FR2538573B1 - Horloge alimentee par cellules solaires - Google Patents

Horloge alimentee par cellules solaires

Info

Publication number
FR2538573B1
FR2538573B1 FR8320973A FR8320973A FR2538573B1 FR 2538573 B1 FR2538573 B1 FR 2538573B1 FR 8320973 A FR8320973 A FR 8320973A FR 8320973 A FR8320973 A FR 8320973A FR 2538573 B1 FR2538573 B1 FR 2538573B1
Authority
FR
France
Prior art keywords
solar cells
clock powered
powered
clock
solar
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.)
Expired
Application number
FR8320973A
Other languages
English (en)
Other versions
FR2538573A1 (fr
Inventor
Akio Matsumoto
Takao Yamada
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of FR2538573A1 publication Critical patent/FR2538573A1/fr
Application granted granted Critical
Publication of FR2538573B1 publication Critical patent/FR2538573B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • G04C10/02—Arrangements of electric power supplies in time pieces the power supply being a radioactive or photovoltaic source

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
FR8320973A 1982-12-28 1983-12-28 Horloge alimentee par cellules solaires Expired FR2538573B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57229483A JPS59120983A (ja) 1982-12-28 1982-12-28 太陽電池時計

Publications (2)

Publication Number Publication Date
FR2538573A1 FR2538573A1 (fr) 1984-06-29
FR2538573B1 true FR2538573B1 (fr) 1988-04-29

Family

ID=16892872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8320973A Expired FR2538573B1 (fr) 1982-12-28 1983-12-28 Horloge alimentee par cellules solaires

Country Status (6)

Country Link
US (1) US4553851A (fr)
JP (1) JPS59120983A (fr)
DE (1) DE3346046A1 (fr)
FR (1) FR2538573B1 (fr)
GB (1) GB2133589B (fr)
HK (1) HK22987A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6216491U (fr) * 1985-07-16 1987-01-31
DE3621349C2 (de) * 1986-06-26 1995-05-04 Fraunhofer Ges Forschung Elektronische Uhr
WO2002021221A1 (fr) * 2000-09-07 2002-03-14 Timex Group B.V. Montre solaire pouvant etre retroeclairee
JP4763917B2 (ja) * 2001-05-29 2011-08-31 シチズンホールディングス株式会社 電子時計
US7079453B2 (en) * 2002-07-09 2006-07-18 Casio Computer Co., Ltd. Timepiece and electronic apparatus with bulb-shaped semiconductor element
WO2004055605A1 (fr) * 2002-12-16 2004-07-01 Citizen Watch Co., Ltd. Horloge electronique equipee d'une cellule solaire
EP1586963A4 (fr) * 2003-01-23 2008-11-26 Citizen Holdings Co Ltd Regulateur electronique dote d'une cellule solaire
US20060014127A1 (en) * 2004-07-19 2006-01-19 Lin Fu-Chi Instructive clock with removable numerating strips
JP4685435B2 (ja) * 2004-12-27 2011-05-18 シチズンホールディングス株式会社 太陽電池付時計
JP4965938B2 (ja) * 2006-09-06 2012-07-04 シチズンホールディングス株式会社 太陽電池付電子時計
US7967464B2 (en) * 2007-05-18 2011-06-28 Paul Phillip Ratmansky Apparatus and method for displaying an object having relief
US8038323B2 (en) * 2007-08-30 2011-10-18 Paul Phillip Ratmansky Apparatus for displaying an object having relief
US20090320366A1 (en) * 2008-06-30 2009-12-31 Darryl Matlen Apparatuses for powering self-contained plant maintenance systems
EP2290478A1 (fr) 2009-09-01 2011-03-02 ETA SA Manufacture Horlogère Suisse Elément d'habillage pour une montre-bracelet
CA2797973A1 (fr) 2010-04-30 2011-11-03 Michael Waters Dispositifs d'eclairage mains libres
US10159294B2 (en) * 2012-12-19 2018-12-25 Michael Waters Lighted solar hat
CN105917278B (zh) * 2014-06-24 2017-10-17 西铁城时计株式会社 带太阳能电池的电子钟表
US10791783B1 (en) 2019-05-16 2020-10-06 Waters Industries, Inc. Lighted headgear and accessories therefor
DE102019207322B4 (de) * 2019-05-20 2021-07-29 Siemens Aktiengesellschaft Optische Ablesevorrichtung für ein Zeigerinstrument
EP3819714A1 (fr) * 2019-11-05 2021-05-12 The Swatch Group Research and Development Ltd Cadran a billes

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1548007A1 (de) * 1963-10-15 1969-08-28 Reich Robert W Durch Lichtelemente gespeiste elektronische oder elektrische Uhr
CH411709A (de) * 1964-07-13 1965-11-30 Biviator Sa Durch Photozellen gespeiste Uhr
US3445709A (en) * 1967-06-23 1969-05-20 Itt Cylinder with internal photosensitive coating and prism on outer surface for admitting light at an angle to be totally internally reflected
CH534916A (fr) * 1970-09-16 1972-10-13 Longines Montres Comp D Dispositif d'affichage à cristal liquide pour l'horlogerie
JPS5180137A (en) * 1975-01-09 1976-07-13 Matsushita Electric Ind Co Ltd Shorisochino gokidoboshitsukitanmatsusochi
US4276629A (en) * 1976-06-08 1981-06-30 Citizen Watch Company Limited Solar battery timepiece
GB1578573A (en) * 1976-06-08 1980-11-05 Citizen Watch Co Ltd Solar cell timepiece
JPS5327074A (en) * 1976-08-25 1978-03-13 Seiko Epson Corp Electronic wristwatch
US4144541A (en) * 1977-01-27 1979-03-13 Electric Power Research Institute, Inc. Light-activated semiconductor device package unit
DE7702644U1 (de) * 1977-01-29 1978-04-20 Gebrueder Junghans Gmbh, 7230 Schramberg Elektronische Armbanduhr
JPS5423776U (fr) * 1977-07-20 1979-02-16
FR2400261A1 (fr) * 1977-08-10 1979-03-09 Chevalier Yves Capteur photovoltaique a retro-illumination
GB2008812B (en) * 1977-10-15 1982-03-31 Citizen Watch Co Ltd Structure for mounting circuit elements
US4261049A (en) * 1977-11-16 1981-04-07 Citizen Watch Co., Ltd. Wristwatch with solar cells
US4221112A (en) * 1977-11-16 1980-09-09 Citizen Watch Company Limited Electronic watch with illumination device
JPS5491659A (en) * 1977-12-28 1979-07-20 Furukawa Electric Co Ltd:The Seal method of water cool type forces cooling cable terminal seal device
JPS585990Y2 (ja) * 1978-11-07 1983-02-01 セイコーインスツルメンツ株式会社 太陽電池付時計の構造
JPS567091U (fr) * 1979-06-26 1981-01-22
JPS5729990A (en) * 1980-07-31 1982-02-18 Seiko Epson Corp Analog watch equipped with solar battery

Also Published As

Publication number Publication date
JPS6232425B2 (fr) 1987-07-14
DE3346046A1 (de) 1984-07-05
GB2133589B (en) 1986-04-23
GB2133589A (en) 1984-07-25
HK22987A (en) 1987-03-20
GB8334414D0 (en) 1984-02-01
JPS59120983A (ja) 1984-07-12
DE3346046C2 (fr) 1987-08-06
FR2538573A1 (fr) 1984-06-29
US4553851A (en) 1985-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse