Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
08/2007
08/15/2007CN101019436A Method and device for encoding a video a video image sequence
08/15/2007CN101019435A Motion image encoding method and motion image decoding method
08/15/2007CN101019434A Matrix modification during the operation of an MPEG encoder
08/15/2007CN101019433A Method for forwarding user authorisation information
08/15/2007CN101019432A Apparatus and method for interactive content requests in a networked computer jukebox
08/15/2007CN101019431A Video reproduction synchronization signal generation method, video reproduction synchronization signal generation program, timing control device, video audio synchronous reproduction method, video aud
08/15/2007CN101019430A Content managing module and apparatus comprising such content managing module as well as method for controlling interactive applications
08/15/2007CN101019429A Method of sharing personal media using a digital recorder
08/15/2007CN101019428A Batch mode session-based encryption of video on demand content
08/15/2007CN101019427A System and method for providing authorized access to digital content
08/15/2007CN101019426A Apparatus and method for controlling a power in terminal of receiving a digital multimedia broadcasting
08/15/2007CN101019422A Method and apparatus for intelligent channel zapping
08/15/2007CN101019421A Television broadcast reception device, television broadcast reception device control method, and television broadcast reception device power consumption management method
08/15/2007CN101019420A Zapping stream generating apparatus and method
08/15/2007CN101019418A Processing of video data to compensate for unintended camera motion between acquired image frames
08/15/2007CN101019417A Device comprising camera elements
08/15/2007CN101019407A Data processing device and content data transmission device
08/15/2007CN101019370A Method of providing conditional access
08/15/2007CN101019108A Physical layer header scrambling in satellite broadcast systems
08/15/2007CN101018356A Multiplexing transmission interface method of electronic service guide
08/15/2007CN101018344A Error tolerance method in the video processing
08/15/2007CN101018343A Method of transmitting time information with fixed latency
08/15/2007CN101018342A A multi-channel transmission method of mobile multi-media broadcast electronic business guide
08/15/2007CN101018341A Control device and method of audio and video playing status based on the built-in system
08/15/2007CN101018340A Method and apparatus for transmitting/receiving signalling parameter in a digital multimedia broadcasting system
08/15/2007CN101018339A Full radar video compound technology
08/15/2007CN101018338A Motive vector prediction method in the video code
08/15/2007CN101018337A Coding apparatus, decoding apparatus, coding method, decoding method and computer readable medium
08/15/2007CN101018335A Method and coding device for avoiding over limit of the reverse conversion in the video or image compression
08/15/2007CN101018334A A method for quickly implementing flexible time domain coding of the dual frame reference video stream
08/15/2007CN101018333A Coding method of fine and classified video of space domain classified noise/signal ratio
08/15/2007CN101018332A Broadcasting system and method for providing a multiple broadcasting service
08/15/2007CN101018331A Multi-view video encoding apparatus and method
08/15/2007CN101018330A Image display system, image display method, image display program, recording medium, data processing apparatus, and display apparatus
08/15/2007CN101018329A Image decoding method and device
08/15/2007CN101018328A Encoding apparatus, video camera and encoding method using the same
08/15/2007CN101018327A Discrete cosine conversion integration module and its computing combination method
08/15/2007CN101018325A A stream media service system and method based on the live broadcast program
08/15/2007CN101018324A A video monitoring controller and video monitoring method and system
08/15/2007CN101018323A A method and stream media server for fast-forward and fast back of the video data
08/15/2007CN101018322A Method and apparatus for processing contents using TV channel in home network
08/15/2007CN101018321A A stream media service system and method based on ordering program
08/15/2007CN101018320A A digital TV condition receiving system and its encryption method
08/15/2007CN101018319A Digital multimedia broadcasting conditional access system and method thereof
08/15/2007CN101018318A A stream media system, signaling forward device and stream media transmission method
08/15/2007CN101018317A A virtual intelligent card security authentication method and system
08/15/2007CN101018316A Video conference system based on IPTV and its implementation method
08/15/2007CN101018315A Electronic conference system and method thereof and conference participant terminal device
08/15/2007CN101018314A The apparatus and method for image communication of mobile communication terminal
