| Patents for H04N 7 - Television systems (274,023) |
|---|
| 04/05/2000 | CN1249623A Motion picture record/reproduction device |
| 04/05/2000 | CN1249622A Vote-type television broadcast system |
| 04/05/2000 | CN1249621A Prepay broadcast system with enhanced secret measure to prevent illegal watching downloaded program |
| 04/05/2000 | CN1249620A Inverted signal transmission apparatus in service system using cable TV network |
| 04/05/2000 | CN1249617A Image processing apparatus, method and providing medium |
| 04/05/2000 | CN1249616A Decoding device and method |
| 04/05/2000 | CN1249615A Reproduction method and device |
| 04/05/2000 | CN1249614A Verification equipment, method and system, and memory medium |
| 04/05/2000 | CN1249612A Camera with video data transmission |
| 04/05/2000 | CN1249609A Apparatus for monitoring video camera |
| 04/05/2000 | CN1249594A Equipment and method for transmission of information over network |
| 04/05/2000 | CN1249593A Communication control method, system and equipment |
| 04/05/2000 | CN1249584A System for broadcasting data signal by encryption mode |
| 04/05/2000 | CN1249465A Method and device for storage of reference information |
| 04/05/2000 | CN1051194C Facility for tracking TV program transmission condition, and use method thereof |
| 04/05/2000 | CN1051193C System for transmission of high distinctness TV by use of existing digital broadcast equipment |
| 04/05/2000 | CN1051192C Synchronous signal generator |
| 04/04/2000 | US6047374 Method and apparatus for embedding authentication information within digital data |
| 04/04/2000 | US6047350 Computer system which performs intelligent byte slicing on a multi-byte wide bus |
| 04/04/2000 | US6047309 Recording observed and reported response characteristics at server and/or client nodes in a replicated data environment, and selecting a server to provide data based on the observed and/or reported response characteristics |
| 04/04/2000 | US6047112 Technique for initiating processing of a data stream of encoded video information |
| 04/04/2000 | US6047103 Data transmitter, data transmitting method, data receiver, information processor, and information recording medium |
| 04/04/2000 | US6047101 Method and apparatus for reverse playback of a time-division-multiplexed signal |
| 04/04/2000 | US6047100 Trick play stream derivation for pre-recorded digital video recording |
| 04/04/2000 | US6047089 Image compression and expansion device |
| 04/04/2000 | US6047088 2D mesh geometry and motion vector compression |
| 04/04/2000 | US6047086 Image information encoding/decoding system |
| 04/04/2000 | US6047028 Method and apparatus for frame manipulation |
| 04/04/2000 | US6047004 Synchronizing device with head word position verification |
| 04/04/2000 | US6046985 Communication system with exchange of capability information |
| 04/04/2000 | US6046971 Apparatus for insertion of information into existing information record |
| 04/04/2000 | US6046784 Method and apparatus for concealing errors in a bit stream |
| 04/04/2000 | US6046780 Broadcasting facility management system and method |
| 04/04/2000 | US6046775 Recovering data from a vestigial sideband of a standard television signal |
| 04/04/2000 | US6046774 Device and method for variable length coding of video signals depending on the characteristics |
| 04/04/2000 | US6046773 Apparatus and method for decoding video images |
| 04/04/2000 | US6046767 Light indicating method and apparatus to encourage on-camera video conferencing |
| 04/04/2000 | US6046766 Camera and vehicle-surroundings visual-recognition apparatus using the same |
| 04/04/2000 | US6046762 Multimedia telecommunication automatic call distribution system |
| 04/04/2000 | US6046734 Image processor |
| 04/04/2000 | US6046618 Phase correction circuit and method therefor |
| 04/04/2000 | US6045503 Method of and apparatus for determining the topology of a cornea |
| 04/04/2000 | CA2196407C Smart-card based access control system with improved security |
| 04/04/2000 | CA2180411C Motion image decoding method and apparatus for judging contamination regions |
| 04/04/2000 | CA2174988C Data transmission protocol method and apparatus |
| 04/04/2000 | CA2173888C System and method for focused-based image segmentation for video signals |
| 04/04/2000 | CA2172567C Transmission method and system for jpeg images |
| 04/04/2000 | CA2159846C Video transmission rate matching for multimedia communication systems |
| 04/04/2000 | CA2140643C Image processing device and method |
| 04/04/2000 | CA2117624C Method and apparatus for extracting features of moving objects |
| 04/04/2000 | CA2005347C Highly efficient coding apparatus |
| 03/30/2000 | WO2001017188A1 Receiver system and related method |
| 03/30/2000 | WO2000018137A1 Frame-level rate control for video compression |
| 03/30/2000 | WO2000018136A1 Region-based refresh strategy for video compression |
| 03/30/2000 | WO2000018135A1 Fractional-pel motion estimation using estimated distortion values |
| 03/30/2000 | WO2000018134A1 Frame skipping without having to perform motion estimation |
| 03/30/2000 | WO2000018133A1 Encoding device and method, and decoding device and method |
| 03/30/2000 | WO2000018132A1 Data converting device and method and recorded medium |
| 03/30/2000 | WO2000018131A1 Intra-frame quantizer selection for video compression |
| 03/30/2000 | WO2000018130A1 Treating non-zero quantized transform coefficients as zeros during video compression processing |
| 03/30/2000 | WO2000018129A1 Video signal encoding method, video signal encoder, and program recorded medium |
| 03/30/2000 | WO2000018128A1 System and method for semantic video object segmentation |
| 03/30/2000 | WO2000018127A1 Coding device and method, and decoding device and method, and recorded medium |
| 03/30/2000 | WO2000018126A1 Coding device and method, and decoding device and method |
| 03/30/2000 | WO2000018125A1 Method and arrangement for coding a digitized image and method and arrangement for decoding an encoded digitized image |
| 03/30/2000 | WO2000018123A1 Interactive television system |
| 03/30/2000 | WO2000018122A1 Method and apparatus for shuffling and deshuffling video signals |
| 03/30/2000 | WO2000018121A1 Camera control system |
| 03/30/2000 | WO2000018119A1 Including a person's image in a store |
| 03/30/2000 | WO2000018118A1 Apparatus and method for merging vertical blanking intervals |
| 03/30/2000 | WO2000018116A1 Recording arrangement for digitally recording a received analog video signal in data packets of an mpeg transport stream |
| 03/30/2000 | WO2000018054A2 Methods and apparatus for multimedia networking systems |
| 03/30/2000 | WO2000017871A1 Copy protection method for digital data stored on a medium |
| 03/30/2000 | WO2000017816A1 Image processing system using line sensor |
| 03/30/2000 | WO2000017778A1 Image generating device and method |
| 03/30/2000 | WO2000002380A3 Interactive television program guide system with local advertisements |
| 03/30/2000 | DE19946683A1 Video data decoder system, especially for simultaneous processing of several data streams, controlling data transmission between processor and several memories according to processed image type |
| 03/30/2000 | DE19844700A1 Multistandard-Taktrückgewinnungsschaltung Multi-standard clock recovery circuit |
| 03/30/2000 | DE19844675A1 Program-controlled unit, e.g. microprocessor, microcontroller, signal processor, etc. |
| 03/30/2000 | DE19839717A1 Mobile site monitoring equipment |
| 03/29/2000 | EP0989756A2 Splicing information streams |
| 03/29/2000 | EP0989755A2 A system and method for processing a video stream with a flash sequence |
| 03/29/2000 | EP0989754A2 Information processing apparatus and method, information recording apparatus and method, recording medium, and distribution medium |
| 03/29/2000 | EP0989753A1 Image processor and image processing method |
| 03/29/2000 | EP0989752A2 Apparatus and method for displaying and distributing video images |
| 03/29/2000 | EP0989751A2 Information distributing apparatus and information distributing method, information receiving apparatus and information receiving method as well as information receiving and distributing method |
| 03/29/2000 | EP0989750A2 Video answering machine and operating method for a video answering machine |
| 03/29/2000 | EP0989749A2 Transmission system and receiver |
| 03/29/2000 | EP0989748A2 Picture information conversion and video processor |
| 03/29/2000 | EP0989744A2 Image transferring device |
| 03/29/2000 | EP0989743A1 Application data table for a multiservice digital transmission system |
| 03/29/2000 | EP0989722A1 Multiview multimedia generation system |
| 03/29/2000 | EP0989563A2 Multimedia information coding apparatus, coding method of multimedia information, and recording media storing data coded by the same method |
| 03/29/2000 | EP0989478A1 System for providing encrypted data, system for decrypting encrypted data and method for providing a communication interface in such a decrypting system |
| 03/29/2000 | EP0989436A2 Stereoscopic panoramic viewing system |
| 03/29/2000 | EP0988768A1 Interactive video communication over a packet data network |
| 03/29/2000 | EP0988757A1 System and method for encoding video data using computationally efficient adaptive spline wavelets |
| 03/29/2000 | EP0988756A1 Apparatus and method for controlling transfer of data between processing elements |
| 03/29/2000 | EP0988754A1 Global conditional access system for broadcast services |
| 03/29/2000 | EP0988753A2 Group-wise video conferencing uses 3d-graphics model of broadcast event |