| Patents for H04N 7 - Television systems (274,023) |
|---|
| 01/09/2001 | CA2047241C Automatic picture taking machine |
| 01/09/2001 | CA2018031C Method and apparatus for digitally processing a high definition television augmentation signal |
| 01/04/2001 | WO2001001706A1 Event and sport performance methods and systems |
| 01/04/2001 | WO2001001702A1 Error concealment with pseudorandom interleaving depending on a compression parameter |
| 01/04/2001 | WO2001001701A2 System and method for interpolating video frames and detecting text |
| 01/04/2001 | WO2001001700A1 Method for generating interactive audio-visual strips |
| 01/04/2001 | WO2001001699A1 Television program guide |
| 01/04/2001 | WO2001001698A1 System and method for generating video frames and post filtering |
| 01/04/2001 | WO2001001697A1 Time-varying randomization for data synchronization and implicit information transmission |
| 01/04/2001 | WO2001001696A1 System and method for generating video frames |
| 01/04/2001 | WO2001001695A1 System and method for generating video frames and correcting motion |
| 01/04/2001 | WO2001001694A1 Method and apparatus for recovery of encoded data using central value |
| 01/04/2001 | WO2001001693A1 Method and apparatus for encoding bitstreams using rotation |
| 01/04/2001 | WO2001001692A1 Procedure and system for performing motion estimation |
| 01/04/2001 | WO2001001691A1 Terminal comprising an encoder and a decoder for mpeg4 files |
| 01/04/2001 | WO2001001690A1 Interactive television system with newsgroups |
| 01/04/2001 | WO2001001689A1 Method and system for a video-on-demand-related interactive display within an interactive television application |
| 01/04/2001 | WO2001001688A1 Method for acquiring an audio, video or textual sequence from a remote site in a local user device by broadcasting digital data representing said sequence |
| 01/04/2001 | WO2001001687A1 Telecommunication terminal with integrated set-top box |
| 01/04/2001 | WO2001001686A1 Methods and apparatus for broadcasting interactive advertising using remote advertising templates |
| 01/04/2001 | WO2001001685A1 Real-time tracking of an object of interest using a hybrid optical and virtual zooming mechanism |
| 01/04/2001 | WO2001001684A1 Communication method and system for showing short messages on tv sets |
| 01/04/2001 | WO2001001681A1 Recording incomplete video streams |
| 01/04/2001 | WO2001001678A1 System and method for utilizing epg database for modifying advertisements |
| 01/04/2001 | WO2001001677A1 Interactive television program guide system and method with niche hubs |
| 01/04/2001 | WO2001001676A1 Method for doubling the vertical refresh rate of an image sequence generated in an interlaced scanning process |
| 01/04/2001 | WO2001001675A2 Video camera with major functions implemented in host software |
| 01/04/2001 | WO2001001668A1 A system for, and a method of, gathering and disseminating information |
| 01/04/2001 | WO2001001592A1 Efficient encoding algorithms for delivery of server-centric interactive program guide |
| 01/04/2001 | WO2001001580A1 Encoding rate detection method and encoding rate detection device |
| 01/04/2001 | WO2001001368A1 Road traffic routing system for dangerous routes, especially tunnels, as well as light signals |
| 01/04/2001 | WO2001001353A1 Post-synchronizing an information stream |
| 01/04/2001 | WO2001001331A1 Digital watermarks in tv and radio broadcasts |
| 01/04/2001 | WO2001001270A1 Interactive television triggers having connected content/disconnected content attribute |
| 01/04/2001 | WO2001001232A1 Interactive television receiver unit browser that waits to send requests |
| 01/04/2001 | WO2001000334A1 Electronic component handler |
| 01/04/2001 | WO2000054511A3 Error resilient still image packetization method and packet structure |
| 01/04/2001 | WO2000040022A3 Method of and device for video image capturing, storage and processing |
| 01/04/2001 | DE19929842A1 Spectral image dissociation/reconstruction involves using image pyramids, selecting minimal transformation parameter combination, forming next pyramid image, difference images |
| 01/04/2001 | DE10031530A1 Endoscope system illumination device has several light output elements that emit monochromatic light beams towards light waveguide input surface within surface aperture angle |
| 01/04/2001 | DE10030421A1 Motor vehicle environment monitoring system detects object near vehicle from image produced by imaging device on vehicle, derives relative position, vector, collision probability |
| 01/04/2001 | DE10020344A1 Interrogation/display of working list data involves formulating query corresponding to two-state list search fields in response to search command, transferring to working list broker via network |
| 01/04/2001 | CA2387469A1 Television program guide |
| 01/04/2001 | CA2378304A1 Interactive television system with newsgroups |
| 01/04/2001 | CA2377954A1 Procedure and system for performing motion estimation |
| 01/04/2001 | CA2377941A1 Interactive television program guide system and method with niche hubs |
| 01/04/2001 | CA2377741A1 System and method for utilizing epg database for modifying advertisements |
| 01/03/2001 | EP1065884A1 Dct arithmetic device |
| 01/03/2001 | EP1065883A2 Image predictive decoding method |
| 01/03/2001 | EP1065882A1 Memory and reading/writing of data to/from same |
| 01/03/2001 | EP1065881A1 Image coding method, image coding / decoding method, image coder, or image recording/reproducing apparatus |
| 01/03/2001 | EP1065880A2 Wireless communication system for transmitting images from an enabled electronic camera to receiver |
| 01/03/2001 | EP1065879A1 Video signal reproducing device |
| 01/03/2001 | EP1065878A1 Serial digital interface system transmission/reception method and device therefor |
| 01/03/2001 | EP1065877A1 Segment identification for compressed video bit-streams |
| 01/03/2001 | EP1065869A2 Internet telephone system using CATV and terminal device |
| 01/03/2001 | EP1065842A2 Communicating method, transmitting apparatus, and receiving apparatus |
| 01/03/2001 | EP1065824A1 Method and apparatus for data transmission, and method and apparatus for data reception |
| 01/03/2001 | EP1065817A2 Method for generating a clock signal for the reverse channel of a bidirectional point-to-multipoint network |
| 01/03/2001 | EP1065816A1 Method and apparatus for controlling device |
| 01/03/2001 | EP1064817A1 Method and apparatus for electronically distributing motion panoramic images |
| 01/03/2001 | EP1064792A1 Method and arrangement for quantizing data |
| 01/03/2001 | EP1064791A1 Method and apparatus for encoding a video signal |
| 01/03/2001 | EP1064790A1 Coding and noise filtering an image sequence |
| 01/03/2001 | EP1064789A1 Data integration and registration method and apparatus for non-destructive evaluation of materials |
| 01/03/2001 | EP1064788A1 Improved conditional access and content security method |
| 01/03/2001 | EP1064787A1 Multimedia communication terminal |
| 01/03/2001 | EP1064786A1 Multifunction video communication service device |
| 01/03/2001 | EP1064781A1 Memory management in a receiver/decoder |
| 01/03/2001 | EP1064780A1 Imaging device for imaging radiation |
| 01/03/2001 | EP1064768A2 Internet group broadcast system and method |
| 01/03/2001 | EP1064754A1 Authentification of data in a digital transmission system |
| 01/03/2001 | EP1064740A1 Tap antenna unit |
| 01/03/2001 | EP1064727A2 Adaptive packet compression apparatus and method |
| 01/03/2001 | EP0983586A4 Improved system and method for processing object-based audiovisual information |
| 01/03/2001 | EP0861542A4 System for decrypting television from several satellites |
| 01/03/2001 | EP0781491B1 Video compression method |
| 01/03/2001 | EP0734632B1 Television digital signal processing apparatus employing time-base correction |
| 01/03/2001 | CN2413453Y Television field return data signal extraction device |
| 01/03/2001 | CN2412998Y Totally-enclosed safety anti-theft door of built-in picture monitor |
| 01/03/2001 | CN1278981A Image encoder and iamge decoder |
| 01/03/2001 | CN1278980A Pick-up camera control system |
| 01/03/2001 | CN1278694A MPEG data-flow conversion method |
| 01/03/2001 | CN1278693A Image compression treatment method |
| 01/03/2001 | CN1278692A Moving image coding apparatus and method thereof |
| 01/03/2001 | CN1278691A Storage for interactive video-frequency performance |
| 01/03/2001 | CN1278688A Signal-image segmenting method and apparatus |
| 01/02/2001 | US6170074 Source coding to provide for robust error recovery |
| 01/02/2001 | US6170061 Method and system for secure cable modem registration |
| 01/02/2001 | US6170060 Method and apparatus for targeting a digital information playback device |
| 01/02/2001 | US6170006 Video on demand service system for performing automatic expanding processing of data and title information |
| 01/02/2001 | US6169878 Apparatus and method for transmitting terrestrial signals on a common frequency with satellite transmissions |
| 01/02/2001 | US6169877 High density TV motion picture distribution network |
| 01/02/2001 | US6169847 Portable DVD player |
| 01/02/2001 | US6169846 Compressed video data recording method and recording apparatus providing improved performance during variable-speed playback |
| 01/02/2001 | US6169821 Picture coder, picture decoder, and picture transmission system |
| 01/02/2001 | US6169766 Method and apparatus for detecting motion vector and image coding apparatus |
| 01/02/2001 | US6169728 Apparatus and method for spectrum management in a multipoint communication system |
| 01/02/2001 | US6169586 Method and apparatus for programming a television receiver |
| 01/02/2001 | US6169573 Hypervideo system and method with object tracking in a compressed digital video environment |