| Patents for H04N 7 - Television systems (274,023) |
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| 12/24/2008 | CN101331768A Method for transmitting conditional access content |
| 12/24/2008 | CN101331767A Method of controlling access to a scrambled content |
| 12/24/2008 | CN101331766A Broadcasting receiver and method for recording and reproducing video signal |
| 12/24/2008 | CN101331765A Inverse telecine algorithm based on state machine |
| 12/24/2008 | CN101330641A Apparatus and method for transmitting multimedia flow in a wireless communication terminal |
| 12/24/2008 | CN101330631A Method for encoding depth image of three-dimensional television system |
| 12/24/2008 | CN101330628A Broadcasting receiver, broadcasting reception method and medium having broadcasting program recorded thereon |
| 12/24/2008 | CN101330623A Moving picture coding apparatus |
| 12/24/2008 | CN101330622A Play system, method and user facility based on H.264 encoding |
| 12/24/2008 | CN101330620A Method and apparatus for encoding and decoding audio and video data |
| 12/24/2008 | CN101330619A Method for compressing video image and corresponding method for decoding video |
| 12/24/2008 | CN101330618A Method for eliminating video image laceration caused by block encoding/decoding |
| 12/24/2008 | CN101330617A Hardware implementing method and apparatus for anticipater within multi-standard frame based on mode mapping |
| 12/24/2008 | CN101330616A Hardware implementing apparatus and method for inverse discrete cosine transformation during video decoding process |
| 12/24/2008 | CN101330615A Loop filtering method |
| 12/24/2008 | CN101330614A Method for implementing motion estimation of fraction pixel precision using digital signal processor |
| 12/24/2008 | CN101330613A Method for on-line watching television broadcast program |
| 12/24/2008 | CN101330612A Information processing system and method, information processing apparatus and method, and program |
| 12/24/2008 | CN101330611A Method and apparatus for embedding and erasing video watermark as well as system for processing watermark |
| 12/24/2008 | CN101330610A Method and apparatus for embedding and extracting watermark as well as processing system |
| 12/24/2008 | CN101330609A Method and system for multi-path wireless video transmission |
| 12/24/2008 | CN101330608A Method and apparatus for controlling bit rate |
| 12/24/2008 | CN101330607A Method and system supporting time-shifting function monitoring video as well as monitoring terminal thereof |
| 12/24/2008 | CN101330606A Built-in intelligent monitoring system for automatically detecting movement goal |
| 12/24/2008 | CN101330605A Automatic monitoring device for protecting location article |
| 12/24/2008 | CN101330604A Retrieval method, apparatus and system for monitoring video image |
| 12/24/2008 | CN101330603A System for monitoring digital video |
| 12/24/2008 | CN101330602A System for monitoring digital video |
| 12/24/2008 | CN101330601A Apparatus for unified monitoring multi-path remote video |
| 12/24/2008 | CN101330600A High speed ball with falling-proof apparatus |
| 12/24/2008 | CN101330599A Method for inner watching mirror of air-actuated pipe and apparatus thereof |
| 12/24/2008 | CN101330598A Method and system for managing video as well as monitoring/diagnosis method thereof |
| 12/24/2008 | CN101330597A Combined picture-recording method and system |
| 12/24/2008 | CN101330596A System and method for monitoring video |
| 12/24/2008 | CN101330595A Gang control system for ultra long range radar and video |
| 12/24/2008 | CN101330594A Method for storing VOD medium of equity network and media demanding system thereof |
| 12/24/2008 | CN101330593A Distributed system for searching P2P medium source |
| 12/24/2008 | CN101330592A Content viewing system, content viewing apparatus, and viewing approval apparatus |
| 12/24/2008 | CN101330591A Method and system for playing image |
| 12/24/2008 | CN101330590A IP television business function system structure and method for implementing IP television business |
| 12/24/2008 | CN101330589A Information signal processing apparatus, method of creating database, method of processing information signal, and program for implementing method of processing information signal |
| 12/24/2008 | CN101330579A Signal processing device, method, and program |
| 12/24/2008 | CN101330569A Image processing device, image processing method and program |
| 12/24/2008 | CN101330542A Method and terminal for video communication during voice communication process |
| 12/24/2008 | CN101330517A Method for distributing interactive paster advertisement |
| 12/24/2008 | CN101330426A IPTV network interconnection architecture and interconnection method |
| 12/24/2008 | CN101330353A Remote video wireless transmission system |
| 12/24/2008 | CN101330339A Method and apparatus for implementing call business based on IPTV, application server |
