Patents for H04N 7 - Television systems (274,023)
03/2008
03/20/2008WO2008031299A1 A memory power line network camera
03/20/2008WO2008031293A1 A method for quickly playing the multimedia broadcast channels
03/20/2008WO2008031292A1 Encrypting method for hard disk in set top box of cable television system
03/20/2008WO2008031263A1 Method and apparatus for encoding groups of pictures of a video sequence, each of said groups including an intra encoded picture and more than two predicted encoded pictures
03/20/2008WO2008031262A1 A media playing tool with a multiple media playing model
03/20/2008WO2008031216A1 Bedside video communication system
03/20/2008WO2008018102A3 Interactive system
03/20/2008WO2008015326A3 Removable secure portable electronic entity comprising means for authorizing delayed retransmission
03/20/2008WO2008013768A3 System and method for video on request
03/20/2008WO2008005656A3 Method and apparatus for providing a personalized television channel
03/20/2008WO2008002787A3 Dynamic performance control of broadband tuner
03/20/2008WO2007138042A3 Method for processing access control messages
03/20/2008WO2007120332A3 System and method for providing context-aware local advertising in iptv systems
03/20/2008WO2007112417A3 Method and system for coding and decoding information associated with video compression
03/20/2008WO2007084937A3 Content item distribution
03/20/2008WO2005072303A3 Surveillance apparatus
03/20/2008WO2001043418A3 Method and apparatus providing process independence within a heterogeneous information distribution system
03/20/2008WO2000079365A3 Cross-platform framework-independent synchronization abstraction layer
03/20/2008US20080072335 Identifying material
03/20/2008US20080072333 Receiving systems and related methods storing content protection keys in conjunction with information referred to micro-processor
03/20/2008US20080072332 Method of and apparatus for reproducing information, and security module
03/20/2008US20080072275 Video apparatus having exterior recording function and interior time shift function and broadcast processing method thereof
03/20/2008US20080072274 Method and apparatus for generating plurality of applications, and method and apparatus for processing application suitable for broadcasting receiving apparatus
03/20/2008US20080072273 Method and apparatus for generating plurality of applications, and method and apparatus for processing application suitable for broadcasting receiving apparatus
03/20/2008US20080072272 Video transmission systems and methods for a home network
03/20/2008US20080072271 Broadcast pause and resume for enhanced television
03/20/2008US20080072270 System and method for transmitting interactive services associated with broadcast contents, in real time or off line
03/20/2008US20080072268 Digital broadcasting system, and broadcasting transmitter and monitoring device for use in the system
03/20/2008US20080072267 Method and apparatus for modifying a data rate of a video signal
03/20/2008US20080072266 Method and apparatus for generating plurality of applications, and method and apparatus for processing application suitable for broadcasting receiving apparatus
03/20/2008US20080072265 Method and apparatus for processing plurality of applications for broadcasting service and information storage medium storing the method
03/20/2008US20080072264 Distribution of content on a network
03/20/2008US20080072263 Method and apparatus for transmitting digital broadcasting in mobile communication terminal
03/20/2008US20080072262 Apparatus for Providing Digital Data
03/20/2008US20080072261 System, method and apparatus of video processing and applications
03/20/2008US20080072258 Method and system for transmitting notification data in a dvb-h system
03/20/2008US20080072256 System and method for real-time media searching and alerting
03/20/2008US20080072251 Signal Transmission Management System
03/20/2008US20080072250 Apparatus, system, and method for distributing digital media information
03/20/2008US20080072249 User Designated Advertising Server
03/20/2008US20080072248 Method of marketing diposable consumer products in conjunction with a motion picture
03/20/2008US20080072247 Method and System of Online Broadcasting
03/20/2008US20080072246 Method and access device for generating ip broadband video service bill
03/20/2008US20080072076 Method of and apparatus for reproducing information, and security module
03/20/2008US20080072075 Method of and apparatus for reproducing information, and security module
03/20/2008US20080071894 Optimal content distribution in Video-on-Demand tree networks
03/20/2008US20080071854 Computer system and method for sharing a job with other computers on a computer network using ip multicast
03/20/2008US20080071838 Metadata editing apparatus, metadata reproduction apparatus, metadata delivery apparatus, metadata search apparatus, metadata re-generation condition setting apparatus, metadata delivery method and hint information description method
03/20/2008US20080071837 Metadata editing apparatus, metadata reproduction apparatus, metadata delivery apparatus, metadata search apparatus, metadata re-generation condition setting apparatus, metadata delivery method and hint information description method
