JPS5648706A - Adjusting circuit for peak temperature of quartz oscillator - Google Patents

Adjusting circuit for peak temperature of quartz oscillator

Info

Publication number
JPS5648706A
JPS5648706A JP12610079A JP12610079A JPS5648706A JP S5648706 A JPS5648706 A JP S5648706A JP 12610079 A JP12610079 A JP 12610079A JP 12610079 A JP12610079 A JP 12610079A JP S5648706 A JPS5648706 A JP S5648706A
Authority
JP
Japan
Prior art keywords
temperature
quartz oscillator
nodes
analog switches
peak
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
JP12610079A
Other languages
English (en)
Other versions
JPS6261163B2 (ja
Inventor
Toshiyuki Misawa
Tatsuji Asakawa
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 JP12610079A priority Critical patent/JPS5648706A/ja
Priority to GB8016491A priority patent/GB2054997B/en
Priority to FR8011337A priority patent/FR2457606B1/fr
Priority to US06/152,448 priority patent/US4465379A/en
Priority to CH406480A priority patent/CH654716GA3/fr
Priority to DE3019831A priority patent/DE3019831C2/de
Publication of JPS5648706A publication Critical patent/JPS5648706A/ja
Priority to GB08233659A priority patent/GB2114835B/en
Priority to HK882/85A priority patent/HK88285A/xx
Publication of JPS6261163B2 publication Critical patent/JPS6261163B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G3/00—Producing timing pulses
    • G04G3/04—Temperature-compensating arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
    • H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
    • H03L1/022—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature
    • H03L1/026—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature by using a memory for digitally storing correction values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP12610079A 1979-05-23 1979-09-28 Adjusting circuit for peak temperature of quartz oscillator Granted JPS5648706A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP12610079A JPS5648706A (en) 1979-09-28 1979-09-28 Adjusting circuit for peak temperature of quartz oscillator
GB8016491A GB2054997B (en) 1979-05-23 1980-05-19 Temperature detecting circuit
FR8011337A FR2457606B1 (fr) 1979-05-23 1980-05-21 Circuit de detection et de compensation de temperature pour une montre
US06/152,448 US4465379A (en) 1979-05-23 1980-05-22 Temperature detector circuit for timepiece
CH406480A CH654716GA3 (ja) 1979-05-23 1980-05-23
DE3019831A DE3019831C2 (de) 1979-05-23 1980-05-23 Temperaturfühlerschaltung
GB08233659A GB2114835B (en) 1979-05-23 1982-11-25 Temperature detecting device
HK882/85A HK88285A (en) 1979-05-23 1985-11-07 Temperature detecting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12610079A JPS5648706A (en) 1979-09-28 1979-09-28 Adjusting circuit for peak temperature of quartz oscillator

Publications (2)

Publication Number Publication Date
JPS5648706A true JPS5648706A (en) 1981-05-02
JPS6261163B2 JPS6261163B2 (ja) 1987-12-19

Family

ID=14926606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12610079A Granted JPS5648706A (en) 1979-05-23 1979-09-28 Adjusting circuit for peak temperature of quartz oscillator

Country Status (1)

Country Link
JP (1) JPS5648706A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654110A (en) * 1979-10-09 1981-05-14 Seiko Epson Corp Top temperature adjusting circuit for quartz oscillator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654110A (en) * 1979-10-09 1981-05-14 Seiko Epson Corp Top temperature adjusting circuit for quartz oscillator
JPS6261164B2 (ja) * 1979-10-09 1987-12-19 Seiko Epson Corp

Also Published As

Publication number Publication date
JPS6261163B2 (ja) 1987-12-19

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