| Patents for H04N 7 - Television systems (274,023) |
|---|
| 11/13/2002 | CN1379954A Method for operating conditional access system for broadcast applications |
| 11/13/2002 | CN1379953A Method and system for video conferences |
| 11/13/2002 | CN1379952A Coding of digital information |
| 11/13/2002 | CN1379951A 数字计算机系统 Digital computer system |
| 11/13/2002 | CN1379946A System for processing internet domain names and addresses |
| 11/13/2002 | CN1379945A Secure internet compatible bi-directional communication system and user interface |
| 11/13/2002 | CN1379937A Method and system for robust frame type protection in system employing variable bit rates |
| 11/13/2002 | CN1379881A Enhanced video programming system and method utilizing user-profile information |
| 11/13/2002 | CN1379873A User interface for bi-directional communication system |
| 11/13/2002 | CN1379868A 个人移动通信装置 Personal mobile communication device |
| 11/13/2002 | CN1379594A Method of proceeding format compression and decoding against coded video frequency signal at the same time |
| 11/13/2002 | CN1379593A Image transmission method, image processing method and image processing device |
| 11/13/2002 | CN1379592A Image code processing device and image code processing program |
| 11/13/2002 | CN1379591A Method and equipment for controlling video frequency data quality |
| 11/13/2002 | CN1379590A TV receiver dedicated for advertisement |
| 11/13/2002 | CN1379589A Network photography and band width control based on motion and audio frequency detection |
| 11/13/2002 | CN1379377A Record regeneration device, control method and guard against illegal system |
| 11/13/2002 | CN1379372A Micro examination laboratory equipment |
| 11/13/2002 | CN1379366A Image processing device and method |
| 11/13/2002 | CN1379356A Goods rental system and method |
| 11/13/2002 | CN1094290C 通讯终端设备 Telecommunications Terminal Equipment |
| 11/13/2002 | CN1094287C 接收话音/图文信息的电视接收机 Television receiver receives voice / graphic information |
| 11/13/2002 | CN1094276C 数据发送装置、数据接收装置和数据发送控制装置 Data transmitting means, data receiving means and data transmission control means |
| 11/12/2002 | US6481013 Entertainment and computer coaxial network and method of distributing signals therethrough |
| 11/12/2002 | US6481012 Picture-in-picture and multiple video streams using slice-based encoding |
| 11/12/2002 | US6481009 Program viewing regulation device and television receiver equipped with the device |
| 11/12/2002 | US6480968 Method and apparatus for transmitting packet of data |
| 11/12/2002 | US6480902 Intermedia synchronization system for communicating multimedia data in a computer network |
| 11/12/2002 | US6480829 Constant bitrate real-time lossless audio decoding method restoring moved excess coded data amounts |
| 11/12/2002 | US6480819 Automatic search of audio channels by matching viewer-spoken words against closed-caption/audio content for interactive television |
| 11/12/2002 | US6480707 Channel selection apparatus |
| 11/12/2002 | US6480670 Video signal encoding method and system |
| 11/12/2002 | US6480664 Trick mode VTR which generates trick play data from a stream of images containing intra-pictures and predictive pictures and selects specific DCT coefficients for intra-pictures |
| 11/12/2002 | US6480632 Method and apparatus to interpolate video frames |
| 11/12/2002 | US6480630 Encoding and decoding different resolution video signals for display on plural units |
| 11/12/2002 | US6480629 Motion estimation method using orthogonal-sum block matching |
| 11/12/2002 | US6480628 Method for computational graceful degradation in an audiovisual compression system |
| 11/12/2002 | US6480607 Encrypted data reproducing transmitting and processing method and apparatus with separately encrypted control data |
| 11/12/2002 | US6480584 Multiple medium message recording system |
| 11/12/2002 | US6480551 Signal processing device and method for switching signal processors thereof |
| 11/12/2002 | US6480547 System and method for encoding and decoding the residual signal for fine granular scalable video |
| 11/12/2002 | US6480546 Error concealment method in a motion video decompression system |
| 11/12/2002 | US6480544 Encoding apparatus and encoding method |
| 11/12/2002 | US6480543 Detection of a change of scene in a motion estimator of a video encoder |
| 11/12/2002 | US6480542 Method for decoding compressed video data with a reduced memory requirement |
| 11/12/2002 | US6480541 Method and apparatus for providing scalable pre-compressed digital video with reduced quantization based artifacts |
| 11/12/2002 | US6480540 Method of image compression and device for implementing this method |
| 11/12/2002 | US6480539 Video encoding method and apparatus |
| 11/12/2002 | US6480538 Low bandwidth encoding scheme for video transmission |
