| Patents for H04N 7 - Television systems (274,023) |
|---|
| 07/28/2004 | CN1516470A Digital signature for digital TV |
| 07/28/2004 | CN1516469A Programme guide system with request TV program glance over function |
| 07/28/2004 | CN1516468A Telephone video requesting system and its method |
| 07/28/2004 | CN1516467A Method and device for providing programme information |
| 07/28/2004 | CN1516466A Internet TV programme guide system |
| 07/28/2004 | CN1516465A Method for setting-up connection and control for video telephone communication |
| 07/28/2004 | CN1516463A System for implementing cascade connection of line and its method |
| 07/28/2004 | CN1516462A 移动通信 Mobile |
| 07/28/2004 | CN1516461A Digital dynamic image compression method based on variable image plaid |
| 07/28/2004 | CN1516460A Method for making synchronization by utilizing time domain spread spectrum beacon in digital video broadcast |
| 07/28/2004 | CN1516459A Transferring ssytem of signal communication in digital multimedia broadcast system and mode |
| 07/28/2004 | CN1516458A Control method of video format converter by adopting two-dimensional multiphase interpolation filter |
| 07/28/2004 | CN1516456A Receiving device, printing device and printing control method |
| 07/28/2004 | CN1516454A Data signal receiving device |
| 07/28/2004 | CN1516452A Recording device, recording method, playback device and method |
| 07/28/2004 | CN1516451A Movable image watermark insertion device and watermark insertion method |
| 07/28/2004 | CN1516449A Method for editing programme guide |
| 07/28/2004 | CN1516448A Method and device for providing programme information |
| 07/28/2004 | CN1516447A Method and device for providing programme information |
| 07/28/2004 | CN1516446A Method and device for providing programme information |
| 07/28/2004 | CN1516445A Method for providing programme information and its device |
| 07/28/2004 | CN1516444A Method for forming composite programme guidebook information |
| 07/28/2004 | CN1516443A TV programme making-up system and method |
| 07/28/2004 | CN1516436A Voice frequency/video frequency share method and system in instantaneous communication |
| 07/28/2004 | CN1516424A Mobile communication device with camera |
| 07/28/2004 | CN1516368A Transmitting and receiving system modulated by usnig analog envelope digital code and its method |
| 07/28/2004 | CN1516185A Recording dvice and reproducing device and method |
| 07/28/2004 | CN1516166A Method and device for display programme, recording and playback programme method and device |
| 07/28/2004 | CN1516162A Non-fault continuous coding method and device for video data obtained by TV and film conversion |
| 07/28/2004 | CN1516077A Shape descriptor extracting method |
| 07/28/2004 | CN1516075A Method for filtenrig to image data |
| 07/28/2004 | CN1516044A Server system for providnig extraneous information |
| 07/28/2004 | CN1516043A Method for providing extraneous information |
| 07/28/2004 | CN1516042A Method for providing extraneous information |
| 07/28/2004 | CN1516041A Reproducing device and server system for providing extraneous information |
| 07/28/2004 | CN1516032A Distributed computer system |
| 07/28/2004 | CN1516022A Technique for defining, using and controlling authority management data structure |
| 07/28/2004 | CN1515424A Horizontal binding machine for printing medium |
| 07/28/2004 | CN1515337A Recording and editing system for film |
| 07/28/2004 | CN1159925C 多媒体多路复用方法 Multimedia multiplexing method |
| 07/28/2004 | CN1159924C Coding device and method for video image |
| 07/28/2004 | CN1159923C Method and device for image signal self-adaptive coding |
| 07/28/2004 | CN1159922C Method for encoding binary shape signal |
| 07/28/2004 | CN1159921C Image decoding method and system |
| 07/28/2004 | CN1159920C Scanning width translator with ability of hiding error |
| 07/28/2004 | CN1159919C Movement estimating method |
| 07/28/2004 | CN1159918C Device for compressing multimedia source signla on IP network |
| 07/28/2004 | CN1159917C Method and device for producing a trick mode in digital video system |
| 07/28/2004 | CN1159916C Moving image coding apparatus and method thereof |
| 07/28/2004 | CN1159915C Method and apparatus for encoding interlaced macroblock texture information |
| 07/28/2004 | CN1159914C Monitor system |
| 07/28/2004 | CN1159913C Chip for video broadcast request program on unidirectional cable TV network |
| 07/28/2004 | CN1159911C Time-domain synchronous orthogonal frequency division multiplex modulation method of low peak average power ratio |
