Patents
Patents for H04H 20 - Arrangements for broadcast or for distribution combined with broadcast (21,050)
08/2006
08/02/2006CN1268129C Information announcing system, receiving apparatus, listing form, clearing and storing method
08/02/2006CN1267821C Digital broadcast receiving device and event sending method
08/01/2006US7086075 Method and system for managing timed responses to A/V events in television programming
08/01/2006US7085733 Apparatus and method for executing a game program having advertisements therein
08/01/2006US7085613 System for monitoring audio content in a video broadcast
08/01/2006US7085250 Information-transmission system which uses non-geosynchronous artificial satellites, including server-system and its clients, for performing communications or broadcast
07/2006
07/27/2006WO2006077792A1 Packet transmission device and packet transmission method
07/27/2006US20060168635 Device control system, device control method, and control program
07/27/2006US20060168633 Broadcasting terminal and viewing method
07/27/2006US20060168612 Timing system for modular cable modem termination system
07/27/2006US20060166617 Broadcast data processing
07/27/2006US20060164546 System for delivering contents automatically
07/26/2006EP1684452A2 Receiving terminal with storage management
07/26/2006EP1684450A2 Device and method for receiving broadcast wave in which a plurality of services are multiplexed
07/26/2006EP1683352A1 Apparatus and method of on-channel repeater
07/26/2006EP1682975A2 Method and apparatus for seamlessly switching reception between multimedia streams in a wireless communication system
07/26/2006CN1266908C Broadcasting system and receiver
07/25/2006US7082198 Data receiving method and data receiving unit therefor
07/20/2006WO2006076095A1 Location-based broadcast messaging for radioterminal users
07/20/2006WO2006075747A1 Viewing rate report system and viewing rate report method
07/20/2006WO2006075718A1 Mobile terminal device
07/20/2006US20060161916 Script-based software installation via broadcast transport media
07/20/2006US20060160509 Information providing method
07/20/2006DE202005020723U1 Stereo system e.g. for vehicles, has stereo system and positioning module computing vehicle location with memory storing transmitted data records
07/20/2006DE19529502B4 Verfahren zur Erfassung der Beurteilungen von Ton/Bild-Sendungen Method for detecting the assessments of audio / video broadcasts
07/20/2006CA2586024A1 Location-based broadcast messaging for radioterminal users
07/19/2006EP1681789A1 System and method for the reception of a digital stream
07/19/2006EP1295289A4 Messaging and promotion for digital audio media players
07/19/2006CN1805540A Reprogrammable terminal for suggesting programs offered on a television program delivery system
07/19/2006CN1805539A Systems and methods for improved audience measuring
07/19/2006CN1265678C Multiple signal carrier transmission apparatus and method
07/18/2006US7080097 Information processing apparatus and information processing method, and program storing medium for distinguishing suffixes appended to contents data
07/18/2006US7079863 Digital broadcasting receiving apparatus
07/18/2006US7079750 Information processing apparatus and method as well as program storage medium
07/18/2006US7079657 System and method of performing digital multi-channel audio signal decoding
07/18/2006US7079505 Satellite communication data delivery method and slave and master stations using the method
07/18/2006US7079503 Combined simulcasting and dedicated services in a wireless communication system
07/13/2006WO2006033586A3 Process and equipment for broadcasting informative programs in land or sea public transportation means
07/13/2006US20060156369 Reception device and setting method thereof
07/13/2006US20060156367 System for answering inquiries
07/13/2006US20060156356 Terminal apparatus and information reproducing method
07/13/2006US20060156351 Method and server for downloading a broadcasted multimedia content over a distribution network
07/13/2006US20060156337 Method for operating a personalized radio system
07/13/2006US20060156332 Television signal receiver capable of receiving updated information associated with an emergency alert function
07/13/2006US20060155400 Apparatus and method for skipping songs without delay
07/13/2006US20060154669 Method of providing broadcast service and broadcasting receiver therefor
07/13/2006US20060153526 Portable electronic apparatus and recording control method therefor
07/13/2006US20060153390 Acoustic signal transmission method and acoustic signal transmission apparatus
07/13/2006US20060153389 Wireless audio signal transmission method for a three-dimensional sound system
07/13/2006US20060153313 Method and apparatus for minimizing co-channel interference
