Patents for H04N 7 - Television systems (274,023)
05/2007
05/30/2007CN1972427A Television set to backup data and data backup system and method using same
05/30/2007CN1972426A Remote calibration system and method for network TV set
05/30/2007CN1972425A Broadcasting program information displaying method and broadcasting receiver
05/30/2007CN1972424A A transmission method for mobile multimedia broadcasting electronic service guide
05/30/2007CN1972423A Transmitting apparatus and method of variable strip zone external data of accommodating data transmission quantity
05/30/2007CN1972422A Optimization method for frequency domain deinterleave in terrestrial digital television broadcasting system
05/30/2007CN1972421A Frame interpolator, frame interpolation method and motion credibility evaluator
05/30/2007CN1972420A Information processing apparatus and method, and computer program
05/30/2007CN1972416A Equipment for storing digital audio and video dataflow
05/30/2007CN1972407A A video and audio synchronization playing method for mobile multimedia broadcasting
05/30/2007CN1972401A Apparatus for receiving broadcast and method for displaying a diagnostic information
05/30/2007CN1972400A Television receiver and method to output multiple signs
05/30/2007CN1972396A Image display system, display apparatus, image re-synthesis apparatus, image re-synthesis method, and recording medium
05/30/2007CN1972391A Grounding mobile multimedia broadcasting receiver compatible with digital audio broadcasting
05/30/2007CN1972383A Method for flexible control of rotary speed of cam through terminal device
05/30/2007CN1972277A A transmission method of electronic service guide table
05/30/2007CN1972261A Single carrier transmitting system capable of reducing distortion of transmission signals and method thereof
05/30/2007CN1972260A Single carrier transmitting system capable of reducing distortion of transmission signals and method thereof
05/30/2007CN1972232A A method for transmission of information by network channel
05/30/2007CN1972200A Network system, and constitutive component therefor, and visualization method for network
05/30/2007CN1972199A A method and system for recording video information
05/30/2007CN1972183A Coding and decoding system
05/30/2007CN1972154A Method of delivering personalized streaming content via satellite radio
05/30/2007CN1971764A Ocean detecting apparatus
05/30/2007CN1971679A 显示装置 Display device
05/30/2007CN1971638A Temporary value card method and system
05/30/2007CN1971618A Mobile estimation circuit and mobile estimation processing cell
05/30/2007CN1319389C Data transmission system suitable for such a system device and data transmission method
05/30/2007CN1319384C Optimizing distribution method in moving evaluation for hardware computing power resource
05/30/2007CN1319383C Method for implementing motion estimation and motion vector coding with high-performance air space scalability
05/30/2007CN1319382C Method for designing architecture of scalable video coder decoder
05/30/2007CN1319381C Method and device for compressing image data
05/30/2007CN1319380C Method and apparatus for decoding spatially scaled fine granular encoded video signals
05/30/2007CN1319379C Mixed signal image realtime desplay method
05/30/2007CN1319378C Automatic door assembly with video imaging device
05/30/2007CN1319377C Network type monitoring device
05/30/2007CN1319376C Signal transmission method in digital signal transmission system
05/30/2007CN1319375C Image zooming method based on edge detection
05/30/2007CN1319374C Detecting method for dynamic image pixel with adjustable critical value
05/30/2007CN1319373C Method of signal mode identification and setting method of ADC parameter
05/30/2007CN1319372C Method and device for sampling digital image
05/30/2007CN1319354C Single carrier transmission system able to adapting change of dynamic environment and its method
05/30/2007CN1319353C Single carrier transmission system able to reducing signal distortion and its method
05/30/2007CN1319299C Transmitting system and method for modulating transmitted signal by OFDM
05/30/2007CN1319295C Data transmitting method, and data receiving method
05/30/2007CN1319279C Low noise block down converter with reduced power consumption
05/30/2007CN1319278C Turbo product code serial cascade NR code channel coding method
05/30/2007CN1319027C Embedding auxiliary data in signal
05/30/2007CN1318999C Videoconference system architecture
05/30/2007CN1318997C Transmitting and receiving apparatus and method, program and recording medium and transmitting/receiving system
