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)
08/2008
08/14/2008CA2676453A1 Method and system for playlist synchronization
08/13/2008EP1956772A1 Apparatus and method for providing broadcast service in mobile communication system
08/13/2008EP1956736A2 Method of providing user interface with additional information in data broadcasting receiver
08/13/2008EP1956733A1 Monitor device and broadcast radio wave retransmission system
08/13/2008EP1955458A2 Social and interactive applications for mass media
08/13/2008EP1955457A2 Combined receiver for dvb-h and dvb-t transmissions
08/13/2008EP1678852A4 Method and system for limiting content diffusion to local receivers
08/13/2008CN201100947Y Classified content charging distribution system based on wireless digital broadcasting channel
08/13/2008CN101242582A Outdoor information promulgating system based on mobile communication
08/13/2008CN101242580A Braodcast method in mobile communcation system
08/13/2008CN101242573A Method and system for activating multimedia broadcasting and multicast service
08/13/2008CN101242422A Content distribution network system and method applicable to multi-service fusion
08/13/2008CN101242419A Fast multicast processing method
08/13/2008CN101242229A A data transmission method and terminal in mobile multimedia broadcasting system
08/13/2008CN101242228A Emergent handling method and system for interactive network TV system
08/13/2008CN100411429C Broadcast reception terminal and broadcast device
08/13/2008CN100411325C Mixing apparatus and mixing method,
08/12/2008US7412648 Keyword creation method and its apparatus
08/12/2008US7412484 Customizable media player with online/offline capabilities
08/12/2008US7412203 Systems, methods and apparatus for operating a broadcast network
08/12/2008US7412202 Method and apparatus for generating recommendations based on user preferences and environmental characteristics
08/12/2008US7412058 Digital receiver and method for receiving secure group data
08/12/2008US7412009 Apparatus and method for automatic performance control in a digital radio
08/12/2008US7412004 Method and apparatus for controlling buffer overflow in a communication system
08/12/2008CA2557859C Method and apparatus for determining digital a/v content distribution terms based on detected piracy levels
08/07/2008WO2008092871A1 Method and device for automatically requesting broadcast audio or video media
08/07/2008WO2008092629A1 Interactive message service
08/07/2008WO2008067679B1 System and method for tiered website access
08/07/2008WO2006053011A3 Method and system for secure sharing, gifting, and purchasing of content on television and mobile devices
08/07/2008DE102008000002A1 Positionsabhängiges Werbe- und Verkehrswarnsystem Position-dependent advertising and traffic warning system
08/07/2008DE102006041559B3 Wireless remote control system for use by highway authority to control street lightings, has central station with short-wave transmitter to transmit shortwave signals, and remote control receiver with shortwave receiver and transmitter
08/06/2008EP1953919A2 System and method for transmitting audio or video data using multiple levels of protection
08/06/2008EP1952629A1 Method and apparatus for synchronizing visual and voice data in dab/dmb service system
08/06/2008EP1952565A1 System, method and device for downloading media products
08/06/2008EP1952094A1 Method for operating a navigation device and correspondingly designed navigation device
08/06/2008CN101237291A Mdu broadcasting signal distribution system
08/06/2008CN101237290A An activation method for mobile multimedia broadcasting signal receiving terminal
08/06/2008CN100409713C Method for the transmission of information in a cellular radio communication system with radio sectors
08/06/2008CN100409675C Method and system for registering user preference
08/05/2008US7409457 Media exchange network supporting varying media guide based on viewing filters
08/05/2008US7408873 System and method for round trip delay adjustment in a multipoint-to-point orthogonal frequency division multiplexing system
08/05/2008US7408502 Satellite positioning system enabled business location planning
08/05/2008CA2575037C Receiving digital broadcast signal including virtual channel table
07/2008
07/31/2008WO2008090752A1 Electronic program guide for mobile navigation device, destination information providing method, and device
07/31/2008WO2008090661A1 Mobile communication system, terminal, base station device, and data communication method
07/31/2008WO2008090483A2 Electronic device for detection and storage of rds signal data
07/31/2008WO2008067343A3 Viewer data collection in a multi-room network
07/31/2008WO2007106464A3 Integrating data on program popularity into an on-screen program guide
07/31/2008US20080184321 Interactive program guide systems and processes
07/31/2008US20080184310 Interactive program guide systems and processes
07/31/2008US20080184306 Client-server based interactive television program guide system with remote server recording
07/31/2008US20080184304 Client-server based interactive television program guide system with remote server recording
07/30/2008EP1950969A2 Digital broadcasting system and error correction method thereof
07/30/2008EP1950899A2 A method of implementing an automated return channel using broadcast receiver apparatus
07/30/2008EP1950898A2 Portable devices for providing acoustic source information, apparatuses for providing acoustic source information, and methods of providing acoustic source information
07/30/2008EP1949685A1 Method and device for changing groups of datagrams routed by packets of a transport stream received by a radio frequency receiver device
07/30/2008EP1949574A2 Declaring terminal provisioning with service guide
07/30/2008EP1949573A1 Broadcast system
07/30/2008EP0753226B1 Apparatus and methods for including codes in audio signals and decoding
07/30/2008CN101233736A Audience monitoring of ip multicast stream
07/30/2008CN101233718A BCAST service system and contents transmission method using the same
07/30/2008CN101232613A Method of transmitting/receiving digital contents and apparatus for receiving digital contents
07/30/2008CN101232339A Dynamic service level protocol control system and control method
07/30/2008CN101232338A Circuit for checking transmission end identification signal of quadrature carrier frequency division system and method thereof
07/30/2008CN101232337A Method for realizing switching office function
07/30/2008CN101232336A Method and apparatus for receiving broadcast signals
07/30/2008CN100407790C 用于管理媒体分布的系统以及媒体播放器 For managing media distribution systems, and media player
07/29/2008US7406702 Broadcasting method and broadcast receiver
07/24/2008US20080178231 Broadcast reception device
07/24/2008US20080178215 Digital/analog broadcast receiver
07/24/2008US20080177552 System for live audio presentations
07/24/2008US20080176510 System, Method And Computer Program Product For Receiving Data From A Satellite Radio Network
07/24/2008US20080176507 Tracking locally broadcast electronic works
07/24/2008CA2673048A1 System for and method of providing remote coverage area for wireless communications
07/23/2008EP1947792A2 Method, DVB-H system and terminal for providing a broadcast image using Lightweight Application Scene Representation (LASeR) content
07/23/2008EP1947791A2 Digital broadcasting receiver and control method thereof
07/23/2008EP1947790A2 Method and device for transferring information of a message and device and method for receiving and storing information of a message
07/23/2008EP1947789A2 Digital broadcasting receiver and channel tuning method thereof
07/23/2008CN101228722A Wireless communications device with enhanced radio capability
07/23/2008CN101228721A A user interface to be implemented in a device for organizing broadcast stations and optionally their content
07/23/2008CN101227745A System, apparatus and method for switching network of mobile multimedia business
07/23/2008CN101227653A Method for managing common transmission channel
07/23/2008CN101227649A System and method for selecting advertisement audience according to wireless overlay area
07/23/2008CN101227635A Equipment and method of audience measuring for multimedia broadcast / multi broadcast business in long-term development
07/23/2008CN101227433A Terminal and method for implementing information sharing in network television business system
07/23/2008CN101227311A System and method for publishing internet information
07/23/2008CN101227245A Metadata information providing server, client apparatus, method of providing metadata information
07/23/2008CN101227244A Method for remote monitoring state of transmitting apparatus
07/22/2008US7403828 System and method for transmitting and distributing audio or video data over a network system having multiple receivers
07/22/2008US7403755 Searching receiver
07/22/2008US7403754 Tower discovery and failover
07/22/2008US7403753 Receiving system operating on multiple audio programs
07/17/2008WO2008084655A1 Broadcast station device and recording/reproduction device
07/17/2008WO2008084288A2 Method, system, mobile device, apparatus and computer program product for validating rights objects
07/17/2008WO2008083552A1 Multiplex transmission interface method of electronic service guide
07/17/2008WO2008083490A1 Participant response system with question authoring/editing facility
07/17/2008WO2008083486A1 Participant response system employing battery powered, wireless remote units
07/17/2008WO2008083485A1 Participant response system employing graphical response data analysis tool
07/17/2008WO2008051347A3 Audio dynamics processing using a reset
07/17/2008US20080172696 Channel Contract Proposing Apparatus, Method, Program and Integrated Circuit
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