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)
12/2004
12/15/2004EP1487204A1 Speculative recording device
12/15/2004EP1487203A1 Information processing device and method
12/15/2004EP1486930A1 Apparatus for receiving traffic messages
12/15/2004EP1485824A1 A system and a method relating to communication of data
12/15/2004EP1485815A1 Method and apparatus for cache promotion
12/15/2004EP1485812A1 System and method for the reception of content items
12/15/2004CN1555649A Viewing limit apparatus, viewing limit system, and viewing limit program
12/15/2004CN1555619A Information providing system, apparatus and method for processing information
12/15/2004CN1555004A Display card for increasing video play smooth degree
12/09/2004WO2004107743A1 Information processing apparatus, information processing method, and computer program
12/09/2004WO2004107742A1 Information processing apparatus, information processing method, and computer program
12/09/2004US20040250277 Dynamic event information table schedule window
12/09/2004US20040249726 Television commerce payments
12/09/2004US20040244568 Automatic music selecting system in mobile unit
12/08/2004EP1484923A1 Contract management apparatus for home networks, broadcasting receiving device and information distributing device
12/08/2004EP1484915A2 Program guide system with monitoring of advertisement usage and user activities
12/08/2004EP1484850A2 Telematics application for implementation in conjuction with a satellite broadcast delivery system
12/08/2004EP1484849A2 Telematics application for implementation in conjuction with a satellite broadcast delivery system
12/08/2004EP1483913A1 A method and system for internet content acquisition according to a program guide
12/08/2004EP1483912A1 A hybrid network encrypt/decrypt scheme
12/08/2004EP1483891A1 Method and server for transmitting audio message
12/08/2004EP0904658B1 Television
12/08/2004CN1554187A Apparatus for generating content codes for audiovisual programs by multiple viewers
12/08/2004CN1554062A Processes for exploiting electronic tokens to increase broadcasting revenue
12/08/2004CN1179563C Device and method capable of receiving audio/video programs and audio program
12/07/2004US6829782 System for accessing a remote processor on a network
12/02/2004WO2004080073A3 Method and system for video segment detection and substitution
12/02/2004WO2004059969A3 Digital broadcast method and system for supporting dvd recording and relevant receiving and recording method and device
12/02/2004US20040244058 Programming content processing and management system and method
12/02/2004US20040244046 System and method for request, delivery and use of multimedia files for audiovisual entertainment in home environment
12/02/2004US20040244045 Controlling system, controlling device, controlling method, recording medium and program
12/02/2004US20040244035 Commercial replacement systems and methods using synchronized and buffered TV program and commercial replacement streams
12/02/2004US20040242203 Method and apparatus for obtaining data information
12/02/2004US20040240686 Method and apparatus for using visual images to mix sound
12/02/2004US20040240475 Network system and electronic device
12/01/2004EP1482664A2 Signal transmission apparatus
12/01/2004EP0966806B1 Method for transmitting information to a mobile receiver such as a pager, using radio transmitters
12/01/2004EP0862814B1 Method of selecting a transmit frequency
12/01/2004CN2660796Y Digital addressing broadcasting controller
12/01/2004CN1551683A 信号传输装置 Signal transmitting means
12/01/2004CN1551558A Right protection method, device and programmme for broadcasting context
12/01/2004CN1178508C Data receiving and transmitting system and its method
12/01/2004CN1178473C Information receiving method and receiver
11/2004
11/30/2004US6826350 High-speed signal search method device and recording medium for the same
11/28/2004CA2468427A1 Commercial replacement systems and methods using synchronized and buffered tv program and commercial replacement streams
11/25/2004WO2004102970A1 Method for position location of mobile units using broadcast television signals
11/25/2004WO2004102945A2 Location enabled television
11/25/2004WO2004102845A1 Communication sysstem comprising a wireless communication network, a radio broadcasting network and a wireless device which can receive signals from both networks
11/25/2004WO2004102844A2 Improvements relating to digital radio
11/25/2004WO2004102219A2 Linear time code receiver
11/25/2004WO2004073212A9 Apparatus and method for fast call setup in a mobile communication system
