JPH0452428B2 - - Google Patents

Info

Publication number
JPH0452428B2
JPH0452428B2 JP57097983A JP9798382A JPH0452428B2 JP H0452428 B2 JPH0452428 B2 JP H0452428B2 JP 57097983 A JP57097983 A JP 57097983A JP 9798382 A JP9798382 A JP 9798382A JP H0452428 B2 JPH0452428 B2 JP H0452428B2
Authority
JP
Japan
Prior art keywords
signal
counter
input
step motor
split
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.)
Expired - Lifetime
Application number
JP57097983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58214875A (ja
Inventor
Tatsuo Morya
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
Original Assignee
Seiko Epson Corp
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 filed Critical Seiko Epson Corp
Priority to JP9798382A priority Critical patent/JPS58214875A/ja
Publication of JPS58214875A publication Critical patent/JPS58214875A/ja
Publication of JPH0452428B2 publication Critical patent/JPH0452428B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F8/00—Apparatus for measuring unknown time intervals by electromechanical means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
JP9798382A 1982-06-08 1982-06-08 指針表示式ストツプウオツチ Granted JPS58214875A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9798382A JPS58214875A (ja) 1982-06-08 1982-06-08 指針表示式ストツプウオツチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9798382A JPS58214875A (ja) 1982-06-08 1982-06-08 指針表示式ストツプウオツチ

Publications (2)

Publication Number Publication Date
JPS58214875A JPS58214875A (ja) 1983-12-14
JPH0452428B2 true JPH0452428B2 (en]) 1992-08-21

Family

ID=14206896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9798382A Granted JPS58214875A (ja) 1982-06-08 1982-06-08 指針表示式ストツプウオツチ

Country Status (1)

Country Link
JP (1) JPS58214875A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0786538B2 (ja) * 1985-08-28 1995-09-20 カシオ計算機株式会社 ストップウオッチ装置
JP4970816B2 (ja) * 2006-03-23 2012-07-11 シチズンホールディングス株式会社 時間計測機能付きアナログ電子時計

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5452578A (en) * 1977-10-04 1979-04-25 Seiko Instr & Electronics Ltd Stopwatch
JPS5953513B2 (ja) * 1978-05-12 1984-12-25 シチズン時計株式会社 帰零付電子時計

Also Published As

Publication number Publication date
JPS58214875A (ja) 1983-12-14

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