| Patents for H04N 7 - Television systems (274,023) |
|---|
| 11/21/2001 | EP0935872B1 Watermarking an information signal |
| 11/21/2001 | EP0919099B1 Circuit for motion estimation in digitised video sequence encoders |
| 11/21/2001 | EP0846397B1 Video processing method with compression |
| 11/21/2001 | EP0829164B1 Video conferencing system and method |
| 11/21/2001 | EP0533748B1 Field synchronization system maintaining interlace integrity |
| 11/21/2001 | CN1323493A Method and array for coding a digitized image using an image overall motion vector |
| 11/21/2001 | CN1323491A Interactive system for enabling TV shopping |
| 11/21/2001 | CN1323490A Use of a watermark for the purpose of copy protection |
| 11/21/2001 | CN1323489A Electronic program guide with digital storage |
| 11/21/2001 | CN1323426A Method of multichannel data compression |
| 11/21/2001 | CN1323142A Limited receiving system capable of conducting partial audivision |
| 11/21/2001 | CN1323141A Cable TV back transmission band stepped multiplexing method |
| 11/21/2001 | CN1323138A Method and equipment for eliminating duplicated protection pulse added into video-frequency signal |
| 11/21/2001 | CN1323118A Multichannel real-time TV program acquisition and memory system for community wibeband network |
| 11/21/2001 | CN1323116A Information distributing equipment and method, information recording carrier and information recording equipment and method |
| 11/21/2001 | CN1323031A Recording reproducing, recording/reproducing apparatus and method. displaying and recording carrier |
| 11/21/2001 | CN1323021A 多功能电子防盗装置 Multifunction electronic anti-theft device |
| 11/21/2001 | CN1323007A System and method for searching and providing content and software storing medium |
| 11/21/2001 | CN1322997A Name card exchanging apparatus, name card exchanging method and recording medium |
| 11/21/2001 | CN1322990A Digital dynamic and static image capturing adaptor for dynamic image camera |
| 11/21/2001 | CN1075323C Motion vector encoding and decoding method and apparatus, image signal coding and decoding method and apparatus |
| 11/21/2001 | CN1075322C Motion vector detecting apparatus and method |
| 11/21/2001 | CN1075321C Image coding apparatus and method |
| 11/21/2001 | CN1075320C Method of and apparatus for coding in which quantizing degree can be changed according to character of energy of frequency domain |
| 11/21/2001 | CN1075319C Consumer interface for digital TV system |
| 11/21/2001 | CN1075315C An on-screen signal generating apparatus for a cable television |
| 11/20/2001 | US6321385 Data receiving-processing apparatus and method, and broadcasting method |
| 11/20/2001 | US6321384 Noise reduction in cable return paths |
| 11/20/2001 | US6321383 Information supplying device that can store multiple types of information and supplies composite information in response to a request |
| 11/20/2001 | US6321381 Apparatus and method for improved parental control of television use |
| 11/20/2001 | US6321252 System and method for data streaming and synchronization in multimedia groupware applications |
| 11/20/2001 | US6321237 Recording and reproducing apparatus and method for accessing data stored on a randomly accessible recording medium, and for managing data thereon |
| 11/20/2001 | US6321026 Recordable DVD disk with video compression software included in a read-only sector |
| 11/20/2001 | US6321025 Method and apparatus for receiving and/or reproducing digital signal |
| 11/20/2001 | US6320987 Pre-DCT residue filter |
| 11/20/2001 | US6320981 Image processing system and image processing method |
| 11/20/2001 | US6320958 Remote conference system using multicast transmission for performing echo cancellation |
| 11/20/2001 | US6320917 Demodulating digital video broadcast signals |
| 11/20/2001 | US6320915 OFDM symbol synchronization |
| 11/20/2001 | US6320910 Apparatus for hierarchical encoding of digital image signals with improved encoding efficiency |
| 11/20/2001 | US6320909 Picture decoding and display unit including a memory having reduce storage capacity for storing pixel data |
| 11/20/2001 | US6320908 Moving pictures decompression device and method with reduced process speed of decoding software |
| 11/20/2001 | US6320907 Adaptive tree-search vector quantization in MPEG2 decoder |
| 11/20/2001 | US6320906 Motion vector detecting circuit |
| 11/20/2001 | US6320905 Postprocessing system for removing blocking artifacts in block-based codecs |
| 11/20/2001 | US6320878 Active demarcation point of an access network |
| 11/20/2001 | US6320869 Telecommunication network with improved access protocol |
| 11/20/2001 | US6320826 Transducer repositioning |
| 11/20/2001 | US6320627 Demodulating digital video broadcast signals |
