| Patents for H04N 7 - Television systems (274,023) |
|---|
| 11/17/1999 | EP0714581B1 Start code for signalling bits |
| 11/17/1999 | EP0680643B1 Apparatus and method for compressing information |
| 11/17/1999 | CN1235723A Microdisplay for portable communication device |
| 11/17/1999 | CN1235483A 预测滤波器 Prediction filter |
| 11/17/1999 | CN1235482A Apparatus for transmitting video signal |
| 11/17/1999 | CN1235481A Method of and system capable of precisely clipping continuous medium obtained from multiplexed bit stream |
| 11/17/1999 | CN1235480A Device and method for demonstrating recorded contents |
| 11/17/1999 | CN1235478A Multimedia terminal equipment and digital signal processing method |
| 11/17/1999 | CN1235477A Device for converting video format |
| 11/17/1999 | CN1235476A Video clip identification system unusable for commercial cutting |
| 11/17/1999 | CN1235475A Template set for generating hypertext for displaying program guide and subscriber terminal with EPG function using such set broad cast from headend |
| 11/17/1999 | CN1235473A Digital multimedia recorder with enhanced EPG-related functions |
| 11/17/1999 | CN1235463A Broadcasting system and receiver |
| 11/17/1999 | CN1235428A Picture signal processing system, decoder, picture signal processing method, and decoding method |
| 11/17/1999 | CN1235427A Decoding device |
| 11/17/1999 | CN1235417A Channel selection apparatus |
| 11/17/1999 | CN1235349A Data consistance checking device and data sorting device |
| 11/17/1999 | CN1235343A Inter-picture compression encoding apparatus and encoding method |
| 11/17/1999 | CN1235324A Video image decoding and synthesizing method and video image decoding and synthesizing apparatus |
| 11/17/1999 | CN1235307A Digital signal processing apparatus |
| 11/16/1999 | US5987525 Network delivery of interactive entertainment synchronized to playback of audio recordings |
| 11/16/1999 | US5987524 Local area network system and router unit |
| 11/16/1999 | US5987519 Telemedicine system using voice video and data encapsulation and de-encapsulation for communicating medical information between central monitoring stations and remote patient monitoring stations |
| 11/16/1999 | US5987518 Method and apparatus for communicating internet protocol data over a broadband MPEG channel |
| 11/16/1999 | US5987501 Multimedia system having server for retrieving media data as indicated in the list provided by a client computer |
| 11/16/1999 | US5987416 Electronic community system using speech recognition for use by the visually impaired |
| 11/16/1999 | US5987303 Wireless transmission using fiber link |
| 11/16/1999 | US5987214 Apparatus and method for decoding an information page having header information and page data |
| 11/16/1999 | US5987211 Seamless transmission of non-sequential video segments |
| 11/16/1999 | US5987210 Method and apparatus for eliminating television commercial messages |
| 11/16/1999 | US5987184 Device for coding/decoding image information |
| 11/16/1999 | US5987182 Markov model image encoding device and method |
| 11/16/1999 | US5987181 Coding and decoding apparatus which transmits and receives tool information for constructing decoding scheme |
| 11/16/1999 | US5987180 Multiple component compression encoder motion search method and apparatus |
| 11/16/1999 | US5987179 Method and apparatus for encoding high-fidelity still images in MPEG bitstreams |
| 11/16/1999 | US5987177 Method for compressing image signal and method for expanding the compressed image signal |
| 11/16/1999 | US5987154 Method and means for detecting people in image sequences |
| 11/16/1999 | US5987126 Device having a digital interface and a network system using such a device and a copy protection method |
| 11/16/1999 | US5987103 Telephone/transaction entry device and system for entering transaction data into databases |
| 11/16/1999 | US5987067 Variable encoding rate puncturer |
| 11/16/1999 | US5987009 Multipoint/multichannel connection device in integrated services digital network |
| 11/16/1999 | US5986716 Television receiver and signal processing apparatus |
| 11/16/1999 | US5986715 Rate converter using a register postfix type transversal filter |
| 11/16/1999 | US5986714 Method, apparatus and computer program product for selectively reducing bandwidth of real-time video data |
| 11/16/1999 | US5986713 Video coding apparatus using inter-field prediction |
| 11/16/1999 | US5986712 Hybrid global/local bit rate control |
| 11/16/1999 | US5986711 MPEG decoding with a reduced RAM requisite by ADPCM recompression before storing MPEG decompressed data, optionally after a subsampling algorithm |
| 11/16/1999 | US5986710 Image encoding method and apparatus for controlling the number of bits generated using quantization activities |