03/20/2008US20080071836 Metadata editing apparatus, metadata reproduction apparatus, metadata delivery apparatus, metadata search apparatus, metadata re-generation condition setting apparatus, metadata delivery method and hint information description method
03/20/2008US20080069545 Home digital audiovisual information recording and playback system
03/20/2008US20080069544 Apparatus and method of recording/reproducing digital broadcast data
03/20/2008US20080069543 Video/audio recording and reproducing apparatus
03/20/2008US20080069539 Method of recording video which parses video stream in units of group of picture (gop) and video recording apparatus thereof
03/20/2008US20080069538 Digital information recording/reproducing apparatus
03/20/2008US20080069534 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method
03/20/2008US20080069533 Randomly accessible visual information recording medium and recording method and reproducing device and reproducing method
03/20/2008US20080069532 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method
03/20/2008US20080069530 Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method
03/20/2008US20080069523 Coded data control device
03/20/2008US20080069520 Method of Caching Teletext Page Data, Teletext Receiver System and Electronic Video Appliance
03/20/2008US20080069518 Multimedia Data Receiver And Driving Method Thereof
03/20/2008US20080069463 Apparatus and methods for digital image compression
03/20/2008US20080069462 Moving picture coding method and moving picture decoding method
03/20/2008US20080069461 Moving picture coding method and moving picture decoding method
03/20/2008US20080069357 Method and apparatus for providing content service
03/20/2008US20080069355 Protection of data on media recording disks
03/20/2008US20080069354 Information Processing Device, Information Processing Method, and Computer Program
03/20/2008US20080069353 System and Method for Cryptographically Authenticating Data Items
03/20/2008US20080069352 Theft Protection Method and Promotion System for Audio Media
03/20/2008US20080069351 Techniques for negotiation of security policies in wireless mesh networks
03/20/2008US20080069350 IPTV transport architecture with double layer encryption and bulk decryption
03/20/2008US20080069259 Communication system
03/20/2008US20080069245 Coding distortion removal method, video encoding method, video decoding method, and apparatus and program for the same
03/20/2008US20080069244 Information processing apparatus, decoder, and operation control method of playback apparatus
03/20/2008US20080069242 Distributed joint source-channel coding of video using raptor codes
03/20/2008US20080069241 Picture coding and decoding apparatuses and methods performing variable length coding and decoding on a slice header stream and arithmetic coding and decoding on a slice data stream
03/20/2008US20080069240 Encoding and Decoding Method and Encoding and Decoding Device
03/20/2008US20080069238 Filtering strength determination method, moving picture coding method and moving picture decoding method
03/20/2008US20080069235 Moving picture coding method and moving picture decoding method
03/20/2008US20080069234 Motion vector derivation method, moving picture coding method and moving picture decoding method
03/20/2008US20080069233 Motion vector derivation method, moving picture coding method and moving picture decoding method
03/20/2008US20080069229 Motion vector coding method and motion vector decoding method
03/20/2008US20080069227 Motion vector coding method and motion vector decoding method
03/20/2008US20080069226 Motion picture encoder, motion picture decoder,and method for generating encoded stream
03/20/2008US20080069225 Moving picture encoding method and decoding method
03/20/2008US20080069224 High efficiency encoder and video information recording/reproducing apparatus
03/20/2008US20080069223 Method of decoding a bi-predictive image block
03/20/2008US20080069220 Method for storing interpolation data
03/20/2008US20080069219 Method and/or apparatus for implementing reduced bandwidth high performance VC1 intensity compensation
03/20/2008US20080069218 Picture coding method and picture decoding method
03/20/2008US20080069217 Frame interpolation apparatus and frame interpolation method
03/20/2008US20080069213 Moving picture coding method and a moving picture decoding method
03/20/2008US20080069212 Moving picture coding method and moving picture decoding method
03/20/2008US20080069211 Apparatus and method for encoding moving picture
03/20/2008US20080069209 Motion picture encoder, motion picture decoder,and method for generating encoded stream
03/20/2008US20080069208 High-efficiency encoder and video information recording/reproducing apparatus
03/20/2008US20080069207 System and method for dynamically switching quality settings of a codec to maintain a target data rate
03/20/2008US20080069206 Bandwidth based licensing scheme for video, audio and/or multimedia content
03/20/2008US20080069204 Picture control device and method of the same