JPS5415645A - Oscillation circuit - Google Patents

Oscillation circuit

Info

Publication number
JPS5415645A
JPS5415645A JP6742377A JP6742377A JPS5415645A JP S5415645 A JPS5415645 A JP S5415645A JP 6742377 A JP6742377 A JP 6742377A JP 6742377 A JP6742377 A JP 6742377A JP S5415645 A JPS5415645 A JP S5415645A
Authority
JP
Japan
Prior art keywords
oscillation circuit
circuit
wristwatch
excites
reduces
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
JP6742377A
Other languages
Japanese (ja)
Other versions
JPS6034846B2 (en
Inventor
Shinji Morozumi
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 JP6742377A priority Critical patent/JPS6034846B2/en
Publication of JPS5415645A publication Critical patent/JPS5415645A/en
Publication of JPS6034846B2 publication Critical patent/JPS6034846B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)

Abstract

PURPOSE: To obtain a crystal oscillation circuit which reduces the power consumption down to a half to be suitable applied to the wristwatch and others, by adding a circuit which excites the crystal oscillator continuously.
COPYRIGHT: (C)1979,JPO&Japio
JP6742377A 1977-06-08 1977-06-08 crystal oscillation circuit Expired JPS6034846B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6742377A JPS6034846B2 (en) 1977-06-08 1977-06-08 crystal oscillation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6742377A JPS6034846B2 (en) 1977-06-08 1977-06-08 crystal oscillation circuit

Publications (2)

Publication Number Publication Date
JPS5415645A true JPS5415645A (en) 1979-02-05
JPS6034846B2 JPS6034846B2 (en) 1985-08-10

Family

ID=13344478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6742377A Expired JPS6034846B2 (en) 1977-06-08 1977-06-08 crystal oscillation circuit

Country Status (1)

Country Link
JP (1) JPS6034846B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57157680A (en) * 1981-03-25 1982-09-29 Toshiba Corp Line sensor for picture reading
JPS57185706A (en) * 1981-05-11 1982-11-16 Ricoh Elemex Corp Oscillation circuit
JPS5957563A (en) * 1982-09-27 1984-04-03 Toshiba Corp Solid-state linear image sensor
JPH01256803A (en) * 1988-04-07 1989-10-13 Rohm Co Ltd Oscillation circuit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57157680A (en) * 1981-03-25 1982-09-29 Toshiba Corp Line sensor for picture reading
JPS57185706A (en) * 1981-05-11 1982-11-16 Ricoh Elemex Corp Oscillation circuit
JPS5957563A (en) * 1982-09-27 1984-04-03 Toshiba Corp Solid-state linear image sensor
JPH01256803A (en) * 1988-04-07 1989-10-13 Rohm Co Ltd Oscillation circuit

Also Published As

Publication number Publication date
JPS6034846B2 (en) 1985-08-10

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