| Patents for H04N 7 - Television systems (274,023) |
|---|
| 04/08/2009 | CN101406050A Method for transmitting and receiving tranffic information and apparatus thereof |
| 04/08/2009 | CN101406049A Method for transmitting and receiving tranffic information and apparatus thereof |
| 04/08/2009 | CN101406048A Method for transmitting and receiving tranffic information and apparatus thereof |
| 04/08/2009 | CN101406034A Compression scheme using qualifier watermarking and apparatus using the compression scheme for temporarily storing image data in a frame memory |
| 04/08/2009 | CN101406015A Advanced-VBS system (A-VBS) |
| 04/08/2009 | CN101405779A Video surveillance system employing video primitives |
| 04/08/2009 | CN101405762A Digital file marked by a series of marks the concatenation of which forms a message and method for extracting a mark from such a digital file |
| 04/08/2009 | CN101405756A Advertisement system and commodity sale system |
| 04/08/2009 | CN101404775A Platform noise estimation and mitigation |
| 04/08/2009 | CN101404774A Macro-block partition mode selection method in movement search |
| 04/08/2009 | CN101404773A Image encoding method based on DSP |
| 04/08/2009 | CN101404772A VLSI image compression encoder based on wavelet transformation |
| 04/08/2009 | CN101404771A Fast search method for digital video program and its packet structure |
| 04/08/2009 | CN101404770A Video encoding method and system |
| 04/08/2009 | CN101404769A Video encoding/decoding method, apparatus and system |
| 04/08/2009 | CN101404768A Image-processing method |
| 04/08/2009 | CN101404767A Parameter-variable automated video transcoding method based on image analysis and artificial intelligence |
| 04/08/2009 | CN101404766A Multi-view point video signal encoding method |
| 04/08/2009 | CN101404765A Interactive multi-view point video encoding method |
| 04/08/2009 | CN101404764A Internal memory management method in audio/video decoding course |
| 04/08/2009 | CN101404763A Multifunctional network digital display equipment with novel structure and its operation method |
| 04/08/2009 | CN101404762A Spacing laser audio/video transmission system |
| 04/08/2009 | CN101404761A Indoor covering method and system for mobile multimedia broadcast |
| 04/08/2009 | CN101404760A Self-perception portable image wireless monitoring equipment and use method thereof |
| 04/08/2009 | CN101404759A Network self-adaptive system used for digital video monitoring system |
| 04/08/2009 | CN101404758A Video anti-theft device |
| 04/08/2009 | CN101404757A Monitoring camera system |
| 04/08/2009 | CN101404756A Closed-circuit television checking device for nuclear power plant voltage stabilizer |
| 04/08/2009 | CN101404755A Broadcasting system containing relay unit and method thereof |
| 04/08/2009 | CN101404754A Content distribution method for high definition bidirectional set-top box |
| 04/08/2009 | CN101404753A Control method, apparatus and system for demanding service |
| 04/08/2009 | CN101404752A Video-on-demand system used for local area network |
| 04/08/2009 | CN101404751A Digital broadcast receiving device and method |
| 04/08/2009 | CN101404750A Video fingerprint generation method and device |
| 04/08/2009 | CN101404749A Machine-card separation method according to DVB-CI standard and digital television receiving terminal using the same |
| 04/08/2009 | CN101404748A Video data transmission system and method used for large-scale high-definition network video conference |
| 04/08/2009 | CN101404747A Terminal, network server, system and method for implementing interactive communication |
| 04/08/2009 | CN101404746A Television wall image output system and method |
| 04/08/2009 | CN101404745A Display device and transmitting device |
| 04/08/2009 | CN101404744A Digital television receiver, method and apparatus for lock control of recording files |
| 04/08/2009 | CN101404734A Picture signal processing apparatus and picture signal processing method |
| 04/08/2009 | CN101404733A Video signal processing apparatus, video signal processing method and video display apparatus |
| 04/08/2009 | CN101404722A Floatation foam image vision monitoring apparatus |
| 04/08/2009 | CN101404718A Modularized multifunctional embedded audio/video encoding/decoding device |
| 04/08/2009 | CN101404640A Quadrature amplitude modulation mapping apparatus, method and digital television receiving device |
| 04/08/2009 | CN101404536A Multifunctional satellite communication apparatus |
| 04/08/2009 | CN101404524A System and method for audio/video signal transmission through Bluetooth technology |
| 04/08/2009 | CN101404122A Driving support device, driving support method, and computer program |
| 04/08/2009 | CN101404107A Internet bar monitoring and warning system based on human face recognition technology |
