Patents for H04N 7 - Television systems (274,023)
07/2008
07/16/2008CN101221667A Graphic scene animation data signal with quantization object, corresponding method and device
07/16/2008CN101221657A Image zoom processing method and device
07/16/2008CN101221645A Real time on-line adopting pet by computer network
07/16/2008CN101221507A Device, system and method for automatically installing network television incremental value service
07/16/2008CN101221495A Power aware software pipelining for hardware accelerators
07/16/2008CN101221345A Explosion-proof high-resolution full view visual monitoring system
07/16/2008CN101221343A Active illumination imaging device against surroundings light interference
07/16/2008CN101221248A Method for macroscopical prediction and monitoring of earthquake making use of cave animal serpentry
07/16/2008CN100403803C Method and system possessing quick access hierarchy search
07/16/2008CN100403802C Stroke decoding and counter-scanning realization method based on register group
07/16/2008CN100403801C Adaptive entropy coding/decoding method based on context
07/16/2008CN100403800C On-screen display and privacy masking apparatus and method
07/16/2008CN100403799C System and method for implementing IPTV application control
07/16/2008CN100403798C Method for electrically sending message to remote device
07/16/2008CN100403797C Method and system for learning information about on-line/off-line/in-line of user
07/16/2008CN100403796C Terminal conference accessing method
07/16/2008CN100403795C Method for realizing NGN network and mobile network video interconnection
07/16/2008CN100403794C Video terminal and method of implementing services of stream media
07/16/2008CN100403793C Encoding of video cross-fades using weighted prediction
07/16/2008CN100403792C Control device, electric apparatus system, and control method
07/16/2008CN100403790C Image compressing method and image compression apparatus
07/16/2008CN100403782C Device and method for proving internet and TV data browsing service
07/16/2008CN100403781C Television receiver, information processing method and program
07/16/2008CN100403680C Communication service method and communication apparatus theraof
07/16/2008CN100403442C Recording dvice and reproducing device and method
07/16/2008CN100403437C System and method for displaying a warning message
07/16/2008CN100403276C Memory access method
07/16/2008CN100403231C Method and system for conferencing
07/15/2008US7401351 System and method for video navigation and client side indexing
07/15/2008US7401350 Local area information terminal device
07/15/2008US7401349 Satellite television system ground station having wideband multi-channel LNB converter/transmitter architecture utilizing a frequency stabilized common oscillator
07/15/2008US7401348 Television tuning device screen saver advertising
07/15/2008US7401232 Content playback apparatus method and program and key management apparatus and system
07/15/2008US7401221 Advanced stream format (ASF) data stream header object protection
07/15/2008US7401213 Data communication apparatus and method of a device that supports plural communication methods
07/15/2008US7401116 System and method for allowing remote users to specify graphics application parameters for generation of interactive images
07/15/2008US7401091 System for preparing multimedia content for transmission
07/15/2008US7400820 Signal processing apparatus and signal processing method for locating a lost position of auxiliary data
07/15/2008US7400819 Recording medium, recording apparatus and reproduction apparatus
07/15/2008US7400774 Encoding and decoding of digital data using cues derivable at a decoder
07/15/2008US7400773 Method and device for condensed image recording and reproduction
07/15/2008US7400754 Method and apparatus for characterization of chromophore content and distribution in skin using cross-polarized diffuse reflectance imaging
07/15/2008US7400729 Secure delivery of encrypted digital content
07/15/2008US7400728 Conditional access system and copy protection
07/15/2008US7400727 Information embedding method, information extracting method, information embedding apparatus, information extracting apparatus, and recording media
07/15/2008US7400726 Apparatus for preventing unauthorized use of a copyrighted medium
07/15/2008US7400725 Information recording medium for recording a scrambled part of content information, and method and apparatus for reproducing information recorded therein
07/15/2008US7400711 System and technique for dynamically interjecting live advertisements in the context of real-time isochronous (telephone-model) discourse
