| Patents for H04N 7 - Television systems (274,023) |
|---|
| 01/05/2011 | CN201699875U Building visual talk-back system |
| 01/05/2011 | CN201699848U In tegrated 22kHz envelope detection and frequency-band switching circuit |
| 01/05/2011 | CN201699842U Digital television mainboard |
| 01/05/2011 | CN201699838U Network television |
| 01/05/2011 | CN201699836U Wireless transmitter used for monitoring videos |
| 01/05/2011 | CN201699820U Monitoring video recorder for police department |
| 01/05/2011 | CN201699819U Energy-saving 3G camera |
| 01/05/2011 | CN201699794U 3G video mobile phone |
| 01/05/2011 | CN201699746U Embedded Linux clipping system based darwin streaming server |
| 01/05/2011 | CN201699713U 光传输服务器 Optical transmission server |
| 01/05/2011 | CN201699701U 隧洞移动无线通信系统 Tunnel mobile radio communication system |
| 01/05/2011 | CN201698597U Monitoring device for preventing submarine cables from damage from passing ships |
| 01/05/2011 | CN201698587U Ultrahigh anti-collision intelligent early warning system of railway overpass |
| 01/05/2011 | CN201698580U Remote transmitting meter image data collector |
| 01/05/2011 | CN201698501U Schoolyard safety device for sending and picking up students |
| 01/05/2011 | CN201698481U Video overlapping system for banknote counting machine |
| 01/05/2011 | CN201698230U Sun tracking and positioning device based on single camera |
| 01/05/2011 | CN201697870U Automatic flue gas blackness monitoring and analyzing system |
| 01/05/2011 | CN201695901U Metal door with electronic door mirror device |
| 01/05/2011 | CN201695272U Corrugated board production line equipment with platform bridge television monitoring system |
| 01/05/2011 | CN201694102U Vehicle visual field-expanding detection device |
| 01/05/2011 | CN201691282U Multi-media mirror display device |
| 01/05/2011 | CN1943232B Multifunctional terminal with a hinge incorporating an imaging device |
| 01/05/2011 | CN1716850B Method and system for secure verification of a set-top-box chip |
| 01/05/2011 | CN1308806B Digital TV receiver and its conditions access subunits and digital TV signal descrambling method |
| 01/05/2011 | CN101939994A Image decoding apparatus and image decoding method |
| 01/05/2011 | CN101939993A Encoding filter coefficients |
| 01/05/2011 | CN101939992A Reference selection for video interpolation or extrapolation |
| 01/05/2011 | CN101939991A Computer method and apparatus for processing image data |
| 01/05/2011 | CN101939990A Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
| 01/05/2011 | CN101939989A Virtual table |
| 01/05/2011 | CN101939988A A broadcasting system, a transmission apparatus and a transmission method, a reception apparatus and a reception method as well as a program |
| 01/05/2011 | CN101939987A Content augmentation for personal recordings |
| 01/05/2011 | CN101939986A Subscriber identity module and associated distribution server, adapted to manage programs with an indeterminate duration |
| 01/05/2011 | CN101939985A A method and device for sending and receiving metadata for an application providing an IPTV service |
| 01/05/2011 | CN101939930A Receiving device, receiving method and receiving program |
| 01/05/2011 | CN101939759A Television traffic estimation |
| 01/05/2011 | CN101939726A Media mix wiring protocol for media control |
| 01/05/2011 | CN101938760A Method and system for dialing test of perceptions of video service users |
| 01/05/2011 | CN101938723A Device and method for providing video talking blog service |
| 01/05/2011 | CN101938669A Self-adaptive video converting system for converting 2D into 3D |
| 01/05/2011 | CN101938663A Recording/reproducing apparatus |
| 01/05/2011 | CN101938660A Service quality detection-based hot backup multiplexing method and system |
| 01/05/2011 | CN101938659A Method and device for expanding services in mobile multimedia broadcast system |
| 01/05/2011 | CN101938658A Picture rate conversion device and method |
| 01/05/2011 | CN101938657A Self-adaptively dividing method for code units in high-efficiency video coding |
| 01/05/2011 | CN101938656A Video coding and decoding system based on keyframe super-resolution reconstruction |
| 01/05/2011 | CN101938655A Compressed sensing image decoding method based on non-uniform quantizing noise model |
| 01/05/2011 | CN101938654A Method and device for optimizing and quantifying conversion coefficients |
| 01/05/2011 | CN101938653A Method, device and system for acquiring television picture in real time and transmitting to mobile terminal |
| 01/05/2011 | CN101938652A Motion vector estimator |
| 01/05/2011 | CN101938650A Image compressing apparatus, image compressing method, image decompressing apparatus, image decompressing method, image forming apparatus |
| 01/05/2011 | CN101938649A Decoding apparatus, decoding control apparatus, decoding method, and program |
| 01/05/2011 | CN101938648A Method and system for converting format of media file |
| 01/05/2011 | CN101938647A H264 deblocking-based multi-source filter and multi-source filtering method |
| 01/05/2011 | CN101938646A Method for realizing video compression 1/4 pixel accuracy movement estimation hardware |
| 01/05/2011 | CN101938645A Video-compression intra-frame prediction 4*4 mode hardware parallel realization structure |
| 01/05/2011 | CN101938644A Hardware implementation method for video compression 1/2 pixel accuracy motion estimation |
| 01/05/2011 | CN101938643A Hardware parallel realization structure of video compression by intra-frame predictive 16*16 mode |
| 01/05/2011 | CN101938642A Menu information displaying method and mobile terminal |
| 01/05/2011 | CN101938641A Mobile multimedia broadcast television playing system and implementation method thereof |
| 01/05/2011 | CN101938640A Method for improving broadcast channel frame utilization factor, application method of filing part and device |
| 01/05/2011 | CN101938639A Monitoring system based on 3G network transmission and monitoring method thereof |
| 01/05/2011 | CN101938638A Network video monitoring system based on resolution ratio grading transmission |
| 01/05/2011 | CN101938637A Network spherical video camera supporting tripod head control |
| 01/05/2011 | CN101938636A Method for monitoring picture continuous switching by multi-camera |
| 01/05/2011 | CN101938635A Composite image-type parking assisting system |
| 01/05/2011 | CN101938634A Method and device for bandwidth control of set top boxes in IPTV (Internet Protocol Television) system |
| 01/05/2011 | CN101938633A Interactive set top box (STB) based implementation method of embedded streaming media play module |
| 01/05/2011 | CN101938632A Basic service system based on interactive service of IP set top box |
| 01/05/2011 | CN101938631A SDF middleware-based video-on-demand system and method |
| 01/05/2011 | CN101938630A Method and device for digital television receiving terminal to adapt to network by self |
| 01/05/2011 | CN101938629A TV real-time shopping method |
| 01/05/2011 | CN101938628A Internet live broadcast signal dynamic switching method |
| 01/05/2011 | CN101938627A System and method for realizing authentication monitoring |
| 01/05/2011 | CN101938626A Video session terminal, system, and method |
| 01/05/2011 | CN101938625A Video conference system and realization method thereof |
| 01/05/2011 | CN101938624A Multipoint safe videoconference system with IP set-top box based on H.323 protocol |
| 01/05/2011 | CN101938623A Multipath image transmission method and terminal based on video call |
| 01/05/2011 | CN101938622A Method and system for prompting mobile terminal of supporting video call and mobile terminal |
| 01/05/2011 | CN101938621A Processing method, device and system of video call |
| 01/05/2011 | CN101938620A Movie-mode video signal processing method and device |
| 01/05/2011 | CN101938616A Method and network server for recording TV programs remotely |
| 01/05/2011 | CN101938611A Method and system for displaying mobile TV program list |
| 01/05/2011 | CN101938608A Ship satellite television receiver |
| 01/05/2011 | CN101938606A Method, system and device for propelling multimedia data |
| 01/05/2011 | CN101938519A Production management information system |
| 01/05/2011 | CN101938515A Method for information sharing between internet TV users |
| 01/05/2011 | CN101938498A Method, device and system for instant communication between digital TV terminals |
| 01/05/2011 | CN101938494A Intelligent switching method for media connection modes in safe city video monitoring |
| 01/05/2011 | CN101938493A Generating and implementing a signal protocol and interface for higher data rates |
| 01/05/2011 | CN101938483A Method and system for distributing live broadcast contents |
| 01/05/2011 | CN101938479A Bidirectional set-top box-based digital household express inquiry system and method |
| 01/05/2011 | CN101938464A Media distribution switching method, receiving device and transmitting device |
| 01/05/2011 | CN101938462A Method for restricting access to media data generated by a camera |
| 01/05/2011 | CN101938439A Method and device for transmitting multiplex data in mobile multimedia broadcast system |
| 01/05/2011 | CN101938432A Digital home gateway and method thereof based on cable television network |
| 01/05/2011 | CN101938383A On-line monitoring method and system of user account with multiple services as well as monitoring service system |
| 01/05/2011 | CN101938372A Device and method for monitoring a communications system |
| 01/05/2011 | CN101938358A Modem, and method and system for realizing mobile television function |