| 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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| 12/14/1999 | US6003073 Method and a system for communication of control information from a control information generator to one or more computer installations |
| 12/14/1999 | US6002833 Disc storing a variable-content-video and a user interface |
| 12/14/1999 | US6002720 Audio and video transmission and receiving system |
| 12/14/1999 | CA2170214C Multiple access communication system and method for multiple access communication |
| 12/11/1999 | CA2274206A1 Wireless system for broadcasting, receiving and selectively printing packets of information |
| 12/09/1999 | DE19840522A1 Switching device for changing television programme to alternative programme, e.g. for determining effectiveness of advertisements |
| 12/08/1999 | EP0963109A1 Interactive program guide systems and processes |
| 12/08/1999 | EP0962074A1 Audio content player methods, systems, and articles of manufacture |
| 12/08/1999 | EP0962005A1 Method for using memory units for vehicle navigation aid |
| 12/08/1999 | CN1237852A Data recording method and data recording system |
| 12/08/1999 | CN1237843A System, method, and medium for broadcasting service contents |
| 12/07/1999 | US5999796 Return path attenuation filter |
| 12/07/1999 | US5999688 Method and apparatus for controlling a video player to automatically locate a segment of a recorded program |
| 12/07/1999 | US5999623 Broadcast data access controller communication system |
| 12/07/1999 | CA2174267C Apparatus and method for combining high bandwidth and low bandwidth data transfer |
| 12/02/1999 | WO1999062260A1 Audience rating system for digital television and radio |
| 12/02/1999 | WO1999062254A1 Digital broadcasting system and terminal therefor |
| 12/02/1999 | CA2323937A1 Audience rating system for digital television and radio |
| 12/01/1999 | EP0961499A1 Predictive coding method and decoding method for dynamic image |
| 12/01/1999 | CN1237065A Response capacity management in interactive broadcast systems |
| 11/30/1999 | US5995505 Matrix switcher |
| 11/30/1999 | US5995147 Communication method, transmission apparatus, transmission method, receiving apparatus and receiving method |
| 11/30/1999 | US5995134 Method and apparatus for enticing a passive television viewer by automatically playing promotional presentations of selectable options in response to the viewer's inactivity |
| 11/30/1999 | CA2154194C Method of stabilizing the level of an audio signal in television broadcasting |
| 11/25/1999 | WO1999060782A1 Epg and advertisement on a remote control display |
| 11/25/1999 | DE19823375A1 Temporary swapping of radio or television channels during unwanted programme segments or advertisements |
| 11/24/1999 | EP0958699A2 Method and apparatus for recognising video sequences |
| 11/24/1999 | EP0958664A2 Audio compression |
| 11/24/1999 | EP0958566A1 Method for transmitting traffic information and devices for implementing said method |
| 11/24/1999 | CN1236523A Information transmitting method and television broad cast receiver |
| 11/23/1999 | US5991734 Method of measuring the creative value in communications |
| 11/23/1999 | US5991374 Programmable messaging system for controlling playback of messages on remote music on-hold- compatible telephone systems and other message output devices |
| 11/23/1999 | US5991308 Lower overhead method for data transmission using ATM and SCDMA over hybrid fiber coax cable plant |
| 11/23/1999 | US5990927 Advanced set top terminal for cable television delivery systems |
| 11/18/1999 | WO1999059290A1 System for providing contents |
| 11/18/1999 | WO1999059275A1 Audience measurement system for digital television |
| 11/17/1999 | EP0957606A2 Encrypted data transmission over satellite links |
| 11/17/1999 | EP0957601A1 Satellite communication system for audiovisual programmes and multimedia data broadcast |
| 11/17/1999 | EP0957600A2 Receiver for receiving digital broadcast programmes comprising information about a plurality of programmes |
| 11/17/1999 | EP0957598A2 Broadcasting transmitter and receiver |
| 11/17/1999 | EP0957597A2 System in broadcasting station and receiving machine for the system |
| 11/17/1999 | EP0956669A1 Source detection apparatus and method for audience measurement |
| 11/17/1999 | EP0879534A4 Media online services access system and method |
| 11/17/1999 | EP0774147B1 Alerting device and system for abnormal situations |
| 11/17/1999 | CN2349724Y Digital controlled volume controller for sound control desk |
| 11/17/1999 | CN1235475A Template set for generating hypertext for displaying program guide and subscriber terminal with EPG function using such set broad cast from headend |
| 11/17/1999 | CN1235463A Broadcasting system and receiver |
| 11/16/1999 | US5987382 Radio signal receiver for motor vehicles with an RDS decoder for digital signals |
| 11/16/1999 | US5986692 Systems and methods for computer enhanced broadcast monitoring |
