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) |
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02/15/2001 | WO2001011809A1 Audiosignal crossfader |
02/15/2001 | WO2001011506A1 Network resource monitoring and measurement system and method |
02/15/2001 | CA2345548A1 Electronic program guide providing device |
02/14/2001 | EP1076431A2 Digital Broadcasting system transmitting information, such as vehicle navigation information, to a mobile terminal and information service station |
02/14/2001 | CN1283823A System and method for providing and watching information, program for providing medium and operation controlling device for television |
02/13/2001 | US6188878 Receiver for receiving text-based multiplex broadcast |
02/13/2001 | US6188869 Information distribution and processing system |
02/13/2001 | US6188684 Bidirectional communication system |
02/13/2001 | US6188662 Recording apparatus with a receiving function and recording apparatus |
02/11/2001 | CA2315956A1 Digital broadcasting system, mobile terminal and information service station |
02/08/2001 | DE3844975C2 Selecting receive frequency for RDS receiver |
02/07/2001 | EP0871955A4 A vocal information system |
02/07/2001 | CN1283341A Audience Measurement system incorporating mobile handset and base station |
02/07/2001 | CN1283042A Television installed with contact sensitive display |
02/06/2001 | US6185305 Method and system for broadcasting digital audio to a radio |
02/06/2001 | US6184918 Method and apparatus for monitoring viewing of broadcast data |
02/02/2001 | CA2290300A1 Methods and apparatus for identifying the source of a user selected signal via an intermediate frequency probe |
02/01/2001 | WO2000060784A8 Method and apparatus for remote update of clients by a server via broadcast satellite |
01/31/2001 | EP1073289A2 Broadcast communication method, mobile communication system and mobile station using the broadcast communication method |
01/31/2001 | EP1073273A1 Data processing device and data processing method |
01/31/2001 | EP1073224A2 Strategy for switching to Alternative Frequencies (AF) for Digital Radio Mondiale (DRM) |
01/31/2001 | EP1073223A1 Transmitter and receiver |
01/31/2001 | EP1073222A2 Method of delivering information in a digital broadcasting system using multiple bitstreams |
01/31/2001 | EP1073056A2 Apparatus and method for sampling and storing audio information and apparatus for outputting audio information |
01/31/2001 | EP0992159A4 Ingress monitoring system |
01/31/2001 | CN1282470A Voice recognition unit for audience measurement system |
01/31/2001 | CN1061507C Bridge and terminal, and used comunication method for wired television network |
01/30/2001 | US6182126 Home digital audiovisual information recording and playback system |
01/30/2001 | US6181921 Broadcasting station data detector and broadcast receiver for moving body that search a channel map based on location |
01/30/2001 | US6181798 Audio signal fader control system and method therefor |
01/30/2001 | US6181335 Card for a set top terminal |
01/30/2001 | US6181334 Compressed digital-data interactive program system |
01/25/2001 | WO2001006686A2 Method and device for identifying pieces of music |
01/24/2001 | EP1071231A2 Audio data processing apparatus |
01/24/2001 | CN1061192C Method and system for audio information dissemination using various transmission modes |
01/23/2001 | US6178455 Router which dynamically requests a set of logical network addresses and assigns addresses in the set to hosts connected to the router |
01/23/2001 | US6178175 Circuit array and method for creating a data feedback channel from receiver to transmitter in a common frequency network |
01/18/2001 | WO2001005153A1 Interactive service |
01/18/2001 | DE19930780A1 Verfahren zum Empfang von digitalen Signalen über ein Funknetz und Empfangsvorrichtung für über Funkkanäle übertragene digitale Signale Method for receiving digital signals over a wireless network and receiving apparatus through radio channels transmitted digital signals |
01/17/2001 | EP1069716A2 A throttler for rapid start-up of a program controlled broadcast system |
01/17/2001 | EP1069715A1 Method and apparatus for data transmission |
01/17/2001 | EP1069714A2 Method and means for receiving digital signals through a wireless communication network comprising the determination of the coordinates to which the digital signals refer |
01/17/2001 | EP1068729A1 Targeted advertisement using television delivery systems |
01/17/2001 | EP1068689A1 Bias compensating remote audience survey system and method |
01/17/2001 | CN1280699A Global access system of multi-media related information |
01/17/2001 | CN1280446A Machine top terminal for cabled television transmission system |
01/16/2001 | US6175684 Data transmitting apparatus for transmitting low error rate data |
01/16/2001 | US6175628 Method and system for broadcasting/distributing digital audio and video to a television |
01/11/2001 | WO2001003456A1 A method of transmitting data items to a number of mobile stations, a mobile station, and a storage module |
01/11/2001 | WO2001002968A1 Data providing system, device, and method |
01/10/2001 | EP1067788A2 Device and method of signal processing |
01/09/2001 | US6173422 Error monitoring system for video/audio devices |
01/09/2001 | US6173271 Television advertising automated billing system |
01/09/2001 | US6172673 Multimedia terminal and method for realizing multimedia reception |
