JPS5325388A - So lar battery wrist watch - Google Patents

So lar battery wrist watch

Info

Publication number
JPS5325388A
JPS5325388A JP10042076A JP10042076A JPS5325388A JP S5325388 A JPS5325388 A JP S5325388A JP 10042076 A JP10042076 A JP 10042076A JP 10042076 A JP10042076 A JP 10042076A JP S5325388 A JPS5325388 A JP S5325388A
Authority
JP
Japan
Prior art keywords
lar
wrist watch
battery
battery wrist
illumination
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
JP10042076A
Other languages
Japanese (ja)
Inventor
Sadatsugu Miura
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 JP10042076A priority Critical patent/JPS5325388A/en
Publication of JPS5325388A publication Critical patent/JPS5325388A/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 obtain a stable power generation in low and high intensities of illumination, by connecting solar battery circuits of different light electromotive forces in parallel.
COPYRIGHT: (C)1978,JPO&Japio
JP10042076A 1976-08-23 1976-08-23 So lar battery wrist watch Pending JPS5325388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10042076A JPS5325388A (en) 1976-08-23 1976-08-23 So lar battery wrist watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10042076A JPS5325388A (en) 1976-08-23 1976-08-23 So lar battery wrist watch

Publications (1)

Publication Number Publication Date
JPS5325388A true JPS5325388A (en) 1978-03-09

Family

ID=14273476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10042076A Pending JPS5325388A (en) 1976-08-23 1976-08-23 So lar battery wrist watch

Country Status (1)

Country Link
JP (1) JPS5325388A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5779817A (en) * 1995-06-30 1998-07-14 Webasto-Schade Gmbh Circuit arrangement of solar cells
JP2019102576A (en) * 2017-11-30 2019-06-24 セイコーエプソン株式会社 Electronic device and manufacturing method for photoelectric conversion element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5779817A (en) * 1995-06-30 1998-07-14 Webasto-Schade Gmbh Circuit arrangement of solar cells
JP2019102576A (en) * 2017-11-30 2019-06-24 セイコーエプソン株式会社 Electronic device and manufacturing method for photoelectric conversion element

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