| 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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| 03/01/2000 | EP0830756A4 Asymmetric hybrid access system and method |
| 03/01/2000 | EP0819354B1 Interactive program guide systems and processes |
| 03/01/2000 | EP0673582B1 Reprogrammable terminal for suggesting programs offered on a television program delivery system |
| 02/28/2000 | CA2279890A1 Method and apparatus for sampling remote data sources |
| 02/28/2000 | CA2276954A1 Technique for effectively mixing audio signals in a teleconference |
| 02/24/2000 | DE19838039A1 Broadcast receiver for RDS data reception in vehicle has memory locations for user-defined programme identification names |
| 02/23/2000 | CN2365827Y 自动广播系统程控机 Automatic broadcasting system programmable machine |
| 02/22/2000 | US6029193 Data sending/receiving system, data broadcasting method and data receiving apparatus for television broadcasting |
| 02/17/2000 | WO1999027681A3 Audio content player methods, systems, and articles of manufacture |
| 02/17/2000 | CA2749137A1 Video data recorder with personal channels |
| 02/16/2000 | EP0980161A1 Digital data receiver |
| 02/16/2000 | CN1244982A Source detection apparatus and method for audience measurement |
| 02/10/2000 | WO2000007387A1 Information transmission method |
| 02/10/2000 | WO2000007367A2 Apparatus and method for locating a commercial disposed within a video data stream |
| 02/10/2000 | WO2000007310A1 System for analyzing television programs |
| 02/10/2000 | WO2000007309A1 Television set top box |
| 02/10/2000 | WO2000005969A1 Environmentally compatible processes compositions and materials treated thereby |
| 02/10/2000 | CA2338718A1 Environmentally compatible processes compositions and materials treated thereby |
| 02/10/2000 | CA2305263A1 Information transmission method |
| 02/09/2000 | EP0978999A2 Television program broadcasting system |
| 02/09/2000 | EP0978172A1 Method for masking defects in a stream of audio data |
| 02/09/2000 | EP0745308B1 Television receiver |
| 02/08/2000 | US6023604 Transmission control apparatus and method of earth station for satellite communication |
| 02/08/2000 | US6023287 Method and apparatus for image selection in image transmission system |
| 02/02/2000 | EP0977436A1 Digital av data transmitting unit, digital av data receiving unit, digital av data transmitting/receiving unit, and medium |
| 02/02/2000 | EP0977389A2 Configurable system for monitoring programme viewership and usage of interactive applications |
| 02/02/2000 | EP0977385A1 Fm multiplex broadcasting receiver and storage of received data in fm multiplex broadcasting receiver |
| 02/02/2000 | EP0976209A1 Signalling method and transmitter used in a digital radio system |
| 02/02/2000 | CN1243413A Small-area field broadcasting method using multiple telephone traffic channel and one control channel |
| 02/01/2000 | US6021320 Broadcast receiver providing selectable categories of available broadcast signals |
| 02/01/2000 | US6021307 Information distribution and processing system |
| 02/01/2000 | US6021231 Video retrieval method and apparatus |
| 02/01/2000 | US6021119 Multiple site interactive response system |
| 02/01/2000 | US6020882 Television access control system |
| 01/27/2000 | WO2000004709A1 Interactive television program guide with remote access |
| 01/27/2000 | WO2000004706A2 Client-server based interactive television program guide system with remote server recording |
| 01/27/2000 | WO2000004662A1 System and method for encoding an audio signal, by adding an inaudible code to the audio signal, for use in broadcast programme identification systems |
| 01/27/2000 | WO1999057723A3 Anti-copying methods and devices for digital information signals |
| 01/27/2000 | DE19832471A1 Verfahren und Vorrichtung zum Abspeichern von Sendernamen von RDS-Rundfunksendern Method and apparatus for storing station name of RDS radio stations |
| 01/27/2000 | CA2847205A1 Client-server based interactive television program guide system with remote server recording |
| 01/27/2000 | CA2819752A1 System and method for encoding an audio signal, by adding an inaudible code to the audio signal, for use in broadcast programme identification systems |
| 01/27/2000 | CA2730344A1 Interactive television program guide system having multiple devices within a household |
| 01/27/2000 | CA2685335A1 System and method for encoding an audio signal, by adding an inaudible code to the audio signal, for use in broadcast programme identification systems |
| 01/27/2000 | CA2493510A1 Interactive television program guide with remote access |
| 01/27/2000 | CA2336870A1 Client-server based interactive television program guide system with remote server recording |
| 01/26/2000 | EP0975175A2 Channel information transmitting method and receiving apparatus |
| 01/26/2000 | EP0975111A2 Copyright management apparatus, copyrighted-work distribution apparatus, and copyrighted-work distribution and receiving system |
| 01/26/2000 | EP0975110A1 Multichannel digital data sending device and method, information organizing device and method, and multichannel digital data managing device and method |
| 01/26/2000 | EP0975109A1 Digital broadcasting method and receiver therefor |
| 01/26/2000 | EP0975108A2 Method and means for storing broadcast programme names of broadcast transmitters transmitting Radio Data System (RDS) signals |
| 01/26/2000 | EP0797876B1 Circuit array and process for creating a data feedback channel from receiver to transmitter in a common frequency network |
| 01/25/2000 | US6018648 Process and device for displaying a transmitter name and a type of program transmitted in a digital data telegram on a radio receiver display |
