HK1208918A1 - 熱補償精密時計電路 - Google Patents

熱補償精密時計電路

Info

Publication number
HK1208918A1
HK1208918A1 HK15109559.7A HK15109559A HK1208918A1 HK 1208918 A1 HK1208918 A1 HK 1208918A1 HK 15109559 A HK15109559 A HK 15109559A HK 1208918 A1 HK1208918 A1 HK 1208918A1
Authority
HK
Hong Kong
Prior art keywords
thermocompensated
timepiece circuit
timepiece
circuit
thermocompensated timepiece
Prior art date
Application number
HK15109559.7A
Other languages
English (en)
Inventor
Thierry Bonnet
Piazza Silvio Dalla
Laurent Christe
Franois Klopfenstein
Emmanuel Fleury
Yves Godat
Nicolas Jeannet
Original Assignee
Eta Sa Mft Horlogere Suisse
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
Priority claimed from EP13161356.4A external-priority patent/EP2784605A1/fr
Application filed by Eta Sa Mft Horlogere Suisse filed Critical Eta Sa Mft Horlogere Suisse
Publication of HK1208918A1 publication Critical patent/HK1208918A1/zh

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by master-clocks
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G3/00—Producing timing pulses
    • G04G3/04—Temperature-compensating arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
HK15109559.7A 2012-12-21 2015-09-29 熱補償精密時計電路 HK1208918A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12199274 2012-12-21
EP13161356.4A EP2784605A1 (fr) 2013-03-27 2013-03-27 Circuit chronometre thermocompensé
PCT/EP2013/076291 WO2014095538A1 (fr) 2012-12-21 2013-12-11 Circuit chronometre thermocompense

Publications (1)

Publication Number Publication Date
HK1208918A1 true HK1208918A1 (zh) 2016-03-18

Family

ID=49753198

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15109559.7A HK1208918A1 (zh) 2012-12-21 2015-09-29 熱補償精密時計電路

Country Status (7)

Country Link
US (1) US10274899B2 (zh)
EP (1) EP2936254B1 (zh)
JP (1) JP6328136B2 (zh)
CN (1) CN104854519B (zh)
HK (1) HK1208918A1 (zh)
TW (1) TWI612403B (zh)
WO (1) WO2014095538A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3168695B1 (fr) 2015-11-13 2021-03-10 ETA SA Manufacture Horlogère Suisse Procédé de test de la marche d'une montre à quartz
JP7463744B2 (ja) * 2020-01-30 2024-04-09 セイコーエプソン株式会社 時計

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902312A (en) * 1970-07-27 1975-09-02 Suwa Seikosha Kk Quartz crystal wrist watch
JPS5020764A (zh) * 1973-06-21 1975-03-05
US4162608A (en) * 1974-06-05 1979-07-31 Kabushiki Kaisha Suwa Seikosha Electronic timepiece frequency regulating circuit
US4034551A (en) * 1975-05-15 1977-07-12 Kabushiki Kaisha Suwa Seikosha Safety feature for function control circuit
JPS541665A (en) * 1977-06-06 1979-01-08 Citizen Watch Co Ltd Ic for watches
CA1087391A (en) * 1977-11-15 1980-10-14 Maurice Collin Automatic visual teaching device for the learning of music or component parts thereof
JPS54136875A (en) * 1978-04-17 1979-10-24 Seiko Epson Corp Analog electronic watch
CH649189GA3 (zh) * 1981-12-28 1985-05-15
EP0126846B1 (de) * 1983-04-21 1990-08-01 WABCO Westinghouse Fahrzeugbremsen GmbH Induktiver Sensor
GB2162974B (en) * 1984-08-09 1988-04-27 Suwa Seikosha Kk Electronic timepiece
JP2820418B2 (ja) * 1988-10-14 1998-11-05 シチズン時計株式会社 指針式時計
CH686106B5 (fr) * 1993-03-23 1996-07-15 Ebauchesfabrik Eta Ag Montre-chronographe avec indicateur de quantième.
JP2624176B2 (ja) * 1994-05-20 1997-06-25 日本電気株式会社 電子時計及び時刻補正方法
US6086244A (en) * 1997-03-20 2000-07-11 Stmicroelectronics, Inc. Low power, cost effective, temperature compensated, real time clock and method of clocking systems
JP3633512B2 (ja) * 2000-07-04 2005-03-30 セイコーエプソン株式会社 指針式電子時計、指針式電子時計の操作方法、指針式電子時計の制御プログラム
JP3702768B2 (ja) * 2000-09-18 2005-10-05 セイコーエプソン株式会社 クロック信号供給装置
TWI262365B (en) * 2001-12-27 2006-09-21 Asulab Sa Electronic watch and manual control device for executing functions thereof
EP1890204B1 (fr) * 2006-08-16 2011-11-02 ETA SA Manufacture Horlogère Suisse Montre électronique comprenant un résonateur
US7791418B2 (en) * 2007-12-20 2010-09-07 Pentad Design, Llc Systems and methods for compensating for variations of the output of a real-time clock
JP5119002B2 (ja) * 2008-02-29 2013-01-16 シチズン時計株式会社 時計回路および電子時計
EP2169479B1 (fr) 2008-09-29 2011-11-30 ETA SA Manufacture Horlogère Suisse Dispositif base de temps pour une montre
JP2011117768A (ja) * 2009-12-01 2011-06-16 Seiko Instruments Inc クロノグラフ時計
JP2011127982A (ja) * 2009-12-17 2011-06-30 Casio Computer Co Ltd 電子時計
US9342054B2 (en) * 2011-03-31 2016-05-17 Maxim Integrated Products, Inc. Apparatus and method of keeping time of day over an industrial temperature range
US8749313B2 (en) * 2011-06-03 2014-06-10 St-Ericsson Sa Correction of low accuracy clock

Also Published As

Publication number Publication date
JP2015537226A (ja) 2015-12-24
EP2936254A1 (fr) 2015-10-28
US20150316895A1 (en) 2015-11-05
JP6328136B2 (ja) 2018-05-23
TW201443589A (zh) 2014-11-16
TWI612403B (zh) 2018-01-21
WO2014095538A1 (fr) 2014-06-26
EP2936254B1 (fr) 2021-08-11
CN104854519B (zh) 2017-08-04
CN104854519A (zh) 2015-08-19
US10274899B2 (en) 2019-04-30

Similar Documents

Publication Publication Date Title
GB2562626B (en) Integrated circuit structure
AU344451S (en) Watch
AU347535S (en) Bracelet
HK1198214A1 (zh) 鐘錶的防脫扣機構
EP2916440A4 (en) ELECTRIC CIRCUIT
EP2881787A4 (en) LIGHT RECEIVING CIRCUIT
EP2821863A4 (en) INTEGRATED ANTENNA TYPE ELECTRONIC CLOCK
EP2699065A4 (en) CIRCUIT BOARD
HK1213649A1 (zh) 計時器
HK1192018A1 (zh) 模擬電子錶
PL2754980T3 (pl) Układ chłodzący
HK1192409A2 (zh) 鐘錶
TWI560986B (en) Integrated circuit
HK1203647A1 (zh) 鐘錶
EP2876508A4 (en) ELECTRONIC CLOCK
EP2816573A4 (en) MAGNETIC CIRCUIT
EP2908158A4 (en) OPTICAL SWITCHING
EP2868271A4 (en) MAGNETIC CIRCUIT
HK1208918A1 (zh) 熱補償精密時計電路
HK1207913A1 (zh) 鐘錶擺輪
EP2815428A4 (en) CIRCUIT ASSEMBLY
HK1175646A2 (en) Assembled watch
HK1175645A2 (en) An electronic thermo-hygrometer
GB201214413D0 (en) Festivalstand (festistand)
AP00420S1 (en) Anti-mosquitos wristband