JP2005227203A - 電波修正時計及びその制御方法 - Google Patents

電波修正時計及びその制御方法 Download PDF

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Publication number
JP2005227203A
JP2005227203A JP2004037967A JP2004037967A JP2005227203A JP 2005227203 A JP2005227203 A JP 2005227203A JP 2004037967 A JP2004037967 A JP 2004037967A JP 2004037967 A JP2004037967 A JP 2004037967A JP 2005227203 A JP2005227203 A JP 2005227203A
Authority
JP
Japan
Prior art keywords
reception
reception operation
scheduled
radio
controlled timepiece
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.)
Pending
Application number
JP2004037967A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005227203A5 (enExample
Inventor
Akinari Takada
顕斉 高田
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 Watch 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
Priority to JP2004037967A priority Critical patent/JP2005227203A/ja
Priority to EP05719058A priority patent/EP1722286A4/en
Priority to PCT/JP2005/002100 priority patent/WO2005078536A1/ja
Priority to CNB2005800049784A priority patent/CN100570516C/zh
Priority to US10/589,414 priority patent/US7760588B2/en
Publication of JP2005227203A publication Critical patent/JP2005227203A/ja
Publication of JP2005227203A5 publication Critical patent/JP2005227203A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • G04R20/10—Tuning or receiving; Circuits therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
JP2004037967A 2004-02-16 2004-02-16 電波修正時計及びその制御方法 Pending JP2005227203A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2004037967A JP2005227203A (ja) 2004-02-16 2004-02-16 電波修正時計及びその制御方法
EP05719058A EP1722286A4 (en) 2004-02-16 2005-02-04 RADIO-CONTROLLED CLOCK / WRISTWATCH AND CONTROL PROCEDURE THEREFOR
PCT/JP2005/002100 WO2005078536A1 (ja) 2004-02-16 2005-02-04 電波修正時計及びその制御方法
CNB2005800049784A CN100570516C (zh) 2004-02-16 2005-02-04 无线电控制计时器及其控制方法
US10/589,414 US7760588B2 (en) 2004-02-16 2005-02-04 Radio controlled time piece and method of controlling same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004037967A JP2005227203A (ja) 2004-02-16 2004-02-16 電波修正時計及びその制御方法

Publications (2)

Publication Number Publication Date
JP2005227203A true JP2005227203A (ja) 2005-08-25
JP2005227203A5 JP2005227203A5 (enExample) 2007-04-05

Family

ID=34857795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004037967A Pending JP2005227203A (ja) 2004-02-16 2004-02-16 電波修正時計及びその制御方法

Country Status (5)

Country Link
US (1) US7760588B2 (enExample)
EP (1) EP1722286A4 (enExample)
JP (1) JP2005227203A (enExample)
CN (1) CN100570516C (enExample)
WO (1) WO2005078536A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4600480B2 (ja) 2008-01-16 2010-12-15 セイコーエプソン株式会社 電子時計
JP3876898B2 (ja) * 2004-07-28 2007-02-07 カシオ計算機株式会社 電波受信装置及び電波受信回路
US7900824B2 (en) * 2006-08-03 2011-03-08 Visible Assets, Inc. Watch for transacting financial transactions
JP2008170230A (ja) * 2007-01-10 2008-07-24 Seiko Epson Corp 時刻修正装置、時刻修正装置付き計時装置及び時刻修正方法
US9203445B2 (en) * 2007-08-31 2015-12-01 Iheartmedia Management Services, Inc. Mitigating media station interruptions
US7649812B2 (en) * 2007-11-21 2010-01-19 Seiko Epson Corporation Time adjustment device, timepiece with a time adjustment device, and a time adjustment method
WO2012040471A2 (en) 2010-09-22 2012-03-29 Xw Llc Dba Xtendwave Low power radio controlled clock incorporating independent timing corrections
EP2506094A1 (en) * 2011-03-31 2012-10-03 Artstate Technology Limited Analog electronic timepiece with perpetual calender information
US20130051184A1 (en) * 2011-08-26 2013-02-28 Oren Eliezer Real-time clock integrated circuit with time code receiver, method of operation thereof and devices incorporating the same
US8270465B1 (en) * 2011-11-15 2012-09-18 Xw Llc Timing and time information extraction from a phase modulated signal in a radio controlled clock receiver
WO2013133931A1 (en) 2012-03-05 2013-09-12 Xw Llc Dba Xtendwave Multi-antenna receiver in a radio controlled clock
JP6187406B2 (ja) * 2014-07-18 2017-08-30 カシオ計算機株式会社 電子時計
JP6794813B2 (ja) * 2016-12-13 2020-12-02 セイコーエプソン株式会社 電子時計
US10466655B1 (en) * 2018-12-27 2019-11-05 Seiko Epson Corporation Electronic timepiece and control method of electronic timepiece

