Patents
Patents for H04H 60 - Arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time; Broadcast-related systems (19,742)
06/2005
06/09/2005US20050122429 Communication terminal device
06/09/2005US20050122391 Television receiver and network information communication system
06/08/2005EP1538876A2 Equipment for collection and measurement of quadraphonic sound data and metadata as well as a corresponding recording procedure
06/08/2005EP1538838A1 Information processor, information processing method and computer program
06/08/2005EP1537741A2 Remote user interface for media player
06/08/2005EP1537740A1 Method and system for directing interactive tv game shows
06/08/2005EP1537689A1 Method of content identification, device, and software
06/08/2005CN1625258A Method for protection against decryption of a multiplex signal and broadcast system therefore
06/08/2005CN1625234A Device and method for selecting and executing middleware for moving image reproduction
06/08/2005CN1625221A Image forming device, pattern forming method and its program
06/08/2005CN1625087A Method and system of realizing instantaneously communication of tranceiver
06/08/2005CN1624684A Information processor, information processing method and computer program
06/08/2005CN1205803C Method for audience measurement of interactive application program of remote broadcast or integrated on television receiver decoder or video recorder
06/07/2005US6904610 Server-centric customized interactive program guide in an interactive television environment
06/07/2005US6904567 Portable electronic device updated via broadcast channel
06/07/2005US6904272 Digital broadcast receiver
06/07/2005US6904270 Radio receiver for processing digital and analog audio signals
06/07/2005US6904264 Method requesting and paying for download digital radio content
06/07/2005US6904153 Anti-copying system for audio signals
06/02/2005WO2005051022A1 Personal base station system with wireless video capability
06/02/2005WO2005051021A1 Subscriber identity module with video permissions
06/02/2005WO2005050991A1 Method for transmitting user-specific information in a radiocommunication system
06/02/2005WO2005050881A1 Method for controlling bit rate in digital audio broadcasting system and apparatus and method for converting media stream by using the same
06/02/2005WO2005050880A1 Datacast services
06/02/2005US20050120391 System and method for generation of interactive TV content
06/02/2005US20050120389 Selecting divergent storylines using branching techniques
06/02/2005US20050120387 Device and method of selecting and executing middleware for motion picture reproduction
06/02/2005US20050120378 Event driven filter monitoring for IP multicast services
06/02/2005US20050120377 Technique for effectively providing various entertainment services through a communications network
06/02/2005US20050120366 Determining viewer watching behaviour from recorded event data
06/02/2005US20050120305 Method and system for generating and sending a hot link associated with a user interface to a device
06/02/2005US20050118984 Receiving, displaying, and recording apparatus
06/02/2005US20050117607 Identification of changes in broadcast database
06/02/2005DE19524269B4 Empfänger für Verkehrsfunkmeldungen Receiver for traffic reports
06/01/2005EP1535436A2 A method and device for detecting the presence of a carrier signal transmitted in the reverse rf path
06/01/2005EP1370997A4 Video distribution system
06/01/2005EP1226715A4 Video and music distribution systems
06/01/2005CN1623289A Feature-based audio content identification
06/01/2005CN1622623A Method and apparatus for searching next signal frame synchronous character in digital coding signal
06/01/2005CN1622616A A broadcast method and system for digital program
06/01/2005CN1622603A Receiving, displaying, and recording apparatus
06/01/2005CN1204708C System and process for returning channel spectrum manager
05/2005
05/31/2005US6901605 Cable broadcasting system
05/26/2005WO2005022344A3 Targeted content broadcast and reception system
05/26/2005US20050114539 Multimedia service system based on user history
05/26/2005US20050111837 Method and kit for conducting marketing research using DVD technology
05/26/2005US20050111657 Weighted secret sharing and reconstructing method
05/25/2005EP1533925A2 Synchronization of a stream data communication system
05/25/2005EP1532787A1 Clock extraction circuit for use in a linearly expandable broadcast router
05/25/2005EP1436995A4 Method and apparatus for targeting of interactive virtual objects
05/25/2005EP1425885B1 Method and system for transmitting data from a first data network into a second data network
