Global Patent Index - EP 1022873 A2

EP 1022873 A2 2000-07-26 - Receiver for receiving both Digital Audio Broadcasts (DAB) as well as frequency modulated (FM) broadcasts comprising supplementary information

Title (en)

Receiver for receiving both Digital Audio Broadcasts (DAB) as well as frequency modulated (FM) broadcasts comprising supplementary information

Title (de)

Empfänger für den Empfang vom digitalen Hörfunk sowie von frequenzmodulierten Rundfunkübertragungen, die Zusatzdaten enthalten

Title (fr)

Récepteur pour la réception de transmissions de radiodiffusion numérique ainsi que de transmissions de radiodiffusion en modulation de fréquence, comportant des données supplémentaires

Publication

EP 1022873 A2 (EN)

Application

EP 00300468 A

Priority

JP 1427699 A

Abstract (en)

The invention relates to a broadcast receiver in which in response to broadcast content data added to a received FM signal, program data of digital audio broadcasting corresponding to the FM program content data are searched from a historical table of frequency data and program data of the digital audio broadcasting, and when the corresponding program data are detected, frequency data are extracted from the historical table, and a reception frequency is set to the extracted frequency data, so that the digital audio broadcasting is received. <IMAGE>

IPC 1-7 (main, further and additional classification)

H04H 1/00

IPC 8 full level (invention and additional information)

H04B 1/16 (2006.01)

CPC (invention and additional information)

H04H 20/22 (2013.01); H04H 20/65 (2013.01); H04H 60/40 (2013.01); H04H 60/43 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 1022873 A2 20000726; JP 2000216694 A 20000804; JP 4048632 B2 20080220

INPADOC legal status


2002-11-27 [18W] WITHDRAWN

- Date of withdrawal: 20021001

2000-07-26 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-07-26 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI