JPS5327074A - Electronic wristwatch - Google Patents

Electronic wristwatch

Info

Publication number
JPS5327074A
JPS5327074A JP10209476A JP10209476A JPS5327074A JP S5327074 A JPS5327074 A JP S5327074A JP 10209476 A JP10209476 A JP 10209476A JP 10209476 A JP10209476 A JP 10209476A JP S5327074 A JPS5327074 A JP S5327074A
Authority
JP
Japan
Prior art keywords
electronic wristwatch
achieve
providing
increase
light receiving
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
JP10209476A
Other languages
Japanese (ja)
Inventor
Mitsuaki Maruyama
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 JP10209476A priority Critical patent/JPS5327074A/en
Publication of JPS5327074A publication Critical patent/JPS5327074A/en
Pending 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
    • 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

Abstract

PURPOSE:To achieve the increase in the light receiving rate of solar batteries by providing a display body inclinedly to watch surface.
JP10209476A 1976-08-25 1976-08-25 Electronic wristwatch Pending JPS5327074A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10209476A JPS5327074A (en) 1976-08-25 1976-08-25 Electronic wristwatch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10209476A JPS5327074A (en) 1976-08-25 1976-08-25 Electronic wristwatch

Publications (1)

Publication Number Publication Date
JPS5327074A true JPS5327074A (en) 1978-03-13

Family

ID=14318179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10209476A Pending JPS5327074A (en) 1976-08-25 1976-08-25 Electronic wristwatch

Country Status (1)

Country Link
JP (1) JPS5327074A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440427A (en) * 1982-05-24 1984-04-03 Felton Willard B Resource efficient water power prime mover
US4553851A (en) * 1982-12-28 1985-11-19 Matsushita Electric Works, Ltd. Timepiece operated by solar cells

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440427A (en) * 1982-05-24 1984-04-03 Felton Willard B Resource efficient water power prime mover
US4553851A (en) * 1982-12-28 1985-11-19 Matsushita Electric Works, Ltd. Timepiece operated by solar cells

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