Patents for H04N 7 - Television systems (274,023)
01/2007
01/03/2007CN1889682A Image monitoring system and monitorng method and pattern operating interface thereof
01/03/2007CN1889681A Elevator long-distance monitorng device based on TCP/IP technology
01/03/2007CN1889680A Audio and video frequency multi-channel separate screen decoding system and realizing method thereof
01/03/2007CN1889679A Stream media video-frequency advertisement put-on method
01/03/2007CN1889678A Portable correlation media playing terminal
01/03/2007CN1889677A Status control system and method for supporting time shifted TV business
01/03/2007CN1889676A Video frequency session system based on P2P and SIP and realizing method thereof
01/03/2007CN1889675A Digital television system audience watching data collecting, statistic system and method
01/03/2007CN1889674A Displaying system and method
01/03/2007CN1889673A Motion detecting and uninterlacing method for digital video frequency processing and apparatus thereof
01/03/2007CN1889651A Information displaying device and method for image display instrument
01/03/2007CN1889645A Mobile telephone television receiver
01/03/2007CN1889637A Night viewing device for motor vehicle and ship
01/03/2007CN1889631A Method for rebuilding super resolution image from reduced quality image caused by interlaced sampling
01/03/2007CN1889630A Mobile estimating circuit and operating method thereof
01/03/2007CN1889535A Method and system for processing multi-media value-added business information and utilized gate equipment
01/03/2007CN1889528A Method for conducting hierarchical control to group broadcasting program and inserting equipment
01/03/2007CN1889520A Route information update method and network equipment based on OSPF
01/03/2007CN1889504A Coaxle cable exchanging system and method
01/03/2007CN1889477A Method for raising group broadcasting requested broadcasting success rate and protocol extraneous group broadcasting routing device
01/03/2007CN1889404A Mobile satellite broadcasting system and method for realizing multimedia business transmission
01/03/2007CN1889386A Cascadable diversity receiving system and method thereof
01/03/2007CN1889377A Radio blue wave transmitting device
01/03/2007CN1889092A Scan fingerprint image reconfiguration method based on movement estimation
01/03/2007CN1293763C Image reproduction apptaratus
01/03/2007CN1293761C Data processing apparatus, data processing method
01/03/2007CN1293760C Image data processing device and liquid crystal display device
01/03/2007CN1293759C Image processing method and apparatus, image processing system and storage media
01/03/2007CN1293758C Transmitter, signal transmitting method, data distributing system and its method, data receiver, data providing device and its method and data transmitter
01/03/2007CN1293757C Device and method for data conversion, device and method for learning, and recording medium
01/03/2007CN1293756C Video signal processing apparatus, video signal processing method and video source determining method
01/03/2007CN1293755C Apparatus and method for stream conversion, method and apparatus for data recording and data recording medium
01/03/2007CN1293754C Method and system for changing a playback speed for video presentation recorded in a modified film format
01/03/2007CN1293752C Fast motion trick mode using dummy predictive pictures
01/03/2007CN1293751C Fast motion trick mode using dummy bidirectional predictive pictures
01/03/2007CN1293750C Trick modes using non-progressive dummy bidirectional predictive pictures
01/03/2007CN1293747C Device and method for supply digital broadcasting program specific information to audience
01/03/2007CN1293744C Method and circuits for intrinsic processing of image data within image sensing devices
01/03/2007CN1293740C Video messaging
01/03/2007CN1293724C Service quality managing system for unsymmetry digital subscriber's line
01/03/2007CN1293509C An apparatus and method for encoding digital image data in a lossless manner
01/03/2007CN1293504C Information recording device and method, information processing terminal, method and equipment and recording medium
01/03/2007CN1293490C Content delivering system and content delivering apparatus
01/02/2007USRE39455 Video coding method and decoding method and devices thereof
01/02/2007US7159236 Transmission/reception integrated radio-frequency apparatus
01/02/2007US7159235 Method and apparatus for content distribution via non-homogeneous access networks
01/02/2007US7159233 Method and apparatus for preprocessing and postprocessing content in an interactive information distribution system