| 11/16/1999 | US5986690 Electronic book selection and delivery system |
| 11/11/1999 | WO1999057930A1 Compact cable tuner/transceiver |
| 11/11/1999 | WO1999057899A1 System, device, and method for reconfiguring operating parameters in a communication network |
| 11/11/1999 | WO1999057723A2 Anti-copying methods and devices for digital information signals |
| 11/11/1999 | CA2331111A1 Anti-copying methods and devices for digital information signals |
| 11/11/1999 | CA2292647A1 System, device, and method for reconfiguring operating parameters in a communication network |
| 11/10/1999 | EP0955740A1 Studio control system and method for automatisation of lighting and lifting equipment used in a studio environment |
| 11/10/1999 | EP0955634A1 Anti-copying system for audio signals |
| 11/10/1999 | EP0955521A2 Route information transmission method |
| 11/10/1999 | CN1234682A Method and apparatus for receiving digit broadcast |
| 11/04/1999 | WO1999056450A1 Methods and apparatus for providing information in response to telephonic requests |
| 11/04/1999 | WO1999056419A1 Return path attenuation filter |
| 11/04/1999 | DE19819551A1 Transmission of electric audio signals in real time |
| 11/04/1999 | CA2638981A1 Program guide system with advertisements |
| 11/03/1999 | EP0954179A2 Response capacity management in interactive broadcast systems |
| 11/03/1999 | EP0954176A2 Reminder system for broadcast and non-broadcast events |
| 11/03/1999 | EP0954132A2 Receiver for Digital Audio Broadcasting comprising a dynamic range control system |
| 11/03/1999 | EP0954130A2 Receiver for receiving Digital Audio Broadcast (DAB) programmes comprising language information |
| 11/03/1999 | EP0953226A2 Digital signal mixing architecture |
| 11/03/1999 | EP0566662B1 Audio and video transmission system |
| 11/03/1999 | CN1233831A Data recording method and data recording apparatus |
| 11/02/1999 | US5978881 Scalable switcher with detachably securable frame adapter cards for routing audio and video signals |
| 11/02/1999 | US5978382 Adaptive random access protocol and fixed search tree expansion resolution for multiple station networks |
| 11/02/1999 | US5978013 Apparatus and method for generating product coupons in response to televised offers |
| 11/02/1999 | US5978012 Data receiving-processing apparatus and method, and broadcasting method |
| 11/02/1999 | US5977964 Method and apparatus for automatically configuring a system based on a user's monitored system interaction and preferred system access times |
| 11/02/1999 | US5977962 Television browsing system with transmitted and received keys and associated information |
| 10/30/1999 | CA2270723A1 Configurable monitoring of program viewership and usage of interactive applications |
| 10/28/1999 | WO1999055011A1 Channel encoding device and method for communication system |
| 10/27/1999 | EP0951762A1 Video signal sensor |
| 10/26/1999 | US5974299 Audience rating system for digital television and radio |
| 10/26/1999 | US5973750 Television channel selection monitoring apparatus |
| 10/24/1999 | CA2269945A1 Sensor with fall-off detection |
| 10/21/1999 | WO1999052613A1 Information reproducing apparatus and broadcasting system |
| 10/21/1999 | WO1999039466A9 Apparatus, systems and methods for providing on-demand radio |
| 10/21/1999 | CA2293791A1 Information reproducing apparatus and broadcasting system |
| 10/19/1999 | US5970486 Keyword creation method and its apparatus |
| 10/14/1999 | WO1999052285A1 Targeted advertisement using television delivery systems |
| 10/14/1999 | WO1999052284A1 Method and apparatus for providing elapsed time indicators in electronic devices |
| 10/14/1999 | DE19816585A1 Route information method for terminal user in road traffic, using mobile radio network, e.g. GSM-SMS |
| 10/14/1999 | DE19810319A1 R/S area addressing and identification of equipment and systems fitted with broadcast receivers for RDS and SWIFT using regional coordinates |
| 10/13/1999 | EP0949763A2 Digital transmission system for transmitting scale factors |
| 10/13/1999 | EP0723729A4 Simulcast of interactive signals with a conventional video signal |
| 10/12/1999 | US5966636 Method and apparatus for multiple access over randomized slots with collision detection in a cable telephony system |
| 10/12/1999 | US5966410 Method and system for cleaning a frequency band |
| 10/12/1999 | US5966376 Apparatus and method for digital data transmission using orthogonal cyclic codes |
| 10/12/1999 | US5964865 Object code allocation in multiple processor systems |
| 10/07/1999 | DE19813678A1 RDS-Empfänger und Verfahren zum Betreiben eines solchen RDS receiver and method of operating such a |
| 10/06/1999 | CN1231088A Signalling method and transmitter used in digital radio system |
| 10/06/1999 | CN1230853A Information broadcasting method, receiver, and information processing apparatus |
| 10/06/1999 | CN1230848A Digital television broadcasting system |