01/04/2001 | WO2001001688A1 Method for acquiring an audio, video or textual sequence from a remote site in a local user device by broadcasting digital data representing said sequence |
01/04/2001 | WO2000049746A3 Method of marketing products using an integrated television and internet system |
01/03/2001 | EP1065816A1 Method and apparatus for controlling device |
01/03/2001 | EP1065815A2 Transmission protocol for data transmitted on a subcarrier of a frequency modulated broadcast transmission |
01/03/2001 | EP1064742A1 Audience measurement system incorporating a mobile handset and a base station |
01/02/2001 | US6169894 Apparatus, method and system for mobile broadcast of information specific to a geographic region |
01/02/2001 | US6169570 Two-way information transmission system, two-way information method, and subscriber terminal device |
01/02/2001 | CA2168153C Transmission monitoring system and method |
01/02/2001 | CA2024868C Method and apparatus for providing demographically targeted television commercials |
12/28/2000 | WO2000079795A1 Method system and apparatus for encoding object information (including: object location and internet access information) into a video session for display on an advanced television |
12/28/2000 | WO2000079716A2 Method and device for identifying a television channel selected by a digital decoder or receiver/decoder |
12/28/2000 | WO2000079715A1 Method and device for detecting data concerning the viewing of video information and the relaying of this information to a central data processing installation |
12/28/2000 | WO2000079714A1 System for providing entertainment and educational services on demand to subscribers |
12/28/2000 | WO2000079709A1 Audience survey system, and systems and methods for compressing and correlating audio signals |
12/28/2000 | CA2375853A1 Audience survey system, and systems and methods for compressing and correlating audio signals |
12/27/2000 | EP1063797A2 Digital broadcast reception apparatus for retrieving broadcast program information, and computer-readable record medium carrying a computer program allowing a computer to function as a digital broadcast reception apparatus |
12/26/2000 | US6167235 Method and apparatus for providing additional information to a selective call device about a broadcast |
12/26/2000 | US6167100 Digital signal processing |
12/26/2000 | US6167045 Method and system for receiving data packets in a unidirectional broadcasting system |
12/21/2000 | DE19932020C1 Commercial break end and/or program beginning signalisation method for television broadcasting uses telephone link between monitoring centre and subscriber for operation of subscriber signal source |
12/20/2000 | EP1061679A2 Systems for recording and reproducing data, such as audio and video data, including means for controlling said recording and reproducing systems |
12/20/2000 | EP1061678A2 Systems for recording and reproducing data, such as audio and video data, including means for controlling said recording and reproducing systems |
12/20/2000 | EP1061676A2 Data broadcast system, for broadcasting multimedia data; receiving terminal device for receiving said multimedia data |
12/20/2000 | EP1061456A2 A conversion apparatus for converting an HTML document to an MHEG document |
12/20/2000 | EP0896774A4 Tv with url reception for internet access |
12/20/2000 | CN1277783A Data transmitting/receiving method and its receiver |
12/20/2000 | CN1277521A Data receiving and transmitting system and its method |
12/19/2000 | CA2276202C Methods for concealing errors in an audio data stream |
12/14/2000 | WO2000076097A1 Method for recording and reproducing radio information and corresponding system |
12/13/2000 | EP1059748A2 Soft selection combining method in a digital transmission system based on successive erasures of frequency band components |
12/13/2000 | CN1276686A Operating center of TV program packaging and sending system |
12/13/2000 | CN1276685A Advanced set top terminal of cable TV sending system |
12/13/2000 | CN1276684A Advanced set top terminal of cable TV sending system |
12/13/2000 | CN1276683A Advanced set top terminal of cable TV sending system |
12/13/2000 | CN1276682A Advanced set top terminal of cable TV sending system |
12/12/2000 | US6161142 Method and system for using a communication network to supply targeted streaming advertising in interactive media |
12/12/2000 | US6161002 Apparatus and method for the reception of radio signals transmitted by RDS system |
12/12/2000 | US6160989 Network controller for cable television delivery systems |
12/12/2000 | US6160571 Compact cable tuner/transceiver |
12/12/2000 | US6160544 Digital video distribution system |
12/07/2000 | DE19925581A1 Verfahren zur Wiegabe von Informationen und Anordnung dazu Method for Wiegabe information and arrangement to |
12/06/2000 | EP1057293A1 Method and system for transmitting audio data together with other data, comprising addressing data, to a receiver |
12/06/2000 | CN1275866A Reprogrammable terminal for recommended program in television program transmission system |
12/05/2000 | US6157949 Data placement on direct access devices for media servers with cyclic re-broadcast capability |
12/05/2000 | US6157809 Broadcasting system, broadcast receiving unit, and recording medium used in the broadcasting system |
11/30/2000 | WO2000072484A1 Viewer identification apparatus for use in a broadcast audience measurement |