Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
12/2010
12/22/2010CN201682587U High definition video network outspread mobile system
12/22/2010CN201682586U Post electronic eye device with fatigue detection
12/22/2010CN201682585U Vehicle-mounted digital video recorder with function of real-time image transmission
12/22/2010CN201682584U Wireless video transmission device
12/22/2010CN201682583U Portable high-definition digital wireless monitoring system
12/22/2010CN201682582U DSP/IPMOD intelligent video server based forest fire monitoring device
12/22/2010CN201682581U Indoor machines and gate machine of a building visible intercommunication gate inhibition system
12/22/2010CN201682580U Visual talkback system capable of recognizing human faces
12/22/2010CN201682579U Fingerprint-identification visual intercom system
12/22/2010CN201682578U Wired expander of HD video monitoring mobile adapter
12/22/2010CN201682577U HDMI digital high-definition single-reticle medium and long distance transmission extender
12/22/2010CN201682564U IP information receiver
12/22/2010CN201682563U Television set with video-on-demand function
12/22/2010CN201682560U Dedicated camera with intelligent image locking and tracking function for video conferences
12/22/2010CN201682559U Intelligent video analyzing and monitoring pick-up camera
12/22/2010CN201682555U 3G-SD I high definition digital video signal generator
12/22/2010CN201682552U Multimedia fax machine
12/22/2010CN201682550U Remote diagnosis terminal of crop disease and insect pest based on PSTN
12/22/2010CN201682514U Broadcast television transmitter intelligent network type monitoring system
12/22/2010CN201681466U Monitoring unit with framing barrier alarm unit
12/22/2010CN201681464U Prison security system
12/22/2010CN201681438U Video monitoring system of automatic teller machine
12/22/2010CN201681196U Infrared interrupter
12/22/2010CN201677811U Improved rear view mirror structure
12/22/2010CN1998238B Device and method for generating a transmit frame
12/22/2010CN1972200B Network system, and constitutive component therefor, and visualization method for network
12/22/2010CN1968414B Method for decoding coded image data
12/22/2010CN1953524B Digital broadcast receiver apparatus, digital broadcast receiving method
12/22/2010CN1930880B 条件接入系统 Conditional Access System
12/22/2010CN1926867B System and method providing enhanced features for streaming video-on-demand
12/22/2010CN1912885B Systems and methods for secure transaction management and electronic rights protection
12/22/2010CN1819559B Multicast distribution of streaming multimedia content
12/22/2010CN1806438B System for identification and revocation of audiovisual titles and replicators
12/22/2010CN1805542B System and method for programming interrupting operations in a vision system
12/22/2010CN1794816B Moving picture compression encoding method, apparatus and program
12/22/2010CN1754334B Method and system for authenticated fast channel change of media provided over a DSL connection
12/22/2010CN1404687B TV programme recommending device with changing audience selection automatic identification
12/22/2010CN101926178A Method and apparatus for determining encoding mode based on temporal and spatial complexity
12/22/2010CN101926177A Dynamic image encoding/decoding device
12/22/2010CN101926176A Device and method for detecting motion vector, device and method for encoding moving image, and device and method for decoding moving image
12/22/2010CN101926175A Dynamic image encoding/decoding method and device
12/22/2010CN101926174A Adaptive group of pictures (AGOP) structure determination
12/22/2010CN101926173A Dynamic image transmission/reception system
12/22/2010CN101926172A Apparatus for transmitting and receiving signal and method of transmitting and receiving signal
12/22/2010CN101926171A Camera system with multiple pixel arrays on chip
12/22/2010CN101926169A Video signal processing method, integrated circuit, and video reproducer
12/22/2010CN101926168A Multi-screen display
12/22/2010CN101926167A Handling metadata based on user behavior
12/22/2010CN101926165A Television receiver, server, operation system for television receiver, and operation program for television receiver
12/22/2010CN101924955A Method and system for improving play quality of mobile TV
12/22/2010CN101924951A Receiving apparatus, transmitting apparatus, communication system, display control method
12/22/2010CN101924946A Method and device for enhancing reliability of data in mobile multi-media broadcasting system
