| Patents for H04N 7 - Television systems (274,023) |
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| 09/22/2004 | EP1459545A1 Distributed processing, storage, and transmission of multimedia information |
| 09/22/2004 | EP1459544A2 A method and system for effectively performing event detection in a large number of concurrent image sequences |
| 09/22/2004 | EP1459542A2 Provision of video-on-demand |
| 09/22/2004 | EP1459541A2 Integrated internet protocol (ip) gateway services in an rf cable network |
| 09/22/2004 | EP1459539A2 Method of solving a conflict |
| 09/22/2004 | EP1459538A1 PROCESS FOR UPDATING A REVOCATION LIST OF NONCOMPLIANT KEYS, APPLIANCES OR MODULES IN A SECURE SYSTEM FOR BROADCASTING CONTENT |
| 09/22/2004 | EP1459537A1 Recommending media content on a media system |
| 09/22/2004 | EP1459536A1 Data coding |
| 09/22/2004 | EP1459535A1 Hybrid fiber optic and coaxial cable network node that contains a cable modem termination system |
| 09/22/2004 | EP1459534A1 Method and system for transferring addressable data |
| 09/22/2004 | EP1459533A1 System and method for spectral node splitting in a hybrid fiber optic-coaxial cable network |
| 09/22/2004 | EP1459532A2 Method and system for transmission of video and packetized audio data in multiple formats over a serial link |
| 09/22/2004 | EP1459531A2 System for regenerating a clock for data transmission |
| 09/22/2004 | EP1459530A2 Systems and methods relating to determining the desirability of and recording programming events |
| 09/22/2004 | EP1459529A1 A method and system for announcing a ip based service in a transmission stream |
| 09/22/2004 | EP1459523A2 Media recommender which presents the user with rationale for the recommendation |
| 09/22/2004 | EP1459519A1 Charger system for receiving and transferring data to an electronic device |
| 09/22/2004 | EP1459515A1 Mood based virtual photo album |
| 09/22/2004 | EP1459514A2 Method for providing a video data streaming service |
| 09/22/2004 | EP1459495A1 A method and system for recognizing the device format preference for a device on an ihdn network |
| 09/22/2004 | EP1459493A1 System for transmitting additional information via a network |
| 09/22/2004 | EP1459474A2 Anti-pirate method for the distribution of digital content |
| 09/22/2004 | EP1459449A1 Method for reduced bit-depth quantization |
| 09/22/2004 | EP1459275A2 Activity-based remote control device |
| 09/22/2004 | EP1459272A1 A surveillance system with suspicious behaviour detection |
| 09/22/2004 | EP1459254A1 Increasing integrity of watermarks using robust features |
| 09/22/2004 | EP1459199A1 System and method for upgrading the remote control functionality of a device |
| 09/22/2004 | EP1356667B1 Device for receiving digital radio signals |
| 09/22/2004 | EP1183869A4 Apparatus and method of using the same for internet and intranet broadcast channel creation and management |
| 09/22/2004 | EP1173836A4 Surveillance system for observing shopping carts |
| 09/22/2004 | EP1169856B1 A global copy protection system for digital home networks |
| 09/22/2004 | EP1131956B1 A method for compressing pictures and video sequences in a digital format |
| 09/22/2004 | EP1072017B1 Motion estimation system and method |
| 09/22/2004 | EP0976237A4 Multimedia telecommunication automatic call distribution system |
| 09/22/2004 | EP0909509A4 System and method for generation and interfacing of bitstreams representing mpeg-coded audiovisual objects |
| 09/22/2004 | EP0908010B1 Program selection system for a digital television receiver |
| 09/22/2004 | CN2643577Y A monitor |
| 09/22/2004 | CN2643553Y Receiving apparatus for satellite data broadcasting |
| 09/22/2004 | CN2643460Y Lightning protector for amplifier |
| 09/22/2004 | CN2643414Y Business spot monitor with alarm triggering and digital video recording |
| 09/22/2004 | CN1531823A Processing mode selection for channels in video multi-processor system |
| 09/22/2004 | CN1531822A Method for improving functions of binary representation of MPEG-7 and other XML-based content descriptions |
| 09/22/2004 | CN1531821A Coding process and device for displaying of zoomed MPEG2 coded image |
| 09/22/2004 | CN1531820A Multi-level, multi-dimensional content protection |
| 09/22/2004 | CN1531819A Method and apparatus for permitting unconfirmed viewing time with addressable pay TV |
| 09/22/2004 | CN1531818A System and method for encodnig information into video signal |
| 09/22/2004 | CN1531817A External modules with optional features for dual-tuner set-top terminal and method of ipmlementing same |
| 09/22/2004 | CN1531809A 数据分布 Data Distribution |
| 09/22/2004 | CN1531698A Arrangement, facilitating device, first user device and method |
| 09/22/2004 | CN1531675A Device for interacting with real-time streams of content |
| 09/22/2004 | CN1531667A Supplemental audio content for cinema and related methods |
| 09/22/2004 | CN1531349A Package for FGS/PFGS video frequency potential flow |
| 09/22/2004 | CN1531348A Image encoder, encodnig method and programm, image decoder, decoding method and programm |
| 09/22/2004 | CN1531347A Image signal encoder and encoding method |
| 09/22/2004 | CN1531346A System for formatting and processing multimedia programm data and programm guide information |
| 09/22/2004 | CN1531345A Image transmission system and method |
| 09/22/2004 | CN1531344A Interactive TV program guide system for determining value of static items of population of users |
| 09/22/2004 | CN1531343A Method for distributing audio-visual document, terminal and apparauts for realizing it |
| 09/22/2004 | CN1531342A Mutimedium stream system for wireless manual apparatus |
| 09/22/2004 | CN1531341A Information terminal device and communication method therewith |
| 09/22/2004 | CN1531340A Controlling method and system for long-range video frequency circuit |
| 09/22/2004 | CN1531339A Video frequency reproducing method and apparatus, system therewith |
| 09/22/2004 | CN1531332A Image processor, image processing method and processing program |
| 09/22/2004 | CN1531306A Strip portable wireless terminal |
| 09/22/2004 | CN1531266A Special network system with everywhere service function and operating method thereof |
| 09/22/2004 | CN1531261A Digital interactive multimedia network system and data transmission method therewith |
| 09/22/2004 | CN1531253A Server for managing registered/subregistered digit power in DRM structure |
| 09/22/2004 | CN1531209A Coding method and coder, computer programm and memory medium |
| 09/22/2004 | CN1530957A Data encoding/decoding method and device, and encoded data recording medium |
| 09/22/2004 | CN1530882A Image displaying system and method including optical calibration |
| 09/22/2004 | CN1530782A Ageing trolley detecting monitoring improving method and apparatus |
| 09/22/2004 | CN1168324C Data processing device and data recording method |
| 09/22/2004 | CN1168322C Image coding/decoding method |
| 09/22/2004 | CN1168321C Transcoding method and device |
| 09/22/2004 | CN1168320C Method for predicting image encode and vedio encoder |
| 09/22/2004 | CN1168319C SNR scalable video encoding method and corresponding decoding method |
| 09/22/2004 | CN1168318C Video information decompressing system with high access power to efficient memory |
| 09/22/2004 | CN1168317C Method, trnsmitter and transmission system |
| 09/22/2004 | CN1168316C Method based on network for controlling automatical video-audio broadcast transmission |
| 09/22/2004 | CN1168315C Cable modem tuner |
| 09/22/2004 | CN1168314C Electronic television program guide schedule system and method including virtual channels |
| 09/22/2004 | CN1168313C Method and system for transmission of decrypting information |
| 09/22/2004 | CN1168311C Digital broadcasting system, digital broadcaster and method, receiver in digital broadcast and method thereof |
| 09/22/2004 | CN1168310C Signal processing apparatus and method |
| 09/22/2004 | CN1168309C 信号接收装置和方法以及记录介质 Signal receiving apparatus and method, and recording medium |
| 09/22/2004 | CN1168304C Global copy protection system for digital home networks |
| 09/22/2004 | CN1168303C Digital video copy protection system |
| 09/22/2004 | CN1168302C Method of reducing quantization noise generated during decoding process of image data and device for decoding image data |
| 09/22/2004 | CN1168301C System for receiving digital broadcasting and device for receiving digital broadcasting |
| 09/22/2004 | CN1168297C Apparatus for recording digital picture signals |
| 09/22/2004 | CN1168290C Dual mode digital camera for video and still operation |
| 09/22/2004 | CN1168283C Method and apparatus for copmressing picture-representing data |
| 09/22/2004 | CN1168272C Multiplex data receiving equipment |
| 09/22/2004 | CN1168268C Digital residual side band transmission system |
| 09/22/2004 | CN1168230C Cable modem with radio communication function |
| 09/22/2004 | CN1168217C Variable length coded data transmission device |
| 09/22/2004 | CN1168010C Information processing apparatus and method |
| 09/21/2004 | US6795972 Subscriber television system user interface with a virtual reality media space |
| 09/21/2004 | US6795757 On-vehicle display device |
| 09/21/2004 | US6795715 Portable communication device with camera interface for image transmission and reception |