Patents for H04N 7 - Television systems (274,023)
06/2005
06/08/2005CN1625256A Transmission method for raio multimedic broadcast system and its system
06/08/2005CN1625255A Method for initializing internet videophone terminal
06/08/2005CN1625254A Video talking method of mobile communication terminal
06/08/2005CN1625253A Device for realizing digital satellite signal transmission and distribution using wired TV. band
06/08/2005CN1625252A System and server for providing information, user terminal device, contents display device and method
06/08/2005CN1625251A Single carrier transmitter with field inserted field synchronizing information and method thereof
06/08/2005CN1625250A Method of data broadcast display in digital TV.
06/08/2005CN1625249A Display method of double-standard digital TV. graphic layer
06/08/2005CN1625248A Data storage managing method of set-top box
06/08/2005CN1625247A Digital data broadcast display method of digital TV. system
06/08/2005CN1625245A Method for controlling masking block in monitoring camera
06/08/2005CN1625244A Multimedia system for transferring and receiving program number and methods therefor
06/08/2005CN1625240A Method of quick searching program by receiving terminal of digital TV system
06/08/2005CN1625238A Combination of vcr index and epg
06/08/2005CN1625237A Receiving method of multi-frequency point electronic programme guide information
06/08/2005CN1625236A Information and image signal processing device, coefficient class data generating device and method
06/08/2005CN1625235A Broadcast receiving device and stream output device
06/08/2005CN1625234A Device and method for selecting and executing middleware for moving image reproduction
06/08/2005CN1625228A Data recording system, data recording apparatus, data transmission apparatus
06/08/2005CN1625221A Image forming device, pattern forming method and its program
06/08/2005CN1625118A Method and system for tracking locally broadcast electronic works
06/08/2005CN1625097A Method and system for controlling access to wirelessly broadcast electronic works during playback
06/08/2005CN1624790A Method and recording medium for recording multi-channel stream
06/08/2005CN1624789A Information processing device and method and recording medium and its making method
06/08/2005CN1624788A Optical disk and optical disk reproduction apparatus
06/08/2005CN1624684A Information processor, information processing method and computer program
06/08/2005CN1624549A Liquid crystal display apparatus and liquid crystal television and liquid crystal monitor adopting same
06/08/2005CN1624256A Monitoring display device on construction machine
06/08/2005CN1205820C Signal transmitting device and signal receiving device
06/08/2005CN1205819C Method for synthetic video image from varied data
06/08/2005CN1205818C 视频编码和解码方法 Video encoding and decoding methods
06/08/2005CN1205817C Method for determining parameters of OFDM signal and associated receiver
06/08/2005CN1205816C Appamtus and method for decoding and storaging digital image and audio signals
06/08/2005CN1205815C Wired television netwok monitoring system and monitoring method
06/08/2005CN1205814C Signal transmitter and signal receiver
06/08/2005CN1205813C Method and apparatus for multistandard video data acquisition
06/08/2005CN1205812C Method for realizing channel coding in unified system clock
06/08/2005CN1205809C Data transmission system, data transmitter, and remote control method
06/08/2005CN1205805C Reduction scanning and channel change delay in ATSC television receiver
06/08/2005CN1205799C Digital content data sending system
06/08/2005CN1205784C Control of interconnected audio/video devices
06/08/2005CN1205778C Method and apparatus for data transmission, and method and apparatus for data reception
06/08/2005CN1205776C Signal transmission device and signal transmission method
06/08/2005CN1205612C Device for controlling memory in digital video disk reproducing device and method therefor
06/08/2005CN1205598C Recording medium recording method and apparatus, generator, information signal output control method and signal transmission method
06/08/2005CN1205569C Interactive data Transmission system
06/08/2005CN1205533C Method and system for providing a user profile
06/08/2005CN1205109C Container position inspecting system
06/07/2005US6904611 Method and system for directing the download of software and firmware objects over a network such as a cable television system
06/07/2005US6904610 Server-centric customized interactive program guide in an interactive television environment
06/07/2005US6904522 Method and apparatus for secure communication of information between a plurality of digital audiovisual devices
