| Patents for H04N 7 - Television systems (274,023) |
|---|
| 01/19/2011 | CN101951501A Analog-digital mixed talkback indoor unit based on analog bus |
| 01/19/2011 | CN101951500A 智能化监控方法及系统 Method and system for intelligent monitoring |
| 01/19/2011 | CN101951499A 网络摄像机 Network Camera |
| 01/19/2011 | CN101951498A Comprehensive treatment mode of remote sensing data transmission |
| 01/19/2011 | CN101951497A IPTV (Internet Protocol Television) business system, central business management system, regional business management systems and operation methods |
| 01/19/2011 | CN101951496A Method and apparatus for assigning identifiers to media services |
| 01/19/2011 | CN101951495A System and method for authorizing digital television to play television program by mobile communication terminal |
| 01/19/2011 | CN101951494A Method for fusing display images of traditional phone and video session |
| 01/19/2011 | CN101951493A Mobile terminal and method for partially amplifying far-end images in video call thereof |
| 01/19/2011 | CN101951492A Method and device for recording videos in video call |
| 01/19/2011 | CN101951491A Method and system for playing video services |
| 01/19/2011 | CN101951490A Method, device and plasma display for improving image display quality |
| 01/19/2011 | CN101951489A Video synchronization pixel clock generating circuit |
| 01/19/2011 | CN101951488A Method and system for video frame extraction backup by digital video monitoring system |
| 01/19/2011 | CN101951483A Television channel switching method for mobile terminal and mobile terminal |
| 01/19/2011 | CN101951479A 数字广播接收机设备和数字广播接收方法 The digital broadcast receiver device and a digital broadcast receiving method |
| 01/19/2011 | CN101951474A Television technology based on gesture control |
| 01/19/2011 | CN101951471A Fingerprint locking technology based on display system |
| 01/19/2011 | CN101951462A Motion detection method |
| 01/19/2011 | CN101951449A Method, device and system for interacting terminal with set top box |
| 01/19/2011 | CN101951448A Video call method and system |
| 01/19/2011 | CN101951399A Method and device for synchronizing data increment of internet protocol TV |
| 01/19/2011 | CN101951391A Method, device and system for remotely upgrading monitoring equipment |
| 01/19/2011 | CN101951280A Home gateway applied to power line carrier communication |
| 01/19/2011 | CN101950561A Methods and apparatus for embedding watermarks |
| 01/19/2011 | CN101950551A Image display apparatus and method of controlling the same |
| 01/19/2011 | CN101950489A Bus location indicating method, bus video acquiring method and video delivery method |
| 01/19/2011 | CN101950467A Method and system for locking carport |
| 01/19/2011 | CN101950448A Detection method and system for masquerade and peep behaviors before ATM (Automatic Teller Machine) |
| 01/19/2011 | CN101950352A Target detection method capable of removing illumination influence and device thereof |
| 01/19/2011 | CN101625125B Backward-forward flow on-line swap type low-medium temperature smoke gas pyrolysis rotary incinerator |
| 01/19/2011 | CN101621657B Wireless video conference system and voting method |
| 01/19/2011 | CN101621653B Television broadcast character decoder |
| 01/19/2011 | CN101610412B Visual tracking method based on multi-cue fusion |
| 01/19/2011 | CN101588481B CCD fog-penetration imaging system and control method |
| 01/19/2011 | CN101588445B Video area-of-interest exacting method based on depth |
| 01/19/2011 | CN101583045B SVC interlayer error concealment method based on OBMC |
| 01/19/2011 | CN101583029B Entropy decoding circuit, entropy decoding method and entropy decoding method using pipeline mode |
| 01/19/2011 | CN101577824B Method for extracting compressed domain key frame based on similarity of adjacent I frame DC image |
| 01/19/2011 | CN101568029B Device and method for monitoring mobile phone video based on optimized H.264 coding standard |
| 01/19/2011 | CN101568018B Rotational-free panoramic photography device and monitoring system comprising same |
| 01/19/2011 | CN101562723B Method based on television widget for realizing bidirectional interaction advertisement |
| 01/19/2011 | CN101543077B Information processing device and method |
| 01/19/2011 | CN101534428B Dynamic traitor tracing method and system thereof |
| 01/19/2011 | CN101513052B Equalizer and equalizing method |
| 01/19/2011 | CN101511026B Code rate control method for AVS secondary encode based on scene |
| 01/19/2011 | CN101504797B Converting apparatus for converting pick-up head between video displaying state and monitoring state |
| 01/19/2011 | CN101500227B Method and system for binding mobile phone terminal by multimedia broadcast content |
| 01/19/2011 | CN101489101B Method, apparatus and system for IP television channel switching processing |
