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)
06/2006
06/01/2006US20060113843 Method and apparatus for delivering secured telephony service in a hybrid coaxial cable network
05/2006
05/31/2006EP1662798A1 Method and apparatus of providing and receiving video services in digital audio broadcasting (DAB) system
05/31/2006EP1662797A1 Method and apparatus of providing and receiving video services in digital audio broadcasting (DAB) system
05/31/2006EP1662796A1 Method and apparatus of providing and receiving video services in digital audio broadcasting (DAB) system
05/31/2006EP1662792A2 Client-server based interactive television progrm guide system with remote server recording
05/31/2006EP1662791A2 Client-server based interactive television program guide system with remote server recording
05/31/2006EP1662768A2 Client-server based interactive television program guide system with remote server recording
05/31/2006EP1662683A1 A method and a telecommunication network for supporting the delivery of polls and quiz related to TV programs to users of the telecommunication network
05/31/2006EP1662682A2 Method and apparatus for broadcasting contents based on user's preferences and method and apparatus for receiving said contents
05/31/2006EP1662484A2 Method and apparatus for processing asynchronous audio stream
05/31/2006EP1661400A1 System and method for digital multimedia broadcasting
05/31/2006EP1661304A1 Group service with information on group members
05/31/2006EP1661071A1 Scheduling method of advertisement/broadcasting and management system and method
05/31/2006EP1661019A2 Targeted content broadcast and reception system
05/31/2006EP1269667B1 Presenting programs
05/31/2006CN1781311A Apparatus and method for processing video data using gaze detection
05/31/2006CN1780403A Method and apparatus for processing asynchronous audio stream
05/31/2006CN1780337A Free disturbance service realization in telecommunication network
05/31/2006CN1780185A Method and apparatus to transmit data broadcasting content and method and apparatus to receive data broadcasting content
05/30/2006US7055165 Method and apparatus for periodically delivering an optimal batch broadcast schedule based on distributed client feedback
05/30/2006US7054601 Apparatus and method for storing and selecting radio stations
05/30/2006US7054547 Disc having a segment code for prohibiting a play control function during a playing of a video segment
05/26/2006WO2006053953A1 Enhancing use of media device
05/25/2006US20060111145 Mobile device that uses removable medium for playback of content
05/25/2006US20060111109 Broadcasting channel handover in mobile communication terminal
05/25/2006US20060110136 Video playing responsive to usage restriction
05/25/2006US20060109808 Digital broadcasting in areas with poor transmitting power
05/24/2006EP1659819A2 Broadcasting channel handover in mobile communication systems
05/24/2006EP1659792A1 Digital Broadcast in areas with low transmission power
05/24/2006EP1659736A2 Conditional access for a multimedia broadcast service using a wireless terminal
05/24/2006EP1659715A2 Digital broadcast method, apparatus and data structure
05/24/2006EP1659714A2 System and method for interactive monitoring of satellite radio use
05/24/2006EP1659713A1 Apparatus and method for providing location-based information
05/24/2006EP1659711A1 Vehicle entertainment and information processing system and method
05/24/2006EP1658691A1 Providing service selection and obtaining services
05/24/2006EP1658690A1 A cellular communication system and method of operation therefor
05/24/2006EP1658689A1 Radio comprising a display for text information referring to other text information objects
05/24/2006EP1658513A2 Linear time code receiver
05/24/2006DE102004055576A1 Transmission method for traffic messages conforming to the TMC standard, in which both encrypted and unencrypted data are transmitted over the same data channel
05/24/2006CN1777275A Conditional access for a multimedia broadcast service using a wireless terminal
05/24/2006CN1777272A Digital broadcast method, digital broadcast apparatus, and data structure
05/24/2006CN1776769A Apparatus and method for providing location-based information
05/23/2006US7051355 Receiving apparatus, receiving method, and providing medium
05/23/2006CA2444301C An operations center with video storage for a television program packaging and delivery system
05/18/2006WO2003063416A8 A method for providing real-time broadcast service in the mobile communication network
05/18/2006US20060107300 Information providing system, information terminal device, information server device and information providing method
05/18/2006US20060107292 Digital broadcast method, digital broadcast apparatus, and data structure
05/18/2006US20060106522 Centralized control and management system for automobiles
05/18/2006US20060105787 Apparatus and method for providing location-based information
