
| 08/09/2006 | CN1269356C Image transmission device, image transmission method |
| 08/09/2006 | CN1269352C Decoding apparatus and decoding method |
| 08/09/2006 | CN1269348C Moving image composition device, moving image composition method, and information terminal with moving image composition function |
| 08/09/2006 | CN1269128C Method for receiving LPCM audio-frequency data using digital interface |
| 08/09/2006 | CN1269081C Image angle detector and scanning line interpolating apparatus having same |
| 08/09/2006 | CN1269076C 像素运算装置 Pixel arithmetic means |
| 08/09/2006 | CN1269074C Watermark detection |
| 08/09/2006 | CN1269063C Method and device for outputting audio-visual signals |
| 08/08/2006 | US7089580 Method for improved cable modem ranging in a data-over-cable system |
| 08/08/2006 | US7089579 System for transporting MPEG video as streaming video in an HTML web page |
| 08/08/2006 | US7089578 Apparatus and method for dynamically updating a viewer profile in a digital television device |
| 08/08/2006 | US7089577 Process for supplying video-on-demand and other requested programs and services from a headend |
| 08/08/2006 | US7089576 Ratings control system with temporary override capability and conflict resolution feature |
| 08/08/2006 | US7089575 Method of using transcript information to identify and learn commercial portions of a program |
| 08/08/2006 | US7089554 Program executing apparatus |
| 08/08/2006 | US7089543 Use of formal logic specification in construction of semantic descriptions |
| 08/08/2006 | US7089431 Data processing system for reducing wasteful power consumption |
| 08/08/2006 | US7089422 Embedding data in an information signal |
| 08/08/2006 | US7089321 Wireless data transmitting and receiving system, server device, and server device controlling method |
| 08/08/2006 | US7089291 Battery pack having integral optical reader for wireless communication device |
| 08/08/2006 | US7089285 Videoconferencing apparatus having integrated multi-point conference capabilities |
| 08/08/2006 | US7089283 Method and apparatus for sending an event in a digital broadcasting system |
| 08/08/2006 | US7089271 Editing apparatus and editing method |
| 08/08/2006 | US7089038 Data communication system |
| 08/08/2006 | US7088975 Automatic gain control system and method using multiple local AGC loops |
| 08/08/2006 | US7088952 Apparatus for transmitting program information, communicating system, method of transmitting program information, method of instructing program recording operation, and method of instructing program purchasing operation |
| 08/08/2006 | US7088951 Receiver, method thereof, program thereof, recording medium recording the program, and communication system |
| 08/08/2006 | US7088924 Receiving apparatus, transmitting apparatus, and communication system |
| 08/08/2006 | US7088923 Receiving apparatus, transmitting apparatus, and communication system |
| 08/08/2006 | US7088910 Optimizing use of storage space in a video data recording system |
| 08/08/2006 | US7088909 Method and apparatus for the recording the reproduction of transmitted programme contribution |
| 08/08/2006 | US7088908 Information processing method, information processing system and information processing apparatus |
| 08/08/2006 | US7088907 Video recording apparatus and method, and centralized monitoring recording system |
| 08/08/2006 | US7088869 5,3 wavelet filter having three high pair and low pair filter elements with two pairs of cascaded delays |
| 08/08/2006 | US7088867 Frequency coefficient scanning paths for coding digital video content |
| 08/08/2006 | US7088866 Image coding method and apparatus for localized decoding at multiple resolutions |
| 08/08/2006 | US7088858 Digital signal coding with division into tiles |