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002168974A (ja) * 2000-11-29 2002-06-14 Rhythm Watch Co Ltd 照明機能付電波修正時計
WO2003023526A1 (en) * 2001-09-10 2003-03-20 Citizen Watch Co., Ltd. Radio-corrected clock
JP2003114289A (ja) * 2001-10-05 2003-04-18 Citizen Watch Co Ltd 電波修正時計
JP2003130973A (ja) * 2001-10-22 2003-05-08 Citizen Watch Co Ltd 電波修正時計
JP2003248075A (ja) * 2002-02-26 2003-09-05 Seiko Epson Corp 計時装置用中継装置、計時装置システム、計時装置用中継装置の制御方法、計時装置用中継装置の制御プログラムおよび該プログラムが記録された記録媒体
JP2003279676A (ja) * 2002-03-25 2003-10-02 Seiko Epson Corp 電波修正時計および電波修正時計の制御方法
JP2003322687A (ja) * 2002-02-26 2003-11-14 Seiko Epson Corp 電子機器、電子機器の受信制御方法および電子機器の受信制御プログラム
JP2004003927A (ja) * 2002-03-26 2004-01-08 Seiko Epson Corp 電波修正時計および電波修正時計の制御方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4446568C2 (de) * 1994-12-24 1999-03-11 Telefunken Microelectron Autonome Funkuhr mit automatischer Zeitzonenanpassung
EP1168114A3 (en) * 2000-06-13 2004-07-28 Max Co., Ltd. Time recorder
JP2002296374A (ja) * 2001-03-30 2002-10-09 Seiko Clock Inc 時刻情報取得方法、時刻情報取得装置および電波修正時計
JP3779899B2 (ja) 2001-08-31 2006-05-31 リズム時計工業株式会社 自動修正時計
JP2003270370A (ja) 2002-03-15 2003-09-25 Casio Comput Co Ltd 時刻データ受信装置、及び時刻データ修正方法
JP2003279678A (ja) * 2002-03-26 2003-10-02 Seiko Epson Corp 電波修正時計および電波修正時計の制御方法
JP3419407B1 (ja) * 2002-03-29 2003-06-23 セイコーエプソン株式会社 電子機器および電子機器の受信制御方法
JP2005062161A (ja) * 2003-07-25 2005-03-10 Seiko Epson Corp アンテナ内蔵式電子時計

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002168974A (ja) * 2000-11-29 2002-06-14 Rhythm Watch Co Ltd 照明機能付電波修正時計
WO2003023526A1 (en) * 2001-09-10 2003-03-20 Citizen Watch Co., Ltd. Radio-corrected clock
JP2003114289A (ja) * 2001-10-05 2003-04-18 Citizen Watch Co Ltd 電波修正時計
JP2003130973A (ja) * 2001-10-22 2003-05-08 Citizen Watch Co Ltd 電波修正時計
JP2003248075A (ja) * 2002-02-26 2003-09-05 Seiko Epson Corp 計時装置用中継装置、計時装置システム、計時装置用中継装置の制御方法、計時装置用中継装置の制御プログラムおよび該プログラムが記録された記録媒体
JP2003322687A (ja) * 2002-02-26 2003-11-14 Seiko Epson Corp 電子機器、電子機器の受信制御方法および電子機器の受信制御プログラム
JP2003279676A (ja) * 2002-03-25 2003-10-02 Seiko Epson Corp 電波修正時計および電波修正時計の制御方法
JP2004003927A (ja) * 2002-03-26 2004-01-08 Seiko Epson Corp 電波修正時計および電波修正時計の制御方法

Also Published As

Publication number Publication date
CN100570516C (zh) 2009-12-16
US20070164903A1 (en) 2007-07-19
WO2005078536A1 (ja) 2005-08-25
EP1722286A4 (en) 2008-10-15
EP1722286A1 (en) 2006-11-15
US7760588B2 (en) 2010-07-20
CN1918520A (zh) 2007-02-21

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