Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 5 - Details of television systems
Patents for H04N 5 - Details of television systems (344,250)
04/2009
04/08/2009CN101404782A Digital television receiver, television signal quality collection system and method
04/08/2009CN101404780A Digital television receiver, intelligent TV program ranking method and apparatus
04/08/2009CN101404775A Platform noise estimation and mitigation
04/08/2009CN101404761A Indoor covering method and system for mobile multimedia broadcast
04/08/2009CN101404760A Self-perception portable image wireless monitoring equipment and use method thereof
04/08/2009CN101404757A Monitoring camera system
04/08/2009CN101404756A Closed-circuit television checking device for nuclear power plant voltage stabilizer
04/08/2009CN101404755A Broadcasting system containing relay unit and method thereof
04/08/2009CN101404747A Terminal, network server, system and method for implementing interactive communication
04/08/2009CN101404745A Display device and transmitting device
04/08/2009CN101404744A Digital television receiver, method and apparatus for lock control of recording files
04/08/2009CN101404743A Connecting structure and connecting method for front and rear casing of narrow-edge LCD TV
04/08/2009CN101404742A Standby timing power-off method
04/08/2009CN101404741A Audio playing apparatus and method, and digital television chip
04/08/2009CN101404740A Method for selecting sound channel of television set
04/08/2009CN101404739A Method for improving television set sound field
04/08/2009CN101404738A Stereo glasses television apparatus supporting mobile television receiving function
04/08/2009CN101404737A Apparatus for forwarding CMMB signal by using bluetooth module and its control method
04/08/2009CN101404736A Television set with FLASH game function and method for playing game by using the same
04/08/2009CN101404735A Mobile digital television set charged by solar energy
04/08/2009CN101404734A Picture signal processing apparatus and picture signal processing method
04/08/2009CN101404733A Video signal processing apparatus, video signal processing method and video display apparatus
04/08/2009CN101404732A Digital image collection system
04/08/2009CN101404731A CMOS image sensor array optimization for both bright and low light conditions
04/08/2009CN101404730A Method for loading caption in video flow and player thereof
04/08/2009CN101404729A Image processing apparatus, image processing method, and program
04/08/2009CN101404728A Digital image exposure regulation method and apparatus
04/08/2009CN101404727A Method for activating LED illumination by high-definition digital camera
04/08/2009CN101404726A Control method, system and apparatus for far-end camera
04/08/2009CN101404725A Camera, camera set, its control method, apparatus and system
04/08/2009CN101404724A Display control device, display control method, and display control program
04/08/2009CN101404723A Image pickup apparatus
04/08/2009CN101404722A Floatation foam image vision monitoring apparatus
04/08/2009CN101404721A Input voltage converting circuit of video switch and circuit parameter selection method
04/08/2009CN101404720A Peripheral resource management method for set-top box
04/08/2009CN101404719A Method for locking frequency point and handling frequency spectrum parameter of set-top box
04/08/2009CN101404718A Modularized multifunctional embedded audio/video encoding/decoding device
04/08/2009CN101404717A Television set with baby diary function and its implementing method
04/08/2009CN101404716A Method and apparatus for inputting characters on digital television terminal
04/08/2009CN101404715A Image signal processing circuit, image pickup apparatus and image signal processing method as well as computer program
04/08/2009CN101404640A Quadrature amplitude modulation mapping apparatus, method and digital television receiving device
04/08/2009CN101404288A Solid state imaging device, method of manufacturing the same, and imaging apparatus
04/08/2009CN101404172A Recording medium, reproduction device, recording method, and reproduction method
04/08/2009CN101404171A Audio/video recording apparatus and recording method
04/08/2009CN101404145A LCD control system
04/08/2009CN101404114A Wireless remote control device, bridge device and wireless remote control system
04/08/2009CN101404030A Method and system for periodic structure fragment detection in video
