HK107397A - Electronic wrist watch - Google Patents

Electronic wrist watch

Info

Publication number
HK107397A
HK107397A HK107397A HK107397A HK107397A HK 107397 A HK107397 A HK 107397A HK 107397 A HK107397 A HK 107397A HK 107397 A HK107397 A HK 107397A HK 107397 A HK107397 A HK 107397A
Authority
HK
Hong Kong
Prior art keywords
wrist watch
electronic wrist
electronic
watch
wrist
Prior art date
Application number
HK107397A
Other languages
English (en)
Inventor
Shoichi Nagao
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 HK107397A publication Critical patent/HK107397A/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Motor Or Generator Frames (AREA)
HK107397A 1988-01-25 1997-06-26 Electronic wrist watch HK107397A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1988/000052 WO1989006833A1 (en) 1988-01-25 1988-01-25 Electronic wrist watch equipped with power generator

Publications (1)

Publication Number Publication Date
HK107397A true HK107397A (en) 1997-08-22

Family

ID=13930500

Family Applications (1)

Application Number Title Priority Date Filing Date
HK107397A HK107397A (en) 1988-01-25 1997-06-26 Electronic wrist watch

Country Status (8)

Country Link
US (1) US4939707A (xx)
EP (1) EP0326312B1 (xx)
JP (3) JP2993505B2 (xx)
KR (2) KR900700935A (xx)
CN (1) CN1013153B (xx)
DE (1) DE68924282T2 (xx)
HK (1) HK107397A (xx)
WO (1) WO1989006833A1 (xx)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69514056T2 (de) * 1994-03-29 2000-06-08 Citizen Watch Co., Ltd. Stromversorgungsgerät für elektrische apparate
CH686474B5 (fr) * 1994-05-04 1996-10-15 Ebauchesfabrik Eta Ag Dispositif de couplage entre une source d'énergie mécanique et une génératrice électrique dans une pièce d'horlogerie.
JP3174245B2 (ja) 1994-08-03 2001-06-11 セイコーインスツルメンツ株式会社 電子制御時計
US5540729A (en) * 1994-12-19 1996-07-30 Medtronic, Inc. Movement powered medical pulse generator having a full-wave rectifier with dynamic bias
US20070205881A1 (en) * 2000-09-08 2007-09-06 Automotive Technologies International, Inc. Energy Harvesting Systems and Methods for Vehicles
GB2304208B (en) * 1995-08-07 1999-06-23 Baylis Generators Ltd Generator
JPH0996686A (ja) * 1995-09-29 1997-04-08 Citizen Watch Co Ltd 電子時計とその充電方法
JP2936253B2 (ja) * 1996-01-25 1999-08-23 セイコーインスツルメンツ株式会社 小型充電器
JP3718725B2 (ja) * 1996-03-13 2005-11-24 シチズン時計株式会社 電子時計における電源装置
CH690523A5 (fr) * 1996-12-09 2000-09-29 Asulab Sa Pièce d'horlogerie comportant une génératrice d'énergie électrique.
CH689469A5 (fr) * 1996-12-18 1999-04-30 Patek Philippe Sa Convertisseur d'énergie mécano-électrique et pièce d'horlogerie comportant un tel convertisseur d'énergie.
EP0851322B1 (de) * 1996-12-23 2000-05-17 Ronda Ag Mikrogenerator, Modul und Uhrwerk, enthaltend einen solchen Mikrogenerator
US6097675A (en) * 1997-09-26 2000-08-01 Seiko Epson Corporation Electronically controlled mechanical timepiece
CH692875A5 (fr) * 1997-11-20 2002-11-29 Ebauchesfabrik Eta Ag Dispositif d'entraînement d'un générateur et instrument de petit volume muni d'un tel dispositif.
CH692874A5 (fr) * 1997-11-20 2002-11-29 Ebauchesfabrik Eta Ag Instrument de petit volume muni d'un dispositif de limitation de la puissance mécanique fournie par une masse oscillante.
EP0918265B1 (fr) * 1997-11-24 2002-09-11 Eta SA Fabriques d'Ebauches Dispositif d'entraínement d'un générateur pour instrument de petit volume
EP0924579B1 (fr) * 1997-11-24 2003-10-22 ETA SA Manufacture Horlogère Suisse Dispositif de limitation de la puissance fournie par une masse oscillante pour instruments de petit volume
DE69940294D1 (de) 1998-04-08 2009-03-05 Citizen Holdings Co Ltd Sich selbstaufziehendes leistungsgenerierendes uhrwerk
JP3472879B2 (ja) * 1998-05-18 2003-12-02 セイコーエプソン株式会社 過充電防止方法、充電回路、電子機器および時計
US6133642A (en) * 1998-11-12 2000-10-17 Freeplay Market Development Limited Portable electrical power generating system with mechanical and solar power sources
US6367966B1 (en) * 1998-11-27 2002-04-09 Seiko Epson Corporation Timepiece
CN1208699C (zh) * 1999-03-08 2005-06-29 精工爱普生株式会社 计时装置
CA2376063A1 (en) 1999-06-01 2000-12-07 Continuum Control Corporation Electrical power extraction from mechanical disturbances
US6580177B1 (en) 1999-06-01 2003-06-17 Continuum Control Corporation Electrical power extraction from mechanical disturbances
EP1099990B1 (fr) * 1999-11-12 2009-03-04 Asulab S.A. Génératrice pour pièce d'horlogerie
EP1109082B1 (fr) * 1999-12-07 2009-03-25 Asulab S.A. Génératrice notamment pour pièce d'horlogerie
US6655035B2 (en) 2000-10-20 2003-12-02 Continuum Photonics, Inc. Piezoelectric generator
US6316906B1 (en) * 2000-12-08 2001-11-13 Alfredo Lozada Kinetic battery system
US20050128877A1 (en) * 2001-12-21 2005-06-16 Morinobu Endo Alarm electronic timepiece and conductive spring
US20040218383A1 (en) * 2003-05-02 2004-11-04 Bailey Robert T. Manually-operated illuminating device
US20040246122A1 (en) * 2003-06-06 2004-12-09 Bailey Robert T. Detection system and signaling device
US20040263115A1 (en) * 2003-06-25 2004-12-30 Bailey Robert T. Charging unit for use with wheeled sports equipment
EP1771938A1 (en) * 2004-07-28 2007-04-11 Kinergi Pty Ltd Motion activated power source
JP2006184237A (ja) * 2004-12-28 2006-07-13 Seiko Instruments Inc 電池電極端子部材及びこれを備えた電子時計
CN100442594C (zh) * 2006-09-14 2008-12-10 华为技术有限公司 具有充电电路的便携式电子产品的充电装置
US20090200983A1 (en) * 2008-02-07 2009-08-13 David Dyer Self-powering on-board power generation
CN101841171A (zh) * 2009-03-16 2010-09-22 深圳富泰宏精密工业有限公司 便携式电子装置
US20100331974A1 (en) * 2009-06-26 2010-12-30 Schaper Jr Dale Thomas Intraocular Kinetic Power Generator
CN203430718U (zh) 2013-07-30 2014-02-12 比亚迪股份有限公司 发电装置
EP3032347B1 (fr) * 2014-12-10 2017-06-14 Montres Breguet S.A. Dispositif de remontage mécanique pour une montre
JP6506218B2 (ja) * 2016-07-15 2019-04-24 セイコーインスツル株式会社 機構モジュール、ムーブメントおよび時計
EP3299908B1 (fr) * 2016-09-27 2019-08-14 The Swatch Group Research and Development Ltd. Montre à remontage automatique
EP3438764A1 (fr) * 2017-08-04 2019-02-06 ETA SA Manufacture Horlogère Suisse Mouvement horloger comportant un dispositif de détection d'une position angulaire d'une roue
CN107298995B (zh) * 2017-08-14 2023-04-28 湖南蓝林能源科技有限公司 一种生物质燃料制造设备
CN110319114B (zh) 2018-03-30 2021-01-01 比亚迪股份有限公司 摆动轴承和可穿戴设备
CN109638940B (zh) * 2019-01-31 2024-02-02 新疆金牛能源物联网科技股份有限公司 一种自发电示功仪及一种抽油机
CN114690613B (zh) * 2020-12-31 2024-05-14 广东小天才科技有限公司 具有自发电功能的智能手表及其表头结构
EP4092492A1 (fr) 2021-05-21 2022-11-23 ETA SA Manufacture Horlogère Suisse Mouvement horloger comprenant une génératrice

