JPS5979857A - 磁気抵抗装置 - Google Patents

磁気抵抗装置

Info

Publication number
JPS5979857A
JPS5979857A JP19100582A JP19100582A JPS5979857A JP S5979857 A JPS5979857 A JP S5979857A JP 19100582 A JP19100582 A JP 19100582A JP 19100582 A JP19100582 A JP 19100582A JP S5979857 A JPS5979857 A JP S5979857A
Authority
JP
Japan
Prior art keywords
rotating body
magnetic
resistors
rotation
signals
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
JP19100582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS626187B2 (2
Inventor
Yoshi Yoshino
吉野　好
Kenichi Ao
建一 青
Toshikazu Arasuna
荒砂　俊和
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 JP19100582A priority Critical patent/JPS5979857A/ja
Publication of JPS5979857A publication Critical patent/JPS5979857A/ja
Publication of JPS626187B2 publication Critical patent/JPS626187B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP19100582A 1982-10-30 1982-10-30 磁気抵抗装置 Granted JPS5979857A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19100582A JPS5979857A (ja) 1982-10-30 1982-10-30 磁気抵抗装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19100582A JPS5979857A (ja) 1982-10-30 1982-10-30 磁気抵抗装置

Publications (2)

Publication Number Publication Date
JPS5979857A true JPS5979857A (ja) 1984-05-09
JPS626187B2 JPS626187B2 (2) 1987-02-09

Family

ID=16267281

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19100582A Granted JPS5979857A (ja) 1982-10-30 1982-10-30 磁気抵抗装置

Country Status (1)

Country Link
JP (1) JPS5979857A (2)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140707A (en) * 1975-05-30 1976-12-03 Hitachi Ltd Multigap head and magnetic detectecting device
JPS561567A (en) * 1979-06-15 1981-01-09 Matsushita Electric Ind Co Ltd Manufacture of semiconductor device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140707A (en) * 1975-05-30 1976-12-03 Hitachi Ltd Multigap head and magnetic detectecting device
JPS561567A (en) * 1979-06-15 1981-01-09 Matsushita Electric Ind Co Ltd Manufacture of semiconductor device

Also Published As

Publication number Publication date
JPS626187B2 (2) 1987-02-09

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