EP0347250A3 - Elektronische Weckuhr - Google Patents

Elektronische Weckuhr Download PDF

Info

Publication number: EP0347250A3
Authority: EP; European Patent Office
Prior art keywords: alarm; hands; step motor; drive; watch
Prior art date: 1988-06-17
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP19890306145

Other languages

English (en)

French (fr)

Other versions

EP0347250B1 (de

EP0347250A2 (de

Inventor

Takashi C/O Seiko Epson Corporation Kawaguchi

Hiroshi C/O Seiko Epson Corporation Yabe

Akihiko C/O Seiko Epson Corporation Maruyama

Masato C/O Seiko Epson Corporation Yoshino

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Seiko Epson Corp

Original Assignee

Seiko Epson Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1988-06-17

Filing date

1989-06-16

Publication date

1991-03-13

1988-07-14 Priority claimed from JP63176040A external-priority patent/JP3047182B2/ja

1989-06-16 Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp

1989-12-20 Publication of EP0347250A2 publication Critical patent/EP0347250A2/de

1991-03-13 Publication of EP0347250A3 publication Critical patent/EP0347250A3/de

1993-09-29 Application granted granted Critical

1993-09-29 Publication of EP0347250B1 publication Critical patent/EP0347250B1/de

2009-06-16 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
- G04C3/146—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor incorporating two or more stepping motors or rotors

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Electromechanical Clocks (AREA)
Measurement Of Unknown Time Intervals (AREA)

EP19890306145 1988-06-17 1989-06-16 Elektronische Weckuhr Expired - Lifetime EP0347250B1 (de)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
JP15086288		1988-06-17
JP150873/88		1988-06-17
JP15087388		1988-06-17
JP150862/88		1988-06-17
JP63176040A JP3047182B2 (ja)	1988-07-14	1988-07-14	アラーム付電子時計
JP176040/88		1988-07-14

Publications (3)

Publication Number	Publication Date
EP0347250A2 EP0347250A2 (de)	1989-12-20
EP0347250A3 true EP0347250A3 (de)	1991-03-13
EP0347250B1 EP0347250B1 (de)	1993-09-29

Family

ID=27320014

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19890306145 Expired - Lifetime EP0347250B1 (de)	1988-06-17	1989-06-16	Elektronische Weckuhr

Country Status (3)

Country	Link
EP (1)	EP0347250B1 (de)
DE (1)	DE68909507T2 (de)
HK (1)	HK106697A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69318575T2 (de) *	1993-11-10	1998-11-26	Citizen Watch Co Ltd	Weckeruhr
EP3007014B1 (de)	2014-10-06	2024-07-03	EM Microelectronic-Marin SA	Schaltung mit niedriger Konfiguration für einen horologischen Motorantrieb

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4253172A (en) *	1977-11-17	1981-02-24	Citizen Watch Company Limited	Electronic timepiece or analog type
US4470707A (en) *	1983-02-17	1984-09-11	Timex Corporation	Electronic setting for analog timepiece
EP0216171A1 (de) *	1985-08-29	1987-04-01	Casio Computer Company Limited	Uhrwerk mit vielfachen Alarmen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6033081A (ja) *	1983-08-02	1985-02-20	Seikosha Co Ltd	アラ−ム時計

1989
- 1989-06-16 DE DE1989609507 patent/DE68909507T2/de not_active Expired - Fee Related
- 1989-06-16 EP EP19890306145 patent/EP0347250B1/de not_active Expired - Lifetime
1997
- 1997-06-26 HK HK106697A patent/HK106697A/xx not_active IP Right Cessation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4253172A (en) *	1977-11-17	1981-02-24	Citizen Watch Company Limited	Electronic timepiece or analog type
US4470707A (en) *	1983-02-17	1984-09-11	Timex Corporation	Electronic setting for analog timepiece
EP0216171A1 (de) *	1985-08-29	1987-04-01	Casio Computer Company Limited	Uhrwerk mit vielfachen Alarmen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 9, no. 157 (P-369)[1880], 2nd July 1985; & JP-A-60 33 081 (SEIKOUSHIYA K.K.) 20-02-1985 *

Also Published As

Publication number	Publication date
EP0347250B1 (de)	1993-09-29
HK106697A (en)	1997-08-22
DE68909507T2 (de)	1994-04-28
EP0347250A2 (de)	1989-12-20
DE68909507D1 (de)	1993-11-04

Legal Events

Date	Code	Title	Description
1989-11-04	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1989-12-20	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH DE FR GB LI
1991-01-23	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1991-03-13	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): CH DE FR GB LI
1991-09-18	17P	Request for examination filed	Effective date: 19910724
1993-03-03	17Q	First examination report despatched	Effective date: 19930113
1993-08-12	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1993-09-29	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH DE FR GB LI
1993-11-04	REF	Corresponds to:	Ref document number: 68909507 Country of ref document: DE Date of ref document: 19931104
1993-11-12	ET	Fr: translation filed
1994-07-30	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1994-07-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1994-09-21	26N	No opposition filed
2002-01-01	REG	Reference to a national code	Ref country code: GB Ref legal event code: IF02
2006-06-08	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20060608 Year of fee payment: 18 Ref country code: DE Payment date: 20060608 Year of fee payment: 18
2006-06-14	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20060614 Year of fee payment: 18 Ref country code: CH Payment date: 20060614 Year of fee payment: 18
2008-02-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2008-02-27	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20070616
2008-04-25	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST Effective date: 20080229
2008-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070630 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080101 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070630
2008-05-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070616
2008-09-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070702

Publication	Publication Date	Title
AU3008397A (en)	1997-12-09	Crown setting device for a timepiece
JPS56117180A (en)	1981-09-14	Timer
EP0694823A3 (de)	1999-01-20	Elektronische Analoguhr
EP0347250A3 (de)	1991-03-13	Elektronische Weckuhr
EP0347251A3 (de)	1991-03-20	Elektronische Analoguhr mit mehreren Funktionen
JPS53138768A (en)	1978-12-04	Electronic watch with alarm
EP0369737A3 (de)	1991-04-24	Notfallwarnungsmittel
JPS52125368A (en)	1977-10-21	Electronic watch
JPS5469479A (en)	1979-06-04	Pointer display type electronic watch
JPS5421376A (en)	1979-02-17	Electronic timepiece
JPS57169690A (en)	1982-10-19	Analog watch with alarm function
JPS576382A (en)	1982-01-13	Analog electronic watch with summer time function
JPS52110068A (en)	1977-09-14	Analog electronic watch
JPS5286371A (en)	1977-07-18	Electronic timepiece with buzzer
JPS5550188A (en)	1980-04-11	Alarm device for electronic timepiece with hand
JPS5417769A (en)	1979-02-09	Analog type electronic watch with alarm
JPS5674680A (en)	1981-06-20	Zero reset second hand display system electronic clock
HK49392A (en)	1992-07-17	Process for displacing a time-based item of information on a watch dial,and watch equipped to implement this process
JPS5461573A (en)	1979-05-17	Electronic type digital watch
EP0402069A3 (de)	1991-11-21	Elektronische Uhr
JPS57161577A (en)	1982-10-05	Analog-digital displaying timepiece
EP1283453A3 (de)	2007-05-30	Uhrgehäuse
JPS5380270A (en)	1978-07-15	Aromatic alarm watch
JPS54147072A (en)	1979-11-16	Alarm electronic watch
JPS56163474A (en)	1981-12-16	Electronic timepiece