12/22/2010CN101924945A Video decoder with scalable compression and buffer for storing and retrieving reference frame data
12/22/2010CN101924944A Selection method and information providing method and devices of scalable video coding operating point
12/22/2010CN101924943A Real-time low-bit rate video transcoding method based on H.264
12/22/2010CN101924942A Image processing method and device
12/22/2010CN101924941A Multimedia decoding method, system and multimedia play equipment
12/22/2010CN101924940A Encoding apparatus and encoding method
12/22/2010CN101924939A Encoding apparatus and encoding method
12/22/2010CN101924938A Method for processing adjacent block information in video decoding macro-block prediction and boundary filtering
12/22/2010CN101924937A Optimization loading method of DCT (Discrete Cosine Transform) alternating current non-zero coefficient information of Mpeg II elementary stream
12/22/2010CN101924936A Image frame interpolation device, image frame interpolation method, and image frame interpolation program
12/22/2010CN101924935A Advanced bi-directional predictive coding of interlaced video
12/22/2010CN101924934A Advanced bi-directional predictive coding of interlaced video
12/22/2010CN101924933A Method for tracing interested area in video frame sequence
12/22/2010CN101924932A Rapid making method of CNVS multimedia courseware
12/22/2010CN101924931A Digital television PSI/SI information distributing system and method
12/22/2010CN101924930A Method for transmitting data by using DSM-CC protocol
12/22/2010CN101924929A Intelligent television monitoring method based on short messages and multimedia messages
12/22/2010CN101924928A Embedded type bus device server system having image collecting function and running method thereof
12/22/2010CN101924927A Joint video monitoring method and system thereof
12/22/2010CN101924926A Gang control method and system based on security alarm and video monitoring
12/22/2010CN101924925A Method, system and user interface for playback of monitoring videos and vehicle traveling track
12/22/2010CN101924924A Adaptive transmission method and system for wireless remote video monitoring
12/22/2010CN101924923A Embedded intelligent automatic zooming snapping system and method thereof
12/22/2010CN101924922A Monitoring method and monitoring system
12/22/2010CN101924921A Panoramic monitoring pan tilt camera and annular or semispherical panoramic monitoring control method
12/22/2010CN101924920A Wireless transmitting system of video and audio information and control method thereof
12/22/2010CN101924919A Electronic sentry supervisor
12/22/2010CN101924918A Method for broadcasting program by using terminal and terminal
12/22/2010CN101924917A Video on demand system and method based on mobile user terminal
12/22/2010CN101924916A Multi-desktop method of video on demand system
12/22/2010CN101924915A Power line-based digital television signal accessing method and digital television
12/22/2010CN101924914A Method for switching television channels and system and device thereof
12/22/2010CN101924913A Network television service receiving system and method
12/22/2010CN101924912A Method for wirelessly downloading large-capacity video files and remotely controlling playing of video files
12/22/2010CN101924911A Method, system and mobile terminal equipment for presenting mobile TV service
12/22/2010CN101924910A Data sending method, receiving method and device during channel switching process
12/22/2010CN101924909A Middleware adaptation layer-based universal digital television conditional access system
12/22/2010CN101924908A System for downloading and playing movie of set top box
12/22/2010CN101924907A Method for realizing condition receiving, terminal equipment and front end thereof
12/22/2010CN101924906A Multimedia real-time interaction system and method
12/22/2010CN101924905A Method and system for encrypting and decrypting in video telephone communication
12/22/2010CN101924904A 3D high-definition computer-television-telephone all-in-one machine
12/22/2010CN101924903A Method, device and system for realizing video call
12/22/2010CN101924902A Self-terminating coaxial cable port
12/22/2010CN101924901A Method and system to influence a viewer to select a feed
12/22/2010CN101924900A Synchronous clock distribution system supporting high/standard definition simulcast
12/22/2010CN101924899A 图像处理设备和图像处理方法 Image processing apparatus and image processing method
12/22/2010CN101924897A Video recording and reproducing apparatus and data control method thereof
1 ... 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 ... 2741