06/07/2005US6904454 Method and apparatus for content repository with versioning and data modeling
06/07/2005US6904298 Mobile information communicating terminal device having video camera
06/07/2005US6904232 Method and apparatus for seeking the burst cutting area of DVD media
06/07/2005US6904184 Image processing apparatus
06/07/2005US6904181 Image processing apparatus, method and storage medium
06/07/2005US6904178 Method and apparatus for eliminating flicker by quantizing values based on previous quantization
06/07/2005US6904176 System and method for tiled multiresolution encoding/decoding and communication with lossless selective regions of interest via data reuse
06/07/2005US6904175 Image compression using an interger reversible wavelet transform with a property of precision preservation
06/07/2005US6904174 Simplified predictive video encoder
06/07/2005US6904173 Processing of motion vector histograms for recognizing the interleaved or progressive character of pictures
06/07/2005US6904172 Coding device and method, and decoding device and method
06/07/2005US6904096 Video data processing device and video data processing method
06/07/2005US6904095 Digital signal processing and signal format
06/07/2005US6904094 Processing mode selection for channels in a video multi-processor system
06/07/2005US6904093 Horizontal/vertical scanning frequency converting apparatus in MPEG decoding block
06/07/2005US6904092 Minimizing drift in motion-compensation fine granular scalable structures
06/07/2005US6904091 Methods and apparatus for progressive transmission of subband images
06/07/2005US6904090 Method for protection of data reproduction according to medium protection data, position information and first and second apparatus protection data to determine a range of protection for main data at specified positions and whether said main data are reproduced in their entirety, partially, or not at all
06/07/2005US6904063 Method, transmitter and transmission system
06/07/2005US6903780 Method of expanding high-speed serial video data providing compatibility with a class of DVI receivers
06/07/2005US6903779 Method and system for displaying related components of a media stream that has been transmitted over a computer network
06/07/2005US6903765 Control apparatus, control system, control method and storage medium of the same
06/07/2005US6903761 Electronic endoscope system allowing accurate delay time to be set
06/07/2005US6903708 Viewing instrument
06/07/2005US6903707 Method for using a motorized camera mount for tracking in augmented reality
06/07/2005US6903666 Video scramble/descramble apparatus
06/07/2005US6902529 Endoscope apparatus
06/07/2005US6902527 Endoscope system with charge multiplying imaging device and automatic gain control
06/07/2005CA2396192C Process and system for displaying video programs on demand
06/07/2005CA2255923C Picture coding device, picture coding method, picture decoding device, picture decoding method, and providing medium
06/07/2005CA2250791C A method for controlling copy protection in digital video networks
06/04/2005CA2494765A1 System and method providing enhanced features for streaming video-on-demand
06/02/2005WO2005051022A1 Personal base station system with wireless video capability
06/02/2005WO2005051021A1 Subscriber identity module with video permissions
06/02/2005WO2005051003A2 Methods of processing digital image and/or video data including luminance filtering based on chrominance data
06/02/2005WO2005051002A2 Selective and/or scalable complexity control for video codecs
06/02/2005WO2005051001A2 Multiple description video coding method
06/02/2005WO2005051000A1 Interframe wavelet coding apparatus and method capable of adjusting computational complexity
06/02/2005WO2005050999A1 Reproduction of a trick play signal
06/02/2005WO2005050998A1 Digital broadcasting receiver having dgps rtcm data output port and terminal supporting dgps using the same
06/02/2005WO2005050996A1 Method of controlling a tv apparatus
06/02/2005WO2005050995A2 State-based memory unloading
06/02/2005WO2005050994A1 Systems and methods for delivering pre-encrypted content to a subscriber terminal
06/02/2005WO2005050993A2 System to provide markers to affect rendering and navigation of content on demand
06/02/2005WO2005050992A1 Intelligent broadcasting system for providing broadcasting services with multi-level quality
06/02/2005WO2005050991A1 Method for transmitting user-specific information in a radiocommunication system
06/02/2005WO2005050990A1 An entitlement system and method
06/02/2005WO2005050989A1 Apparatus and method for use in providing dynamic bit rate encording
06/02/2005WO2005050988A1 System and method for compressing portions of a media signal using different codecs