05/30/2007CN1318983C Information providing system, information processing apparatus and method, and information providing apparatus and method
05/30/2007CN1318977C Image processor and image picking apparatus
05/30/2007CN1318966C Method of and system to set a quality of a media frame
05/30/2007CN1318958C Data processing arrangement comprising plurality of processing and memory circuits
05/30/2007CN1318910C Picture pick-up device and lens driving method thereof and picture pick-up system
05/29/2007US7225469 BIOS lock encode/decode driver
05/29/2007US7225459 Method and system for dynamically adjusting video bit rates
05/29/2007US7225458 Method and apparatus for ensuring reception of conditional access information in multi-tuner receivers
05/29/2007US7225457 Information supply apparatus, information utilization apparatus, information manipulation apparatus, information supply system, information supply method, information utilization method and recording medium
05/29/2007US7225456 Gateway screen for interactive television
05/29/2007US7225455 Electronic television program guide schedule system and method
05/29/2007US7225388 Error correction encoding and decoding methods and apparatuses for DVI audio data
05/29/2007US7225275 System and method for delivering high-performance online multimedia services
05/29/2007US7225264 Systems and methods for delivering content over a computer network
05/29/2007US7225224 Teleconferencing server and teleconferencing system
05/29/2007US7225164 Method and apparatus for implementing revocation in broadcast networks
05/29/2007US7225160 Digital works having usage rights and method for creating the same
05/29/2007US7225158 Image commercial transactions system and method
05/29/2007US7225114 Information delivering system and information delivering method
05/29/2007US7224999 Radio communication terminal with simultaneous radio communication channels
05/29/2007US7224891 Digital photograph presentation using DVD players
05/29/2007US7224890 Apparatus and method for image coding and decoding
05/29/2007US7224885 Arrangement for recording navigation information in a data recorder
05/29/2007US7224852 Video segmentation using statistical pixel modeling
05/29/2007US7224851 Method and apparatus for registering modification pattern of transmission image and method and apparatus for reproducing the same
05/29/2007US7224847 System and method for real-time whiteboard streaming
05/29/2007US7224846 Image coding apparatus and method, and program and recording medium
05/29/2007US7224844 Entropy coding apparatus
05/29/2007US7224843 Apparatus for binary-coding image and method using the same
05/29/2007US7224842 Object recognition apparatus and object recognition method
05/29/2007US7224841 Method and apparatus for accelerating variable length coding (VLC) decoding in the process of inverse discrete cosine transformation (IDCT)
05/29/2007US7224839 Compression packaged image transmission for telemicroscopy
05/29/2007US7224838 Method and apparatus for recovery of encoded data using central value
05/29/2007US7224837 Digital video broadcasting
05/29/2007US7224832 Image coding device, and image decoding device using irreversable coding without mask image
05/29/2007US7224819 Integrating digital watermarks in multimedia content
05/29/2007US7224806 Threshold cryptography scheme for conditional access systems
05/29/2007US7224805 Consumption of content
05/29/2007US7224799 Digital watermarking device, digital watermark insertion method and digital watermark detection method
05/29/2007US7224798 Methods and apparatus for providing a partial dual-encrypted stream in a conditional access overlay system
05/29/2007US7224797 System and method for hybrid conditional access for receivers of encrypted transmissions
05/29/2007US7224780 Multichannel transceiver using redundant encoding and strategic channel spacing
05/29/2007US7224736 Adaptive clocking mechanism for digital video decoder
05/29/2007US7224735 Adaptive background image updating
05/29/2007US7224734 Video data encoding apparatus and method for removing a continuous repeat field from the video data
05/29/2007US7224733 Interpolation filtering method for accurate sub-pixel motion assessment
05/29/2007US7224732 Motion vector conversion method and conversion apparatus of interlaced MPEG-2 to progressive MPEG-4
05/29/2007US7224731 Motion estimation/compensation for screen capture video
05/29/2007US7224730 Systems and methods for decoding redundant motion vectors in compressed video bitstreams
05/29/2007US7224729 Method of progressively coding/decoding 3-D mesh information and apparatus thereof