| 11/12/2002 | US6480537 Active techniques for video transmission and playback |
| 11/12/2002 | US6480241 S-video signal loss compensation processing apparatus and method |
| 11/12/2002 | US6480235 Semiconductor integrated circuit |
| 11/12/2002 | US6480234 Method and apparatus for synchronously encoding audio signals with corresponding video frames |
| 11/12/2002 | US6480233 NTSC co-channel interference detectors responsive to received Q-channel signals in digital TV signal receivers |
| 11/12/2002 | US6480232 Video processing to convert between field rates |
| 11/12/2002 | US6480230 Image processing of video signal for display |
| 11/12/2002 | US6480229 Panoramic camera |
| 11/12/2002 | US6480225 Surveillance system and method using personal computer |
| 11/12/2002 | US6480224 Mobile multiplexed slow scan video system |
| 11/12/2002 | US6479813 Structure of motor-driven swing unit |
| 11/12/2002 | US6478222 Downloading of applications in a digital decoder |
| 11/12/2002 | CA2352291C Method and system for encoding rotations and normals in 3d generated scenes |
| 11/12/2002 | CA2303514C Image encoder and image decoder |
| 11/12/2002 | CA2086991C Apparatus and methods for transmitting compressed digital image signals |
| 11/09/2002 | CA2385707A1 Image communication server and image communication method |
| 11/07/2002 | WO2002089494A1 Optimized mpeg-2 encoding for computer-generated output |
| 11/07/2002 | WO2002089492A1 Apparatus and method for compressing video |
| 11/07/2002 | WO2002089491A1 Image processing device and image processing method |
| 11/07/2002 | WO2002089490A1 Method for summarizing a video using motion descriptors |
| 11/07/2002 | WO2002089489A2 Distortion quantizer model for video encoding |
| 11/07/2002 | WO2002089488A1 P2p network architecture for distributed storage |
| 11/07/2002 | WO2002089487A2 Device and method for transmitting multimedia data objects |
| 11/07/2002 | WO2002089486A2 Method and system for video compression and distribution |
| 11/07/2002 | WO2002089485A1 Method and apparatus for displaying pickup image of camera installed in vehicle |
| 11/07/2002 | WO2002089484A1 Method and apparatus for synthesizing/displaying images of cameras installed in vehicle |
| 11/07/2002 | WO2002089483A1 System and method for broadcast-synchronized interactive content interrelated to broadcast content |
| 11/07/2002 | WO2002089482A1 Television access control system |
| 11/07/2002 | WO2002089480A1 Apparatus and method to provide supplemental content form an interactive television system to a remote device |
| 11/07/2002 | WO2002089479A2 Home network system |
| 11/07/2002 | WO2002089478A1 Digital watermark burying method and device, and digital watermark detecting method and device |
| 11/07/2002 | WO2002089477A1 Video signal processing apparatus, video signal processing method, and video source judging method |
| 11/07/2002 | WO2002089476A1 Detection and proper interpolation of interlaced moving areas for mpeg decoding with embedded resizing |
| 11/07/2002 | WO2002089473A1 Alternative video program display control system |
| 11/07/2002 | WO2002089470A1 Cemera device and electronic device having the camera device |
| 11/07/2002 | WO2002089386A2 Integrated control center environment |
| 11/07/2002 | WO2002089378A1 Optical communications system and method for transmitting point-to-point and broadcast signals |
| 11/07/2002 | WO2002089373A1 Third generation (3g) mobile service over catv network |
| 11/07/2002 | WO2002089372A1 System for the delivery of audio recordings |
| 11/07/2002 | WO2002089063A2 Device for interpolation of scanning values and image encoder and decoder |
| 11/07/2002 | WO2002089060A2 Image enhancement methods and apparatus therefor |
| 11/07/2002 | WO2002089057A1 Watermarking using representative values |
| 11/07/2002 | WO2002089056A1 Watermarking with coefficient predistortion |
| 11/07/2002 | WO2002089046A1 Video enhancement using multiple frame techniques |
| 11/07/2002 | WO2002089007A2 A method for segmenting and indexing tv programs using multi-media cues |
| 11/07/2002 | WO2002088982A1 Managing acess to streams hosted on duplicating switches |
| 11/07/2002 | WO2002088907A2 Method and apparatus for efficiently encoding chromatic images using non-orthogonal basis functions |
| 11/07/2002 | WO2002088895A2 System and method for repository storage of private data on a network for direct client access |
| 11/07/2002 | WO2002088885A2 A duplicating switch for streaming data units to a terminal |
| 11/07/2002 | WO2002088868A2 System and method for adaptively interfacing different pod modules to a navigation device |
| 11/07/2002 | WO2002060176A3 User interface for collecting viewer ratings of media content and facilitating adaptation of content recommenders |