SG97740A1 - A multi-functional analog electronic watch - Google Patents

A multi-functional analog electronic watch

Info

Publication number: SG97740A1
Authority: SG; Singapore
Prior art keywords: electronic watch; analog electronic; functional analog; functional; watch
Prior art date: 1988-06-17

Application number

SG9602990A

Other languages

English (en)

Inventor

Kenji Sakamoto

Akihiko Maruyama

Tatsuo Moriya

Hiroshi Yabe

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

2003-08-20

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

2003-08-20 Publication of SG97740A1 publication Critical patent/SG97740A1/en

Links

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- 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
- 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
- G04C3/008—Mounting, assembling of components
- 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
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C9/00—Electrically-actuated devices for setting the time-indicating means

Landscapes

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

SG9602990A 1988-06-17 1989-06-16 A multi-functional analog electronic watch SG97740A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP15086288		1988-06-17

Publications (1)

Publication Number	Publication Date
SG97740A1 true SG97740A1 (en)	2003-08-20

Family

ID=15506006

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SG9602990A SG97740A1 (en)	1988-06-17	1989-06-16	A multi-functional analog electronic watch

Country Status (7)

Country	Link
EP (1)	EP0347251B1 (fr)
JP (1)	JP2628376B2 (fr)
KR (1)	KR970010632B1 (fr)
CN (1)	CN1025460C (fr)
DE (1)	DE68928056T2 (fr)
HK (1)	HK1007203A1 (fr)
SG (1)	SG97740A1 (fr)

Families Citing this family (13)

* 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., Tokio/Tokyo	Weckeruhr
SG92738A1 (en) *	1999-09-16	2002-11-19	Ebauchesfabrik Eta Ag	Electronic chronograph watch
JP4626970B2 (ja) *	2004-12-15	2011-02-09	セイコーインスツル株式会社	複数の扇形運針輪列レイアウトが可能な多機能時計
WO2006064557A1 (fr) *	2004-12-15	2006-06-22	Seiko Instruments Inc.	Appareil horaire multifonction comprenant une pluralite de types de trains de roues a deplacement d'aiguille
JP4737637B2 (ja) *	2004-12-15	2011-08-03	セイコーインスツル株式会社	複数のムーブメントレイアウトを実現できる多機能時計
JP4840752B2 (ja) *	2005-02-25	2011-12-21	セイコーインスツル株式会社	小針表示機構付き機械式時計
JP5435540B2 (ja) *	2008-10-29	2014-03-05	張明輝	時計の分解・組み立て方法
JP5343670B2 (ja) *	2009-04-01	2013-11-13	セイコーエプソン株式会社	時計
EP2605087B1 (fr) *	2011-12-13	2017-07-26	ETA SA Manufacture Horlogère Suisse	Ensemble modulaire d'horlogerie à modules fonctionnels
US9534029B2 (en)	2012-10-03	2017-01-03	Csl Behring Ag	Method of purifying proteins
EP2884349B1 (fr) *	2013-12-13	2020-07-01	ETA SA Manufacture Horlogère Suisse	Procédé de commande d'un affichage analogique équipant un mouvement horloger
CN107024853B (zh) *	2017-05-24	2023-01-17	歌尔科技有限公司	一种轻智能手表的机芯模组及其设计方法
JP7041836B2 (ja) *	2017-09-27	2022-03-25	カシオ計算機株式会社	輪列装置および時計

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH636493A5 (fr) *	1980-01-21	1983-06-15
US4623261A (en) *	1984-09-26	1986-11-18	Citizen Watch Co., Ltd.	Electronic timepiece with a chronograph system
US4748603A (en) *	1986-05-29	1988-05-31	Conseilray S.A.	Chronograph watch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL45626A (en) *	1973-10-09	1976-10-31	Hughes Aircraft Co	Hybrid microcircuit fabrication aid
EP0048217A1 (fr) *	1980-09-12	1982-03-24	Compagnie des Montres Longines, Francillon S.A.	Pièce d'horlogerie électronique
JPS59122992A (ja) *	1982-12-28	1984-07-16	Seiko Epson Corp	電子時計
JPS61193393U (fr) *	1985-05-24	1986-12-02
JPH0648297B2 (ja) *	1985-08-29	1994-06-22	カシオ計算機株式会社	指針式アラ−ム時計

1989
- 1989-06-15 CN CN89106332A patent/CN1025460C/zh not_active Expired - Lifetime
- 1989-06-16 JP JP1154020A patent/JP2628376B2/ja not_active Expired - Lifetime
- 1989-06-16 EP EP89306146A patent/EP0347251B1/fr not_active Expired - Lifetime
- 1989-06-16 KR KR1019890008298A patent/KR970010632B1/ko not_active Expired - Fee Related
- 1989-06-16 DE DE68928056T patent/DE68928056T2/de not_active Expired - Fee Related
- 1989-06-16 SG SG9602990A patent/SG97740A1/en unknown
1998
- 1998-06-23 HK HK98106236A patent/HK1007203A1/en not_active IP Right Cessation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH636493A5 (fr) *	1980-01-21	1983-06-15
US4623261A (en) *	1984-09-26	1986-11-18	Citizen Watch Co., Ltd.	Electronic timepiece with a chronograph system
US4748603A (en) *	1986-05-29	1988-05-31	Conseilray S.A.	Chronograph watch

Also Published As

Publication number	Publication date
CN1025460C (zh)	1994-07-13
CN1040274A (zh)	1990-03-07
JPH0277680A (ja)	1990-03-16
DE68928056T2 (de)	1997-08-28
EP0347251A3 (fr)	1991-03-20
DE68928056D1 (de)	1997-06-26
KR900000739A (ko)	1990-01-31
EP0347251A2 (fr)	1989-12-20
EP0347251B1 (fr)	1997-05-21
KR970010632B1 (ko)	1997-06-28
JP2628376B2 (ja)	1997-07-09
HK1007203A1 (en)	1999-04-01

Publication	Publication Date	Title
GB2220194B (en)	1992-06-17	Wrist watch box
EP0510730A3 (en)	1992-12-09	Analog electronic timepiece
EP0488355A3 (en)	1992-07-08	Analog electronic timepiece
EP0338535A3 (en)	1990-08-29	Electronically corrected electronic timepiece
SG97740A1 (en)	2003-08-20	A multi-functional analog electronic watch
AU106158S (en)	1989-12-04	A watch
EP0564228A3 (en)	1995-07-19	Multi-function analog electronic timepiece
AU117222S (en)	1993-06-02	A speedometer
EP0424140A3 (en)	1991-12-11	Electronic timepiece
GB8828980D0 (en)	1989-01-25	A timepiece dial assembly and timepiece
AU106897S (en)	1990-02-26	A watch
EP0236046A3 (en)	1989-12-06	Electronic analog timepiece
GB2217054B (en)	1992-01-15	Analog electronic timepiece
EP0409568A3 (en)	1991-11-06	Electronic timepiece
GB8811403D0 (en)	1988-06-15	Wrist watches
EP0342705A3 (en)	1990-05-23	Electronic watch
GB8812856D0 (en)	1988-07-06	Wrist watch
AU105766S (en)	1989-10-31	A watch
AU102957S (en)	1989-02-09	A watch
AU104554S (en)	1989-08-14	A wristwatch
AU104553S (en)	1989-08-14	A wristwatch
EP0433960A3 (en)	1991-10-16	Electronic watch
AU104697S (en)	1989-08-17	A clock
AU108188S (en)	1990-07-06	A watch case
AU109110S (en)	1990-09-28	A watch