05/25/2005DE19529075B4 Verfahren und Vorrichtung zur Anzeige des in einem digitalen Datentelegramm eines Rundfunksenders übertragenen Sendernamens und der Programmart auf einem Rundfunkempfängerdisplay Method and apparatus for displaying the data transmitted in a digital data telegram of a radio transmitter station name and the type of program on a broadcast receiver display
05/25/2005DE10353975A1 User specific information transmitting method e.g. for broadcasting system, involves indicating first program with second program selected on basis of stored user profile and broadcast end mechanism provided
05/25/2005DE102004004092B3 Mobile terminal, especially mobile radio, for cellular mobile radio system suspends receiving packet-oriented broadcast signals during signaled time slice to receive radio call signals signaling telephone calls addressed to terminal
05/25/2005CN1620832A Dynamic selection and scheduling of radio frequency communications
05/25/2005CN1620327A Sound data output and manipulation using haptic feedback
05/25/2005CN1620122A Content extracting method and apparatus, content information displaying method and its apparatus
05/24/2005US6898801 Transmission apparatus and method, receiving apparatus and method, and distribution medium
05/24/2005US6898789 Communication system for combining mutually realted objects into a transport entity
05/24/2005US6898762 Client-server electronic program guide
05/24/2005US6898291 Method and apparatus for using visual images to mix sound
05/19/2005WO2005046201A2 Audio signature apparatus and methods
05/19/2005WO2005046087A1 Paging method for an mbms service in a mobile communication system
05/19/2005WO2005045603A2 Apparatus, system, method and computer program product for service selection and sorting
05/19/2005WO2004055637A3 Apparatus and method for skipping songs without delay
05/19/2005US20050108754 Personalized content application
05/19/2005US20050108745 Commercial detector with a start of active video detector
05/19/2005US20050108462 Memory expansion pack for providing content to portable terminal
05/19/2005US20050107035 Subscription expiration notification date
05/19/2005US20050105739 Content-data processing apparatus, content-data processing method, content data management system and content data management method
05/19/2005CA2488022A1 Episodic media delivery
05/18/2005EP1415447A4 Method and apparatus for practicing ip telephony from an internet-capable radio
05/18/2005CN1617581A Multimedia receiver, and multimedia receiving system
05/18/2005CN1617544A 通信终端 Communication terminal
05/18/2005CN1617115A Memory expansion pack for providing content to portable terminal
05/18/2005CN1202665C Digital television broadcasting system
05/18/2005CN1202655C Shorthand input device and method for realizing caption broadcast
05/18/2005CN1202629C Data receiving method and data receiving unit for said method
05/12/2005WO2005043917A1 Apparatus and method for processing video data using gaze detection
05/12/2005WO2005043911A1 Apparatus and method for receiving data broadcasting service to support connection with mobile networks
05/12/2005WO2005043906A1 System and associated terminal, method and computer program product for providing broadcast content
05/12/2005WO2005043797A2 Method and system for limiting content diffusion to local receivers
05/12/2005WO2005043784A1 Device and method for receiving broadcast wave in which a plurality of services are multiplexed
05/12/2005WO2005043783A1 Mobile-terminal-oriented transmission method and apparatus
05/12/2005WO2005032026A3 Distribution of multicast data to users
05/12/2005WO2004068255A3 Conjugated poll and audience index measurement system
05/12/2005WO2004038538A3 Digital data insertion apparatus and methods for use with compressed audio/video data
05/12/2005WO2003048890A3 Real-time interactive stock quotes using a broadcast channel
05/12/2005US20050102703 On demand broadcast information distribution system and method
05/12/2005US20050102385 System and associated terminal, method and computer program product for controlling storage of content
05/12/2005US20050101313 Method and apparatus for communicating phone with radio services and the like
05/12/2005US20050100161 Access to encrypted broadcast content
05/12/2005US20050100113 System and method for transmitting digital multimedia data with analog broadcast data
05/12/2005US20050100053 Digital broadcasting receiver and a reception method thereof
05/12/2005US20050099491 Communication terminal
05/12/2005CA2544345A1 Method and system for limiting content diffusion to local receivers
05/11/2005EP1530396A2 Paging method for an mbms service in a mobile communication system
05/11/2005EP1530349A1 Communication terminal
05/11/2005EP0985287B1 Audience measurement system for digital television
05/11/2005CN1201527C Data transmission controlling method and data transmission system