JPS5967490A - 時計用電子回路装置 - Google Patents

時計用電子回路装置

Info

Publication number
JPS5967490A
JPS5967490A JP57168136A JP16813682A JPS5967490A JP S5967490 A JPS5967490 A JP S5967490A JP 57168136 A JP57168136 A JP 57168136A JP 16813682 A JP16813682 A JP 16813682A JP S5967490 A JPS5967490 A JP S5967490A
Authority
JP
Japan
Prior art keywords
circuit
source
current
timepiece
gate
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
JP57168136A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0315715B2 (enrdf_load_stackoverflow
Inventor
Yoshiaki Matsuura
松浦 義昭
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 Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP57168136A priority Critical patent/JPS5967490A/ja
Publication of JPS5967490A publication Critical patent/JPS5967490A/ja
Publication of JPH0315715B2 publication Critical patent/JPH0315715B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G19/00Electric power supply circuits specially adapted for use in electronic time-pieces
    • G04G19/02Conversion or regulation of current or voltage
    • G04G19/06Regulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
JP57168136A 1982-09-27 1982-09-27 時計用電子回路装置 Granted JPS5967490A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57168136A JPS5967490A (ja) 1982-09-27 1982-09-27 時計用電子回路装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57168136A JPS5967490A (ja) 1982-09-27 1982-09-27 時計用電子回路装置

Publications (2)

Publication Number Publication Date
JPS5967490A true JPS5967490A (ja) 1984-04-17
JPH0315715B2 JPH0315715B2 (enrdf_load_stackoverflow) 1991-03-01

Family

ID=15862496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57168136A Granted JPS5967490A (ja) 1982-09-27 1982-09-27 時計用電子回路装置

Country Status (1)

Country Link
JP (1) JPS5967490A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0434015U (enrdf_load_stackoverflow) * 1990-07-16 1992-03-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109876A (en) * 1978-02-16 1979-08-28 Citizen Watch Co Ltd Electronic watch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109876A (en) * 1978-02-16 1979-08-28 Citizen Watch Co Ltd Electronic watch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0434015U (enrdf_load_stackoverflow) * 1990-07-16 1992-03-19

Also Published As

Publication number Publication date
JPH0315715B2 (enrdf_load_stackoverflow) 1991-03-01

Similar Documents

Publication Publication Date Title
KR100860169B1 (ko) 전원회로를 내장한 반도체 집적회로, 액정표시 제어장치 및 휴대용 전자기기
US4094137A (en) Voltage conversion system for electronic timepiece
EP2897122A1 (en) Electrophoretic display device, electronic timepiece, and operating method of an electrophoretic display device
GB2097970A (en) Electronic timepiece
GB2143393A (en) Very low current pierce oscillator
US4272840A (en) Semiconductor integrated circuit for a timepiece
US3828547A (en) Quartz crystal timepiece
US3959744A (en) CMOS oscillator having bias circuit outside oscillator feedback loop
JPS5967490A (ja) 時計用電子回路装置
JPH1084259A (ja) レベルシフト回路
US4141064A (en) Booster circuit
US3946550A (en) Quartz crystal timepiece
US3934399A (en) Electric timepiece incorporating rectifier and driving circuits integrated in a single chip
US4106278A (en) Electronic timepiece utilizing semiconductor-insulating substrate integrated circuitry
US4392216A (en) Integrated circuit for timepiece
US4205518A (en) Voltage conversion system for electronic timepiece
JP2562395B2 (ja) 電源回路
GB2095453A (en) Electrochromic display device
JPS6230391B2 (enrdf_load_stackoverflow)
JPS596143B2 (ja) 昇圧回路
JPH10260275A (ja) 発振回路、これを用いた電子回路、これらを用いた半導体装置、電子機器および時計
JPS6115608B2 (enrdf_load_stackoverflow)
JP4750599B2 (ja) 電子回路
JPS58209206A (ja) 電子回路
JPS6045382B2 (ja) 電子時計