JPS6314914B2 - - Google Patents

Info

Publication number
JPS6314914B2
JPS6314914B2 JP56127273A JP12727381A JPS6314914B2 JP S6314914 B2 JPS6314914 B2 JP S6314914B2 JP 56127273 A JP56127273 A JP 56127273A JP 12727381 A JP12727381 A JP 12727381A JP S6314914 B2 JPS6314914 B2 JP S6314914B2
Authority
JP
Japan
Prior art keywords
circuit
constant voltage
voltage value
power supply
heavy load
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
Application number
JP56127273A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5828685A (ja
Inventor
Yoichi Wakai
Toshio Orii
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 JP56127273A priority Critical patent/JPS5828685A/ja
Publication of JPS5828685A publication Critical patent/JPS5828685A/ja
Publication of JPS6314914B2 publication Critical patent/JPS6314914B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
    • G04G19/08—Arrangements for preventing voltage drop due to overloading the power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
JP56127273A 1981-08-13 1981-08-13 電子時計 Granted JPS5828685A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56127273A JPS5828685A (ja) 1981-08-13 1981-08-13 電子時計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56127273A JPS5828685A (ja) 1981-08-13 1981-08-13 電子時計

Publications (2)

Publication Number Publication Date
JPS5828685A JPS5828685A (ja) 1983-02-19
JPS6314914B2 true JPS6314914B2 (cs) 1988-04-02

Family

ID=14955908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56127273A Granted JPS5828685A (ja) 1981-08-13 1981-08-13 電子時計

Country Status (1)

Country Link
JP (1) JPS5828685A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5939852B2 (ja) * 2012-03-22 2016-06-22 エスアイアイ・セミコンダクタ株式会社 アナログ電子時計

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533864A (en) * 1976-06-30 1978-01-13 Seiko Instr & Electronics Ltd Electronic watch

Also Published As

Publication number Publication date
JPS5828685A (ja) 1983-02-19

Similar Documents

Publication Publication Date Title
US4404624A (en) Power circuit for electronic timepiece
TWI584098B (zh) 定電壓電路及類比電子時計
GB2090025A (en) Watch circuit with oscillator gain control
US4219999A (en) Electronic timepiece equipped with battery life display
JPS6314914B2 (cs)
JPS6336217B2 (cs)
JPS6111071B2 (cs)
JPS6241351B2 (cs)
JPS6217197B2 (cs)
US4435089A (en) Power circuit for an electronic timepiece
JPS6013205B2 (ja) 電源供給方式
US4131864A (en) Low voltage compensator for power supply in a complementary MOS transistor crystal oscillator circuit
US4328570A (en) Electronic timepiece with illumination lamp battery voltage drop compensation circuit
JPS6216044B2 (cs)
JPH0157317B2 (cs)
JPS6034846B2 (ja) 水晶発振回路
JPS6153725B2 (cs)
JPS6241350B2 (cs)
JPS6240671B2 (cs)
JPS59216081A (ja) 電子時計の節電機能
JPS62254091A (ja) 電子時計
JPH0132475B2 (cs)
JPS6334993B2 (cs)
JPS6024969B2 (ja) 電子機器
JPS5872085A (ja) 電子時計