11/25/2004US20040237102 Advertisement substitution
11/25/2004US20040237099 Scramble release device for scrambled digital broadcasting streams in broadcasting communication convergence system
11/25/2004US20040237096 Automated in-home observation of user interactions with video devices
11/25/2004US20040236444 Extending digital rights management and authentication to audio speakers
11/25/2004US20040235486 Method for determining the validity of a radio station lookup table
11/25/2004US20040235460 Method and system for providing an opinion and aggregating opinions with mobile telecommunication device
11/25/2004US20040235442 Method to block audio and data in a digital radio receiver
11/25/2004US20040235440 Method of performing a fast tune for a digital broadcast station in a radio receiver
11/25/2004US20040233923 Method and system for transmitting data from a first data network into a second data network
11/25/2004US20040233861 Data transmission method, data transmitter, data receiver, data reception method and data transmission and reception system
11/25/2004US20040233852 Signal transmission apparatus
11/25/2004DE10319565A1 Car audio installation allows recall of radio traffic news without distracting driver by use of contactless speech recognition infrared or capacitive man machine interface
11/24/2004EP1480458A2 Descrambling device
11/24/2004EP1008243B1 Method and system for detecting audience response audio visual stimuli
11/24/2004CN1550097A Digital broadcast transmission device and method thereof, and digital broadcast reception device and method thereof
11/24/2004CN1549611A Method for updating context in MBMS service
11/23/2004US6823225 Apparatus for distributing and playing audio information
11/18/2004WO2004100559A1 Methods and apparatus to detect content skipping by a consumer of a recorded program
11/18/2004WO2004100060A2 Rf reception system and portable object therefor
11/18/2004WO2004099928A2 Method and system for verifying exposure to message content delivered via subscription networks
11/18/2004WO2004099923A2 Remote programming of cd players over a network
11/18/2004WO2004099673A2 Intelligent microwave oven
11/18/2004WO2004025403A3 System and method for visualizing user activity
11/18/2004WO2004021106A3 Remote user interface for media player
11/18/2004WO2003017275A3 Method and apparatus for transmitting audio and non-audio information with error correction
11/18/2004US20040230993 Interactive reward associated with a broadcast
11/18/2004US20040230992 Method and apparatus for displaying video clips
11/18/2004US20040230672 Methods and aparati for recognizing a pattern of using information units and generating a stream of information units in accordance with a recognized pattern
11/18/2004US20040229655 Mobile terminal having time shift function and method thereof
11/17/2004EP1477037A1 Dynamic selection and scheduling of radio frequency communications
11/17/2004EP1477029A1 Method and apparatus for monitoring tv channel selecting status
11/17/2004EP1476947A2 System and method for transmitting audio or video data using multiple levels of protection
11/17/2004CN1547338A Method and apparatus for receiving information
11/16/2004CA2363045C Intensity-stereo encoding in a transmission system
11/11/2004WO2004097803A2 System and method for providing recording and playback of digital media content
11/11/2004US20040226050 Digital broadcast transmission device and method thereof, and digital broadcast reception device and method thereof
11/11/2004US20040226043 Location enabled television
11/11/2004US20040226035 Method and apparatus for detecting media content
11/11/2004DE10297031T5 Messung der Nutzung von Mediendaten mittels Fernentschlüsselung/Mustervergleich Measurement of media usage data by means of remote decryption / pattern matching
11/11/2004CA2523480A1 System and method for providing recording and playback of digital media content
11/10/2004EP1475921A1 A METHOD FOR PROVIDING REAL−TIME BROADCAST SERVICE IN THE MOBILE COMMUNICATION NETWORK
11/10/2004EP1475737A2 Radio receiving system
11/10/2004EP1474939A1 Dynamic creation, selection, and scheduling of radio frequency communications
11/10/2004EP1474906A2 CLOCK−BASED TIME SLICING
11/10/2004EP1474875A2 Event driven filter monitoring for ip multicast services
11/10/2004EP1474745A1 System and method for the efficient use of network resources and the provision of television broadcast information
11/10/2004CN2655593Y 电子装置 Electronic devices
11/10/2004CN1545804A Broadcast reception method
11/10/2004CN1545773A Television proximity sensor