| Patents for H04N 7 - Television systems (274,023) |
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| 05/11/2005 | EP1046253A4 Video program bearing transport stream remultiplexer |
| 05/11/2005 | EP1046164B1 Embedding supplemental data in an information signal |
| 05/11/2005 | EP0985287B1 Audience measurement system for digital television |
| 05/11/2005 | EP0983665A4 Method and apparatus for providing remote site administrators with user hits on mirrored web sites |
| 05/11/2005 | EP0832454A4 Data communication network with highly efficient polling procedure |
| 05/11/2005 | CN2699602Y Integrated digital video mixer in highway and bridge charging system |
| 05/11/2005 | CN2699390Y Electrical control box audio and video intelligent monitoring and warning device |
| 05/11/2005 | CN1615659A Audio coding |
| 05/11/2005 | CN1615658A Coding video pictures in a PB frames mode |
| 05/11/2005 | CN1615657A Computation of compressed video information |
| 05/11/2005 | CN1615656A Picture level adaptive frame/field coding for digital video content |
| 05/11/2005 | CN1615655A Moving image predicting method, moving image encoding method and device, and moving image decoding method and device |
| 05/11/2005 | CN1615654A Error correction of stream data |
| 05/11/2005 | CN1615653A System and method for multiple channel video transcoding |
| 05/11/2005 | CN1615651A Determination of a motion of a background in a series of images |
| 05/11/2005 | CN1615650A Method for correcting clock frequency, receiving apparatus, reproducing apparatus, and program |
| 05/11/2005 | CN1615649A Method for providing a video data streaming service |
| 05/11/2005 | CN1615648A System for providing time dependent conditional access |
| 05/11/2005 | CN1615647A Network information processing system, information creation apparatus, and information processing method |
| 05/11/2005 | CN1615646A Communication apparatus |
| 05/11/2005 | CN1615645A Coding dynamic filters |
| 05/11/2005 | CN1615643A Distribution of encrypted information |
| 05/11/2005 | CN1615640A Dual camera surveillance and control system |
| 05/11/2005 | CN1615615A System for transferring and filtering video content data |
| 05/11/2005 | CN1615590A Data compression and expansion of a digital information signal |
| 05/11/2005 | CN1615477A Mechanism for use of conversion in multiple files |
| 05/11/2005 | CN1615027A Motioning estimating searching and computing method during visual frequency coding-decoding process |
| 05/11/2005 | CN1615026A Data processing apparatus and method and encoding device |
| 05/11/2005 | CN1615025A Apparatus capable of performing both block-matching motion compensation and global motion compensation and method thereof |
| 05/11/2005 | CN1615024A Visual frequency coding controlling method based on ripple convertion |
| 05/11/2005 | CN1615023A Front block and reference block matching computing method and motioning estimating method |
| 05/11/2005 | CN1615022A Visual frequency flow coding/decoding method based on ripple convertion |
| 05/11/2005 | CN1615021A Decoding chip motioning compensator of digital Tv-set with high resolution |
| 05/11/2005 | CN1615020A Method for pridicting sortable complex in frame |
| 05/11/2005 | CN1615019A Visual macro-modular encoding method |
| 05/11/2005 | CN1615018A Method and system for extracting / recording specific program from MPEG multiple program transmission stream |
| 05/11/2005 | CN1615017A Remote controlled single channel outputting method for concentrating controller in digital analog Tv-set |
| 05/11/2005 | CN1615016A Wired Tv-set programm transmitting controlling method and system |
| 05/11/2005 | CN1615015A Visual conference system and its managing method |
| 05/11/2005 | CN1615014A Audio-visual programm information interchanging system |
| 05/11/2005 | CN1615012A Displaying data filling method for digital Tv-set receiver |
| 05/11/2005 | CN1615011A Apparatus and method for processing data signals |
| 05/11/2005 | CN1615010A Caption loading method and system |
| 05/11/2005 | CN1615001A Scene conversion detecting method and apparatus for visual frequency encoder |
| 05/11/2005 | CN1614994A Audio and visual frequencies synchronizing method for IP network conference |
| 05/11/2005 | CN1614993A Processor and method for switching time axis in audio-video data flow |
| 05/11/2005 | CN1614990A 信号处理方法及信号处理装置 Signal processing method and signal processing device |
| 05/11/2005 | CN1614973A Camera lens assembly for mobile communication terminal |