01/02/2007US7159231 Intermission content
01/02/2007US7159230 Emergency alert system
01/02/2007US7159175 Cut-list creation system, center server, advertisement creation terminals, computer programs, storage media and cut-list creation method of center server
01/02/2007US7159126 Digital content cryptograph and process
01/02/2007US7159117 Electronic watermark data insertion apparatus and electronic watermark data detection apparatus
01/02/2007US7158861 Tele-robotic system used to provide remote consultation services
01/02/2007US7158860 Healthcare tele-robotic system which allows parallel remote station observation
01/02/2007US7158800 Method and system for limiting content diffusion to local receivers
01/02/2007US7158755 Portable data terminal
01/02/2007US7158714 Image recording/reproducing apparatus and method
01/02/2007US7158684 Entropy coding scheme for video coding
01/02/2007US7158683 Image processing device
01/02/2007US7158682 Image processing apparatus, image recording apparatus, image reproducing apparatus, camera system, computer program, and storage medium
01/02/2007US7158681 Feedback scheme for video compression system
01/02/2007US7158679 Image compression with tile alignment
01/02/2007US7158676 Interactive system
01/02/2007US7158658 Rapid computer modeling of faces for animation
01/02/2007US7158657 Face image recording system
01/02/2007US7158655 Systems for fingerprinting digital data
01/02/2007US7158654 Image processor and image processing method
01/02/2007US7158571 System and method for balancing video encoding tasks between multiple processors
01/02/2007US7158568 Equalizer/forward error correction automatic mode selector
01/02/2007US7158565 Waveform equalizer and shift register
01/02/2007US7158538 Transmitting apparatus, transmitting method, receiving apparatus, receiving method, and transmitting and receiving system
01/02/2007US7158534 Unified distributed architecture for a multi-point video conference and interactive broadcast systems
01/02/2007US7158530 Real time communications of musical tone information
01/02/2007US7158188 Broadcasting and communication receiver apparatus
01/02/2007US7158186 Method and system for changing the frame rate to be optimal for the material being displayed while maintaining a stable image throughout
01/02/2007US7158185 Method and apparatus for tagging media presentations with subscriber identification information
01/02/2007US7158168 Auto Focus and Zoom Controller for controlling multiple cameras
01/02/2007US7158167 Video recording device for a targetable weapon
01/02/2007US7158158 Method and apparatus for nonlinear anamorphic scaling of video images
01/02/2007US7158110 Digital image processing device
01/02/2007US7158038 Monitoring system and method
01/02/2007US7156809 Method and apparatus for health and disease management combining patient data monitoring with wireless internet connectivity
01/02/2007US7155930 Apparatus for producing slush nitrogen and method for producing the same
01/02/2007CA2387408C Method and apparatus for managing multiple applications in large scale networks
01/02/2007CA2174890C Film mode progressive scan conversion
12/2006
12/30/2006CA2551274A1 Communication system, server apparatus and data terminal apparatus
12/30/2006CA2550606A1 Server apparatus
12/30/2006CA2549960A1 Server apparatus
12/30/2006CA2549940A1 Server apparatus
12/28/2006WO2006138680A1 Method and apparatus for health and disease management combining patient data monitoring with wireless internet connectivity
12/28/2006WO2006138654A2 Method and apparatus for lapped transform coding and decoding
12/28/2006WO2006138482A2 Apparatus for and a method of authenticating recording media
12/28/2006WO2006138251A2 Technique for providing advertisements over a communications network delivering interactive narratives
12/28/2006WO2006138172A2 Interactive television framework interfacing with a home networking domain
12/28/2006WO2006137894A2 A method and system for allocating receiving resources in a gateway server
12/28/2006WO2006137829A2 Method and system for performing adaptive image acquisition
12/28/2006WO2006137762A1 Method for synchronizing the presentation of media streams in a mobile communication system and terminal for transmitting media streams
12/28/2006WO2006137709A1 Video coding method and apparatus using multi-layer based weighted prediction
12/28/2006WO2006137669A1 A decoding system for executing accelerated processing in real time, and methods thereof
12/28/2006WO2006137632A1 Electronic tag broadcasting system and broadcasting method using electronic tag