| 01/20/2000 | DE19831259A1 Rundfunkempfänger für ein Fahrzeug Radio receiver for a vehicle |
| 01/20/2000 | DE19830688A1 Directional radio receiver for a motor vehicle especially for receiving radio signals provided with additional signals in areas close to borders |
| 01/19/2000 | EP0973334A2 Apparatus, system and method for transmission and reception of data |
| 01/19/2000 | EP0973287A2 Receiver for receiving text broadcasts which are transmitted in addition to an audio broadcast programme |
| 01/19/2000 | EP0973285A2 Broadcast receiver for an automobile, in particular a broadcast receiver for receiving broadcasting signals comprising supplementary signals |
| 01/19/2000 | EP0972365A1 Return path filter |
| 01/19/2000 | EP0972340A1 Automatic volume control in an audio-signal reproduction facility, and device required |
| 01/19/2000 | CN1241862A Data transmission controlling method and data transmission system |
| 01/19/2000 | CN1241856A Terminal apparatus for digital broadcasting service, its controlling method and broadcaster |
| 01/18/2000 | US6016316 Hybrid access system employing packet suppression scheme |
| 01/13/2000 | WO2000002387A1 Method and apparatus for administering a survey via a television transmission network |
| 01/13/2000 | WO2000002333A1 Audiometry device and method on television decoder |
| 01/12/2000 | EP0971497A2 Method and apparatus for receiving digital broadcast programmes comprising digital audio data as well as additional information and a method and apparatus for recording the audio data and the additional information on a record carrier |
| 01/12/2000 | EP0786125B1 Home digital audiovisual information recording and playback apparatus |
| 01/12/2000 | EP0786121B1 Intelligent digital audiovisual playback system |
| 01/12/2000 | EP0689742B1 Radio receiver for information dissemination using a subcarrier |
| 01/11/2000 | US6014545 Growable architecture for high-speed two-way data services over CATV networks |
| 01/06/2000 | WO2000001148A2 Interactive television and radio system |
| 01/05/2000 | EP0969667A2 Pay broadcasting system with enhanced security against illegal access to a down loaded program in a subscriber terminal |
| 01/05/2000 | EP0969666A2 Broadcasting apparatus and terminal apparatus for digital broadcasting service |
| 01/05/2000 | EP0968609A1 Signal generation and broadcasting |
| 01/04/2000 | US6011895 Keyword responsive variable content video program |
| 01/04/2000 | US6011578 System for collecting audience response data |
| 12/29/1999 | WO1999067904A1 Display device for displaying received information and for transmitting received digital data to external mobile apparatuses and corresponding request method |
| 12/29/1999 | EP0967749A2 System for transmission and reception of radio programmes carrying a prefixed code, allowing the automatic search of these programmes, irrespective of the transmitter which broadcasts these programmes: programme link system |
| 12/29/1999 | EP0967748A2 Method and system for broadcasting multiplexed audio and data signals, receiving device for receiving said multiplexed audio and data signals, recording device for selectively recording the audio signals |
| 12/29/1999 | EP0966851A2 Method for transmitting information to a mobile part of a satellite telecommunications system |
| 12/29/1999 | EP0966850A2 Method for transmitting information to a mobile part of a cellular mobile radiotelephone system and a cellular mobile radiotelephone system |
| 12/29/1999 | EP0966806A1 Method for transmitting information to a mobile receiver such as a pager, using radio transmitters |
| 12/29/1999 | EP0941607A4 Television browsing system and method |
| 12/29/1999 | EP0701756B1 Audio-visual presentation system |
| 12/29/1999 | CN1239855A Broadcast transmitting device and broadcast receiving device |
| 12/29/1999 | CN1047902C Audience measurement system |
| 12/28/1999 | US6009096 Wireless services distribution system |
| 12/23/1999 | WO1999066723A1 Receiver |
| 12/23/1999 | WO1999066707A2 Evaluation of responses of participatory broadcast audience with prediction of winning contestants: monitoring, checking and controlling of wagering, and automatic crediting and couponing |
| 12/23/1999 | WO1999066670A1 Broadcast service access control |
| 12/23/1999 | DE19826811A1 Arrangement for reproducing last information for telephone, radio and television applications and telecommunications monitoring enables relatively long recording times |
| 12/22/1999 | EP0966102A1 Method and apparatus for signalling program or program source change with a characteristic acoustic mark to a program listener |
| 12/22/1999 | EP0965227A1 A digital interactive system for providing full interactivity with live programming events |
| 12/22/1999 | EP0965192A1 Method and system for tracking network use |
| 12/21/1999 | US6006257 Multimedia architecture for interactive advertising in which secondary programming is varied based upon viewer demographics and content of primary programming |
| 12/21/1999 | US6006173 Method of transmitting and storing digitized audio signals over interference affected channels |
| 12/21/1999 | US6005850 Hybrid access system with remote device monitoring scheme |
| 12/16/1999 | CA2751541A1 Television program recording with user preference determination |
| 12/15/1999 | EP0964542A2 Wireless system for broadcasting, receiving and selectively printing packets of information |
| 12/15/1999 | EP0964541A2 Method and devices for broadcasting cellular service information |
| 12/15/1999 | CN1047488C Process and device for detecting undesirable video scenes |