07/15/2008US7400685 Decoding method and apparatus and recording method and apparatus for moving picture data
07/15/2008US7400684 Video coding
07/15/2008US7400683 Device with virtual tilized image memory
07/15/2008US7400682 Systems and methods for reduced bit-depth processing in video-related data with frequency weighting matrices
07/15/2008US7400681 Low-complexity motion vector prediction for video codec with two lists of reference pictures
07/15/2008US7400680 Rectangular-shape motion search
07/15/2008US7400679 Adaptive de-blocking filtering apparatus and method for MPEG video decoder
07/15/2008US7400678 Methods in transmission and searching of video information
07/15/2008US7400653 Maintaining synchronization of streaming audio and video using internet protocol
07/15/2008US7400652 MPEG-2 decoding system and method
07/15/2008US7400637 Time slotted logical ring
07/15/2008US7400592 Picture distribution system and method thereof
07/15/2008US7400588 Dynamic rate adaptation using neural networks for transmitting video data
07/15/2008US7400572 System and method for contention based tones in a multipoint-to-point orthogonal frequency division multiplexing system
07/15/2008US7400362 Method and apparatus to interface video signals to a decoder to compensate for droop
07/15/2008US7400360 Device for simultaneous display of video at two resolutions with different fractions of active regions
07/15/2008US7400359 Video stream routing and format conversion unit with audio delay
07/15/2008US7400348 Remote controlled imaging system
07/15/2008US7400347 Camera system for monitoring a solid angle region and for detection of detailed information from the solid angle region
07/15/2008US7400344 Object tracking method and object tracking apparatus
07/15/2008US7400343 Apparatus and method for generating image
07/15/2008US7400342 Optical observation apparatus with video device
07/15/2008US7400341 Electronic endoscope apparatus which superimposes signals on power supply
07/15/2008US7400340 Data mixer for portable communications devices
07/15/2008US7400321 Image display unit
07/15/2008US7400306 Driving method for dual panel display
07/15/2008US7399128 Camera control system
07/15/2008US7399127 Autonomous operation control system
07/15/2008CA2423582C Method and system for managing remote clients in a network constituted by a central server which is linked to remote clients
07/15/2008CA2408792C Dynamically controlling video and data transmissions
07/15/2008CA2394352C System and method for adaptive decoding of a video signal with coordinated resource allocation
07/15/2008CA2358857C Data compression using adaptive bit allocation and hybrid lossless entropy encoding
07/15/2008CA2213973C Dual compression format digital video production system
07/15/2008CA2201914C Method of communication for an intelligent digital audiovisual playback system
07/14/2008WO2008097021A1 Broadcasting signal receiver and method for transmitting/receiving broadcasting signal
07/12/2008CA2615299A1 Image encoding device, image decoding device, image encoding method, and image decoding method
07/12/2008CA2614016A1 Moving image encoding device, moving image decoding device, moving image encoding method, and moving image decoding method
07/10/2008WO2008083359A1 Mechanism for a parallel processing in-loop deblock filter
07/10/2008WO2008083296A2 System and method for in-loop deblocking in scalable video coding
07/10/2008WO2008083293A2 Video call distrubutor
07/10/2008WO2008083249A1 A method and system for telecine detection and restoration
07/10/2008WO2008083245A1 Method and apparatus of content adaptive detailing filtering for digital pictures
07/10/2008WO2008083156A2 Low latency cadence detection for frame rate conversion
07/10/2008WO2008083151A1 Video processor architecture and method for frame rate conversion
07/10/2008WO2008082941A1 High performance renormalization for binary arithmetic video coding
07/10/2008WO2008082893A2 Controlling access to content and/or services
07/10/2008WO2008082791A2 On screen alert to indicate status of remote recording
07/10/2008WO2008082762A1 Method and system for processing encoded video data
07/10/2008WO2008082308A1 Microphone for audio source tracking
07/10/2008WO2008082278A1 Method and apparatus for controlling intra-refreshing in a video telephony communication system
07/10/2008WO2008082253A1 Method and apparatus for encoding and decoding multi-view images based on global disparity vector
07/10/2008WO2008082189A1 Compression method for moving picture