| Patents for H04H 20 - Arrangements for broadcast or for distribution combined with broadcast (21,050) |
|---|
| 12/04/2002 | CN1383328A Method and system for recommending program |
| 12/04/2002 | CN1383324A Complex digit broadcasting method able to fully obtained complex digit broadcasting data |
| 12/04/2002 | CN1383280A Data broadcast plan system, device, method, recording medium or program |
| 12/03/2002 | US6490728 Channel information transmitting method and receiving apparatus |
| 12/03/2002 | US6490551 Error concealment in digital transmissions |
| 12/03/2002 | US6490356 Broadcast receiving system comprising a computer and a decoder |
| 11/28/2002 | WO2002096101A1 Information transfer apparatus and method, information processing apparatus and method, and information processing system |
| 11/28/2002 | WO2002095600A1 System and method for managing in-theater display advertisements |
| 11/28/2002 | WO2002028781A3 Apparatus and process for extracting and recovering metals from aqueous solutions |
| 11/28/2002 | WO2001015036A3 Method and apparatus for matching a user's use profile in commerce with a broadcast |
| 11/28/2002 | US20020177914 Audio distribution and production system |
| 11/28/2002 | US20020177434 Receiver and receiving system and method |
| 11/28/2002 | US20020176372 Broadcast receiver |
| 11/28/2002 | US20020176324 Digital broadcast receiver |
| 11/28/2002 | US20020176028 Television receiving apparatus |
| 11/27/2002 | EP1260042A2 Data distribution system and method, and electric equipment to be used therefor |
| 11/27/2002 | EP1025695A4 Method for embedding links to a networked resource in a transmission medium |
| 11/27/2002 | EP0974230B1 Method of downloading of data to an mpeg receiver/decoder |
| 11/27/2002 | EP0968609B1 Signal generation and broadcasting |
| 11/27/2002 | EP0786172B1 Transmission system, transmitter, receiver and transmission method |
| 11/27/2002 | CN1382290A Method and arrangement for providing customized audio characteristics to cellular terminals |
| 11/27/2002 | CN1095258C Circuit apparatus and method for implementation of up-channel from receiver to transmitter in common frequency network |
| 11/26/2002 | US6487720 Apparatus for receiving digital broadcast signal and apparatus for recording and reproducing digital broadcast information included in the digital broadcast signal |
| 11/26/2002 | US6487543 Media-integrating system, terminal device, recording medium and broadcasting method for use in the media-integrating system |
| 11/26/2002 | US6487405 Communication system with multicarrier telephony transport for controlling a plurality of service units |
| 11/26/2002 | US6487296 Wireless surround sound speaker system |
| 11/26/2002 | US6487256 Method and apparatus for AM digital broadcasting |
| 11/26/2002 | US6487182 Information repeater system |
| 11/26/2002 | CA2230294C Apparatus and method for digital data transmission |
| 11/26/2002 | CA2192958C A method for transmitting digital data and digital complementary data, and a method for playing back digital data and digital complementary data |
| 11/21/2002 | WO2002093920A1 Flow control for multiple information sources |
| 11/21/2002 | WO2002093918A1 Digital broadcast reception apparatus |
| 11/21/2002 | WO2002093909A1 Broadcast program processing apparatus, computer system, broadcast program evaluation system, and computer program |
| 11/21/2002 | WO2002093875A2 Method and apparatus for associating a received command with a control for performing actions with a mobile telecommunication device |
| 11/21/2002 | WO2002093823A1 Content identifiers triggering corresponding responses |
| 11/21/2002 | WO2002093800A1 Method and system for providing an opinion and aggregating opinions with a mobile telecommunication device |
| 11/21/2002 | WO2002093761A1 Method and system for playing boradcasts with a mobile telecommunication device that includes multiple tuners |
| 11/21/2002 | WO2002093408A1 Method and system for collecting and displaying aggregate presence information for mobile media players |
| 11/21/2002 | WO2002093400A1 Method and system for generating and sending a hot link associated with a user interface to a device |
| 11/21/2002 | WO2002071179A3 Electronic coupons |
| 11/21/2002 | WO2002062053B1 Device with several transport current paths for receiving digital radio signals |
| 11/21/2002 | US20020174439 Television system for accumulation-oriented broadcast, information display system, distribution system, and information distribution method |
| 11/21/2002 | US20020173283 Multiple band scanning receiver system having data and speech searching capability |
| 11/21/2002 | US20020172270 AM/FM/IBOC receiver architecture |
| 11/21/2002 | DE10123150A1 Verfahren zur Erhöhung der abgestrahlten Leistung bei der Übertragung digitaler Mehrträger-Signale mit AM-Sendern A method for increasing the radiated power in the transmission of digital multi-carrier signals with AM stations |
| 11/21/2002 | DE10115733A1 Verfahren und Vorrichtung zum Ermitteln von in ein Audiosignal eingebrachten Informationen und Verfahren und Vorrichtung zum Einbringen von Informationen in ein Audiosignal Method and apparatus for determining the introduced information into an audio signal and method and apparatus for introducing information into an audio signal |
| 11/20/2002 | EP1259025A2 Data storing and reproducing system |
| 11/20/2002 | EP1259023A1 RDS decoder |
| 11/20/2002 | EP1010320B1 Broadcast receiving system comprising a computer and a decoder |