| 12/24/2008 | CN101330337A Transmitting apparatus, receiving apparatus and transceiving apparatus |
| 12/24/2008 | CN101330300A Mobile terminal for ordering song by hand and method thereof |
| 12/24/2008 | CN101329860A System and method for scaling image |
| 12/24/2008 | CN101329804A A security device and system |
| 12/24/2008 | CN101329758A System for processing multimedia data striding course |
| 12/24/2008 | CN101329600A Motion control system |
| 12/24/2008 | CN101329392A Method for transmitting positioning information and terminal equipment thereof |
| 12/24/2008 | CN100446587C System and method for realizing multimedia color ring tone service |
| 12/24/2008 | CN100446574C Frame transmission method for moving and hand-held wireless videocast |
| 12/24/2008 | CN100446573C Implementation device in VLSI of filter for removing blocking effect based on AVS |
| 12/24/2008 | CN100446572C Method of decoding digital video and digital video decoder system thereof |
| 12/24/2008 | CN100446571C Image decoder, image coder, image communication system, and coded bit stream converter |
| 12/24/2008 | CN100446570C Method for realizing IGRS AV. control point equipment |
| 12/24/2008 | CN100446569C Non-linear quantization and similarity matching methods for retrieving video sequence having a set of image frames |
| 12/24/2008 | CN100446568C Video monitoring equipment and device |
| 12/24/2008 | CN100446567C Apparatus and method for realizing P2P stream broadcasting in information family appliances |
| 12/24/2008 | CN100446566C Transmission device and reception device |
| 12/24/2008 | CN100446565C Data processing device and data processing method |
| 12/24/2008 | CN100446564C Picture display device for cover-sliding mobile communication terminal |
| 12/24/2008 | CN100446563C Graphical user interface apparatus and connection method in two-way communication system |
| 12/24/2008 | CN100446562C Mutimedium stream system for wireless manual apparatus |
| 12/24/2008 | CN100446561C VIsible telephone device and visible telephone system for checking picture validity |
| 12/24/2008 | CN100446560C Decoder apparatus and method for smoothing artifacts created during error concealment |
| 12/24/2008 | CN100446559C Framing method of isomorphic data in two domains in use for ground digital TV transmission system |
| 12/24/2008 | CN100446558C Video generation device, video generation method, and video storage device |
| 12/24/2008 | CN100446557C Recording, reproducing apparatus and method |
| 12/24/2008 | CN100446551C Chinese EPG making method and system |
| 12/24/2008 | CN100446550C Information processing apparatus and information processing method |
| 12/24/2008 | CN100446540C Method and device for compressing color images |
| 12/24/2008 | CN100446516C Method system and apparatus for realizing video frequency cosharing Business |
| 12/24/2008 | CN100446461C Communication terminal |
| 12/24/2008 | CN100446426C Non-damage decoder and its method |
| 12/24/2008 | CN100446109C Apparatus and method for decoding data for providing browsable slide show, and data storage medium therefor |
| 12/24/2008 | CN100446108C Data recording medium, apparatus and method, data reproducing method and data transmitting apparatus |
| 12/24/2008 | CN100446038C Method and apparatus for correcting a head pose in a video phone image |
| 12/24/2008 | CN100446005C Car display capture apparatus |
| 12/24/2008 | CN100445979C Progressive downloading of timed multimedia content |
| 12/24/2008 | CN100445925C Access control device and electronic device |
| 12/24/2008 | CN100445903C Method for controlling intelligent electric appliance and system thereof |
| 12/24/2008 | CA2691085A1 Method and arrangement for improved media session management |
| 12/24/2008 | CA2689396A1 An audio animation system |
| 12/24/2008 | CA2688581A1 Method and apparatus for use in a downloadable conditional access system |
| 12/24/2008 | CA2688249A1 A buffer-based rate control exploiting frame complexity, buffer level and position of intra frames in video coding |
| 12/24/2008 | CA2687725A1 Adaptive coefficient scanning for video coding |
| 12/24/2008 | CA2687263A1 Adaptive transformation of residual blocks depending on the intra prediction mode |
| 12/24/2008 | CA2687260A1 Adaptive coding of video block prediction mode |
| 12/24/2008 | CA2687253A1 Adaptive coefficient scanning in video coding |
| 12/23/2008 | US7469422 Contents server, contents receiving method for adding information to digital contents |
| 12/23/2008 | US7469420 Key transport tamper protection |
| 12/23/2008 | US7469415 Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same |
| 12/23/2008 | US7469414 Fast and reliable data carrier detection by a cable modem in a cable television plant |
| 12/23/2008 | US7469364 Coding apparatus and decoding apparatus for transmission/storage of information using synchronization code |