| 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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| 03/06/1997 | WO1997008861A1 Apparatus and method for digital data transmission |
| 03/05/1997 | EP0760584A2 Electrical transmission system with a wide-band distribution system for TV and audio signals and with a possibility for interactive services |
| 03/05/1997 | EP0760563A1 Multiframe structure and handling protocol for a telecommunication network |
| 03/04/1997 | US5608807 Audio mixer sound instrument I.D. panel |
| 03/04/1997 | US5608805 Dynamic loader |
| 03/04/1997 | US5608446 Apparatus and method for combining high bandwidth and low bandwidth data transfer |
| 03/01/1997 | CA2184401A1 Multiframe structure and handling protocol for a telecommunication network |
| 02/27/1997 | WO1996038837A3 A vocal information system |
| 02/27/1997 | DE19531121A1 Technical service system with remotely updated system software |
| 02/26/1997 | CN1143882A Programme auto-controller |
| 02/25/1997 | US5606726 Receiving unit for a two-way broadcasting system |
| 02/25/1997 | US5606725 Broadband network having an upstream power transmission level that is dynamically adjusted as a function of the bit error rate |
| 02/25/1997 | US5606618 Subband coded digital transmission system using some composite signals |
| 02/25/1997 | US5606576 Adaptive mode control system for AM compatible digital broadcast |
| 02/20/1997 | WO1997006613A2 Programme selection means in a programme transmission and reception system |
| 02/20/1997 | WO1997006612A1 Process and device for displaying on the display of a wireless receiver the name of a broadcasting station and the type of broadcast program transmitted in a digital data telegram from a wireless broadcasting station |
| 02/19/1997 | CN1143299A Presision broadcasting of compound items |
| 02/13/1997 | WO1997002671A3 System for coupling telephony signals transmitted through a broadband communications network to a telephony network interface |
| 02/13/1997 | DE19529075A1 Verfahren und Vorrichtung zur Anzeige des in einem digitalen Datentelegramm eines Rundfunksenders übertragenen Sendernamens und der Programmart auf einem Rundfunkempfängerdisplay Method and apparatus for displaying the data transmitted in a digital data telegram of a radio transmitter station name and the type of program on a broadcast receiver display |
| 02/11/1997 | USRE35449 Remote 2-way transmission audience polling and response system |
| 02/06/1997 | WO1997004382A1 Home entertainment system with high quality display |
| 02/06/1997 | CA2226499A1 Home entertainment system with high quality display |
| 02/05/1997 | CN1142079A Audio-frequency data processing device |
| 02/04/1997 | US5600756 Method of labelling takes in an audio editing system |
| 02/04/1997 | US5600573 Operations center with video storage for a television program packaging and delivery system |
| 02/04/1997 | US5600378 Logical and composite channel mapping in an MPEG network |
| 02/04/1997 | US5600364 Network controller for cable television delivery systems |
| 01/29/1997 | EP0755608A1 A distance learning system providing individual television participation, audio responses, and memory for every student |
| 01/29/1997 | EP0755600A1 System for transmitting a packetized message, transmitter and receiver for use in such a system, and methods of transmitting and receiving a packetized message |
| 01/29/1997 | EP0755592A1 Method of identification of image sources for audience monitoring and device for carrying out said method |
| 01/23/1997 | WO1997002673A1 Group modulator for a broadband communications system |
| 01/23/1997 | WO1997002672A1 Method and arrangement for the transmitter-related detection of listener-related data |
| 01/23/1997 | WO1997002671A2 System for coupling telephony signals transmitted through a broadband communications network to a telephony network interface |
| 01/23/1997 | CA2225563A1 Method and arrangement for the transmitter-related detection of listener-related data |
| 01/22/1997 | CN1140939A Receiver for receiving multiplexed test broadcasts |
| 01/15/1997 | EP0753964A1 Procedure and device for recording and reproducing, comprising a high capacity recording carrier |
| 01/15/1997 | EP0753962A2 Signal switch for a video or audio receiving device |
| 01/15/1997 | EP0753234A1 Method of producing an electronic tv/radio-programme timetable |
| 01/15/1997 | EP0753223A1 Method of tuning a mobile radio receiver to radio broadcasting programmes carrying traffic information |
| 01/15/1997 | CN2245309Y Digital control type sound signal one from four monitoring automatic switchover device |
| 01/15/1997 | CN2245308Y Automatic controller for broadcast |
| 01/14/1997 | US5594937 System for the transmission and reception of directional radio signals utilizing a gigahertz implosion concept |
| 01/14/1997 | US5594934 Real time correlation meter |
| 01/14/1997 | US5594794 For providing video services to consumers via an information network |
| 01/14/1997 | US5594726 Frequency agile broadband communications system |
| 01/09/1997 | DE19523515A1 Verfahren sowie Anlage zur senderbezogenen Erfassung von zuhörerbezogenen Daten Method and system for transmitter-related acquisition of listeners related data |
| 01/08/1997 | EP0752767A2 Signal processing apparatus and methods |
| 01/08/1997 | EP0752678A2 Apparatus and method for executing game programs having advertisements therein |
