JPS5873892A - 電子時計 - Google Patents

電子時計

Info

Publication number
JPS5873892A
JPS5873892A JP57167941A JP16794182A JPS5873892A JP S5873892 A JPS5873892 A JP S5873892A JP 57167941 A JP57167941 A JP 57167941A JP 16794182 A JP16794182 A JP 16794182A JP S5873892 A JPS5873892 A JP S5873892A
Authority
JP
Japan
Prior art keywords
signal
voltage
circuit
frequency
level
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
JP57167941A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6367159B2 (enrdf_load_stackoverflow
Inventor
Shigeru Morokawa
滋 諸川
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.)
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
Original Assignee
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
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 Citizen Holdings Co Ltd, Citizen Watch Co Ltd filed Critical Citizen Holdings Co Ltd
Priority to JP57167941A priority Critical patent/JPS5873892A/ja
Publication of JPS5873892A publication Critical patent/JPS5873892A/ja
Publication of JPS6367159B2 publication Critical patent/JPS6367159B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G9/00Visual time or date indication means
    • G04G9/0023Visual time or date indication means by light valves in general
    • G04G9/0029Details
    • G04G9/0047Details electrical, e.g. selection or application of the operating voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Electric Clocks (AREA)
JP57167941A 1982-09-27 1982-09-27 電子時計 Granted JPS5873892A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57167941A JPS5873892A (ja) 1982-09-27 1982-09-27 電子時計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57167941A JPS5873892A (ja) 1982-09-27 1982-09-27 電子時計

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP50116620A Division JPS5240371A (en) 1975-09-27 1975-09-27 Electronic watch

Publications (2)

Publication Number Publication Date
JPS5873892A true JPS5873892A (ja) 1983-05-04
JPS6367159B2 JPS6367159B2 (enrdf_load_stackoverflow) 1988-12-23

Family

ID=15858886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57167941A Granted JPS5873892A (ja) 1982-09-27 1982-09-27 電子時計

Country Status (1)

Country Link
JP (1) JPS5873892A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH029655U (enrdf_load_stackoverflow) * 1988-06-29 1990-01-22

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5164353A (ja) * 1974-12-02 1976-06-03 Suwa Seikosha Kk Ondohoseisuishodokei

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5164353A (ja) * 1974-12-02 1976-06-03 Suwa Seikosha Kk Ondohoseisuishodokei

Also Published As

Publication number Publication date
JPS6367159B2 (enrdf_load_stackoverflow) 1988-12-23

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