04/08/2009CN101403951A Multi-point positioning device and method for interactive electronic display system
04/08/2009CN101403848A Three-dimensional automatic stabilization camera shooting system
04/08/2009CN101403847A Electronic image pick-up device
04/08/2009CN101403846A Imaging device, and control method for imaging device
04/08/2009CN101403845A Optical element module and image pickup device
04/08/2009CN101403844A Optical element module and image pickup device
04/08/2009CN101403820A Two-unit zoom lens and image pickup apparatus equipped with same
04/08/2009CN101403818A Zoom lens, optical apparatus and method for forming an image of an object and varying a focal length
04/08/2009CN101403817A Zoom lens, optical apparatus and method for forming an image of an object and varying a focal length
04/08/2009CN101403618A Information processing apparatus, information processing method, and computer program
04/08/2009CN101402362A Full-automatic auxiliary control method and system for backing a car
04/08/2009CN100477805C Image processing device, image display device using the same, and image processing method
04/08/2009CN100477804C Colour correcting apparatus, corresponding system and method
04/08/2009CN100477801C Two-stage projection architecture
04/08/2009CN100477800C Multiple module input and output system of digital multimedia stream transmission
04/08/2009CN100477799C Method for improving television terminal device digital caption data processing efficiency
04/08/2009CN100477788C Image processing display device and method
04/08/2009CN100477785C CATV signal receiving and processing method
04/08/2009CN100477783C Interactive television systems with conflict management capabilities
04/08/2009CN100477781C Terminal, camera unit and terminal camera unit system
04/08/2009CN100477779C Data processing device and method
04/08/2009CN100477777C System and method for receiving multimedia message by digital television
04/08/2009CN100477775C Image status information correction
04/08/2009CN100477774C Data processing device and data processing method
04/08/2009CN100477773C Image data processing device and method
04/08/2009CN100477772C Method for recording video data in information storage medium thereof
04/08/2009CN100477771C Method of recording scrambled digital data and method of reading such data
04/08/2009CN100477770C Encoding or decoding device and recording/reproduction terminal
04/08/2009CN100477769C Playback apparatus and playback method
04/08/2009CN100477768C Recording apparatus and recording method
04/08/2009CN100477767C 数字照相机及图像数据记录方法 Digital camera and image data recording method
04/08/2009CN100477766C Voice/video information recording/reproducing device and method thereof
04/08/2009CN100477765C System and method for base band-directional communication protocol for time-division multiplexing graphic data applications
04/08/2009CN100477764C Recording apparatus and preserving method
04/08/2009CN100477763C Method for driving image display apparatus, image dispaly apparatus thereof and television device
04/08/2009CN100477762C Image display device and method
04/08/2009CN100477761C Method for buffering acoustic change of receiver
04/08/2009CN100477760C Display apparatus and control method of picture thereof
04/08/2009CN100477759C Method for tuning frequency and apparatus thereof
04/08/2009CN100477758C Image processing apparatus capable of adjusting image quality by using moving image samples
04/08/2009CN100477757C Digital broadcast receiving apparatus and control method thereof
04/08/2009CN100477756C A method for recovery of the factory setting of the TV
04/08/2009CN100477755C Panel-type image display device and liquid crystal television
04/08/2009CN100477754C Broadcasting and communication receiver apparatus
04/08/2009CN100477753C Digital television terminal system and method realizing one-user multi-terminal
04/08/2009CN100477752C Flexible diversity combine receiver architecture for digital television and associated method thereof
04/08/2009CN100477751C Vehicular information providing device
04/08/2009CN100477750C Signal receiving circuit and signal input testing circuit
04/08/2009CN100477749C Multiple to multiple radio transmission device
04/08/2009CN100477748C Imaging apparatus and method used for the imaging apparatus
04/08/2009CN100477747C Solid-state camera
04/08/2009CN100477746C Analog-digital converter for an active pixel sensor
04/08/2009CN100477745C Image combination device and image combination method
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