| 11/20/2001 | US6320624 Method and system for combining video sequences with spatio-temporal alignment |
| 11/20/2001 | US6320623 Method and device for detecting an event in a program of a video and/ or audio signal and for providing the program to a display upon detection of the event |
| 11/20/2001 | US6320620 Low cost progressive scan television with special features |
| 11/20/2001 | US6320614 Image communication apparatus for controlling a mechanical motion of a communication partner |
| 11/20/2001 | US6320612 Vehicular camera system with plural perspectives |
| 11/20/2001 | US6320606 Television conference registration method and terminal thereof |
| 11/20/2001 | US6320600 Web-based video-editing method and system using a high-performance multimedia software library |
| 11/20/2001 | US6320595 Graphic image generation and coding |
| 11/20/2001 | US6320588 Audio/video storage and retrieval for multimedia workstations |
| 11/20/2001 | US6320176 Vehicle rain sensor using imaging sensor |
| 11/20/2001 | US6319202 Medical imaging method and apparatus and ultrasonic imaging method and apparatus |
| 11/20/2001 | US6319198 Electronic endoscope |
| 11/20/2001 | US6319197 Endoscope system having reduced noise emission/permeation |
| 11/20/2001 | US6318860 Perimeter |
| 11/15/2001 | WO2001086963A1 Video-signal decoder and method for removing interferences in a video image |
| 11/15/2001 | WO2001086961A1 Method for transformation-coding full motion image sequences |
| 11/15/2001 | WO2001086960A2 Video coding using multiple buffers |
| 11/15/2001 | WO2001086959A2 Video processing method and apparatus |
| 11/15/2001 | WO2001086958A1 Method and an arrangement for the coding or decoding of a series of images |
| 11/15/2001 | WO2001086957A1 Image data creating device and image display |
| 11/15/2001 | WO2001086956A1 Method and apparatus for encoding and transmission of images from multiple surveillance cameras |
| 11/15/2001 | WO2001086955A1 System and method for the efficient utilization of bandwidth in the broadcast dissemination of time-ordered data |
| 11/15/2001 | WO2001086954A1 Redirection of transferred information |
| 11/15/2001 | WO2001086953A1 Method and apparatus for adaptive position determination in video conference and other applications |
| 11/15/2001 | WO2001086952A1 System and method providing bi-directional communication services between a service provider and a plurality of subscribers |
| 11/15/2001 | WO2001086951A1 Selection of information for transfer |
| 11/15/2001 | WO2001086949A1 Universal programming system and method for epg with added offline archive |
| 11/15/2001 | WO2001086948A2 Electronic content guide renders content resources transparent |
| 11/15/2001 | WO2001086947A1 Digital broadcast recording/viewing supporting apparatus |
| 11/15/2001 | WO2001086945A2 Content propagation in interactive television |
| 11/15/2001 | WO2001086941A2 Scalable graphics image drawings on multiresolution image with/without image data re-usage |
| 11/15/2001 | WO2001086937A2 System and method for broadcasting information in a television distribution system |
| 11/15/2001 | WO2001086935A2 Apparatus and method for spatio - temporal alignment of image sequences |
| 11/15/2001 | WO2001086856A2 System and process for return channel spectrum manager |
| 11/15/2001 | WO2001086820A1 Data processing device and data processing method, and recorded medium |
| 11/15/2001 | WO2001086654A1 Content reception terminal and recording medium |
| 11/15/2001 | WO2001086640A2 Handheld portable interactive data storage device |
| 11/15/2001 | WO2001086593A2 Synchronized convergence platform |
| 11/15/2001 | WO2001086565A2 Method and system for conducting a contest using a network |
| 11/15/2001 | WO2001086464A1 Memory aid |
| 11/15/2001 | WO2001086456A1 Scheduling and delivering low bandwidth media upon detecting high bandwidth media |
| 11/15/2001 | WO2001084905A2 Statistical multiplexer and remultiplexer that accommodates changes in structure of gop |
| 11/15/2001 | WO2001050737A3 Method and apparatus for reducing false positives in cut detection |
| 11/15/2001 | WO2001049034A3 Television |
| 11/15/2001 | WO2001047266A3 Conditional access system |
| 11/15/2001 | WO2001045386A3 System and method for broadcasting emergency warnings to radio and televison receivers in low power mode |
| 11/15/2001 | WO2000057642A9 Processing of closed caption in different formats |
| 11/15/2001 | WO2000057295A9 Encoding hot spots in television signals |
| 11/15/2001 | US20010042253 Multimedia service system using virtual server |
| 11/15/2001 | US20010042252 Digital broadcast receiving device |
| 11/15/2001 | US20010042251 On-line data distribution and broadcast system |