DE69734347D1 - Elektronische vorrichtung zur zeitanzeige - Google Patents

Elektronische vorrichtung zur zeitanzeige

Info

Publication number
DE69734347D1
DE69734347D1 DE69734347T DE69734347T DE69734347D1 DE 69734347 D1 DE69734347 D1 DE 69734347D1 DE 69734347 T DE69734347 T DE 69734347T DE 69734347 T DE69734347 T DE 69734347T DE 69734347 D1 DE69734347 D1 DE 69734347D1
Authority
DE
Germany
Prior art keywords
electronic device
time display
display
time
electronic
Prior art date
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.)
Expired - Lifetime
Application number
DE69734347T
Other languages
English (en)
Other versions
DE69734347T2 (de
Inventor
Tomomi Murakami
Masakazu Ichikawa
Norio Miyauchi
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.)
Citizen Holdings Co Ltd
Original Assignee
Citizen Watch Co Ltd
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.)
Filing date
Publication date
Application filed by Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Publication of DE69734347D1 publication Critical patent/DE69734347D1/de
Application granted granted Critical
Publication of DE69734347T2 publication Critical patent/DE69734347T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
    • G04G19/08—Arrangements for preventing voltage drop due to overloading the power supply
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • G04C10/04—Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/02—Constructional details
DE69734347T 1996-08-30 1997-08-29 Elektronische vorrichtung zur zeitanzeige Expired - Lifetime DE69734347T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP22960996A JP3742155B2 (ja) 1996-08-30 1996-08-30 電子時計
JP22960996 1996-08-30
PCT/JP1997/003034 WO1998009202A1 (fr) 1996-08-30 1997-08-29 Dispositif electronique indicateur de temps

Publications (2)

Publication Number Publication Date
DE69734347D1 true DE69734347D1 (de) 2006-02-23
DE69734347T2 DE69734347T2 (de) 2006-05-18

Family

ID=16894864

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69734347T Expired - Lifetime DE69734347T2 (de) 1996-08-30 1997-08-29 Elektronische vorrichtung zur zeitanzeige

Country Status (6)

Country Link
US (1) US5940348A (de)
EP (1) EP0860757B1 (de)
JP (1) JP3742155B2 (de)
DE (1) DE69734347T2 (de)
ES (1) ES2249803T3 (de)
WO (1) WO1998009202A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1026559B1 (de) * 1998-08-31 2010-11-24 Citizen Holdings Co., Ltd. Elektronische uhr mit generatorfunktion
EP1326146A4 (de) * 2000-08-15 2004-10-06 Citizen Watch Co Ltd Elektronische uhr und verfahren zur ansteuerung der elektronischen uhr
WO2002027414A1 (fr) * 2000-09-27 2002-04-04 Citizen Watch Co., Ltd. Montre electronique et son procede de commande
JP4759280B2 (ja) * 2005-02-07 2011-08-31 シチズンホールディングス株式会社 電子機器
JP5151539B2 (ja) * 2007-07-09 2013-02-27 セイコーエプソン株式会社 衛星信号受信装置、衛星信号受信装置付き計時装置及び衛星信号受信方法
JP6308788B2 (ja) * 2013-03-27 2018-04-11 セイコーインスツル株式会社 電子機器及び衝撃検出方法
JP6540351B2 (ja) * 2015-08-07 2019-07-10 セイコーエプソン株式会社 電子時計および電子時計の制御方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262349A (en) * 1977-12-07 1981-04-14 Citizen Watch Co., Ltd. System for signalling the termination of the lifetime of a battery for electronic timepieces
JPS5487268A (en) * 1977-12-22 1979-07-11 Seiko Instr & Electronics Ltd Electronic alarm watch
GB2016749B (en) * 1978-01-27 1982-08-11 Suwa Seikosha Kk Batery driven electronic analogue timpieces
US4221111A (en) * 1978-08-15 1980-09-09 Citizen Watch Company Limited Electronic timepiece having a voltage conversion circuit
CH639524B (fr) * 1981-02-16 Longines Montres Comp D Montre multifonctionnelle.
DE3115682A1 (de) * 1981-04-18 1982-11-04 Varta Batterie Ag, 3000 Hannover Batteriebetriebenes elektronisches geraet mit sicherung der spannungsversorgung fuer teilfunktionen
JPS5892881A (ja) * 1981-11-27 1983-06-02 Seiko Instr & Electronics Ltd アラ−ム電子時計
JPS58145596A (ja) * 1982-02-22 1983-08-30 Sanshin Ind Co Ltd 船外機の操舵装置
JPS5940191A (ja) * 1982-08-30 1984-03-05 Seiko Epson Corp 電子時計
JPS58145596U (ja) * 1983-02-10 1983-09-30 シチズン時計株式会社 電子時計
JPS6188179A (ja) * 1984-10-05 1986-05-06 Seiko Instr & Electronics Ltd 電池寿命表示付電子時計
US4667140A (en) * 1985-02-20 1987-05-19 Paragon Electric Co., Inc. Battery powered motor drive with temperature-responsive battery heater
JPS63100396A (ja) * 1986-10-17 1988-05-02 Citizen Watch Co Ltd センサ機能付電子時計
JP2592956B2 (ja) * 1989-06-20 1997-03-19 株式会社 吉澤総合防水 トンネルの内壁面の塗装方法
JPH0325190U (de) * 1989-07-20 1991-03-14
JP2566788Y2 (ja) * 1991-01-22 1998-03-30 カシオ計算機株式会社 報知装置
JPH0612990A (ja) * 1992-06-29 1994-01-21 New Japan Radio Co Ltd 電子銃
DE4244163A1 (de) * 1992-12-24 1994-06-30 Braun Ag Netzunabhängige elektronische Uhr

Also Published As

Publication number Publication date
ES2249803T3 (es) 2006-04-01
JP3742155B2 (ja) 2006-02-01
US5940348A (en) 1999-08-17
EP0860757A1 (de) 1998-08-26
WO1998009202A1 (fr) 1998-03-05
JPH1073683A (ja) 1998-03-17
EP0860757A4 (de) 2000-01-12
EP0860757B1 (de) 2005-10-12
DE69734347T2 (de) 2006-05-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CITIZEN HOLDINGS CO., LTD., NISHITOKYO, TOKIO/, JP