| Patents for H04N 7 - Television systems (274,023) |
|---|
| 03/31/2004 | EP1403770A1 System and method for securely buffering content |
| 03/31/2004 | EP1403769A1 Data transfer system, data transfer apparatus, data recording apparatus, data transfer method |
| 03/31/2004 | EP1403660A1 Vehicle surroundings monitoring apparatus and traveling control system incorporating the apparatus |
| 03/31/2004 | EP1403139A1 Movable body circumstance monitoring apparatus |
| 03/31/2004 | EP1403137A1 Movable body circumstance monitoring apparatus |
| 03/31/2004 | EP1402740A1 Changing a playback speed for a video presentation recorded in a progressive frame structure format |
| 03/31/2004 | EP1402738A2 Encoding digital video for transmission over standard data cabling |
| 03/31/2004 | EP1402737A1 Embedding and detection of watermark in a motion image signal |
| 03/31/2004 | EP1402736A1 Method and decoder for processing a digital video signal |
| 03/31/2004 | EP1402735A1 A method and apparatus for improved acquisition and monitoring of event information table sections |
| 03/31/2004 | EP1402734A1 Process for synchronizing the transmission of programs and the incorporation of transmission contents, corresponding devices and products |
| 03/31/2004 | EP1402732A1 System for transmitting programs to client terminals |
| 03/31/2004 | EP1402731A1 Apparatus and method for multiple rich media formats video broadcasting |
| 03/31/2004 | EP1402730A2 Expert model recommendation method and system |
| 03/31/2004 | EP1402729A1 Interframe encoding method and apparatus |
| 03/31/2004 | EP1402728A1 Method for generatng blocks of data, method for processing of the same, television broadcasting system employing such methods, and teletext receiver arrangement for use in the system |
| 03/31/2004 | EP1402727A2 Method for controlling display of audio-visual programmes, and receiver for displaying same |
| 03/31/2004 | EP1402723A1 System for switching, controlling, programming and operating communications devices |
| 03/31/2004 | EP1402722A1 Cross-device sharing of reminders for epg |
| 03/31/2004 | EP1402704A1 System and method for receiving multiple description media streams in fixed and mobile streaming media systems |
| 03/31/2004 | EP1402703A1 Method for distributing multiple description coded media streams on servers in fixed and mobile systems |
| 03/31/2004 | EP1402690A2 Method for connection acceptance control and rapid determination of optimal multi-media content delivery over networks |
| 03/31/2004 | EP1402680A2 System and method for a commercial multimedia rental and distribution system |
| 03/31/2004 | EP1402667A2 Upstream communication system with controllable band pass filter properties |
| 03/31/2004 | EP1402666A2 Method and apparatus to distribute content using a multi-stage broadcast system |
| 03/31/2004 | EP1402538A1 Integrally fastened spacer for grid of a nuclear reactor with associated method |
| 03/31/2004 | EP1402464A2 An apparatus and method for encoding digital image data in a lossless manner |
| 03/31/2004 | EP1402377A1 Stacked stream for providing content to multiple types of client devices |
| 03/31/2004 | EP1402361A2 System and method for a communication terminal to manage memory and maintain a current application version for multiple applications |
| 03/31/2004 | EP1401512A2 System for controlling in vivo camera capture and display rate |
| 03/31/2004 | EP1279289A4 An object monitoring system |
| 03/31/2004 | EP1199975A4 An optical system |
| 03/31/2004 | EP1080548A4 Combined analog/digital data transmission system |
| 03/31/2004 | EP1057143A4 A method of relaying digital video and audio data via a communication media |
| 03/31/2004 | EP1051850B1 Video processing system also compressing coding decision data |
| 03/31/2004 | EP1051837A4 Apparatus and method for using side information to improve a coding system |
| 03/31/2004 | CN2609306Y Video telephone for network |
| 03/31/2004 | CN1486574A Totally embedded fgs video coding with motion compensation |
| 03/31/2004 | CN1486573A Method and equipment for managing interactions in the MPEG-4 standard |
| 03/31/2004 | CN1486572A Method for choosing a reference information item in a television signal |
| 03/31/2004 | CN1486571A Closed circuit television system of computer remote monitoring control mode and computer video matrix switcher and control program used it |
| 03/31/2004 | CN1486570A Method for storing encrypted data |
| 03/31/2004 | CN1486569A Conditional access for functional units |
| 03/31/2004 | CN1486568A Content/service handling and delivery |
| 03/31/2004 | CN1486551A Ofdm signal transmission system, mobile terminal and electronic commerce system |
| 03/31/2004 | CN1486550A Optical broadband transmission device and distribution method |
| 03/31/2004 | CN1486537A Receiver apparatus, mobile terminal, and receiving system |
| 03/31/2004 | CN1486090A Half pixel filtering method for video compression domain |
| 03/31/2004 | CN1486089A System for generating digital data flow and receiver system for receiving data flow |
| 03/31/2004 | CN1486088A Key allocation method and device in conditional receiving system |
| 03/31/2004 | CN1486087A Video request system and method for requesting vedio program by request short message |
| 03/31/2004 | CN1486086A Video encoding method |
| 03/31/2004 | CN1486085A Communication terminal and method locking keyboard through face image |
| 03/31/2004 | CN1486084A Method for implementing data communication in cable television network management system |
| 03/31/2004 | CN1486083A Method for implementing network management system of cable television network |
| 03/31/2004 | CN1486082A Method for organizing and interpreting data broadcast content in digital television system |
| 03/31/2004 | CN1486081A Image signal treating device and integrated circuit |
| 03/31/2004 | CN1486073A Mobile terminal with camera |
| 03/31/2004 | CN1485989A Data encoding/decoding apparatus |
| 03/31/2004 | CN1144472C Motion compensation encoder, decoder and motion compensation encoding and decoding method |
| 03/31/2004 | CN1144471C Method and apparatus for encoding a video signal using feature point based motion estimation |
| 03/31/2004 | CN1144470C Method for expressing code when coding video-frequency information |
| 03/31/2004 | CN1144469C Method for coding/decoding image pixel motion vector |
| 03/31/2004 | CN1144468C Method for partioning and encoding data |
| 03/31/2004 | CN1144467C Device and method for sending and receiving apparatus through communication network |
| 03/31/2004 | CN1144466C Image processor and image processing method |
| 03/31/2004 | CN1144465C Apparatus for processing data elements to be inserted into frame, and receiver for receiving data elements set according to frame |
| 03/31/2004 | CN1144464C Apparatus for monitoring video camera |
| 03/31/2004 | CN1144463C Vote-type television broadcast system |
| 03/31/2004 | CN1144462C Prepay broadcast system with enhanced secret measure to prevent illegal watching of downloaded program |
| 03/31/2004 | CN1144461C Receiver for digital broadcast |
| 03/31/2004 | CN1144460C Downstream receiver circuit and upstream modulator circuit for cable modem in two-way cable TV network |
| 03/31/2004 | CN1144459C Method for distributing channel for digital interface equipment |
| 03/31/2004 | CN1144458C Data broadcasting receiver |
| 03/31/2004 | CN1144456C Device and method for digital data recording/rendition |
| 03/31/2004 | CN1144452C Process and apparatus for performing wipes on compressed MPEG Video bitstreams |
| 03/31/2004 | CN1144425C Multichannel real-time TV program acquisition and memory system for community wibeband network |
| 03/31/2004 | CN1144421C Network address management system and method with bidirectional cable |
| 03/31/2004 | CN1144417C Information reproducing device method |
| 03/31/2004 | CN1144415C Synchronization device |
| 03/31/2004 | CN1144400C Post-compression hidden data transport for video |
| 03/31/2004 | CN1144377C Channel encoding device |
| 03/31/2004 | CN1144372C Run Length encoder |
| 03/31/2004 | CN1144371C Length changeable code and device for dividing the length changeable code word |
| 03/31/2004 | CN1144357C Constant interval sub-band analysis and synthesis filter for MPEG audio |
| 03/31/2004 | CN1144210C Subtitle encoding/decoding method and apparatus |
| 03/31/2004 | CN1144156C Image data conversion processing device and information processing device having the same |
| 03/31/2004 | CN1144146C Method for recording/reproduction by recording/reproducing system for visual inspection device |
| 03/30/2004 | USRE38483 Communication system |
| 03/30/2004 | USRE38481 Method and apparatus for recording MPEG-compressed video data and compressed audio data on a disk |
| 03/30/2004 | US6715125 Source coding and transmission with time diversity |
| 03/30/2004 | US6715076 Video signal authentication system |
| 03/30/2004 | US6714986 File system for handling real-time and non-real-time data |
| 03/30/2004 | US6714984 Method and apparatus for media data transmission |
| 03/30/2004 | US6714977 Method and system for monitoring computer networks and equipment |
| 03/30/2004 | US6714921 System for controlling the distribution and use of digital works using digital tickets |
| 03/30/2004 | US6714917 Subscriber identification based on electronic program guide data |
| 03/30/2004 | US6714759 Method and apparatus for limiting access to signals delivered via the internet |
| 03/30/2004 | US6714723 Video-on-demand purchasing and escrowing system |
| 03/30/2004 | US6714722 Multimedia recorder with enhanced EPG-related functions |