EP 1253488 B1 20070411 - Time keeping device with automatic time correction and method for correcting such a time keeper
Title (en)
Time keeping device with automatic time correction and method for correcting such a time keeper
Title (de)
Zeithaltendes Gerät mit automatischer Zeitkorrektur und Verfahren zur Zeitkorrektur eines derartigen Gerätes
Title (fr)
Garde-temps avec mise à l'heure automatique et procédé de mise à l'heure d'un tel garde-temps
Publication
Application
Priority
EP 01401093 A 20010427
Abstract (en)
[origin: WO02088849A1] The invention concerns a timekeeper equipped with a radio reception device capable of decoding a Radio Data System (RDS) information (7) and comprising a time base (1), means (5) for displaying time data supplied by said time base, and means (2) for correcting said time data. The radio reception device (7) comprises means (10) for delivering RDS type data derived from a RDS spectrum received on a high-frequency carrier; and control means (4, 6, 19) which, on the basis of the delivered RDS type data control the correcting means (2) to ensure time setting of the timekeeper. The invention is characterised in that the timekeeper is designed to be portable and the radio reception device (7) further includes means (10) for rejecting the spectrum received from a frequency modulated transmitter supplying RDS data, except for the frequency band in which are contained RDS type data.
IPC 8 full level
G04G 5/00 (2006.01); G04G 7/02 (2006.01); G04R 20/22 (2013.01); G04R 40/06 (2013.01); H04L 7/00 (2006.01)
CPC (source: EP US)
G04R 20/22 (2013.01 - EP US); G04R 40/06 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB LI
DOCDB simple family (publication)
EP 1253488 A1 20021030; EP 1253488 B1 20070411; DE 60127810 D1 20070524; DE 60127810 T2 20071227; JP 2004530132 A 20040930; US 2004127234 A1 20040701; US 7031696 B2 20060418; WO 02088849 A1 20021107
DOCDB simple family (application)
EP 01401093 A 20010427; DE 60127810 T 20010427; EP 0204537 W 20020424; JP 2002586084 A 20020424; US 47508103 A 20031023