| Patents for H04N 7 - Television systems (274,023) |
|---|
| 12/20/2006 | CN1882101A DMB data receiving apparatus and method for improving DMB data receiving speed |
| 12/20/2006 | CN1882100A Moving picture signal coding method, decoding method, coding apparatus, and decoding apparatus |
| 12/20/2006 | CN1882099A Moving picture signal coding method, decoding method, coding apparatus, and decoding apparatus |
| 12/20/2006 | CN1882098A Moving picture signal coding method, decoding method, coding apparatus, and decoding apparatus |
| 12/20/2006 | CN1882097A Moving picture signal coding method, decoding method, coding apparatus, and decoding apparatus |
| 12/20/2006 | CN1882096A Moving picture signal coding method, decoding method, coding apparatus, and decoding apparatus |
| 12/20/2006 | CN1882095A Moving picture signal coding method, decoding method, coding apparatus, and decoding apparatus |
| 12/20/2006 | CN1882094A Image encoding device, image encoding method, image decoding device, image decoding method, and communication device |
| 12/20/2006 | CN1882093A Transcoding system using encoding history information |
| 12/20/2006 | CN1882092A Transcoding system using encoding history information |
| 12/20/2006 | CN1882091A Image encoder and image decoder |
| 12/20/2006 | CN1882090A Image encoder and image decoder |
| 12/20/2006 | CN1882087A Method and apparatus for motion vector field encoding |
| 12/20/2006 | CN1882086A Decoder |
| 12/20/2006 | CN1882085A Method and apparatus for encoding video signal with improved compression efficiency |
| 12/20/2006 | CN1882084A Cartoon compression method for wireless network and wireless hand-held apparatus |
| 12/20/2006 | CN1882083A Method for reducing image blocking effect |
| 12/20/2006 | CN1882082A Selective encryption algorithm aiming at network video |
| 12/20/2006 | CN1882081A Authentic data embedding algorithm aiming at network video |
| 12/20/2006 | CN1882080A Transport stream structure including image data and apparatus and method for transmitting and receiving image data |
| 12/20/2006 | CN1882079A Audio/video transmission system and method |
| 12/20/2006 | CN1882078A Image error detection device for monitoring camera |
| 12/20/2006 | CN1882077A Broadcast program channel monitoring system and method |
| 12/20/2006 | CN1882076A Broadcast reception system, broadcast receiver, display apparatus and broadcast reception method |
| 12/20/2006 | CN1882075A Implementing method for carrying out tripartite meeting in videophone |
| 12/20/2006 | CN1882074A Movable image precontracted transmission and downloading method in mobile phone |
| 12/20/2006 | CN1882073A Household shopping entry system and its controlling method |
| 12/20/2006 | CN1882072A System and method for making audio media broadcast terminal automatic interaction with user |
| 12/20/2006 | CN1882068A Image processing apparatus, and control method of image storing system having the same |
| 12/20/2006 | CN1882067A Rocording reproducing device and receiving device |
| 12/20/2006 | CN1882056A Program commending method based on electronic program guide |
| 12/20/2006 | CN1882044A Mobile communication device with rotary lens |
| 12/20/2006 | CN1882017A Method for directly entering channel via number key |
| 12/20/2006 | CN1881963A System and method for realizing instantaneous communication |
| 12/20/2006 | CN1881953A Method and apparatus for transmitting message |
| 12/20/2006 | CN1881926A Method and apparatus for providing contents service on a/v network supporting web service technique |
| 12/20/2006 | CN1881925A Method and structure for realizing live channel switching in Internet protocol audio-video broadcast network |
| 12/20/2006 | CN1881889A Video distribution system with calling control and video distribution server |
| 12/20/2006 | CN1881880A Authentification of data in a digital transmission system |
| 12/20/2006 | CN1881872A Information providing system, information copy device, subscriber terminal device and subscriber management device |
| 12/20/2006 | CN1881808A Method for playing back digital multimedia broadcasting and digital multimedia broadcasting receiver therefor |
| 12/20/2006 | CN1881255A Digital image edge information extracting method |
| 12/20/2006 | CN1881190A Apparatus and system for accessing data |
| 12/20/2006 | CN1881189A Method and system for computer receiving video data of mobile phone with camera |
| 12/20/2006 | CN1291603C Data communication method and data communication apparatus |
| 12/20/2006 | CN1291602C Information monitoring providing apparatus and information monitoring providing method |