07/13/2006US20060153148 Method for wlan exclusive downlink channel
07/13/2006US20060153103 Content reception device and content distribution method
07/13/2006DE102005000653A1 Skriptbasierte Software-Installation über Broadcast-Transportmedien Script-based software installation via broadcast transport media
07/13/2006DE102004063251A1 User-specific configuration of radio programs, by accessing memory in radio apparatus based on block information data and reproducing stored data in place of data block
07/12/2006EP1679897A2 Method and apparatus for targeting virtual objects
07/12/2006EP1679894A2 Broadcast and reception system, and conditional access system therefor
07/12/2006EP1679812A2 Method of providing broadcast service and broadcasting receiver therefor
07/12/2006EP1678952A1 System and associated terminal, method and computer program product for providing broadcast content
07/12/2006EP1678896A1 Digital radio broadcast transmitting/ receiving system for providing download service of data files related to broadcast contents and method therefor
07/12/2006EP1678852A2 Method and system for limiting content diffusion to local receivers
07/12/2006EP1678838A1 Multi-channel coded orthogonal frequency division modulation system
07/12/2006EP0715426B1 Multiplex receiver and multiplex receiving system broadcasting
07/12/2006CN1801950A Transmitting device and method of digital broadcasting system with improved internal rondam mechanism
07/12/2006CN1801948A Method of providing broadcast service and broadcasting receiver therefor
07/12/2006CN1801677A System comprising a receiving device for receiving broadcast information
07/12/2006CN1264347C Digit broadcasting system
07/12/2006CN1264292C Audio Data transmitting method and audio data broadcast tranmitting system
07/11/2006US7076794 Methods and systems for broadcast data services
07/11/2006US7076793 Program guide information producing apparatus and related program guide information collecting/transmitting system
07/11/2006US7076204 Multiple channel wireless communication system
07/11/2006US7075945 Dynamic mapping of broadcast resources
07/11/2006US7075540 Information display device and system displaying a plurality of information independently
07/06/2006WO2006071273A1 Selecting/acquiring desired multimedia content
07/06/2006WO2006070609A1 Digital card data distribution method, digital card display method and program, and information terminal device
07/06/2006WO2005043881A3 Multiplexed audio and data transmission over digital content delivery channels
07/06/2006US20060149398 Content capturing device
07/06/2006US20060148448 Communication systems and methods
07/06/2006US20060147028 Multi-mode, multi-channel psychoacoustic processing for emergency communications
07/06/2006US20060146740 Method and apparatus for delivering user level information
07/05/2006EP1676432A2 Multiplexed audio and data transmission over digital content delivery channels
07/05/2006EP1676423A1 System and method for controlling storage of content
07/05/2006EP1676422A1 System and associated terminal, method and computer program product for controlling the flow of content
07/05/2006EP1676380A1 Multiple channel wireless communication system
07/05/2006EP1032996A4 Signaling protocol for satellite direct radio broadcast system
07/05/2006EP0985275B1 Method and apparatus for reserving resources of one or more multiple access communication channels
07/05/2006CN1799211A 突发传输 Burst
07/05/2006CN1263299C Digital broadcasting system transmitter with assembled error correcting coding function and method thereof
07/05/2006CN1263295C Information processing device
07/05/2006CN1263238C Reception terminal simulator, sending schedule making device, reception terminal, data transmission/reception system comprising them
07/04/2006US7073073 Data providing system, device, and method
07/04/2006US7072865 Broadcast receiving method and apparatus and information distributing method and apparatus
07/04/2006US7072629 Method for recording information transmitted over a radio frequency
07/04/2006US7071994 System and method for nondisruptively embedding an OFDM modulated data signal into a composite video signal
07/04/2006CA2194219C Process, sender and receiver for transmitting and selecting local radio programs in a common-wave broadcasting network
06/2006
06/29/2006WO2006069230A2 Broadcasting user-specific information
06/29/2006WO2006066945A1 System comprising a receiving device for receiving broadcast information
06/29/2006WO2006066617A1 Broadcasting of textual and multimedia information
06/29/2006WO2006066607A1 Transmission of composite digital broadcast information
06/29/2006US20060143683 System comprising a receiving device for receiving broadcast information
06/29/2006US20060141962 Selecting/acquiring desired multimedia content