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058942B (de) * 1957-05-24 1959-06-04 Kieninger & Obergfell Tragbare elektrische Uhr
DE1770196U (de) * 1957-07-19 1958-07-10 Omega Brandt & Freres Sa Louis Armbanduhr mit mindestens einem elektrischen akkumulator.
JPS462677Y1 (xx) * 1968-01-16 1971-01-29
JPS604666B2 (ja) * 1974-04-04 1985-02-05 セイコーエプソン株式会社 水晶腕時計用変換器
JPS5216270A (en) * 1975-07-29 1977-02-07 Seiko Epson Corp Electronic wrist watch
JPS5267365A (en) * 1975-12-01 1977-06-03 Seiko Epson Corp Automatic charging type portable watch
JPS5282480A (en) * 1975-12-29 1977-07-09 Seiko Epson Corp Electronic wristwatch with generating set
JPS52127091A (en) * 1976-04-16 1977-10-25 Seiko Instr & Electronics Ltd Portable generator
JPS5227669A (en) * 1976-08-03 1977-03-02 Seiko Epson Corp Electric cell wrist watch
DE2751797A1 (de) * 1977-11-19 1979-05-23 Quarz Zeit Ag Elektrische uhr, insbesondere armbanduhr
US4653931A (en) * 1983-11-21 1987-03-31 Shiojiri Kogyo Kabushiki Kaisha Self-charging electronic timepiece
NL8402113A (nl) * 1984-07-03 1986-02-03 Kinetron Bv Stelsel voor elektrische voeding van draagbare miniatuur-energieverbruikers.
JP2525141B2 (ja) * 1985-09-24 1996-08-14 セイコーエプソン株式会社 電子時計における小型発電機
JPS6269191A (ja) * 1985-09-24 1987-03-30 Seiko Epson Corp 発電装置付電子時計
JPS6254196A (ja) * 1986-06-10 1987-03-09 Citizen Watch Co Ltd 電子腕時計
JP2525163B2 (ja) * 1986-11-19 1996-08-14 セイコーエプソン株式会社 発電装置付電子時計

Also Published As

Publication number Publication date
WO1989006833A1 (en) 1989-07-27
EP0326312A2 (en) 1989-08-02
US4939707A (en) 1990-07-03
JP2993505B2 (ja) 1999-12-20
DE68924282D1 (de) 1995-10-26
JP2000065963A (ja) 2000-03-03
KR950001429Y1 (ko) 1995-03-06
JP2001099961A (ja) 2001-04-13
EP0326312A3 (en) 1991-03-20
JPH11264882A (ja) 1999-09-28
EP0326312B1 (en) 1995-09-20
KR900700935A (ko) 1990-08-17
DE68924282T2 (de) 1996-03-14
CN1035010A (zh) 1989-08-23
JP3267286B2 (ja) 2002-03-18
CN1013153B (zh) 1991-07-10

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Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20090123