| 01/19/2011 | CN101470893B Vector graphic display acceleration method based on bitmap caching |
| 01/19/2011 | CN101459847B Encoder, decoder, video frame coding method and bit stream decoding method |
| 01/19/2011 | CN101447084B Compressing encode/decode method for three-dimensional model texture based on Quardtree |
| 01/19/2011 | CN101445122B System of urban track traffic for passenger flow monitor and emergency evacuation |
| 01/19/2011 | CN101426139B Image compression apparatus |
| 01/19/2011 | CN101420617B Motion estimation searching method for cross hexagon |
| 01/19/2011 | CN101409836B Image processing device and method |
| 01/19/2011 | CN101385356B Process for coding images using intra prediction mode |
| 01/19/2011 | CN101378490B Device, client terminal and method for implementing stream medium video order programme |
| 01/19/2011 | CN101360222B IPTV program generating method and system based on next generation network |
| 01/19/2011 | CN101355681B Backup method for wideband private wire conference television system channel and method for channel allocation |
| 01/19/2011 | CN101282479B Method for encoding and decoding airspace with adjustable resolution based on interesting area |
| 01/19/2011 | CN101248665B Method of controlling power states in a multimedia system |
| 01/19/2011 | CN101242228B Emergent handling method and system for interactive network TV system |
| 01/19/2011 | CN101207803B Camera tampering detection method, module and apparatus |
| 01/19/2011 | CN101179719B Fast switch method of video sequence |
| 01/19/2011 | CN101176352B Video encoder using a refresh map |
| 01/19/2011 | CN101176348B Method for scalably encoding and decoding video signal |
| 01/19/2011 | CN101163223B Method, system and computer-readable medium for detecting pull-down sequence from input interlaced images device |
| 01/19/2011 | CN101141642B Information processing device and method |
| 01/19/2011 | CN101120591B Device and method for scalably encoding and decoding an image data stream |
| 01/19/2011 | CN101119443B Composite image delivery apparatus and method |
| 01/19/2011 | CN101115206B Method for setting flag bit in video coding motion estimation |
| 01/19/2011 | CN101098472B Encoded data transfer device and encoded data transferring method |
| 01/19/2011 | CN101068328B Automatic video recording method |
| 01/19/2011 | CN101031076B System for transmitting in digital AV wireless frequency-extending region |
| 01/19/2011 | CN101020104B Embedded forest fire early-warning system based on video detection |
| 01/18/2011 | USRE42053 Server apparatus, subscriber apparatus and information on demand system |
| 01/18/2011 | USRE42045 Filtering control method for improving image quality of bi-linear interpolated image |
| 01/18/2011 | USRE42044 Recording of scrambled digital data |
| 01/18/2011 | US7874015 Methods, systems, and computer program products for controlling distribution of digital content in a file sharing system using license-based verification, encoded tagging, and time-limited fragment validity |
| 01/18/2011 | US7874014 Content distribution server and content distribution system using the same |
| 01/18/2011 | US7874010 Method and apparatus for using secret keys to make data permanently unreadable |
| 01/18/2011 | US7874008 Dynamically configuring extensible role based manageable resources |
| 01/18/2011 | US7873987 Content distribution system and distribution method, and content processing device and processing method |
| 01/18/2011 | US7873983 Method and apparatus for controlling an experiential data stream in a social space |
| 01/18/2011 | US7873982 Method and apparatus for creating and viewing customized multimedia segments |
| 01/18/2011 | US7873981 Methods, systems and computer program products for providing internet protocol television set up |
| 01/18/2011 | US7873980 High-speed cable with embedded signal format conversion and power control |
| 01/18/2011 | US7873979 Method and apparatus for javaTV xlets for analog broadcast channels |
| 01/18/2011 | US7873978 Client-server based interactive television program guide system with remote server recording |
| 01/18/2011 | US7873977 Method for controlling a multi-tuner signal receiving apparatus |
| 01/18/2011 | US7873976 Digital subscriber line communication system |
| 01/18/2011 | US7873975 Television broadcast receiver |
| 01/18/2011 | US7873974 Identification of television programming using a portable wireless device |
| 01/18/2011 | US7873972 Method and apparatus for generating a mosaic style electronic program guide |
| 01/18/2011 | US7873905 Image processing system |
| 01/18/2011 | US7873839 Method of and apparatus for reproducing information, and security module |
| 01/18/2011 | US7873826 Routing voice over internet (VoIP) call |
| 01/18/2011 | US7873749 Delivering multimedia services |
| 01/18/2011 | US7873737 Method and system for restricting access to user resources |