JP3313215B2 - 電波修正型電子時計 - Google Patents

電波修正型電子時計

Info

Publication number
JP3313215B2
JP3313215B2 JP31034993A JP31034993A JP3313215B2 JP 3313215 B2 JP3313215 B2 JP 3313215B2 JP 31034993 A JP31034993 A JP 31034993A JP 31034993 A JP31034993 A JP 31034993A JP 3313215 B2 JP3313215 B2 JP 3313215B2
Authority
JP
Japan
Prior art keywords
output
circuit
time
reception
output signal
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 - Fee Related
Application number
JP31034993A
Other languages
English (en)
Japanese (ja)
Other versions
JPH07159555A (ja
Inventor
敏行 柚木
Original Assignee
セイコーインスツルメンツ株式会社
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 セイコーインスツルメンツ株式会社 filed Critical セイコーインスツルメンツ株式会社
Priority to JP31034993A priority Critical patent/JP3313215B2/ja
Priority to EP19940117552 priority patent/EP0657793A1/fr
Publication of JPH07159555A publication Critical patent/JPH07159555A/ja
Application granted granted Critical
Publication of JP3313215B2 publication Critical patent/JP3313215B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G04G19/12—Arrangements for reducing power consumption during storage
    • G—PHYSICS
    • G04—HOROLOGY
    • G04R—RADIO-CONTROLLED TIME-PIECES
    • G04R20/00—Setting the time according to the time information carried or implied by the radio signal
    • G04R20/08—Setting the time according to the time information carried or implied by the radio signal the radio signal being broadcast from a long-wave call sign, e.g. DCF77, JJY40, JJY60, MSF60 or WWVB

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
JP31034993A 1993-12-10 1993-12-10 電波修正型電子時計 Expired - Fee Related JP3313215B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP31034993A JP3313215B2 (ja) 1993-12-10 1993-12-10 電波修正型電子時計
EP19940117552 EP0657793A1 (fr) 1993-12-10 1994-11-07 Montre électronique corrigée par radio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31034993A JP3313215B2 (ja) 1993-12-10 1993-12-10 電波修正型電子時計

Publications (2)

Publication Number Publication Date
JPH07159555A JPH07159555A (ja) 1995-06-23
JP3313215B2 true JP3313215B2 (ja) 2002-08-12

Family

ID=18004170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31034993A Expired - Fee Related JP3313215B2 (ja) 1993-12-10 1993-12-10 電波修正型電子時計

Country Status (2)

Country Link
EP (1) EP0657793A1 (fr)
JP (1) JP3313215B2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997021153A1 (fr) * 1995-12-06 1997-06-12 Citizen Watch Co., Ltd. Horloge radiocalibree
DE69836723T2 (de) * 1997-11-20 2007-10-11 Seiko Epson Corp. Elektronische vorrichtung und steuervorrichtung dafür
JP3721888B2 (ja) 1998-12-04 2005-11-30 セイコーエプソン株式会社 携帯用電子機器および携帯用電子機器の制御方法
WO2001027700A1 (fr) 1999-10-14 2001-04-19 Citizen Watch Co., Ltd. Compteur de temps electronique et procede d'entrainement de compteurs de temps electroniques
US20030174585A1 (en) * 2000-08-15 2003-09-18 Kiyotaka Igarashi Electronic timepiece and method of driving eletronic timepiece
EP1321834A4 (fr) * 2000-09-27 2004-10-06 Citizen Watch Co Ltd Montre electronique et son procede de commande
EP1251413B1 (fr) * 2001-04-11 2010-08-11 Citizen Holdings Co., Ltd. Montre électronique
WO2003032093A1 (fr) * 2001-10-05 2003-04-17 Citizen Watch Co., Ltd. Horloge de correction par ondes radio et procede de reglage
JP3454269B1 (ja) 2002-03-26 2003-10-06 セイコーエプソン株式会社 電波修正時計および電波修正時計の制御方法
JP2004069679A (ja) * 2002-06-14 2004-03-04 Seiko Epson Corp 電波修正時計、およびこの電波修正時計の制御方法
JP3627724B2 (ja) 2002-06-12 2005-03-09 セイコーエプソン株式会社 計時装置および計時装置の制御方法
JP3603903B2 (ja) 2003-03-31 2004-12-22 セイコーエプソン株式会社 電波修正時計およびその制御方法
US7388812B2 (en) 2003-09-30 2008-06-17 Seiko Epson Corporation Radio-controlled timepiece and electronic device, control method for a radio-controlled timepiece, and reception control program for a radio-controlled timepiece
JP2006003219A (ja) * 2004-06-17 2006-01-05 Seiko Clock Inc 計時装置及び計時装置の搬送・保管方法
JP2006003308A (ja) * 2004-06-21 2006-01-05 Rhythm Watch Co Ltd 電波修正時計
EP1752841A1 (fr) 2005-08-08 2007-02-14 ETA SA Manufacture Horlogère Suisse Montre électronique mise en veille en fonction du signal d'un accéléromètre

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH609520B (fr) * 1976-07-16 Ebauches Electroniques Sa Montre electronique pourvue d'un circuit de declenchement pour reduire la consommation d'energie lors du stockage.
CH665081GA3 (fr) * 1985-10-11 1988-04-29
DE4002723C2 (de) * 1990-01-31 2003-06-26 Junghans Uhren Gmbh Autonome Funkuhr

Also Published As

Publication number Publication date
JPH07159555A (ja) 1995-06-23
EP0657793A1 (fr) 1995-06-14

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