HK1019098A1 - Electronic watch. - Google Patents

Electronic watch.

Info

Publication number
HK1019098A1
HK1019098A1 HK99104120A HK99104120A HK1019098A1 HK 1019098 A1 HK1019098 A1 HK 1019098A1 HK 99104120 A HK99104120 A HK 99104120A HK 99104120 A HK99104120 A HK 99104120A HK 1019098 A1 HK1019098 A1 HK 1019098A1
Authority
HK
Hong Kong
Prior art keywords
electronic watch
watch
electronic
Prior art date
Application number
HK99104120A
Other languages
English (en)
Inventor
Tatsuo Hara
Joji Kitahara
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
Publication of HK1019098A1 publication Critical patent/HK1019098A1/xx

Links

Classifications

    • 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
    • G04B5/00—Automatic winding up
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/16—Construction of the weights
    • 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
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/004—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor characterised by the material used
    • G04B31/012—Metallic bearings
    • G04B31/0123—Metallic bearings with metallic ball bearings and metallic roller bearings
    • 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
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/08—Lubrication
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • 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
    • G04C3/008—Mounting, assembling of components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromechanical Clocks (AREA)
HK99104120A 1995-11-21 1999-09-22 Electronic watch. HK1019098A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP30315095 1995-11-21
JP30314995 1995-11-21

Publications (1)

Publication Number Publication Date
HK1019098A1 true HK1019098A1 (en) 2000-01-21

Family

ID=26563416

Family Applications (3)

Application Number Title Priority Date Filing Date
HK98103857A HK1004643A1 (en) 1995-11-21 1998-05-05 Electronic timepiece
HK99104121A HK1019099A1 (en) 1995-11-21 1999-09-22 Electronic watch.
HK99104120A HK1019098A1 (en) 1995-11-21 1999-09-22 Electronic watch.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
HK98103857A HK1004643A1 (en) 1995-11-21 1998-05-05 Electronic timepiece
HK99104121A HK1019099A1 (en) 1995-11-21 1999-09-22 Electronic watch.

Country Status (7)

Country Link
US (2) US6012838A (xx)
EP (3) EP0908797B1 (xx)
JP (1) JP3196215B2 (xx)
CN (2) CN1124526C (xx)
DE (3) DE69633407T2 (xx)
HK (3) HK1004643A1 (xx)
WO (1) WO1997019391A1 (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999053384A1 (en) * 1998-04-08 1999-10-21 Citizen Watch Co., Ltd. Self-winding power generated timepiece
EP1079284A1 (fr) * 1999-08-24 2001-02-28 Eta SA Fabriques d'Ebauches Mouvement pour pièce d'horlogerie
WO2001016655A1 (en) 1999-08-26 2001-03-08 Seiko Epson Corporation Timepiece device
DE10217285A1 (de) * 2002-04-12 2003-11-06 Coreta Gmbh Elektromechanischer Energiewandler
FI124328B (fi) 2008-12-31 2014-06-30 Suunto Oy Kaksitoiminen säätöelin rannetietokoneelle tai vastaavalle ja menetelmä rannetietokoneen tai vastaavan päätelaitteen säätämiseksi
US8142103B2 (en) * 2009-02-20 2012-03-27 Caterpillar Trimble Control Technologies Llc Wireless sensor with kinetic energy power arrangement
JP5398601B2 (ja) * 2010-03-15 2014-01-29 シチズンホールディングス株式会社 電子時計
EP3021173B1 (fr) * 2014-11-14 2017-05-24 Blancpain S.A. Masse oscillante annulaire et pièce d'horlogerie comportant une telle masse oscillante
US9720376B2 (en) * 2014-11-18 2017-08-01 Sony Corporation Band type electronic device and substrate arrangement method
CH712451B1 (fr) * 2016-05-13 2020-04-15 Schlup Walter Mécanisme de remontage et de mise à l'heure d'un mouvement horloger.
CH714209B1 (fr) * 2017-09-25 2023-01-13 Rolex Sa Roulement à billes horloger.
CN107957670B (zh) * 2017-10-13 2020-03-24 烟台职业学院 一种大型机械表的智能上条机构
EP3964897A1 (fr) * 2020-09-03 2022-03-09 The Swatch Group Research and Development Ltd Pièce d'horlogerie comprenant une génératrice et procédé de montage d'une telle génératrice
EP4092492A1 (fr) * 2021-05-21 2022-11-23 ETA SA Manufacture Horlogère Suisse Mouvement horloger comprenant une génératrice

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH198460A (fr) * 1937-08-03 1938-06-30 Schild & Co S A Mouvement d'horlogerie électrique.
GB543210A (en) * 1940-11-18 1942-02-13 Record Electrical Co Ltd Improvements relating to ball bearings
CH279675A (fr) * 1948-09-22 1951-12-15 Rolex Montres Masse de remontage pour montre à remontage automatique.
US2807133A (en) * 1953-11-28 1957-09-24 Tavannes Watch Co Sa Self winding time-piece
US2981055A (en) * 1955-05-27 1961-04-25 Montres Perret Et Berthoud Sa Self-winding time-piece
FR1195748A (fr) * 1958-05-09 1959-11-19 Perfectionnements aux paliers et en particulier à ceux employés dans les mouvements d'horlogerie
FR1283620A (fr) * 1961-03-13 1962-02-02 Palier pour pivots de montres ou analogues et appareils pourvus dudit palier
US3500632A (en) * 1967-09-11 1970-03-17 Portescap Le Porte Bearing for a timepiece pivot
JPS4736125Y1 (xx) * 1971-06-24 1972-11-01
CH552843A (xx) * 1971-07-22 1974-08-15
JPS5010669A (xx) * 1973-05-28 1975-02-03
JPS5435571B2 (xx) * 1973-11-02 1979-11-02
JPS5073815U (xx) * 1973-11-08 1975-06-28
JPS55150163A (en) * 1979-05-08 1980-11-21 Nec Corp Rotary positioning mechanism of magnetic disk unit
JPS6269191A (ja) * 1985-09-24 1987-03-30 Seiko Epson Corp 発電装置付電子時計
CH671669B5 (xx) * 1988-03-21 1990-03-30 Phare Jean D Eve Sa Le
CH676185B5 (xx) * 1989-06-01 1991-06-28 Piguet Frederic Sa
DE59107118D1 (de) * 1990-10-22 1996-02-01 Gigandet Charles Sa Armbanduhr
JP3275363B2 (ja) * 1992-05-19 2002-04-15 セイコーエプソン株式会社 時 計
JP2646946B2 (ja) * 1992-12-02 1997-08-27 セイコーエプソン株式会社 時 計
JP3055407B2 (ja) * 1993-12-24 2000-06-26 セイコーエプソン株式会社 時計用摺動部品およびその製造方法、および時計
US5581519A (en) * 1994-04-27 1996-12-03 Seiko Epson Corporation Analog indicator type electronic timepiece and charging method thereof

Also Published As

Publication number Publication date
EP0908798A2 (en) 1999-04-14
EP0908797B1 (en) 2004-09-15
EP0805380A1 (en) 1997-11-05
WO1997019391A1 (fr) 1997-05-29
CN1178587A (zh) 1998-04-08
CN1515967A (zh) 2004-07-28
EP0908798B1 (en) 2004-08-11
DE69633407T2 (de) 2005-03-03
HK1019099A1 (en) 2000-01-21
DE69633144D1 (de) 2004-09-16
EP0908797A3 (en) 2000-12-13
EP0805380B1 (en) 2000-09-27
DE69610487D1 (de) 2000-11-02
EP0908797A2 (en) 1999-04-14
HK1004643A1 (en) 1998-11-13
DE69610487T2 (de) 2001-02-01
CN1124526C (zh) 2003-10-15
EP0805380A4 (en) 1998-09-23
US6012838A (en) 2000-01-11
DE69633407D1 (de) 2004-10-21
EP0908798A3 (en) 2000-12-13
JP3196215B2 (ja) 2001-08-06
DE69633144T2 (de) 2004-12-30
US6120177A (en) 2000-09-19

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20091121