JPS58148991A - デジタル表示電子時計 - Google Patents

デジタル表示電子時計

Info

Publication number
JPS58148991A
JPS58148991A JP57032152A JP3215282A JPS58148991A JP S58148991 A JPS58148991 A JP S58148991A JP 57032152 A JP57032152 A JP 57032152A JP 3215282 A JP3215282 A JP 3215282A JP S58148991 A JPS58148991 A JP S58148991A
Authority
JP
Japan
Prior art keywords
timer
register
stopwatch
time
switch
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
JP57032152A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0249475B2 (enrdf_load_stackoverflow
Inventor
Hideji Kawamura
河村　秀司
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 JP57032152A priority Critical patent/JPS58148991A/ja
Publication of JPS58148991A publication Critical patent/JPS58148991A/ja
Publication of JPH0249475B2 publication Critical patent/JPH0249475B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electric Clocks (AREA)
JP57032152A 1982-03-01 1982-03-01 デジタル表示電子時計 Granted JPS58148991A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57032152A JPS58148991A (ja) 1982-03-01 1982-03-01 デジタル表示電子時計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57032152A JPS58148991A (ja) 1982-03-01 1982-03-01 デジタル表示電子時計

Publications (2)

Publication Number Publication Date
JPS58148991A true JPS58148991A (ja) 1983-09-05
JPH0249475B2 JPH0249475B2 (enrdf_load_stackoverflow) 1990-10-30

Family

ID=12350934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57032152A Granted JPS58148991A (ja) 1982-03-01 1982-03-01 デジタル表示電子時計

Country Status (1)

Country Link
JP (1) JPS58148991A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4963481A (enrdf_load_stackoverflow) * 1972-10-17 1974-06-19
JPS5449973U (enrdf_load_stackoverflow) * 1977-09-13 1979-04-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4963481A (enrdf_load_stackoverflow) * 1972-10-17 1974-06-19
JPS5449973U (enrdf_load_stackoverflow) * 1977-09-13 1979-04-06

Also Published As

Publication number Publication date
JPH0249475B2 (enrdf_load_stackoverflow) 1990-10-30

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