| Patents for H04N 7 - Television systems (274,023) |
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| 07/31/2002 | EP1227612A1 Contents recording apparatus, recording medium, contents reproducing apparatus, contents transmission method, transmission medium, and contents reception method |
| 07/31/2002 | EP1227595A2 System and method for encoding an input data stream by utilizing a predictive, look-ahead feature |
| 07/31/2002 | EP1227486A2 Recording and playback apparatus and method, program storage medium, and program |
| 07/31/2002 | EP1226719A1 Systems and methods for controlling internet-based distribution of video and other data |
| 07/31/2002 | EP1226717A1 Method and system for handling two ca systems in a same receiver |
| 07/31/2002 | EP1226716A1 Motion and edge adaptive deinterlacing |
| 07/31/2002 | EP1226715A1 Video and music distribution systems |
| 07/31/2002 | EP1149496B1 Progressive/interlace and redundant field detection for encoder |
| 07/31/2002 | EP1053642A4 A host apparatus for simulating two way connectivity for one way data streams |
| 07/31/2002 | EP0945014B1 A television apparatus control system |
| 07/31/2002 | CN1361991A 视频编码 Video Coding |
| 07/31/2002 | CN1361990A 电视节目指南 TV Program Guide |
| 07/31/2002 | CN1361989A Method and device for filtering information |
| 07/31/2002 | CN1361988A Port cover for limiting transfer of electromagnetic radiation from a port defined in a host device |
| 07/31/2002 | CN1361987A Apparatus and associated method for limiting access of information transferred between an electronic security device and a host device |
| 07/31/2002 | CN1361986A Search engine for video and graphics |
| 07/31/2002 | CN1361981A Selective gain adjustement to aid carrier acquisition in a high definition television receiver |
| 07/31/2002 | CN1361979A Method and receiver for managing the consistency of service lists in digital television system |
| 07/31/2002 | CN1361954A Method and apparatus for selecting a satellite signal |
| 07/31/2002 | CN1361952A HFC return path system using digital conversion and transport |
| 07/31/2002 | CN1361943A Tuning system for achieving rapid signal acquisition for a digital satellite receiver |
| 07/31/2002 | CN1361905A Method and apparatus for using an integrated circuit card to facilitate down loading content from a remote server |
| 07/31/2002 | CN1361902A Detection system with video camera |
| 07/31/2002 | CN1361731A Printed media transverse binder |
| 07/31/2002 | CN1361730A Printed media parallel binder |
| 07/31/2002 | CN1361633A Image transmitting method, image processing method and image processing apparatus |
| 07/31/2002 | CN1361632A Image coding device and image decoding device |
| 07/31/2002 | CN1361630A Cartoon compressing method for radio network and hand-held radio equipment |
| 07/31/2002 | CN1361629A TV request method and system |
| 07/31/2002 | CN1361589A Electrical apparatus of shielding plate and emitting device for filtering electric signal at two two side of shielding plate |
| 07/31/2002 | CN1361530A Content recording device and media, reproducing device, transmitting method and media, and receiving method |
| 07/31/2002 | CN1361482A Digital video broadcast card |
| 07/30/2002 | USRE37810 Digital video signal reproducing apparatus with high-speed play mode |
| 07/30/2002 | US6427238 Module manager for interactive television system |
| 07/30/2002 | US6427237 Network for distributing multimedia signals over a primary signal distribution path |
| 07/30/2002 | US6427194 Electronic system and method for display using a decoder and arbiter to selectively allow access to a shared memory |
| 07/30/2002 | US6427140 Systems and methods for secure transaction management and electronic rights protection |
| 07/30/2002 | US6427031 Method for removing artifacts in an electronic image decoded from a block-transform coded representation of an image |
| 07/30/2002 | US6427029 Image signal processing method and device, and storage medium |
| 07/30/2002 | US6427028 Method for the transformation of images signals on arbitrarily- shaped segments |
| 07/30/2002 | US6427027 Picture encoding and/or decoding apparatus and method for providing scalability of a video object whose position changes with time and a recording medium having the same recorded thereon |
| 07/30/2002 | US6427026 Video decoder and corresponding method |
| 07/30/2002 | US6427025 Image processing with selection between reversible and irreversible compression |
| 07/30/2002 | US6427013 Information broadcasting method, receiver, and information processing apparatus |
| 07/30/2002 | US6427012 Apparatus and method for embedding and extracting information in analog signals using replica modulation |
| 07/30/2002 | US6427003 Video caller identification systems and methods |
| 07/30/2002 | US6426976 Motion vector prediction method |
| 07/30/2002 | US6426975 Image processing method, image processing apparatus and data recording medium |
| 07/30/2002 | US6426974 Image conversion apparatus for transforming compressed image data of different resolutions wherein side information is scaled |
| 07/30/2002 | US6426945 Method and apparatus for providing resource discovery using multicast scope |
| 07/30/2002 | US6426779 Method and apparatus for providing favorite station and programming information in a multiple station broadcast system |
| 07/30/2002 | US6426778 System and method for providing interactive components in motion video |
| 07/30/2002 | US6426774 Panoramic camera |
| 07/30/2002 | US6426772 Video encoder |
| 07/30/2002 | US6426771 Image processing apparatus and method and computer readable memory storing the method |
| 07/30/2002 | US6426769 High-quality switched analog video communications over unshielded twisted pair |
| 07/30/2002 | US6426705 Control that enables/disables a user interface |
| 07/30/2002 | CA2333460C Multimedia time warping system |
| 07/25/2002 | WO2002058401A1 Method and apparatus for video buffer verifier underflow and overflow control |
| 07/25/2002 | WO2002058400A2 Client-assisted motion estimation for client-server video communication system |
| 07/25/2002 | WO2002058399A1 Method for choosing a reference information item in a television signal |
| 07/25/2002 | WO2002058398A2 System for securely delivering pre-encrypted content on demand with access control |
| 07/25/2002 | WO2002058393A1 A method and system for supplementing television programming with e-mailed magazines |
| 07/25/2002 | WO2002058392A1 Storage digital broadcasting apparatus and storage digital broadcasting receiver |
| 07/25/2002 | WO2002058390A1 Adaptive display for video conferences |
| 07/25/2002 | WO2002058389A1 System and method for adjusting bit rate and cost of delivery of digital data |
| 07/25/2002 | WO2002058388A1 Apparatus and method for transmitting mpeg-4 data synchronized with mpeg-2 data |
| 07/25/2002 | WO2002058387A1 Vsb reception system with enhanced signal detection for processing supplemental data |
| 07/25/2002 | WO2002058386A1 Information signal processing device, information signal processing method, image signal processing device, image signal processing method and image displaying method using it, coeficient kind data generating device and method used therein, and computer readable medium and program |
| 07/25/2002 | WO2002058385A2 Method and device for converting video signals |
| 07/25/2002 | WO2002058383A1 System and method for providing multi-perspective instant replay |
| 07/25/2002 | WO2002058329A2 Electronic display system for transmitting information to portable transceivers |
| 07/25/2002 | WO2002058296A2 System and method for a guaranteed delay jitter bound when scheduling bandwidth grants for voice calls via a cable network |
| 07/25/2002 | WO2002058289A2 Optical broadband transmission device and distribution method |
| 07/25/2002 | WO2002058244A1 Compression method and device, decompression method and device, compression/decompression system, recording medium |
| 07/25/2002 | WO2002058051A2 Method and device for producing a scalable data stream, and method and device for decoding a scalable data stream while taking a bit bank function into account |
| 07/25/2002 | WO2002058000A1 Enhanced compression of documents |
| 07/25/2002 | WO2002057971A2 Arrangement, facilitating device, first user device and method |
| 07/25/2002 | WO2002057952A1 Device for displaying a browser comprising specific zones |
| 07/25/2002 | WO2002057951A2 Portable high speed internet access device |
| 07/25/2002 | WO2002057934A1 Method of collecting data using an embedded media player page |
| 07/25/2002 | WO2002057848A2 A method and system providing a digital cinema distribution network having backchannel feedback |
| 07/25/2002 | WO2002044959A3 Interactive marketing system |
| 07/25/2002 | WO2002041100A9 Method and system for providing media content |
| 07/25/2002 | WO2002039383A3 Method and arrangement for embedding a watermark in an information signal |
| 07/25/2002 | WO2002035851A3 Low bandwidth universal video/graphics interface |
| 07/25/2002 | WO2002035847A3 Apparatus and method for improving the quality of video communication over a packet-based network |
| 07/25/2002 | WO2002030112B1 Targeting ads in ipgs, live programming and recorded programming, and coordinating the ads therebetween |
| 07/25/2002 | WO2002011435B1 A configurable information ticker for interactive television and enhanced television |
| 07/25/2002 | WO2001093580B1 Authentication and authorization epochs |
| 07/25/2002 | WO2001091415A3 Automatically delaying client responses to broadcast uniform resource locators |
| 07/25/2002 | WO2001065732A3 Application of digital processing scheme for enhanced cable television network performance |
| 07/25/2002 | WO2001041393A3 Global messaging with distributed adaptive streaming control |
| 07/25/2002 | WO2001002974A9 Decentralized internet-based program production system |
| 07/25/2002 | US20020100063 Video interaction |
| 07/25/2002 | US20020100062 Content with advertisement information segment |
| 07/25/2002 | US20020100061 System and method of contents distribution, and contents distribution apparatus |
| 07/25/2002 | US20020100060 External noise intrusion prevention device, signal amplifier, protector and antenna plug |
| 07/25/2002 | US20020100059 Systems and methods for establishing and administering sessions in digital cable systems |
| 07/25/2002 | US20020100056 Distributed broadband cable modem termination system |