CN104423270B - 电子钟表以及电子钟表的显示控制方法 - Google Patents

电子钟表以及电子钟表的显示控制方法 Download PDF

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Publication number
CN104423270B
CN104423270B CN201410427721.0A CN201410427721A CN104423270B CN 104423270 B CN104423270 B CN 104423270B CN 201410427721 A CN201410427721 A CN 201410427721A CN 104423270 B CN104423270 B CN 104423270B
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CN
China
Prior art keywords
leap
information
time
display
reception
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Expired - Fee Related
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CN201410427721.0A
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English (en)
Chinese (zh)
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CN104423270A (zh
Inventor
秋山利
秋山利一
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Seiko Epson Corp
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Seiko Epson Corp
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Publication of CN104423270A publication Critical patent/CN104423270A/zh
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Publication of CN104423270B publication Critical patent/CN104423270B/zh
Expired - Fee Related 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
    • G04R20/02—Setting the time according to the time information carried or implied by the radio signal the radio signal being sent by a satellite, e.g. GPS
    • G04R20/04—Tuning or receiving; Circuits therefor
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00—Indicating the time by visual means
    • G04B19/04—Hands; Discs with a single mark or the like
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
    • 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
    • G04R20/02—Setting the time according to the time information carried or implied by the radio signal the radio signal being sent by a satellite, e.g. GPS
    • G04R20/06—Decoding time data; Circuits therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Power Engineering (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
CN201410427721.0A 2013-09-10 2014-08-27 电子钟表以及电子钟表的显示控制方法 Expired - Fee Related CN104423270B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-187151 2013-09-10
JP2013187151A JP2015055477A (ja) 2013-09-10 2013-09-10 電子時計および電子時計の表示制御方法

Publications (2)

Publication Number Publication Date
CN104423270A CN104423270A (zh) 2015-03-18
CN104423270B true CN104423270B (zh) 2018-03-27

Family

ID=52625485

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410427721.0A Expired - Fee Related CN104423270B (zh) 2013-09-10 2014-08-27 电子钟表以及电子钟表的显示控制方法

Country Status (3)

Country Link
US (2) US9335743B2 (enExample)
JP (1) JP2015055477A (enExample)
CN (1) CN104423270B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102386706B1 (ko) * 2015-06-11 2022-04-14 삼성디스플레이 주식회사 표시 장치 및 이를 구비한 시계
JP6512203B2 (ja) 2016-11-02 2019-05-15 カシオ計算機株式会社 アナログ表示装置、電子時計、表示動作制御方法、及びプログラム
CN108227472A (zh) * 2018-02-06 2018-06-29 中国科学院长春光学精密机械与物理研究所 一种事件锁存器
JP7006418B2 (ja) * 2018-03-20 2022-02-10 セイコーエプソン株式会社 電子機器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101221411A (zh) * 2007-01-10 2008-07-16 精工爱普生株式会社 时刻校正装置、带时刻校正装置的计时装置和时刻校正方法
JP2012150061A (ja) * 2011-01-20 2012-08-09 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
CN102636985A (zh) * 2011-02-09 2012-08-15 精工爱普生株式会社 电子钟表以及电子钟表的接收控制方法
CN102692870A (zh) * 2011-03-25 2012-09-26 精工爱普生株式会社 电子钟表及其控制方法
CN102822751A (zh) * 2010-03-26 2012-12-12 西铁城控股株式会社 电波计时器

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* Cited by examiner, † Cited by third party
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US5923618A (en) * 1996-11-12 1999-07-13 Trimble Navigation Limited Leap-second cure for 1999 GPS rollover problem
US6990047B1 (en) * 2005-05-26 2006-01-24 Joseph Barbagiovanni Method to track using a locator device
US7447931B1 (en) * 2005-12-09 2008-11-04 Rockwell Automation Technologies, Inc. Step time change compensation in an industrial automation network
JP4957049B2 (ja) 2006-03-31 2012-06-20 カシオ計算機株式会社 時計装置及び時刻修正方法
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
JP5315744B2 (ja) 2008-03-26 2013-10-16 セイコーエプソン株式会社 衛星信号受信装置および衛星信号受信装置の制御方法
JP5200636B2 (ja) 2008-04-07 2013-06-05 セイコーエプソン株式会社 電子時計および電子時計の時刻修正方法
JP5333014B2 (ja) * 2009-07-30 2013-11-06 セイコーエプソン株式会社 電子機器および電子機器の閏秒更新情報受信方法
JP5468955B2 (ja) * 2010-03-26 2014-04-09 シチズンホールディングス株式会社 電波腕時計
JP5323758B2 (ja) * 2010-04-09 2013-10-23 シチズンホールディングス株式会社 Ｇｐｓ受信時計
JP2012026774A (ja) 2010-07-21 2012-02-09 Seiko Epson Corp 電子機器
JP5772115B2 (ja) * 2011-03-22 2015-09-02 セイコーエプソン株式会社 電子時計およびその制御方法
JP5817343B2 (ja) * 2011-08-30 2015-11-18 セイコーエプソン株式会社 電子時計
JP6136380B2 (ja) * 2013-03-07 2017-05-31 セイコーエプソン株式会社 電子時計
JP6107322B2 (ja) * 2013-03-29 2017-04-05 セイコーエプソン株式会社 電子時計および電子時計の受信制御方法
JP5590198B2 (ja) 2013-07-31 2014-09-17 セイコーエプソン株式会社 電子機器および電子機器の閏秒更新情報受信方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101221411A (zh) * 2007-01-10 2008-07-16 精工爱普生株式会社 时刻校正装置、带时刻校正装置的计时装置和时刻校正方法
CN102822751A (zh) * 2010-03-26 2012-12-12 西铁城控股株式会社 电波计时器
JP2012150061A (ja) * 2011-01-20 2012-08-09 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
CN102636985A (zh) * 2011-02-09 2012-08-15 精工爱普生株式会社 电子钟表以及电子钟表的接收控制方法
CN102692870A (zh) * 2011-03-25 2012-09-26 精工爱普生株式会社 电子钟表及其控制方法

Also Published As

Publication number Publication date
CN104423270A (zh) 2015-03-18
US20150071040A1 (en) 2015-03-12
US10001757B2 (en) 2018-06-19
JP2015055477A (ja) 2015-03-23
US20160216697A1 (en) 2016-07-28
US9335743B2 (en) 2016-05-10

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