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)
03/2009
03/25/2009CN101394520A Dynamic comparing reinforcing device and method thereof
03/25/2009CN101394519A Gain control method for receiver and apparatus thereof
03/25/2009CN101394518A Tuner that conducts channel search, and diversity reception system including said tuner
03/25/2009CN101394517A Mobile device and method for switching mobile television channels thereof
03/25/2009CN101394516A Video processing apparatus
03/25/2009CN101394515A Video broadcast system, signal detector and method therefor
03/25/2009CN101394514A Intelligent playing method and device for picture-in-picture
03/25/2009CN101394513A Program ordering method
03/25/2009CN101394512A Connected literal processing method and apparatus for media playing device
03/25/2009CN101394511A Program ordering method and device
03/25/2009CN101394510A Video input and output apparatus having screen display generation and method thereof
03/25/2009CN101394509A Screen display generating apparatus and method for multiple channels
03/25/2009CN101394508A Television set having source input state display function
03/25/2009CN101394507A Device for controlling household electrical appliance by television and method thereof
03/25/2009CN101394506A Video display regulation system and video display regulation method
03/25/2009CN101394505A Device, method and terminal for simultaneously displaying multiple programs
03/25/2009CN101394504A Television set remote control device and remote control method having television set game function
03/25/2009CN101394503A Network television capable of on-line chat through network
03/25/2009CN101394502A Digital broadcast receiving apparatus, semiconductor integrated circuit, and digital broadcast receiving method
03/25/2009CN101394501A Television receivier and radio frequency used therein for electromagnetic wave remote control
03/25/2009CN101394500A Electronic appliance and control method thereof
03/25/2009CN101394499A Method and mobile terminal for automatically switching between mobile phone television channels
03/25/2009CN101394498A Video display device and use limiting method
03/25/2009CN101394497A Video device capable of downloading data and method of controlling the same
03/25/2009CN101394496A Front-end for digital video receiver and method for automatic gain control thefeof
03/25/2009CN101394495A Digital displaying system, liquid crystal displaying module and display control method
03/25/2009CN101394494A Security monitoring device having television signal receiving function
03/25/2009CN101394493A Method, device for obtaining data and television receiving device
03/25/2009CN101394492A Resolving method and device for four vertical line appearance on Anyka analog television image in mobile phone
03/25/2009CN101394491A Output circuit
03/25/2009CN101394490A Non-compressed transmitting and receiving integrated display device for wireless digital high resolution audio and video signal
03/25/2009CN101394489A Subtitle rendering efficiency bottle neck automatically positioning method based on template and parameter step length
03/25/2009CN101394488A Statistical method for subtitle rendering efficiency based on template
03/25/2009CN101394487A Image synthesizing method and system
03/25/2009CN101394486A Video signal correcting method for brightness nonlinear distortion
03/25/2009CN101394485A Image generating method, apparatus and image composition equipment
03/25/2009CN101394484A Image capturing device
03/25/2009CN101394483A Image capturing device and control method therefor
03/25/2009CN101394482A CMOS image sensor and automatic exposure control method
03/25/2009CN101394481A Recording control system and method
03/25/2009CN101394480A Data processing circuit, semiconductor device, camera device and method for controlling data processor
03/25/2009CN101394479A Teacher movement tracing method based on movement detection combining multi-channel fusion
03/25/2009CN101394478A Probe instrument having audio and video
03/25/2009CN101394477A Camera module, manufacturing method of imaging apparatus and hot melt molding method
03/25/2009CN101394476A Image pick-up device, pick-up and image browsing method thereof
03/25/2009CN101394475A Video pick-up and processing device and method
03/25/2009CN101394474A Solid state image pickup device
03/25/2009CN101394473A Method for dynamically regulating picture in network camera
03/25/2009CN101394472A Image noise eliminating device and method
03/25/2009CN101394471A Image processing device and digital camera
03/25/2009CN101394470A Method and apparatus for decoding a video signal
03/25/2009CN101394469A Audio and video synchronization method, device and a digital television chip
03/25/2009CN101394468A Method and apparatus for transmitting a video signal
03/25/2009CN101394467A Intelligent main control system for reinforcement digital video monitoring terminal system
03/25/2009CN101394466A Sound controlled digital multifunctional set-top box
03/25/2009CN101394465A Solid-state imaging device and camera system
03/25/2009CN101394464A Solid-state imaging device and driving method therefor
03/25/2009CN101394459A Adaptive image processing device and method thereof
03/25/2009CN101394237A A host device interfacing with a point of deployment (POD) and a method of processing certificate status information
03/25/2009CN101393949A LED encapsulation construction and use thereof
03/25/2009CN101393922A Lens module and manufacturing process thereof
03/25/2009CN101393760A After-recording apparatus and reproduction apparatus and method
03/25/2009CN101393604A Image sampling control system and method for CMOS optical sensor
03/25/2009CN101393603A Method for recognizing and detecting tunnel fire disaster flame
03/25/2009CN101393557A Information retrieval device and method
03/25/2009CN101393539A Computer electricity saving method and method for decreasing network camera output current
03/25/2009CN101393538A Information playback system,Data generation apparatus and data playback apparatus
03/25/2009CN101393480A Input device and electronic apparatus
03/25/2009CN101393420A Audio/video alarm clock and pre-set time reminding method thereof
03/25/2009CN101393382A Projection display and light source module thereof
03/25/2009CN101393381A Projector circuit board and projector
03/25/2009CN101393380A Digital camera system and digital camera body
03/25/2009CN101393337A Electro-optic apparatus,Electro-optic apparatus mounting case and electronic equipment
03/25/2009CN101393315A Lens barrel and image pickup device
03/25/2009CN100473175C Method for determining envelope lines of modulation signals
03/25/2009CN100473162C MPEG2 file real-time playing method based on single-input interface
03/25/2009CN100473155C Satellite television ground system utilizing a frequency stabilized common oscillator and method thereof
03/25/2009CN100473154C Image pickup apparatus and image distributing method
03/25/2009CN100473152C Image processing camera system and image processing camera controlling method
03/25/2009CN100473146C Device and method for outputting data of a wireless terminal to an external device
03/25/2009CN100473145C Edition method for electronic program guidebooks
03/25/2009CN100473144C Processes for exploiting electronic tokens to increase broadcasting revenue
03/25/2009CN100473141C Image angle detection device and scan line interpolation device having the same
03/25/2009CN100473140C Reproduction apparatus and reproduction method
03/25/2009CN100473139C Multimedia playback device and playback method
03/25/2009CN100473138C Data reproduction device, video display device and software update system using those
03/25/2009CN100473137C Coding system, coding method and coding apparatus
03/25/2009CN100473136C Program subscription kinescope method and system of digital multimedia broadcast mobile communication terminal
03/25/2009CN100473135C Information recording apparatus
03/25/2009CN100473134C Copying storage method for video-signal and audio-signal in composite apparatus
03/25/2009CN100473133C Text subtitle reproducing method and decoding system for text subtitle
03/25/2009CN100473132C Navigating to a particular program or specific time increment in a personal video recorder
03/25/2009CN100473131C Display equipment
03/25/2009CN100473130C Display device
03/25/2009CN100473129C In-wall multifunctional TV
03/25/2009CN100473128C Image processing apparatus and its method
03/25/2009CN100473127C Television broadcast receiver and method for controlling external apparatus thereof
03/25/2009CN100473126C EPG display apparatus, EPG display method
03/25/2009CN100473125C TV set for receiving digital signals and analog signals
03/25/2009CN100473124C Method and system for minimizing both on-chip memory size and peak DRAM bandwidth
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