JP6759631B2 - 電子時計 - Google Patents

電子時計 Download PDF

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Publication number
JP6759631B2
JP6759631B2 JP2016043649A JP2016043649A JP6759631B2 JP 6759631 B2 JP6759631 B2 JP 6759631B2 JP 2016043649 A JP2016043649 A JP 2016043649A JP 2016043649 A JP2016043649 A JP 2016043649A JP 6759631 B2 JP6759631 B2 JP 6759631B2
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JP
Japan
Prior art keywords
destination
pointer
information
electronic clock
control unit
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.)
Active
Application number
JP2016043649A
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English (en)
Japanese (ja)
Other versions
JP2017161251A5 (enExample
JP2017161251A (ja
Inventor
俊之 野澤
俊之 野澤
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.)
Seiko Epson Corp
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.)
Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2016043649A priority Critical patent/JP6759631B2/ja
Priority to US15/447,572 priority patent/US10190880B2/en
Publication of JP2017161251A publication Critical patent/JP2017161251A/ja
Publication of JP2017161251A5 publication Critical patent/JP2017161251A5/ja
Priority to US16/225,957 priority patent/US10969225B2/en
Application granted granted Critical
Publication of JP6759631B2 publication Critical patent/JP6759631B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/005—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 with correlation of navigation data from several sources, e.g. map or contour matching
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • 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
    • G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
    • G04B47/06—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G3/00—Producing timing pulses
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/02—Magnetic compasses
    • G01C17/04—Magnetic compasses with north-seeking magnetic elements, e.g. needles
    • G01C17/10—Comparing observed direction with north indication
    • G01C17/14—Comparing observed direction with north indication by reference marks, e.g. for ships' compasses

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electromechanical Clocks (AREA)
  • Navigation (AREA)
  • Electric Clocks (AREA)
JP2016043649A 2016-03-07 2016-03-07 電子時計 Active JP6759631B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016043649A JP6759631B2 (ja) 2016-03-07 2016-03-07 電子時計
US15/447,572 US10190880B2 (en) 2016-03-07 2017-03-02 Electronic timepiece
US16/225,957 US10969225B2 (en) 2016-03-07 2018-12-19 Electronic timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016043649A JP6759631B2 (ja) 2016-03-07 2016-03-07 電子時計

Publications (3)

Publication Number Publication Date
JP2017161251A JP2017161251A (ja) 2017-09-14
JP2017161251A5 JP2017161251A5 (enExample) 2018-12-13
JP6759631B2 true JP6759631B2 (ja) 2020-09-23

Family

ID=59723502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016043649A Active JP6759631B2 (ja) 2016-03-07 2016-03-07 電子時計

Country Status (2)

Country Link
US (2) US10190880B2 (enExample)
JP (1) JP6759631B2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6759631B2 (ja) * 2016-03-07 2020-09-23 セイコーエプソン株式会社 電子時計
JP7056172B2 (ja) * 2018-01-26 2022-04-19 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
JP2019128300A (ja) * 2018-01-26 2019-08-01 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
JP6950579B2 (ja) * 2018-02-28 2021-10-13 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
JP7003732B2 (ja) * 2018-02-28 2022-01-21 セイコーエプソン株式会社 時計、および指針制御方法
SG10201801750YA (en) * 2018-03-03 2019-10-30 Kaha Pte Ltd Method and system for rendering a navigational direction to a user
JP2020112385A (ja) * 2019-01-09 2020-07-27 セイコーエプソン株式会社 電子時計
JP7192550B2 (ja) 2019-02-12 2022-12-20 セイコーエプソン株式会社 電子時計
CN113075876B (zh) * 2021-03-31 2022-06-10 安徽华米信息科技有限公司 可穿戴设备、物理指针校准方法、电子设备及存储介质
US12088911B1 (en) * 2023-02-23 2024-09-10 Gopro, Inc. Systems and methods for capturing visual content using celestial pole

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955357A (en) * 1957-03-11 1960-10-11 Uebelhardt Roger Wrist watch
GB2180082B (en) * 1985-09-03 1988-08-17 Citizen Watch Co Ltd Electronic equipment with geomagnetic direction sensor
US4914831A (en) * 1988-03-04 1990-04-10 Casio Computer Co., Ltd. Rotation detecting apparatus
JPH02247594A (ja) 1989-03-20 1990-10-03 Kemikaraijingu Kenkyusho:Kk 時計
CH687496B5 (fr) * 1994-07-26 1997-06-30 Asulab Sa Montre comportant un dispositif d'indication du nord magnétique.
CH687288B5 (fr) * 1994-11-21 1997-05-15 Asulab Sa Montre comprenant un dispositif de detection de la direction du nord magnetique terrestre.
CH691337A5 (de) 1996-06-10 2001-06-29 Asulab Sa Tragbare Präzisionsuhr mit Zusatzfunktionen.
WO1997048025A1 (de) 1996-06-10 1997-12-18 Asulab S.A. Tragbare präzisionsuhr mit zusatzfunktionen
CH691089A5 (fr) * 1997-05-14 2001-04-12 Asulab Sa Pièce d'horlogerie associée à une boussole et à un viseur.
BR0006967A (pt) 1999-07-16 2001-06-12 Citizen Watch Co Ltd Relógio
US6243660B1 (en) * 1999-10-12 2001-06-05 Precision Navigation, Inc. Digital compass with multiple sensing and reporting capability
JP4354618B2 (ja) * 2000-08-01 2009-10-28 セイコーインスツル株式会社 電子方位計の調整方法、電子方位計調整システム、電子方位計および電子方位計付電子時計
US6992481B2 (en) * 2003-05-29 2006-01-31 Timex Group B. V. Method for compensating for predictable generated signals in an electronic device
US7487043B2 (en) * 2004-08-30 2009-02-03 Adams Phillip M Relative positioning system
EP1701229B1 (fr) * 2005-03-09 2010-07-21 ETA SA Manufacture Horlogère Suisse Montre électronique ayant une fonction de boussole
US7448140B2 (en) * 2006-05-18 2008-11-11 Nash Steven D Emergency responder's orientation method and device
DE602006021592D1 (de) * 2006-12-22 2011-06-09 Eta Sa Mft Horlogere Suisse Elektronische Uhr mit Anzeige der Richtung eines vorprogrammierten geografischen Orts
CN202889407U (zh) * 2012-03-15 2013-04-17 中兴通讯股份有限公司 一种便携式终端
US20150253736A1 (en) 2014-03-10 2015-09-10 Icon Health & Fitness, Inc. Watch with Multiple Sections for Tracking Multiple Parameters
US20160076887A1 (en) * 2014-09-12 2016-03-17 Magpul Industries Corp Sundial compass
JP5704496B2 (ja) 2014-09-19 2015-04-22 森　圭司 情報処理システム、携帯端末の制御プログラム、および電子機器
JP6759631B2 (ja) * 2016-03-07 2020-09-23 セイコーエプソン株式会社 電子時計
JP6631357B2 (ja) * 2016-03-28 2020-01-15 セイコーエプソン株式会社 電子時計
JP7263814B2 (ja) * 2019-02-12 2023-04-25 セイコーエプソン株式会社 電子時計
JP7192550B2 (ja) * 2019-02-12 2022-12-20 セイコーエプソン株式会社 電子時計

Also Published As

Publication number Publication date
US10969225B2 (en) 2021-04-06
US10190880B2 (en) 2019-01-29
US20190120626A1 (en) 2019-04-25
US20170254647A1 (en) 2017-09-07
JP2017161251A (ja) 2017-09-14

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