| 01/08/1997 | EP0752191A1 Method and equipment for transmitting messages to mobile radio stations |
| 01/08/1997 | EP0372035B1 Dynamic callback technique |
| 01/07/1997 | US5592588 Method and apparatus for object-oriented digital audio signal processing using a chain of sound objects |
| 01/07/1997 | US5592540 Method and apparatus for selectively delivering telephony signals on a hybrid coaxial cable network |
| 01/07/1997 | US5592511 Digital customized audio products with user created data and associated distribution and production system |
| 01/07/1997 | US5592471 Mobile radio receivers using time diversity to avoid service outages in multichannel broadcast transmission systems |
| 01/07/1997 | US5592213 Receiving unit for two-way broadcasting including automatic display of operating state of a transmitting system |
| 01/07/1997 | CA1338833C Pay-per view catv system |
| 01/03/1997 | WO1997000564A2 Communication system for superimposing data onto a video signal |
| 01/03/1997 | WO1997000563A1 Method and system for receiving data packets in a unidirectional broadcasting system |
| 01/03/1997 | WO1997000484A1 Interactive audio transmission, receiving and playback system |
| 01/03/1997 | CA2224238A1 Communication system for superimposing data onto a video signal |
| 01/02/1997 | EP0751640A2 Method for meging supplementary broadcast programmes into a main broadcast programme |
| 01/02/1997 | EP0751520A2 Transmission of digital signals by means of a record carrier |
| 01/02/1997 | EP0750827A1 Sectorized multi-function cellular radio communication system |
| 12/31/1996 | US5590195 Information dissemination using various transmission modes |
| 12/31/1996 | US5590153 Digital modem for reducing interference in the same channel of another system |
| 12/31/1996 | US5589945 Method of retrieving video segments |
| 12/25/1996 | CN1138923A Receiver for FM multiplex broadcasting with detatchable storing medium |
| 12/25/1996 | CN1138807A Information providing system and portable electronic devices for use therewith |
| 12/25/1996 | CN1138802A Data receiving-processing apparatus and method and broadcasting method |
| 12/25/1996 | CN1138779A Transmission method and receiving apparatus of emergency information which is frequency-multiplexed on FM broadcast radio wave |
| 12/19/1996 | WO1996041452A1 Reverse path allocation and contention resolution scheme for a broadband communications system |
| 12/18/1996 | EP0749221A2 Method and apparatus for delivering information in a real time mode over a non-dedicated circuit |
| 12/18/1996 | EP0748565A1 Attachment for metering channel serial data |
| 12/18/1996 | EP0748563A1 Method and system for recognition of broadcast segments |
| 12/17/1996 | US5586121 Asymmetric hybrid access system and method |
| 12/17/1996 | US5585858 Simulcast of interactive signals with a conventional video signal |
| 12/11/1996 | EP0748073A1 Message transmission protocol for access control for RDS applications; transmitting and receiving means therefor |
| 12/11/1996 | EP0748072A2 A receiver for receiving supplementary text information with a broadcast programme, the text information being multiplexed with the broadcast programme |
| 12/11/1996 | EP0748055A2 Method for decoding data blocks received by a RDS receiver |
| 12/11/1996 | EP0746942A1 Downstream control of electronic billboard |
| 12/11/1996 | EP0746941A1 Interactive television security through transaction time stamping |
| 12/11/1996 | EP0746909A1 De-interleaving and buffering in one memory |
| 12/10/1996 | US5583873 Multiplex broadcasting station selection method |
| 12/05/1996 | WO1996038837A2 A vocal information system |
| 12/05/1996 | WO1996038830A1 Process and electronic device for conveying regionally applicable radio information to a driver or passengers in a motor vehicle |
| 12/05/1996 | DE19532503C1 Digital radio signal receiving terminal |
| 12/05/1996 | DE19520148A1 Verfahren und elektronische Einrichtung zur Vermittlung regional gültiger Funk-Informationen an einen Fahrer bzw. an Insassen eines Kraftfahrzeugs Method and device for electronic switching regionally valid radio information to a driver or occupant of a motor vehicle |
| 12/04/1996 | EP0746122A1 Monolithically integratable mixing device for an audio control desk |
| 12/04/1996 | EP0746119A2 Satellite communications system for transmitting information from an information centre to a satellite receiving terminal with identifier allocated to information |
| 12/04/1996 | EP0745308A1 Television receiver |
| 12/03/1996 | US5581800 Method and apparatus for automatically identifying a program including a sound signal |
| 12/03/1996 | US5581706 Method forming an audio/video interactive data signal |
| 12/03/1996 | US5581658 Computer-implemented method |
| 12/03/1996 | US5581614 Method for encrypting and embedding information in a video program |
| 12/03/1996 | US5581555 Reverse path allocation and contention resolution scheme for a broadband communications system |
| 12/03/1996 | US5581480 Method and apparatus for mixing multiple channels of sampled digital audio using a non-linear clipping function |
| 11/28/1996 | WO1996037999A1 Logical and composite channel mapping in an mpeg network |
| 11/28/1996 | WO1996037983A1 Video pedestal network |
| 11/28/1996 | WO1996037965A1 Record identification technique |
| 11/28/1996 | DE19518848A1 Information presentation method e.g. for visitor to museum or exhibition |