JPS5767883A - Method and device for measuring time intervals - Google Patents

Method and device for measuring time intervals

Info

Publication number
JPS5767883A
JPS5767883A JP55143861A JP14386180A JPS5767883A JP S5767883 A JPS5767883 A JP S5767883A JP 55143861 A JP55143861 A JP 55143861A JP 14386180 A JP14386180 A JP 14386180A JP S5767883 A JPS5767883 A JP S5767883A
Authority
JP
Japan
Prior art keywords
pulse train
time intervals
pulse
measurement
rise
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
JP55143861A
Other languages
English (en)
Other versions
JPS632353B2 (ja
Inventor
Mamoru Shimamoto
Shinji Shirasaki
Taku Yamada
Hideto Mori
Kazuo Ido
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP55143861A priority Critical patent/JPS5767883A/ja
Publication of JPS5767883A publication Critical patent/JPS5767883A/ja
Publication of JPS632353B2 publication Critical patent/JPS632353B2/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
    • G04F10/04—Apparatus for measuring unknown time intervals by electric means by counting pulses or half-cycles of an ac

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
JP55143861A 1980-10-15 1980-10-15 Method and device for measuring time intervals Granted JPS5767883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55143861A JPS5767883A (en) 1980-10-15 1980-10-15 Method and device for measuring time intervals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55143861A JPS5767883A (en) 1980-10-15 1980-10-15 Method and device for measuring time intervals

Publications (2)

Publication Number Publication Date
JPS5767883A true JPS5767883A (en) 1982-04-24
JPS632353B2 JPS632353B2 (ja) 1988-01-18

Family

ID=15348677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55143861A Granted JPS5767883A (en) 1980-10-15 1980-10-15 Method and device for measuring time intervals

Country Status (1)

Country Link
JP (1) JPS5767883A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6318287A (ja) * 1986-07-10 1988-01-26 Yokogawa Electric Corp 時間計測装置
JPH0239334A (ja) * 1988-07-29 1990-02-08 Hitachi Ltd データ処理装置、計測方法及び制御方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5229259A (en) * 1975-08-29 1977-03-04 Toshiba Corp Electronic clock
JPS53128238A (en) * 1977-04-15 1978-11-09 Toshiba Corp Velocity test system
JPS5581329A (en) * 1978-12-14 1980-06-19 Canon Inc Data imprinting camera
JPS5582965A (en) * 1978-12-18 1980-06-23 Nippon Denso Co Ltd Measuring device for rotary time used on car
JPS5646482A (en) * 1979-09-25 1981-04-27 Nissan Motor Co Ltd Time interval measuring methode

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5229259A (en) * 1975-08-29 1977-03-04 Toshiba Corp Electronic clock
JPS53128238A (en) * 1977-04-15 1978-11-09 Toshiba Corp Velocity test system
JPS5581329A (en) * 1978-12-14 1980-06-19 Canon Inc Data imprinting camera
JPS5582965A (en) * 1978-12-18 1980-06-23 Nippon Denso Co Ltd Measuring device for rotary time used on car
JPS5646482A (en) * 1979-09-25 1981-04-27 Nissan Motor Co Ltd Time interval measuring methode

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6318287A (ja) * 1986-07-10 1988-01-26 Yokogawa Electric Corp 時間計測装置
JPH0239334A (ja) * 1988-07-29 1990-02-08 Hitachi Ltd データ処理装置、計測方法及び制御方法

Also Published As

Publication number Publication date
JPS632353B2 (ja) 1988-01-18

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