| Patents for H04N 7 - Television systems (274,023) |
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| 01/06/2010 | CN100579222C Transmission method and emission system for data broadcasting service data in broadcasting system |
| 01/06/2010 | CN100579221C Multichannel video frequency compression system based on single-chip double-nuclear DSP constitution |
| 01/06/2010 | CN100579220C Method and apparatus for encoding and decoding multi-view video using image stitching |
| 01/06/2010 | CN100579219C Soft multiplexing method and device for multiple path transmission flow |
| 01/06/2010 | CN100579218C Receiver and packet formatter for decoding ATSC DTV signal |
| 01/06/2010 | CN100579217C Method and assembly used for vector transfer |
| 01/06/2010 | CN100579216C Multiplex image acquisition method based on embedded system |
| 01/06/2010 | CN100579215C Video monitoring system matrix type scheduling method |
| 01/06/2010 | CN100579214C Method for combining single machine box large-capacity video matrix controller |
| 01/06/2010 | CN100579213C Remote supporting apparatus, remote supporting system and remote supporting method |
| 01/06/2010 | CN100579212C Node management system and node managing program using sensing system |
| 01/06/2010 | CN100579211C Multi-stage picture division based fast digital video control method |
| 01/06/2010 | CN100579210C Camera control device |
| 01/06/2010 | CN100579209C Method and system implementing time shifted TV business based on NGN network, system and media resource apparatus thereof |
| 01/06/2010 | CN100579208C Distributed flow media distribution system, and flow media memory buffer and scheduling distribution method |
| 01/06/2010 | CN100579207C A digital multimedia system |
| 01/06/2010 | CN100579206C Method for capturing network audio and video files |
| 01/06/2010 | CN100579205C Method for capturing network audio and video files |
| 01/06/2010 | CN100579204C Accumulation display device, interlocked display method and system |
| 01/06/2010 | CN100579203C Systems and methods for providing storage of data on servers in an on-demand media delivery system |
| 01/06/2010 | CN100579202C Digital television time lock controlling equipment and method |
| 01/06/2010 | CN100579201C Method for improving operation efficiency and reliability of conditioned receiving system |
| 01/06/2010 | CN100579200C Viewing control apparatus, viewing control program, and secure module |
| 01/06/2010 | CN100579199C Multi-screen controlled display method of videoconference system |
| 01/06/2010 | CN100579198C Video data processing method |
| 01/06/2010 | CN100579197C Video transmitting method |
| 01/06/2010 | CN100579196C Device, network appliance and method for video and audio signal transmission |
| 01/06/2010 | CN100579195C User terminal and method for displaying advertisement on user terminal |
| 01/06/2010 | CN100579191C Method of recording and reproducing surveillance images in DVR |
| 01/06/2010 | CN100579186C Program list display device |
| 01/06/2010 | CN100579177C Monitoring camera device |
| 01/06/2010 | CN100579170C Image evaluation apparatus and image evaluation method |
| 01/06/2010 | CN100579104C Method of automatically notifying automobile violation treatment by utilizing radio internet |
| 01/06/2010 | CN100579020C Digital session discussing system |
| 01/06/2010 | CN100578979C Digital broadcast demodulator |
| 01/06/2010 | CN100578610C Video processing |
| 01/06/2010 | CN100578562C Method for monitoring vehicle offences by video |
| 01/06/2010 | CN100578503C Quality and on-line number P2P video frequency search method |
| 01/05/2010 | US7644446 Encryption and data-protection for content on portable medium |
| 01/05/2010 | US7644443 Content distribution system, content distribution method, information processing apparatus, and program providing medium |
| 01/05/2010 | US7644431 Method for sending image data from camera to CCTV network |
| 01/05/2010 | US7644430 Apparatus for and method of creating a device page for a device which does not support a predetermined protocol on a home network |
| 01/05/2010 | US7644429 Broadcast and reception, and conditional access system therefor |
| 01/05/2010 | US7644428 Receiving apparatus having integrated program guide that integrates program information received from plural transmission media |
| 01/05/2010 | US7644424 Location detector for digital cable television appliances |
| 01/05/2010 | US7644423 System and method for generating media consumption statistics |
| 01/05/2010 | US7644422 Interactive service device metering systems |
| 01/05/2010 | US7644290 System and method for seal tamper detection for intelligent electronic devices |
| 01/05/2010 | US7644279 Consumer product distribution in the embedded system market |
| 01/05/2010 | US7644269 Method of controlling access |
| 01/05/2010 | US7644155 Data communication system and data communication method |
