JPH01114333A - 電源回路 - Google Patents

電源回路

Info

Publication number
JPH01114333A
JPH01114333A JP14638287A JP14638287A JPH01114333A JP H01114333 A JPH01114333 A JP H01114333A JP 14638287 A JP14638287 A JP 14638287A JP 14638287 A JP14638287 A JP 14638287A JP H01114333 A JPH01114333 A JP H01114333A
Authority
JP
Japan
Prior art keywords
circuit
voltage
battery
pressure reducing
electronic
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.)
Granted
Application number
JP14638287A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0583923B2 (OSRAM
Inventor
Tatsuji Asakawa
浅川　辰司
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 JP14638287A priority Critical patent/JPH01114333A/ja
Publication of JPH01114333A publication Critical patent/JPH01114333A/ja
Publication of JPH0583923B2 publication Critical patent/JPH0583923B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Control Of Electrical Variables (AREA)
  • Electromechanical Clocks (AREA)
JP14638287A 1987-06-12 1987-06-12 電源回路 Granted JPH01114333A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14638287A JPH01114333A (ja) 1987-06-12 1987-06-12 電源回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14638287A JPH01114333A (ja) 1987-06-12 1987-06-12 電源回路

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP15616479A Division JPS5679282A (en) 1979-11-30 1979-11-30 Electronic timepiece

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP4007009A Division JP2562395B2 (ja) 1992-01-18 1992-01-18 電源回路

Publications (2)

Publication Number Publication Date
JPH01114333A true JPH01114333A (ja) 1989-05-08
JPH0583923B2 JPH0583923B2 (OSRAM) 1993-11-30

Family

ID=15406441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14638287A Granted JPH01114333A (ja) 1987-06-12 1987-06-12 電源回路

Country Status (1)

Country Link
JP (1) JPH01114333A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000035062A1 (fr) * 1998-12-04 2000-06-15 Seiko Epson Corporation Dispositif electronique, appareil d'horlogerie electronique et procede de reglage de puissance

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54132753A (en) * 1978-04-05 1979-10-16 Hitachi Ltd Referential voltage generator and its application
JPS5679282A (en) * 1979-11-30 1981-06-29 Seiko Epson Corp Electronic timepiece
JPS6359475A (ja) * 1986-08-21 1988-03-15 帝人株式会社 難燃性ポリエステル布帛

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54132753A (en) * 1978-04-05 1979-10-16 Hitachi Ltd Referential voltage generator and its application
JPS5679282A (en) * 1979-11-30 1981-06-29 Seiko Epson Corp Electronic timepiece
JPS6359475A (ja) * 1986-08-21 1988-03-15 帝人株式会社 難燃性ポリエステル布帛

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000035062A1 (fr) * 1998-12-04 2000-06-15 Seiko Epson Corporation Dispositif electronique, appareil d'horlogerie electronique et procede de reglage de puissance
US6466519B1 (en) 1998-12-04 2002-10-15 Seiko Epson Corporation Electronic device, electronic timepiece and power control method
CN1319242C (zh) * 1998-12-04 2007-05-30 精工爱普生株式会社 电子机器与电子机器的供电方法

Also Published As

Publication number Publication date
JPH0583923B2 (OSRAM) 1993-11-30

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