| 04/08/2009 | CN101404094A Video monitoring and warning method and system |
| 04/08/2009 | CN101404011A Related information providing apparatus and providing method |
| 04/08/2009 | CN101403848A Three-dimensional automatic stabilization camera shooting system |
| 04/08/2009 | CN100477802C A method and system for maintaining lip synchronization |
| 04/08/2009 | CN100477800C Multiple module input and output system of digital multimedia stream transmission |
| 04/08/2009 | CN100477799C Method for improving television terminal device digital caption data processing efficiency |
| 04/08/2009 | CN100477798C Method and apparatus for processing asynchronous audio stream |
| 04/08/2009 | CN100477797C Method and system for providing information concerning broadcast contents for a user |
| 04/08/2009 | CN100477796C Method of converting transformation coefficient block for video conversion |
| 04/08/2009 | CN100477795C Method for converting compressed domain video transcoding coefficient from MPEG-2 to H.264 |
| 04/08/2009 | CN100477794C Moving picture coding apparatus, moving picture coding method, and moving picture imaging apparatus |
| 04/08/2009 | CN100477793C Method and device for predicting discrete cosine coefficient |
| 04/08/2009 | CN100477792C Multiplexing device and data processing method thereof |
| 04/08/2009 | CN100477791C Method for transmitting dynamic pictures in mobile communication terminal |
| 04/08/2009 | CN100477790C B picture data decoding method and memory management |
| 04/08/2009 | CN100477789C A method of inter-frame reinforcement based on Moving Joint Picture Experts Group 2000 |
| 04/08/2009 | CN100477788C Image processing display device and method |
| 04/08/2009 | CN100477786C System for network data transmission |
| 04/08/2009 | CN100477785C CATV signal receiving and processing method |
| 04/08/2009 | CN100477784C Implementation method for replacing conditional receiving system in two stages |
| 04/08/2009 | CN100477783C Interactive television systems with conflict management capabilities |
| 04/08/2009 | CN100477782C Method and apparatus for encrypted transmission |
| 04/08/2009 | CN100477781C Terminal, camera unit and terminal camera unit system |
| 04/08/2009 | CN100477780C System and server for providing information, user terminal device, contents display device and method |
| 04/08/2009 | CN100477779C Data processing device and method |
| 04/08/2009 | CN100477778C Wireless transmission system and method for channel switching |
| 04/08/2009 | CN100477777C System and method for receiving multimedia message by digital television |
| 04/08/2009 | CN100477776C System and method for sending multimedia message by digital television |
| 04/08/2009 | CN100477775C Image status information correction |
| 04/08/2009 | CN100477773C Image data processing device and method |
| 04/08/2009 | CN100477772C Method for recording video data in information storage medium thereof |
| 04/08/2009 | CN100477771C Method of recording scrambled digital data and method of reading such data |
| 04/08/2009 | CN100477765C System and method for base band-directional communication protocol for time-division multiplexing graphic data applications |
| 04/08/2009 | CN100477757C Digital broadcast receiving apparatus and control method thereof |
| 04/08/2009 | CN100477754C Broadcasting and communication receiver apparatus |
| 04/08/2009 | CN100477753C Digital television terminal system and method realizing one-user multi-terminal |
| 04/08/2009 | CN100477752C Flexible diversity combine receiver architecture for digital television and associated method thereof |
| 04/08/2009 | CN100477750C Signal receiving circuit and signal input testing circuit |
| 04/08/2009 | CN100477737C Scouting robotic ball |
| 04/08/2009 | CN100477729C TV and TV data transfer control method |
| 04/08/2009 | CN100477727C Method and apparatus for creating alternative audio via closed caption data |
| 04/08/2009 | CN100477726C Upgrading software of set-top box |
| 04/08/2009 | CN100477717C Method and system for remote and adaptive visualization of graphical image data |
| 04/08/2009 | CN100477707C Method and system for providing a private conversation channel in a videoconference system |
| 04/08/2009 | CN100477641C Data dispatching method of stream medium request broadcast system |
| 04/08/2009 | CN100477531C Encoding method for compression encoding of multichannel digital audio signal |
| 04/08/2009 | CN100476858C Method, device and system for achieving coding ganis in wavelet-based image coding-decoding device |
| 04/08/2009 | CN100476751C System, method, and apparatus for securely providing content viewable on a secure device |
| 04/08/2009 | CN100476683C Equipment for processing data, receiver and decoder thereof |
| 04/08/2009 | CN100476492C Panoramic surveillance device |
| 04/08/2009 | CN100475125C Endoscope |