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
03/04/2009CN100466695C Low-power consumption stand-by circuit of TV set
03/04/2009CN100466694C Method for displaying information on digital TV receiver
03/04/2009CN100466693C Peripheral device of portable audio-visual device and broadcast audio-visual system
03/04/2009CN100466692C Moving frame processing unit
03/04/2009CN100466691C Image sensing apparatus and the control method thereof
03/04/2009CN100466690C Recall device
03/04/2009CN100466689C Multimedia home gateway and the implementation method for program recording, recovery and suspension
03/04/2009CN100466688C FFT-based multichannel video receiver
03/04/2009CN100466687C Camera module apparatus with IR-cut-coated window glass
03/04/2009CN100466686C Image capturing device and the activation method thereof
03/04/2009CN100466685C Information equipment and portable information device
03/04/2009CN100466684C Processing auxiliary data of video sequences
03/04/2009CN100466683C Single-lens reflex camera
03/04/2009CN100466682C Miniature camera module with lens containing image sensor
03/04/2009CN100466680C Digital camera
03/04/2009CN100466679C Image sensor
03/04/2009CN100466677C Method for obtaining conversation description protocol of digital TV broadcast hand held device
03/04/2009CN100466673C Method for realizing official telephone of SDH device using IP telephone
03/04/2009CN100466667C A method for implementing calling and called party pay intelligent service
03/04/2009CN100466662C Process, apparatus, devices for seizure of a shared telephone line
03/04/2009CN100466655C Method and system for requesting to read user registration state
03/04/2009CN100466651C Methods and systems for application instance level workload distribution affinities
03/04/2009CN100466647C Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
03/04/2009CN100466643C Digital implementation of multi-channel demodulators
03/04/2009CN100466639C Method for realizing two-directional interacting of circuit zone and grouping zone, and system thereof
03/04/2009CN100466635C Method and apparatus for transmitting message
03/04/2009CN100466631C Blank-interface text transmission method, network accessing apparatus and system
03/04/2009CN100466627C Method and device for searching address prefixion and message transfer method and system
03/04/2009CN100466623C Route information update method and network equipment based on OSPF
03/04/2009CN100466620C Loading balance method based on data flow in large scale paralle processing of mass data
03/04/2009CN100466616C Method for controlling reverse congestion of ABIS interface and transceiver base station
03/04/2009CN100466613C Method for processing service
03/04/2009CN100466610C Method for identifying net load type in multi-protocol sign exchange network
03/04/2009CN100466607C Method for improving the service quality in intercommunicate wireless local area network
03/04/2009CN100466604C Method and system for facilitating data transfer in a pageable mode virtual environment
03/04/2009CN100466601C Data read/write device and method
03/04/2009CN100466598C Method for realizing data message transmission based on RTP
03/04/2009CN100466595C Method for processing error indication message
03/04/2009CN100466592C Method and method for transmitting data from a first data network into a second data network
03/04/2009CN100466589C Method for realizing virtual special net access
03/04/2009CN100466586C Transmitter device and relay device for performing data transmission control
03/04/2009CN100466583C Fast ring network method against attack based on RRPP, apparatus and system
03/04/2009CN100466580C Initial method and device of bus system
03/04/2009CN100466577C Method and system for enquiring data of sensor network and sensor node
03/04/2009CN100466574C Mobile communications terminal for transmitting data frames in wireless lan and method thereof
03/04/2009CN100466571C Handling broadcast and multicast traffic as unicast traffic in a wireless network
03/04/2009CN100466568C Household network system, the address setting method and associated electrical appliance equipment
03/04/2009CN100466565C Loopback control method and device
03/04/2009CN100466562C Method and system for transmitting test route
03/04/2009CN100466559C Method for judging spring grouping ring topology stability
03/04/2009CN100466557C Communication net node fault monitoring method
03/04/2009CN100466554C Communication adaptation layer system and method for obtaining the network element information
03/04/2009CN100466552C NGN system and end to end tracing method and device applied in this system
03/04/2009CN100466550C Method, device and system for implementing multi-service type structure
03/04/2009CN100466548C Searching method and its system for equipment traffic data
03/04/2009CN100466546C System and method for realizing business protection using LCAS protocol
03/04/2009CN100466544C Method for reporting board performance data of equipment
03/04/2009CN100466542C Service gradation based loss distribution method
03/04/2009CN100466540C State detection method based on main and backup Ethernet interface
03/04/2009CN100466538C Method and apparatus for changing the operation mode of an agent of a management network
03/04/2009CN100466536C System and method for managing protocol network failures in a cluster system
03/04/2009CN100466534C Method for processing faults in multimedia sub-system equipment
03/04/2009CN100466532C Set-up method and its system for broadcast multi-cast service transmission mode
03/04/2009CN100466530C Method and device for connecting a plurality of conferences
03/04/2009CN100466528C Interconnected network web information issuing method
03/04/2009CN100466525C Buffer-based magnitude charging middle message processing method
03/04/2009CN100466522C Farend access communication system, and control method
03/04/2009CN100466519C Method for downloading a plurality of files simultaneously in broadcasting network
03/04/2009CN100466516C Biological identifying method for resisting replay attach
03/04/2009CN100466513C System and method for protecting received and sent data by parity check bit
03/04/2009CN100466510C A method for preventing network address translation (NAT) device from being attacked by network user
03/04/2009CN100466507C Method and device for connecting sensors or actuators to a bus system
03/04/2009CN100466504C Read enable generator, read enable signal generating method and data transmission method
03/04/2009CN100466501C Method for producing long code mask for cluster service
03/04/2009CN100466498C Method and equipment for reaching synchronization to base station
03/04/2009CN100466478C De-interlacing method
03/04/2009CN100466467C Automatic volume amplitude limiter with automatic gain controlling function
03/04/2009CN100466284C Biasing circuits, solid state imaging devices, and the production method thereof
03/04/2009CN100466281C Solid vidicon device
03/04/2009CN100466279C CMOS image sensor and the production method thereof
03/04/2009CN100466277C Capsulation structure of light sensing chip
03/04/2009CN100466274C CMOS image sensor
03/04/2009CN100466273C Photodiode array and the production method thereof, and radiation detector
03/04/2009CN100466272C Image sensor module and camera module package
03/04/2009CN100466269C Image capturing device
03/04/2009CN100466227C Method of manufacturing CMOS image sensor
03/04/2009CN100466148C Plasma display panel and the driving device thereof
03/04/2009CN100466090C Information storage medium containing preload information, apparatus for and method of reproducing thereofe
03/04/2009CN100466050C Apparatus and method of converting image signal for four-color display device and the display device thereof
03/04/2009CN100466049C Driving apparatus for liquid crystal display
03/04/2009CN100466023C Plasma display device and method for fabricating a plasma display device
03/04/2009CN100466005C Electric appliance control apparatus and method implemented by a set-top box
03/04/2009CN100465995C System and method for projecting imagines to a screen surface
03/04/2009CN100465994C Method and apparatus for downscaling a digital matrix image according to a certain proportion
03/04/2009CN100465963C Image managing apparatus and image display apparatus
03/04/2009CN100465925C Receiver and storage control method
03/04/2009CN100465863C Method and device for regulating contrast ratio and resolution of area indicated on display equipment
03/04/2009CN100465782C A photography system of the welding process of compound heat sources in the carbon dioxide laser-melting argon-arc welding
03/04/2009CN100465776C The restraining of temperature rising of exiting-side polarized plates comprised by liquid crystal light valves
03/04/2009CN100465775C A digital light processing projecting device
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