Patents for H04N 7 - Television systems (274,023)
02/2005
02/02/2005CN1574884A Apparatus and method for automatically compensating for an image gradient of a mobile communication terminal
02/02/2005CN1574874A Communications terminal
02/02/2005CN1574872A Method for selectively transmitting image in video talk of portable terminal
02/02/2005CN1574870A Human communication system
02/02/2005CN1574859A Foldable portable instrument with camera
02/02/2005CN1574858A 便携通信设备 The portable communication device
02/02/2005CN1574857A 便携式终端 The portable terminal
02/02/2005CN1574853A Communication terminal apparatus and transmission history control method
02/02/2005CN1574826A TDS-OFDM receiving device for equalizing channel and method thereof
02/02/2005CN1574825A TDS-OFDM receiver and channel equalizing method thereof
02/02/2005CN1574824A TDS-OFDM receiving device for equalizing channel
02/02/2005CN1574821A TDS-OFDM receiver and signal processing method thereof
02/02/2005CN1574815A Multicarrier receiver and signal processing method thereof
02/02/2005CN1574803A Equalization device and method for digital broadcast signal receiving system
02/02/2005CN1574766A Network-connectable controller device
02/02/2005CN1574757A License management system and method for playing contents on home network
02/02/2005CN1574744A Method of real time optimizing multimedia packet transmission rate
02/02/2005CN1574743A Network system and electronic device
02/02/2005CN1574736A Data transceiver and data transceiver system
02/02/2005CN1574731A Audio/video stream processing system and method for data copy protection
02/02/2005CN1574714A Method and apparatus providing channel management in a multi-frequency network broadcasting system
02/02/2005CN1574671A Cable modem module and transmitter-receiver
02/02/2005CN1574468A Data control cable for connecting a mobile device to a host device
02/02/2005CN1574048A Method for reducing cut-offs in program recording
02/02/2005CN1574019A Method and apparatus for video copy detection
02/02/2005CN1574015A Broadcasting information right protective apparatus and method
02/02/2005CN1573907A Video signal processing and apparatus, video signal generating apparatus, image display apparatus and video signal processing method
02/02/2005CN1573812A Image histogram unit bar value quantizing method
02/02/2005CN1573808A Apparatus and method for moving image conversion, apparatus and method for moving image transmission, and programs therefor
02/02/2005CN1573778A Display apparatus and image processing system
02/02/2005CN1573774A Video information management and supply system, server device, and engine simulator
02/02/2005CN1573679A Enumeration method for the link clock rate and the pixel/audio clock rate
02/02/2005CN1573664A Intelligent default selection in an on-screen keyboard
02/02/2005CN1573531A Display device with image pickup device
02/02/2005CN1572230A 电子内窥镜设备 Electronic endoscope device
02/02/2005CN1572229A Endoscope apparatus
02/02/2005CN1187988C Motion compensating apparatus, moving image coding apparatus and method
02/02/2005CN1187987C Moving picture encoder and moving picture decoder
02/02/2005CN1187986C ZT coding decoding method and its implementation circuit
02/02/2005CN1187985C Method for moving image transmitting/receiving using wireless communication
02/02/2005CN1187984C Method and system for downloading and managing excution of list of code objects
02/02/2005CN1187983C Device and method for adjusting bit rate in multiplexing system
02/02/2005CN1187982C Transcript triggers for video enhancement
02/02/2005CN1187981C Virtual frequency channel table of broadcasting protocol and method of broadcasting and receiving said broadcasting using said protocol
02/02/2005CN1187980C Video flow sending method for video request via unidirectional coaxial cable in broadcasting network
02/02/2005CN1187979C Image processing apparatus and method
02/02/2005CN1187978C Coding/decoding apparatus and method, and data processing device
02/02/2005CN1187977C Image signal decoding method and device
02/02/2005CN1187975C Image signal transmitting method, superimposed signal extracting method, image signal output and receiving apparatus, and image signal recording medium
02/02/2005CN1187972C Video collecting device, video searching device and video collecting/searching system
02/02/2005CN1187965C Apparatus and method for digital signal processing
02/02/2005CN1187962C Method and apparatus for external calibration of a camera via a graphical user interface
02/02/2005CN1187957C Event booking method and equipment
02/02/2005CN1187943C Reformatting of variable rate data for fixed rate communication
02/02/2005CN1187936C 通信系统 Communication System
02/02/2005CN1187931C Multi-region interactive program guide for television
02/02/2005CN1187929C Data receiving device, data receiving method, and data transmission method
02/02/2005CN1187751C Copying control method and copying control device
02/02/2005CN1187724C Video traffic dynamic information collecting equipment
02/02/2005CN1187717C Deformation data encoding method and device for 3D objects
02/02/2005CN1187716C Device and method for coding and decoding keyword data
02/02/2005CN1187713C Digital video processing method and apparatus thereof
02/02/2005CN1186975C Method and device for communication with animals
02/01/2005WO2005017779A1 Sparse caching for streaming media
02/01/2005US6851121 Method and apparatus for adjusting an embedded portion of a television signal
02/01/2005US6851116 System for optimally distributing processing performance of Av apparatus
02/01/2005US6851090 Method and apparatus for displaying program recommendations with indication of strength of contribution of significant attributes
02/01/2005US6851066 Information processing system and control method
02/01/2005US6850965 Method for connection acceptance and rapid determination of optimal multi-media content delivery over network
02/01/2005US6850910 Active data hiding for secure electronic media distribution
02/01/2005US6850693 User interface for television schedule system
02/01/2005US6850691 Automatic playback overshoot correction system
02/01/2005US6850689 Video apparatus with zoom-in magnifying function
02/01/2005US6850650 System and method for recompressing a jpeg image using requantization
02/01/2005US6850649 Image encoding using reordering and blocking of wavelet coefficients combined with adaptive encoding
02/01/2005US6850648 System for decoding packed coded image data while depacking same
02/01/2005US6850647 System, method and article of manufacture for decompressing digital camera sensor data
02/01/2005US6850631 Photographing device, iris input device and iris image input method
02/01/2005US6850619 Copyright protection method, information signal processing system, information signal output apparatus, information signal processing apparatus, information signal output method, information signal processing method, and information signal recording medium
02/01/2005US6850583 Clock generation apparatus
02/01/2005US6850578 Digital signal processing apparatus and digital processing method
02/01/2005US6850572 Encoding/decoding apparatus and method for orientation interpolator node data
02/01/2005US6850571 Systems and methods for MPEG subsample decoding
02/01/2005US6850570 Color video encoding method based on a wavelet decomposition
02/01/2005US6850569 Effective motion estimation for hierarchical search
02/01/2005US6850568 Method and apparatus for decoding mpeg video signals
02/01/2005US6850567 Embedding supplemental data in a digital video signal
02/01/2005US6850566 Implementation of quantization for SIMD architecture
02/01/2005US6850565 Real time bit rate control system
02/01/2005US6850564 Apparatus and method for dynamically controlling the frame rate of video streams
02/01/2005US6850519 Communication node and packet transfer method
02/01/2005US6850374 Lens select device and portable information terminal
02/01/2005US6850285 Method and apparatus for providing additional information to a selective call device about a broadcast
02/01/2005US6850269 Mobile traffic camera system
02/01/2005US6850267 Video telephone system and terminal device therefor
02/01/2005US6850266 Process for carrying out videoconferences with the simultaneous insertion of auxiliary information and films with television modalities
02/01/2005US6850265 Method and apparatus for tracking moving objects using combined video and audio information in video conferencing and other applications
02/01/2005US6850252 Intelligent electronic appliance system and method
02/01/2005US6850241 Swapped pixel pages
02/01/2005US6850025 Integrated enclosure and controller for video surveillance camera