| 07/28/2004 | CN1159910C Method for executing same functions by using different keys |
| 07/28/2004 | CN1159907C Trick play reproduction of MGEG encoded signals |
| 07/28/2004 | CN1159853C Encoding rate detection method and encoding rate detection device |
| 07/28/2004 | CN1159720C Deleting and recovering method of stream object |
| 07/28/2004 | CN1159660C Digital Processing method and system for transformational data |
| 07/28/2004 | CN1159636C Semiconductor device and electronic equipment using same |
| 07/28/2004 | CA2456631A1 On-content streaming media enhancement |
| 07/27/2004 | US6769133 Termination circuitry for dual forward and reverse test points for amplifiers |
| 07/27/2004 | US6769132 Signal splitter matrix for a cable modem termination system |
| 07/27/2004 | US6769131 Image processing apparatus and method, image distribution system and storage medium |
| 07/27/2004 | US6769129 System and method for detecting and resolving IR remote signal conflicts |
| 07/27/2004 | US6769128 Electronic television program guide schedule system and method with data feed access |
| 07/27/2004 | US6769127 Method and system for delivering media services and application over networks |
| 07/27/2004 | US6769034 Virtual AV network building device, virtual AV network building method, and recorded medium on which program concerning virtual AV network building method is recorded |
| 07/27/2004 | US6768863 Recording medium of stream data, and recording method and playback method of the same |
| 07/27/2004 | US6768819 Image processing apparatus and method, and storage medium used therewith |
| 07/27/2004 | US6768817 Fast and efficient computation of cubic-spline interpolation for data compression |
| 07/27/2004 | US6768809 Digital watermark screening and detection strategies |
| 07/27/2004 | US6768807 Digital watermark embedding device, digital watermark detection device, digital information distribution device, and, storage medium |
| 07/27/2004 | US6768788 System and method for real-time, personalized, dynamic, interactive voice services for property-related information |
| 07/27/2004 | US6768775 Video CODEC method in error resilient mode and apparatus therefor |
| 07/27/2004 | US6768774 Video and graphics system with video scaling |
| 07/27/2004 | US6768773 Arrangement for determining the phase position of a data signal |
| 07/27/2004 | US6768563 Image input system |
| 07/27/2004 | US6768517 Repetitive-PN1023-sequence echo-cancellation reference signal for single-carrier digital television broadcast systems |
| 07/27/2004 | US6768508 Video node for frame synchronized multi-node video camera array |
| 07/27/2004 | US6768495 Preprocessing method applied to textures of arbitrarily shaped objects |
| 07/27/2004 | US6768490 Checkerboard buffer using more than two memory devices |
| 07/27/2004 | US6768228 AC power protection unit |
| 07/27/2004 | US6766955 Optical code reader for producing video displays |
| 07/27/2004 | CA2400496C Image decoding method |
| 07/27/2004 | CA2244910C Editing device and data transmission method |
| 07/22/2004 | WO2004062293A1 Synchronization methods for digital multi-projection systems |
| 07/22/2004 | WO2004062292A1 Method and device for secure transmission of jpeg coded images |
| 07/22/2004 | WO2004062291A1 Audio-visual content transmission |
| 07/22/2004 | WO2004062290A1 Device for the digital radio transmission of data comprising video information |
| 07/22/2004 | WO2004062289A1 Method and system for providing customized media content |
| 07/22/2004 | WO2004062288A1 A method of gathering information relating to consumption of broadcast content by receiving stations |
| 07/22/2004 | WO2004062287A2 Adaptive and gradual protection of fixed images which are coded in wavelets |
| 07/22/2004 | WO2004062286A1 Systems and methods for providing interactive video response to wireless terminals |
| 07/22/2004 | WO2004062285A1 Method and system for producing a multimedia publication on the basis of oral material |
| 07/22/2004 | WO2004062284A2 Distribution box |
| 07/22/2004 | WO2004062283A1 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data |
| 07/22/2004 | WO2004062281A2 Personalized marking for protecting digital audiovisual streams |
| 07/22/2004 | WO2004062269A1 Modular thermal security camera system |
| 07/22/2004 | WO2004062266A1 Method and apparatus for allocating multiple tuners to broadband head-end services |
| 07/22/2004 | WO2004062265A1 Image conversion device, image conversion method, communication terminal device, and image conversion program |