08/15/2007CN101018313A A high-definition digital vidicon directly using the optical fiber image signal transmission
08/15/2007CN101018312A Method and apparatus for providing filtering interface for recording and searching broadcast content
08/15/2007CN101018311A Processing method for digital high-definition TV programs loaded by EPON system
08/15/2007CN101018310A Image resolution conversion apparatus
08/15/2007CN101018304A Display device and method of the driving
08/15/2007CN101018303A Method for recording program and television receiver
08/15/2007CN101018300A Method for time shift and television receiver
08/15/2007CN101018298A Multimedia device connector
08/15/2007CN101018286A De-interlacing method with the motive detection and self-adaptation weight filtering
08/15/2007CN101018284A A CATV set-top-box mother-son machine system
08/15/2007CN101018282A Method for automatically skipping the restricted channel in the broadcast receiving device
08/15/2007CN101018269A Transmission and receiving method and end of the mobile digital multi-media broadcast physical layer signaling information
08/15/2007CN101018268A A stream media service system and method based on the program source
08/15/2007CN101018224A Information transmission and receiving method and end of the mobile digital multimedia broadcast physical layer signaling
08/15/2007CN101018139A Method, apparatus and storage medium for managing contents and adaptive contents playback method using the same
08/15/2007CN101018104A Mobile digital multimedia broadcast signal transmission system and channel bandwidth change method
08/15/2007CN101018095A Emergency information prompt report system
08/15/2007CN101018085A A method and system for providing the digital multi-media broadcast signal
08/15/2007CN101018064A Decoder device and receiver using the same
08/15/2007CN101017697A Apparatus and method for managing storage space through estimation
08/15/2007CN101017693A Copying method, playing method, playing apparatus and output method for content data
08/15/2007CN101017637A 显示装置 Display device
08/15/2007CN101017589A Multi-media tax-controlled cash register
08/15/2007CN101017574A Huffman decoding method suitable for JPEG code stream
08/15/2007CN101017560A Method for implementing e-trading based on interactive network television and electronic commerce system thereof
08/15/2007CN101017370A Method for controlling intelligent electric appliance and system thereof
08/15/2007CN101015915A Magnetic density detecting robot with self-locate function and telescope joint
08/15/2007CN101015441A A device and system for in vivo imaging
08/15/2007CA2578710A1 Method and system providing scrambled content
08/14/2007US7257844 System and method for enhanced piracy protection in a wireless personal communication device
08/14/2007US7257832 Medical image capture system and method
08/14/2007US7257831 Program distribution system, method of program distribution, transmitter and receiver
08/14/2007US7257830 Mobile electronic apparatus capable of functioning as image reproduction medium and reproduction method thereof
08/14/2007US7257731 System and method for managing protocol network failures in a cluster system
08/14/2007US7257710 Additional-data embedding apparatus and additional-data embedding method
08/14/2007US7257664 Adaptive error resilience for signal transmission over a network
08/14/2007US7257619 Bar code scanner and software interface interlock for performing encrypted handshaking and for disabling the scanner or input device in case of handshaking operation failure
08/14/2007US7257618 Systems and methods for interfacing with a user in instant messaging
08/14/2007US7257580 Method, system, and program for restricting modifications to allocations of computational resources
08/14/2007US7257551 Year-round decorative lights with selectable holiday color schemes and associated methods
08/14/2007US7257549 Systems and circuits for providing support for user transactions on a media exchange network
08/14/2007US7257486 Parking assisting device
08/14/2007US7257400 Method for managing transmissions of multimedia data via an internet-type network, in particular telephone or videophone data, and smart card for implementing the method
08/14/2007US7257328 System and method for transmitting data on return path of a cable television system
08/14/2007US7257318 Information recording/reproducing apparatus and method of coordinately processing pieces of aspect ratio information
08/14/2007US7257317 Recording apparatus and reproducing apparatus
08/14/2007US7257314 Copy control method and apparatus for a receiving system
08/14/2007US7257312 Fast motion trick mode using dummy predictive pictures
08/14/2007US7257308 Converting time-shift buffering for personal video recording into permanent recordings
08/14/2007US7257268 Systems and methods for image pattern recognition
08/14/2007US7257266 Lossy/lossless region-of-interest image coding
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