05/18/2006US20060105704 Mobile communications terminal for receiving digital multimedia broadcastinging and system thereof
05/18/2006US20060105702 System and method for interactive monitoring of satellite radio use
05/18/2006US20060104255 Broadcast data transmission/reception system and broadcast data transmission/reception method
05/17/2006EP1657946A2 Apparatus and method for tuning a broadcast channel
05/17/2006EP1657849A1 Addressed braodcast messaging
05/17/2006EP1657837A1 Updating pilot channel information in a portable multimedia broadcasting terminal
05/17/2006EP1657836A2 Mobile communications terminal for receiving digital multimedia broadcasting and system thereof
05/17/2006EP1657835A1 Mobile-terminal-oriented transmission method and apparatus
05/17/2006EP1656809A1 Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station mobile terminal and mobile radio network
05/17/2006EP1497953A4 Audio signal rate adaptation method and system
05/17/2006EP1004214B1 Method, mobile station and telecommunication system for generating an adaptation to a process for accessing a radio interface supported by a mobile radiotelephone network
05/17/2006EP0986902B2 System and method for changing program guide format
05/17/2006CN1774952A Terminal apparatus, center apparatus, communication system, terminal apparatus control method, center apparatus control method, terminal apparatus control program, center apparatus control program, an
05/17/2006CN1774922A Digital data insertion apparatus and methods for use with compressed audio/video data
05/17/2006CN1774916A Generation of implicit TV recommender via shows image content
05/17/2006CN1774717A Method and apparatus for summarizing a music video using content analysis
05/17/2006CN1774014A Method for providing ring-back tone service in communication network
05/17/2006CN1773943A Communication net node fault monitoring method
05/17/2006CN1773934A Method for processing fault of multimedia sub-system equipment
05/17/2006CN1773891A Mobile communications terminal for receiving digital multimedia broadcastinging and system thereof
05/16/2006US7047548 Recall of previous program channel
05/16/2006US7047456 Error correction for regional and dynamic factors in communications
05/16/2006US7046694 In-band on-channel digital broadcasting method and system
05/11/2006WO2006050224A2 Method and system for interacting with a writing
05/11/2006WO2006049370A1 A system for remote-controlling broadcast apparatus using a pda
05/11/2006WO2006049254A1 Broadcast receiving device
05/11/2006WO2006049185A1 Application program execution device
05/11/2006WO2006049047A1 Program theme determining device, program information broadcasting device, program producing/broadcasting system, program producing/broadcasting method, and so forth
05/11/2006WO2006048827A1 Method of and apparatus for analyzing audio content and reproducing only the desired audio data
05/11/2006WO2005079499A3 Method and apparatus for identification of broadcast source
05/11/2006US20060099962 Apparatus and method for tuning a broadcast channel
05/10/2006EP1655959A1 Receiving apparatus, and display apparatus and television broadcasting system therewith
05/10/2006EP1654880A1 Handling of program ratings for digital television
05/10/2006CN2779737Y Freely grouping interdynamic broadcast device
05/10/2006CN1771729A Moving picture processing device, information processing device, and program thereof
05/10/2006CN1771725A Moving picture processing device, information processing device, and program thereof
05/10/2006CN1771724A Moving picture processing device, information processing device, and program thereof
05/10/2006CN1771492A Extended metadata and adaptive program service providing system and method for providing digital broadcast program service
05/10/2006CN1770852A Event management device and method therefor, recording medium and program thereof
05/09/2006US7043699 Technique for effectively selecting entertainment programs in a vehicle
05/09/2006US7043671 System and method for transmitting audio or video data using multiple levels of protection
05/09/2006US7043215 Method of performing a fast tune for a digital broadcast station in a radio receiver
05/09/2006US7043214 Tower discovery and failover
05/09/2006US7042516 Video signal switching apparatus and control method thereof
05/04/2006WO2006031527A3 System for live audio presentations
05/04/2006US20060095935 Method for receiving digital broadcast signal
05/04/2006US20060092982 Methods for media file recording, and recovery after power failure, and related devices
05/04/2006US20060092906 Annnouncing information service through broadcasting or multicasting
05/03/2006EP1297707B1 Method and apparatus for targeting virtual objects
05/03/2006CN1768532A Receiving apparatus, and display apparatus and television broadcasting system therewith
05/03/2006CN1768351A Data communication control system, communication system, service providing method, and computer program