JPS5217782A - Solar cell for watch power supply - Google Patents

Solar cell for watch power supply

Info

Publication number
JPS5217782A
JPS5217782A JP50093306A JP9330675A JPS5217782A JP S5217782 A JPS5217782 A JP S5217782A JP 50093306 A JP50093306 A JP 50093306A JP 9330675 A JP9330675 A JP 9330675A JP S5217782 A JPS5217782 A JP S5217782A
Authority
JP
Japan
Prior art keywords
solar cell
power supply
watch power
watch
insulater
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.)
Pending
Application number
JP50093306A
Other languages
Japanese (ja)
Inventor
Taku Yamazaki
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP50093306A priority Critical patent/JPS5217782A/en
Publication of JPS5217782A publication Critical patent/JPS5217782A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Electromechanical Clocks (AREA)
  • Photovoltaic Devices (AREA)

Abstract

PURPOSE: To simplify production process by forming a solar cell on a board of single crystal insulater, and by separating and connecting the cell part by means of selective etching.
COPYRIGHT: (C)1977,JPO&Japio
JP50093306A 1975-07-31 1975-07-31 Solar cell for watch power supply Pending JPS5217782A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50093306A JPS5217782A (en) 1975-07-31 1975-07-31 Solar cell for watch power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50093306A JPS5217782A (en) 1975-07-31 1975-07-31 Solar cell for watch power supply

Publications (1)

Publication Number Publication Date
JPS5217782A true JPS5217782A (en) 1977-02-09

Family

ID=14078643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50093306A Pending JPS5217782A (en) 1975-07-31 1975-07-31 Solar cell for watch power supply

Country Status (1)

Country Link
JP (1) JPS5217782A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61125792U (en) * 1985-08-28 1986-08-07
JP2021517731A (en) * 2019-05-31 2021-07-26 信利半導体有限公司Ｔｒｕｌｙ Ｓｅｍｉｃｏｎｄｕｃｔｏｒｓ Ｌｔｄ． Manufacturing process of series connection structure of thin-film solar cells and series connection structure of thin-film solar cells

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61125792U (en) * 1985-08-28 1986-08-07
JP2021517731A (en) * 2019-05-31 2021-07-26 信利半導体有限公司Ｔｒｕｌｙ Ｓｅｍｉｃｏｎｄｕｃｔｏｒｓ Ｌｔｄ． Manufacturing process of series connection structure of thin-film solar cells and series connection structure of thin-film solar cells

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