CA2187063A1 - Synchronisation d'un chronometre avec une horloge de reference - Google Patents

Synchronisation d'un chronometre avec une horloge de reference

Info

Publication number
CA2187063A1
CA2187063A1 CA002187063A CA2187063A CA2187063A1 CA 2187063 A1 CA2187063 A1 CA 2187063A1 CA 002187063 A CA002187063 A CA 002187063A CA 2187063 A CA2187063 A CA 2187063A CA 2187063 A1 CA2187063 A1 CA 2187063A1
Authority
CA
Canada
Prior art keywords
signal
time
timepiece
date
information
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.)
Abandoned
Application number
CA002187063A
Other languages
English (en)
Inventor
Roger John La Salle
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.)
Hpm Technologies Pty Ltd
Original Assignee
H.P.M. TECHNOLOGIES PTY. 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 H.P.M. TECHNOLOGIES PTY. LTD. filed Critical H.P.M. TECHNOLOGIES PTY. LTD.
Priority to CA002187063A priority Critical patent/CA2187063A1/fr
Priority to NZ314712A priority patent/NZ314712A/en
Priority to AU43723/97A priority patent/AU4372397A/en
Priority to PCT/AU1997/000659 priority patent/WO1998014842A1/fr
Publication of CA2187063A1 publication Critical patent/CA2187063A1/fr
Abandoned legal-status Critical Current

Links

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
    • G04R20/14—Setting the time according to the time information carried or implied by the radio signal the radio signal being a telecommunication standard signal, e.g. GSM
    • G—PHYSICS
    • G04—HOROLOGY
    • G04R—RADIO-CONTROLLED TIME-PIECES
    • G04R40/00—Correcting the clock frequency
    • G04R40/06—Correcting the clock frequency by computing the time value implied by the radio signal

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
CA002187063A 1996-10-03 1996-10-03 Synchronisation d'un chronometre avec une horloge de reference Abandoned CA2187063A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002187063A CA2187063A1 (fr) 1996-10-03 1996-10-03 Synchronisation d'un chronometre avec une horloge de reference
NZ314712A NZ314712A (en) 1996-10-03 1997-04-30 Apparatus for synchronising a timepiece from a first signal by generation of second and third signals
AU43723/97A AU4372397A (en) 1996-10-03 1997-10-03 Synchronization of a timepiece to a reference time
PCT/AU1997/000659 WO1998014842A1 (fr) 1996-10-03 1997-10-03 Synchronisation d'horloge par rapport a une heure de reference

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002187063A CA2187063A1 (fr) 1996-10-03 1996-10-03 Synchronisation d'un chronometre avec une horloge de reference

Publications (1)

Publication Number Publication Date
CA2187063A1 true CA2187063A1 (fr) 1998-04-03

Family

ID=4159019

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002187063A Abandoned CA2187063A1 (fr) 1996-10-03 1996-10-03 Synchronisation d'un chronometre avec une horloge de reference

Country Status (4)

Country Link
AU (1) AU4372397A (fr)
CA (1) CA2187063A1 (fr)
NZ (1) NZ314712A (fr)
WO (1) WO1998014842A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6223050B1 (en) 1997-12-09 2001-04-24 Bellsouth Intellectual Property Management Corporation System and method for automatically setting a remote timepiece with the correct time
SG81231A1 (en) * 1998-05-25 2001-06-19 Nanyang Polytechnic Wireless synchronous clock system
JP2001004764A (ja) * 1999-06-16 2001-01-12 Matsushita Electric Ind Co Ltd 時計装置
DE10056492A1 (de) * 2000-11-15 2002-05-23 Bsh Bosch Siemens Hausgeraete Verfahren und Vorrichtung zur Übermittlung von Information
CN1460354A (zh) * 2000-12-20 2003-12-03 高通股份有限公司 蜂窝网装置中的时间同步
DE10301100A1 (de) * 2003-01-08 2004-07-22 Deutsche Telekom Ag Telekommunikationsgestützter Zeitstempel
US7720467B2 (en) 2003-12-17 2010-05-18 Sharp Laboratories Of America, Inc. User notification for digital mobile phones
EP2506094A1 (fr) * 2011-03-31 2012-10-03 Artstate Technology Limited Horloge électronique analogique avec informations perpétuelles de calendrier
US9910419B2 (en) 2013-09-09 2018-03-06 Harnischfeger Technologies, Inc. System and method of synchronizing time between multiple systems
CN109001970B (zh) * 2017-06-07 2021-09-24 精工爱普生株式会社 计时装置、电子设备以及移动体
CN107966673B (zh) * 2017-12-14 2020-06-09 宁波三星医疗电气股份有限公司 一种简易有效的电能表时钟管理方法
CN114019888B (zh) * 2022-01-07 2022-07-12 智道网联科技(北京)有限公司 用于车载设备的通信控制电路、方法、车载设备以及车辆

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH670545GA3 (fr) * 1987-10-28 1989-06-30
CA2091962A1 (fr) * 1992-03-31 1993-10-01 Mark L. Witsaman Systeme de synchronisation d'horloges
GB9207861D0 (en) * 1992-04-09 1992-05-27 Philips Electronics Uk Ltd A method of time measurement in a communications system,a communications system and a receiving apparatus for use in the system
DE4313945A1 (de) * 1993-04-28 1994-11-03 Diehl Gmbh & Co Verfahren und Einrichtungen zum Verbreiten einer Normalzeitinformation
GB2296166B (en) * 1994-11-29 1999-07-07 Plessey Telecomm Clock synchronisation
AU5472396A (en) * 1995-06-05 1996-12-19 H.P.M. Technologies Pty. Ltd. Improvements in the synchronization of a timepiece to a reference time

Also Published As

Publication number Publication date
AU4372397A (en) 1998-04-24
WO1998014842A1 (fr) 1998-04-09
NZ314712A (en) 1998-08-26

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead