EP 0328985 A3 19910123 - WARNING RADIO RECEIVER
Title (en)
WARNING RADIO RECEIVER
Publication
Application
Priority
DE 3805191 A 19880219
Abstract (en)
[origin: EP0328985A2] A warning radio receiver is described whose power requirement is covered in the event of mains power failure by a battery and whose power consumption is reduced by a de-activation of the output stage synchronous with the power failure. <IMAGE>
IPC 1-7
IPC 8 full level
H04B 1/16 (2006.01); G08B 27/00 (2006.01); G08B 29/00 (2006.01); G08B 29/18 (2006.01)
CPC (source: EP US)
G08B 27/008 (2013.01 - EP US); G08B 29/00 (2013.01 - EP US); G08B 29/181 (2013.01 - EP US)
Citation (search report)
- [A] PATENT ABSTRACTS OF JAPAN, Band 2, Nr. 153 (E-78)[9845], Januar 1979, Seite 9845 E 78; & JP-A-53 121 509 (TOKYO SHIBAURA DENKI) 24-10-1978
- [A] PATENT ABSTRACTS OF JAPAN, Band 6, Nr. 12 (E-91)[890], 23. Januar 1982, Seite 890 E 91; & JP-A-56 134 842 (MATSUSHITA DENKI SANGYO K.K.) 21-10-1981
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI SE
DOCDB simple family (publication)
EP 0328985 A2 19890823; EP 0328985 A3 19910123; EP 0328985 B1 19931201; AT E98069 T1 19931215; DE 3805191 A1 19890831; DE 58906268 D1 19940113; DE 8816300 U1 19890420; ES 2046340 T3 19940201; JP 2865691 B2 19990308; JP H01248832 A 19891004; US 5060300 A 19911022
DOCDB simple family (application)
EP 89102014 A 19890206; AT 89102014 T 19890206; DE 3805191 A 19880219; DE 58906268 T 19890206; DE 8816300 U 19880219; ES 89102014 T 19890206; JP 3644389 A 19890217; US 62238590 A 19901130