JPH0480355B2 - - Google Patents

Info

Publication number
JPH0480355B2
JPH0480355B2 JP58110516A JP11051683A JPH0480355B2 JP H0480355 B2 JPH0480355 B2 JP H0480355B2 JP 58110516 A JP58110516 A JP 58110516A JP 11051683 A JP11051683 A JP 11051683A JP H0480355 B2 JPH0480355 B2 JP H0480355B2
Authority
JP
Japan
Prior art keywords
voltage
circuit
solar cell
clock
charging
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
JP58110516A
Other languages
English (en)
Japanese (ja)
Other versions
JPS601587A (ja
Inventor
Tomoo Ueda
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
Original Assignee
Seiko Epson Corp
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 filed Critical Seiko Epson Corp
Priority to JP11051683A priority Critical patent/JPS601587A/ja
Publication of JPS601587A publication Critical patent/JPS601587A/ja
Publication of JPH0480355B2 publication Critical patent/JPH0480355B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
JP11051683A 1983-06-20 1983-06-20 太陽電池時計 Granted JPS601587A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11051683A JPS601587A (ja) 1983-06-20 1983-06-20 太陽電池時計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11051683A JPS601587A (ja) 1983-06-20 1983-06-20 太陽電池時計

Publications (2)

Publication Number Publication Date
JPS601587A JPS601587A (ja) 1985-01-07
JPH0480355B2 true JPH0480355B2 (en]) 1992-12-18

Family

ID=14537771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11051683A Granted JPS601587A (ja) 1983-06-20 1983-06-20 太陽電池時計

Country Status (1)

Country Link
JP (1) JPS601587A (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4653931A (en) * 1983-11-21 1987-03-31 Shiojiri Kogyo Kabushiki Kaisha Self-charging electronic timepiece
JPS62128389U (en]) * 1986-02-04 1987-08-14
JPS63161390U (en]) * 1987-04-10 1988-10-21
JPH0534196Y2 (en]) * 1987-06-24 1993-08-30
JP3849451B2 (ja) * 2001-04-26 2006-11-22 株式会社明電舎 電動アシスト自転車の電源装置
JP5823747B2 (ja) 2010-09-03 2015-11-25 セイコーインスツル株式会社 消費電力制御装置、時計装置、電子機器、消費電力制御方法、及び消費電力制御プログラム
US20140335460A1 (en) * 2013-05-13 2014-11-13 Clearsign Combustion Corporation Electrically enhanced combustion control system with multiple power sources and method of operation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52116845A (en) * 1976-03-27 1977-09-30 Suwa Seikosha Kk Electronic wrist watch
JPS5610275A (en) * 1979-07-04 1981-02-02 Citizen Watch Co Ltd Power source device for cell clock
JPS57205089U (en]) * 1981-06-23 1982-12-27

Also Published As

Publication number Publication date
JPS601587A (ja) 1985-01-07

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