| 12/20/2006 | CN1291601C Method for initializing Internet videophone terminal |
| 12/20/2006 | CN1291600C System for digital VSB transmission |
| 12/20/2006 | CN1291599C Image processing method and image processing equipment |
| 12/20/2006 | CN1291597C Method and device for adding watermark to information signal and device for transmitting the signal |
| 12/20/2006 | CN1291596C Image processing device and method and image processing system |
| 12/20/2006 | CN1291595C Replaying device and method, and recording device and method |
| 12/20/2006 | CN1291594C Sub-header coding/decoding method and equipment |
| 12/20/2006 | CN1291593C Automatic setting installed item selection system and method |
| 12/20/2006 | CN1291590C Method and apparatus for detecting scene changes in video using a histogram of frame differences |
| 12/20/2006 | CN1291589C Frame frequency conversion method of interlaced and line-by line video signals |
| 12/20/2006 | CN1291409C Data converter, data conversion method |
| 12/20/2006 | CN1291354C Image processing device, image processing method, storage medium and program |
| 12/20/2006 | CN1291297C Electronic equipment |
| 12/19/2006 | US7152237 Delivering targeted advertisements to the set-top-box |
| 12/19/2006 | US7152236 Integration of internet sources into an electronic program database list |
| 12/19/2006 | US7152197 Error correction of stream data |
| 12/19/2006 | US7152166 Digital rights management (DRM) encryption and data-protection for content on device without interactive authentication |
| 12/19/2006 | US7152162 Z-transform implementation of digital watermarks |
| 12/19/2006 | US7152098 Internet broadcast system |
| 12/19/2006 | US7152093 System for real-time communication between plural users |
| 12/19/2006 | US7152087 Finite impulse response filter |
| 12/19/2006 | US7151911 Portable communication device |
| 12/19/2006 | US7151909 Broadcasting information receiving apparatus and broadcasting information receiving method |
| 12/19/2006 | US7151890 Audio disc of improved data structure and reproduction apparatus therefor |
| 12/19/2006 | US7151887 Copy controlling method and system of digital contents |
| 12/19/2006 | US7151886 User interface for television schedule system |
| 12/19/2006 | US7151857 Image interpolating method and apparatus |
| 12/19/2006 | US7151843 Automatic detection and tracking of multiple individuals using multiple cues |
| 12/19/2006 | US7151841 Method for adjusting data insertion degree and data insertion circuit |
| 12/19/2006 | US7151833 Selective encryption to enable trick play |
| 12/19/2006 | US7151832 Dynamic encryption and decryption of a stream of data |
| 12/19/2006 | US7151831 Partial encryption and PID mapping |
| 12/19/2006 | US7151801 Method and system for enhancing data quality |
| 12/19/2006 | US7151800 Implementation of a DV video decoder with a VLIW processor and a variable length decoding unit |
| 12/19/2006 | US7151799 Transcoder for coded video |
| 12/19/2006 | US7151798 Method for motion estimation using a low-bit edge image |
| 12/19/2006 | US7151784 Demultiplexer circuit |
| 12/19/2006 | US7151771 Communications system |
| 12/19/2006 | US7151575 Wireless extension for cable television signals |
| 12/19/2006 | US7151573 Channel equalizer and digital television receiver using the same |
| 12/19/2006 | US7151572 Apparatus and method for processing predetermined program data |
| 12/19/2006 | US7151568 Displacement sensor |
| 12/19/2006 | US7151565 Monitor camera capable of recording operation history, and method of recording operation history |
| 12/19/2006 | US7151562 Method and apparatus for external calibration of a camera via a graphical user interface |
| 12/19/2006 | US7151558 Monitor camera system and auto-tracing implementation method using the same |
| 12/19/2006 | US7151471 Generating and searching compressed data |
| 12/19/2006 | US7151469 Surveillance system for aircraft interior |
| 12/19/2006 | US7151448 Automatic watching system |
| 12/19/2006 | US7151439 Device for improving the visibility conditions in a motor vehicle |
| 12/19/2006 | US7150534 Projector, network system including projector, and method of controlling projector on network system |
| 12/19/2006 | CA2399685C Method and system for identification of pay-per-view programming |
| 12/19/2006 | CA2268408C Adaptive rate control for digital video compression |
| 12/19/2006 | CA2231780C Telecommunications multimedia conferencing system and method |
| 12/17/2006 | CA2550560A1 Information provision system, provision information copying device, user terminal device and user management device |