| 05/11/2005 | CN1614708A Information recording medium driving device, system and method for controlling data reproduction |
| 05/11/2005 | CN1201598C Encoding of two related sequences of data |
| 05/11/2005 | CN1201596C Flow changing device for changing data flow to output correct data flow |
| 05/11/2005 | CN1201595C 图像解码方法 The image decoding method |
| 05/11/2005 | CN1201594C Moving image coding/decoding device and method utilizing small wave change and moving prediction |
| 05/11/2005 | CN1201593C Method for image decoding |
| 05/11/2005 | CN1201592C Determination of video data processing method by block encoding technology |
| 05/11/2005 | CN1201591C Method and apapratus for motion vector field encoding |
| 05/11/2005 | CN1201590C Video coding method using block matching processing |
| 05/11/2005 | CN1201589C Motion estimation method and device |
| 05/11/2005 | CN1201588C Matrix type image coding method and stable bit coding processing device using said method |
| 05/11/2005 | CN1201587C Encoding block-organized data |
| 05/11/2005 | CN1201586C 图像解码装置 The image decoding apparatus |
| 05/11/2005 | CN1201585C Image monitoring device, method and processing program |
| 05/11/2005 | CN1201584C System and method for providing on-line gaming experience through cable TV broadband network |
| 05/11/2005 | CN1201583C Method for transferring data signal and controlling access data signal |
| 05/11/2005 | CN1201582C Method for receiving, recording and replaying data signal |
| 05/11/2005 | CN1201581C Method for inducing upgrading of expandable product |
| 05/11/2005 | CN1201580C Distributed database management method |
| 05/11/2005 | CN1201579C Method and arrangement for providing access to consumer device |
| 05/11/2005 | CN1201578C Program guide information and processor for providing program and channel substitution |
| 05/11/2005 | CN1201577C Method for digital television broadcasting |
| 05/11/2005 | CN1201576C Moving image encoding device and vediophone therewith |
| 05/11/2005 | CN1201575C Output information controlling device and method |
| 05/11/2005 | CN1201574C Method of inserting data of second type into input stream of first type |
| 05/11/2005 | CN1201572C Frame-accurate editing of encoded A/V sequences |
| 05/11/2005 | CN1201571C System and method for playback of video with closed captioned test |
| 05/11/2005 | CN1201568C Virtual program list providing system |
| 05/11/2005 | CN1201567C Equipment for receiving audio-video program |
| 05/11/2005 | CN1201565C Method and apparatus for efficiently accessing periodically broadcast data |
| 05/11/2005 | CN1201562C Lossless image compression with tree coding |
| 05/11/2005 | CN1201557C 交互式显示系统 Interactive display system |
| 05/11/2005 | CN1201546C Method, gateway and arrangement in communication network |
| 05/11/2005 | CN1201542C PDA having wirelss modem for remote control via internet |
| 05/11/2005 | CN1201541C Partitioning of file for emulating streaming |
| 05/11/2005 | CN1201536C Access of network, its accessing system and network terminals |
| 05/11/2005 | CN1201527C Data transmission controlling method and data transmission system |
| 05/11/2005 | CN1201520C Data communication method, device and transducer |
| 05/11/2005 | CN1201519C Data consistance checking device data consistance determining device and data sorting device |
| 05/11/2005 | CN1201492C Coding and decoding method and device, recording and reproducing method and device, recording medium |
| 05/11/2005 | CN1201326C Recording method and device for image signal, replaying method and device |
| 05/11/2005 | CN1201322C Auxiliary data insertion method in transport data stream and its device |
| 05/11/2005 | CN1201288C Decoding method and equipment |
| 05/11/2005 | CN1201273C Micro examination laboratory equipment |
| 05/11/2005 | CN1201236C Information recording/playing back device, method and data recording media, program providing media |
| 05/11/2005 | CN1200647C Ultrasound wave imaging equipment |
| 05/10/2005 | US6892391 Dynamic generation of video content for presentation by a media server |
| 05/10/2005 | US6892390 Methods and systems for broadcast data services |
| 05/10/2005 | US6892389 Broadcasting unit to broadcast distributive interactive services in an access network |
| 05/10/2005 | US6892388 Video recording and production system |
| 05/10/2005 | US6892387 System and method for compensating viewer for viewing of designated channel with reduction of telephone charges |
| 05/10/2005 | US6892351 Creating a multimedia presentation from full motion video using significance measures |