DE69714701T2 - Zifferblatt im Form einer Solarzelle, insbesondere für eine Uhr - Google Patents

Zifferblatt im Form einer Solarzelle, insbesondere für eine Uhr

Info

Publication number
DE69714701T2
DE69714701T2 DE69714701T DE69714701T DE69714701T2 DE 69714701 T2 DE69714701 T2 DE 69714701T2 DE 69714701 T DE69714701 T DE 69714701T DE 69714701 T DE69714701 T DE 69714701T DE 69714701 T2 DE69714701 T2 DE 69714701T2
Authority
DE
Germany
Prior art keywords
dial
watch
solar cell
solar
cell
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 - Lifetime
Application number
DE69714701T
Other languages
English (en)
Other versions
DE69714701D1 (de
Inventor
Eric Saurer
Diego Fischer
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.)
Asulab AG
Original Assignee
Asulab AG
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 Asulab AG filed Critical Asulab AG
Application granted granted Critical
Publication of DE69714701D1 publication Critical patent/DE69714701D1/de
Publication of DE69714701T2 publication Critical patent/DE69714701T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/06—Dials
    • G04B19/12—Selection of materials for dials or graduations markings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/52—PV systems with concentrators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
  • Photovoltaic Devices (AREA)
DE69714701T 1997-04-14 1997-04-14 Zifferblatt im Form einer Solarzelle, insbesondere für eine Uhr Expired - Lifetime DE69714701T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97106061A EP0872783B1 (de) 1997-04-14 1997-04-14 Zifferblatt im Form einer Solarzelle, insbesondere für eine Uhr

Publications (2)

Publication Number Publication Date
DE69714701D1 DE69714701D1 (de) 2002-09-19
DE69714701T2 true DE69714701T2 (de) 2003-05-28

Family

ID=8226690

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69714701T Expired - Lifetime DE69714701T2 (de) 1997-04-14 1997-04-14 Zifferblatt im Form einer Solarzelle, insbesondere für eine Uhr

Country Status (6)

Country Link
US (1) US6229766B1 (de)
EP (1) EP0872783B1 (de)
JP (1) JP4763108B2 (de)
CN (1) CN1113278C (de)
DE (1) DE69714701T2 (de)
HK (1) HK1016706A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998053373A1 (fr) 1997-05-22 1998-11-26 Citizen Watch Co., Ltd. Cadran de dispositifs d'horlogerie et procede de fabrication
CN1142597C (zh) * 1998-03-25 2004-03-17 Tdk株式会社 太阳能电池组件
CN1161674C (zh) * 1998-11-26 2004-08-11 时至准钟表股份有限公司 带有太阳电池的钟表
TW565812B (en) 2000-07-21 2003-12-11 Ebauchesfabrik Eta Ag Display assembly including an electro-optical cell and a photovoltaic cell
JP4276444B2 (ja) * 2003-01-16 2009-06-10 Ｔｄｋ株式会社 鉄シリサイド膜の製造方法及び装置、光電変換素子の製造方法及び装置、並びに、光電変換装置の製造方法及び装置
JP4491422B2 (ja) * 2006-02-23 2010-06-30 セイコーエプソン株式会社 時計用文字板および時計
WO2008072605A1 (ja) * 2006-12-15 2008-06-19 Seiko Epson Corporation 時計用文字板および時計
CN102479861A (zh) * 2010-11-24 2012-05-30 吉富新能源科技(上海)有限公司 薄膜太阳能电池组成结构
JP6323023B2 (ja) * 2014-01-21 2018-05-16 セイコーエプソン株式会社 時計
EP3179317A1 (de) 2015-12-11 2017-06-14 The Swatch Group Research and Development Ltd. Solarzeiger für tragbaren gegenstand wie armbanduhr oder messinstrument

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06508441A (ja) * 1992-03-26 1994-09-22 アスラブ　ソシエテ　アノニム エネルギー源を有し光電池により構成されるホロロジカルピース
CH686599B5 (fr) * 1994-08-16 1996-11-15 Asulab Sa Pièce d'horlogerie alimentée par des cellules solaires.
US5761158A (en) * 1994-09-08 1998-06-02 Citizen Watch Co., Ltd. Solar battery powered watch
WO1996012989A1 (fr) 1994-10-21 1996-05-02 Citizen Watch Co., Ltd. Cadran pour montre a pile solaire et son procede de production
CN1093274C (zh) 1995-04-07 2002-10-23 时至准钟表股份有限公司 太阳能电池表的字盘

Also Published As

Publication number Publication date
HK1016706A1 (en) 1999-11-05
JPH10339781A (ja) 1998-12-22
CN1196510A (zh) 1998-10-21
US6229766B1 (en) 2001-05-08
EP0872783A1 (de) 1998-10-21
DE69714701D1 (de) 2002-09-19
JP4763108B2 (ja) 2011-08-31
EP0872783B1 (de) 2002-08-14
CN1113278C (zh) 2003-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition