JPS52142491A - Solar cell type wristwatch - Google Patents

Solar cell type wristwatch

Info

Publication number
JPS52142491A
JPS52142491A JP5928476A JP5928476A JPS52142491A JP S52142491 A JPS52142491 A JP S52142491A JP 5928476 A JP5928476 A JP 5928476A JP 5928476 A JP5928476 A JP 5928476A JP S52142491 A JPS52142491 A JP S52142491A
Authority
JP
Japan
Prior art keywords
solar cell
cell type
type wristwatch
wristwatch
rear side
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
JP5928476A
Other languages
Japanese (ja)
Inventor
Yoshihiko Kasai
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 JP5928476A priority Critical patent/JPS52142491A/en
Publication of JPS52142491A publication Critical patent/JPS52142491A/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 reduce the effect of any difference in posture during wearing and effectively utilize the solar light through cover glass by making the connection parts of the power generating elements to be mounted on the surface of a dial plate and the part to be mounted transparent and providing mirror coating to the rear side.
COPYRIGHT: (C)1977,JPO&Japio
JP5928476A 1976-05-22 1976-05-22 Solar cell type wristwatch Pending JPS52142491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5928476A JPS52142491A (en) 1976-05-22 1976-05-22 Solar cell type wristwatch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5928476A JPS52142491A (en) 1976-05-22 1976-05-22 Solar cell type wristwatch

Publications (1)

Publication Number Publication Date
JPS52142491A true JPS52142491A (en) 1977-11-28

Family

ID=13108928

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5928476A Pending JPS52142491A (en) 1976-05-22 1976-05-22 Solar cell type wristwatch

Country Status (1)

Country Link
JP (1) JPS52142491A (en)

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