JPS5382474A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS5382474A
JPS5382474A JP15856676A JP15856676A JPS5382474A JP S5382474 A JPS5382474 A JP S5382474A JP 15856676 A JP15856676 A JP 15856676A JP 15856676 A JP15856676 A JP 15856676A JP S5382474 A JPS5382474 A JP S5382474A
Authority
JP
Japan
Prior art keywords
day
electronic watch
day system
february
auto
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
JP15856676A
Other languages
Japanese (ja)
Other versions
JPS6016597B2 (en
Inventor
Takehiro Ishikawa
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 JP51158566A priority Critical patent/JPS6016597B2/en
Publication of JPS5382474A publication Critical patent/JPS5382474A/en
Publication of JPS6016597B2 publication Critical patent/JPS6016597B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G3/00—Producing timing pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

PURPOSE:To make possible combination use of a 28-day system and a 29-day system by ma making controlling of February of an auto-calendar circuit in the 28-day system and when correction and setting are made in the non-existing days, enabling the date to be automatically set at the 1st day of the next month.
JP51158566A 1976-12-28 1976-12-28 electronic clock Expired JPS6016597B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51158566A JPS6016597B2 (en) 1976-12-28 1976-12-28 electronic clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51158566A JPS6016597B2 (en) 1976-12-28 1976-12-28 electronic clock

Publications (2)

Publication Number Publication Date
JPS5382474A true JPS5382474A (en) 1978-07-20
JPS6016597B2 JPS6016597B2 (en) 1985-04-26

Family

ID=15674487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51158566A Expired JPS6016597B2 (en) 1976-12-28 1976-12-28 electronic clock

Country Status (1)

Country Link
JP (1) JPS6016597B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4864279B2 (en) * 2000-09-20 2012-02-01 サーモ フィッシャー サイエンティフィック，インコーポレーテッド Blood centrifuge cup with replaceable compartment for filter support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4864279B2 (en) * 2000-09-20 2012-02-01 サーモ フィッシャー サイエンティフィック，インコーポレーテッド Blood centrifuge cup with replaceable compartment for filter support

Also Published As

Publication number Publication date
JPS6016597B2 (en) 1985-04-26

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