| 01/05/2010 | US7644136 Virtual file system |
| 01/05/2010 | US7644103 MediaDescription data structures for carrying descriptive content metadata and content acquisition data in multimedia systems |
| 01/05/2010 | US7643911 Vehicle periphery display control system |
| 01/05/2010 | US7643894 Audio network distribution system |
| 01/05/2010 | US7643855 Portable terminal device |
| 01/05/2010 | US7643838 Integrity protection count synchronization method |
| 01/05/2010 | US7643732 Recording medium and method and apparatus for decoding text subtitle streams |
| 01/05/2010 | US7643731 Low power DVD playback in a portable computing system |
| 01/05/2010 | US7643730 Video recorder to be connected to a digital video camcorder via IEEE 1394 serial bus |
| 01/05/2010 | US7643729 Recording medium and method for reproducing information therefrom |
| 01/05/2010 | US7643728 Magnetic recording/reproduction apparatus |
| 01/05/2010 | US7643727 Method and apparatus of recording a multi-channel stream, and a recording medium containing a multi-channel stream recorded by said method |
| 01/05/2010 | US7643726 Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium |
| 01/05/2010 | US7643725 Recording medium having data structure for managing reproduction of at least video data representing multiple reproduction paths and recording and reproducing methods and apparatuses |
| 01/05/2010 | US7643722 Video storage system |
| 01/05/2010 | US7643721 Moving picture processing device, information processing device, and program thereof |
| 01/05/2010 | US7643700 Processing of coded data according to user preference |
| 01/05/2010 | US7643688 Reducing artifacts in compressed images |
| 01/05/2010 | US7643684 Apparatus for and method of constructing multi-view face database, and apparatus for and method of generating multi-view face descriptor |
| 01/05/2010 | US7643679 Method and apparatus for block based image compression with multiple non-uniform block encodings |
| 01/05/2010 | US7643657 System for selecting a keyframe to represent a video |
| 01/05/2010 | US7643653 System for automated screening of security cameras |
| 01/05/2010 | US7643649 Integrating digital watermarks in multimedia content |
| 01/05/2010 | US7643634 Electronic component allowing the decoding of satellite digital television signals |
| 01/05/2010 | US7643621 Apparatus and method for converting control information |
| 01/05/2010 | US7643564 Method and apparatus for recording and editing digital broadcast content |
| 01/05/2010 | US7643560 System and method for scalable video coding using telescopic mode flags |
| 01/05/2010 | US7643559 Coding method, decoding method, coding apparatus, decoding apparatus, image processing system, coding program, and decoding program |
| 01/05/2010 | US7643558 Method, apparatus, and system for encoding and decoding side information for multimedia transmission |
| 01/05/2010 | US7643557 Method of deriving a motion vector of a bi-predictive image block based on a list 0 motion vector of a co-located block using a bit operation |
| 01/05/2010 | US7643556 Method of deriving a motion vector of a bi-predictive block based on scaling a motion vector of a co-located block in a reference picture |
| 01/05/2010 | US7643554 Image retrieving apparatus performing retrieval based on coding information utilized for feature frame extraction or feature values of frames |
| 01/05/2010 | US7643553 Optimal rate allocation for a group of channels |
| 01/05/2010 | US7643552 Method for displaying three-dimensional image, method for capturing three-dimensional image, and three-dimensional display apparatus |
| 01/05/2010 | US7643551 Compressing video frames |
| 01/05/2010 | US7643550 Method for presenting streaming media for an event |
| 01/05/2010 | US7643478 Secure and personalized broadcasting of audiovisual streams by a hybrid unicast/multicast system |
| 01/05/2010 | US7643465 Method for insertion of time stamp into real time data within a wireless communications network |
| 01/05/2010 | US7643417 Data rate control |
| 01/05/2010 | US7643384 Method for controlling an optical pick-up for reading data streams for simultaneous reproduction |
| 01/05/2010 | US7643096 Information processing apparatus |
| 01/05/2010 | US7643093 VSB reception system with enhanced signal detection for processing supplemental data |
| 01/05/2010 | US7643089 Decoder device and receiver using the same |
| 01/05/2010 | US7643065 Image data processing system |
| 01/05/2010 | US7643061 Scintillation measuring method of display device and scintillation measuring device |
| 01/05/2010 | US7643060 User guiding apparatus and an image capturing system, method and program for using same |
| 01/05/2010 | US7643058 Digital TV receiving smart antenna control system and controlling method of the same |
| 01/05/2010 | US7643056 Motion detecting camera system |
| 01/05/2010 | US7643055 Motion detecting camera system |