| 11/16/1999 | US5986709 Adaptive lossy IDCT for multitasking environment |
| 11/16/1999 | US5986708 Video coding device and video decoding device |
| 11/16/1999 | US5986707 Methods and devices for the creation of images employing variable-geometry pixels |
| 11/16/1999 | US5986703 Method and apparatus to compensate for camera offset |
| 11/16/1999 | US5986695 Recording method and apparatus for conserving space on recording medium of security system |
| 11/16/1999 | US5986692 Systems and methods for computer enhanced broadcast monitoring |
| 11/16/1999 | US5986690 Electronic book selection and delivery system |
| 11/16/1999 | US5986594 Image compression by arithmetic coding with learning limit |
| 11/16/1999 | US5984514 Method and apparatus for using minimal and optimal amount of SRAM delay line storage in the calculation of an X Y separable mallat wavelet transform |
| 11/16/1999 | US5984512 Method for storing video information |
| 11/16/1999 | CA2179834C Dynamic insertion and removal of multi-media call-handling resources into/ from video calls to provide calling features |
| 11/16/1999 | CA2163178C Tv signal codec with amplitude limitation and a shift |
| 11/16/1999 | CA2153171C Sound localization system for teleconferencing using self-steering microphone arrays |
| 11/16/1999 | CA2142697C Tv line and field detection apparatus with improved noise immunity |
| 11/11/1999 | WO1999057930A1 Compact cable tuner/transceiver |
| 11/11/1999 | WO1999057911A1 Method and apparatus for inverse quantization of mpeg-4 video |
| 11/11/1999 | WO1999057910A1 A method for transmitting video images, a data transmission system and a multimedia terminal |
| 11/11/1999 | WO1999057909A1 Improved video compression and playback process |
| 11/11/1999 | WO1999057908A1 Method and apparatus for increasing memory resource utilization in an information stream decoder |
| 11/11/1999 | WO1999057906A1 Method and apparatus for increasing video frame rate |
| 11/11/1999 | WO1999057905A1 System and method for providing a plurality of programming services in a television system |
| 11/11/1999 | WO1999057904A1 Method and apparatus for providing an interactive program guide with headend processing |
| 11/11/1999 | WO1999057903A1 Method and apparatus for pay-per-view system |
| 11/11/1999 | WO1999057902A1 Method and apparatus for pay-per-view program guide |
| 11/11/1999 | WO1999057901A1 Mechanism for matching a receiver with a security module |
| 11/11/1999 | WO1999057900A1 Videophone with enhanced user defined imaging system |
| 11/11/1999 | WO1999057898A1 Method and apparatus for capacity increase and enhanced communications performance in catv networks |
| 11/11/1999 | WO1999057897A1 Wide-band multi-format audio/video production system with frame-rate conversion |
| 11/11/1999 | WO1999057896A1 Environment simulation apparatus and method |
| 11/11/1999 | WO1999057895A1 Method and apparatus for displaying recorded content |
| 11/11/1999 | WO1999057894A1 Trick play reproduction of mpeg encoded signals |
| 11/11/1999 | WO1999057890A1 Method for selecting information signal and device therefor, image information display having the device, and remote controller |
| 11/11/1999 | WO1999057889A1 Communication network |
| 11/11/1999 | WO1999057884A2 Adaptative data compression |
| 11/11/1999 | WO1999057860A1 Networked conditional access module |
| 11/11/1999 | WO1999057724A1 Bit stream processing for replay |
| 11/11/1999 | WO1999057707A1 Method of delivering information over a communication network |
| 11/11/1999 | WO1999057685A1 Method and apparatus for reducing breathing artifacts in compressed video |
| 11/11/1999 | WO1999057684A1 Scaling compressed images |
| 11/11/1999 | WO1999057673A2 Transcoding of a data stream |
| 11/11/1999 | WO1999043163A3 Method and device for coding a sequence of pictures |
| 11/11/1999 | WO1999041912A3 Method and arrangement for video coding |
| 11/11/1999 | DE19816561C1 Kamera zur Aufnahme von Luftbildern Camera for aerial photography |
| 11/11/1999 | CA2331092A1 Method and apparatus for providing an interactive program guide with headend processing |
| 11/11/1999 | CA2330635A1 Environment simulation apparatus and method |
| 11/11/1999 | CA2329725A1 Method and apparatus for inverse quantization of mpeg-4 video |
| 11/10/1999 | EP0955777A1 Use and payment of reception of radio and television using a chargecard |
| 11/10/1999 | EP0955776A1 Virtual meeting point |
| 11/10/1999 | EP0955775A2 Method for displaying devices connected to a network |
| 11/10/1999 | EP0955770A1 Frame format conversion process |
| 11/10/1999 | EP0955767A2 Electronic watermark insertion device |
| 11/10/1999 | EP0955765A1 Teleconferencing system |