| 11/20/2002 | CN1381110A Program guide information creating/sending system adapted to simulcast, program guide information creating apparatus consisting the system, and program guide information sending apparatus |
| 11/20/2002 | CN1381109A Program control information creating apparatus |
| 11/20/2002 | CN1380796A Method for receiving radio-frequency signal and radio-frequency receiver |
| 11/20/2002 | CN1380761A Data broadcasting schuduling system and relative device, method, recording medium or program |
| 11/20/2002 | CN1094683C Method for avoiding interference in cable telephone system |
| 11/19/2002 | US6484317 Method for routing data messages through a cable transmission system |
| 11/14/2002 | WO2002091640A2 Method for increasing the power emitted during the transmission of digital multi-carrier signals with am emitters |
| 11/14/2002 | WO2002091388A1 Method and system for verifying derivative digital files automatically |
| 11/14/2002 | WO2002091376A1 Generation and detection of a watermark robust against resampling of an audio signal |
| 11/14/2002 | WO2002091374A1 Watermarking |
| 11/14/2002 | WO2001056201A3 Ground station for use in radio transmission via satellite and method for generating a data stream that comprises a main program and an additional program |
| 11/14/2002 | WO2001029998A3 Method and apparatus for audio on demand for the driver of a vehicle |
| 11/14/2002 | US20020170061 Multi-room entertainment system with in-room media player |
| 11/14/2002 | US20020169790 Kiosk system centrally controlled through internet |
| 11/14/2002 | US20020169709 Method of and system for auctioning off commercial frames for on-air content and method of and system for automatically sending on-air content |
| 11/14/2002 | US20020169619 Language switching method and digital broadcast receiver using the method |
| 11/14/2002 | US20020169540 Method and system for inserting advertisements into broadcast content |
| 11/14/2002 | US20020168177 Program recording system and program recording method |
| 11/14/2002 | DE10122161A1 Automobile radio with external data transmission system has input device via which transmitter identity associated with given frequency can be entered into memory device |
| 11/13/2002 | EP1257104A2 Heirarchical transmission with multicarrier modulation and error correction coding |
| 11/13/2002 | EP0901724B1 Method for processing of data with a radio receiver |
| 11/13/2002 | CN1379335A Remote control program system |
| 11/12/2002 | US6480551 Signal processing device and method for switching signal processors thereof |
| 11/12/2002 | US6480197 Transmitter, receiver and/or record carrier for use with an information signal including a coded text line having character codes and control codes for controlling display of characters defined by the character codes |
| 11/07/2002 | WO2002089460A2 Controller for fm 412 multiplex power regulation |
| 11/07/2002 | WO2002089378A1 Optical communications system and method for transmitting point-to-point and broadcast signals |
| 11/07/2002 | WO2002089370A2 System to detect unauthorised signal processing of audio signals |
| 11/07/2002 | US20020166128 Digital broadcasting system |
| 11/07/2002 | US20020165796 Program distribution system |
| 11/07/2002 | US20020164947 Data broadcasting schedule system, and apparatus, method, recording medium, or program thereabout |
| 11/07/2002 | US20020163925 Data broadcast schedule system, and apparatus, method, recording medium or program thereabout |
| 11/07/2002 | US20020163418 Tamper-resistant theft deterrent method and system |
| 11/07/2002 | DE10116704A1 RDS-Rundfunkempfänger mit PTY-Auswahl RDS radio receiver with PTY selection |
| 11/07/2002 | CA2445805A1 Optical communications system and method for transmitting point-to-point and broadcast signals |
| 11/06/2002 | EP1255407A2 Storage data broadcast system for determining whether reception has been correctly made |
| 11/06/2002 | EP1254549A2 Distribution of media data using low-level objects and locator tables containing information about the low level objects |
| 11/06/2002 | EP1254529A2 A method of labelling a multi-frequency signal such as an audio or a video signal |
| 11/06/2002 | EP0968610B1 Transmission and reception of television programmes and other data |
| 11/06/2002 | EP0761047B1 method for generating product coupons in response to televised offers |
| 11/05/2002 | US6477459 Method for informing motor vehicle drivers |
| 11/05/2002 | US6477431 Watermark detection |
| 11/05/2002 | US6477354 Communication system transmitting modulated orthogonal carries with service units that scan spectrum to identify assigned band |
| 11/05/2002 | US6476871 Text display on remote device |
| 10/31/2002 | WO2002087239A1 Pulling internet content onto interactive television using usage data |
| 10/31/2002 | WO2002087140A1 Return channel for broadcast transmissions |
| 10/31/2002 | WO2002087125A1 Provision of digital data via multiple broadcasts |
| 10/31/2002 | WO2002087120A1 System and method for generating multimedia accompaniments to broadcast data |
| 10/31/2002 | WO2002035747A3 Rendering device and arrangement |
| 10/31/2002 | US20020161822 Program control information creating apparatus |
| 10/31/2002 | US20020159541 Method for receiving a radio frequency (RF) signal and RF receiver |
| 10/31/2002 | US20020157966 Exposing the solution to a high voltage electric field and to a trickle current simultaneously and passing the solution through a filter medium to remove the metal; water treatment |