JPS5690213A - Position detector - Google Patents

Position detector

Info

Publication number
JPS5690213A
JPS5690213A JP16784679A JP16784679A JPS5690213A JP S5690213 A JPS5690213 A JP S5690213A JP 16784679 A JP16784679 A JP 16784679A JP 16784679 A JP16784679 A JP 16784679A JP S5690213 A JPS5690213 A JP S5690213A
Authority
JP
Japan
Prior art keywords
change
temperature
magnetic sensor
distance
magnetic
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
JP16784679A
Other languages
English (en)
Other versions
JPS6315529B2 (ja
Inventor
Kaoru Toki
Susumu Ito
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP16784679A priority Critical patent/JPS5690213A/ja
Publication of JPS5690213A publication Critical patent/JPS5690213A/ja
Publication of JPS6315529B2 publication Critical patent/JPS6315529B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Indicating Measured Values (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
JP16784679A 1979-12-24 1979-12-24 Position detector Granted JPS5690213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16784679A JPS5690213A (en) 1979-12-24 1979-12-24 Position detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16784679A JPS5690213A (en) 1979-12-24 1979-12-24 Position detector

Publications (2)

Publication Number Publication Date
JPS5690213A true JPS5690213A (en) 1981-07-22
JPS6315529B2 JPS6315529B2 (ja) 1988-04-05

Family

ID=15857163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16784679A Granted JPS5690213A (en) 1979-12-24 1979-12-24 Position detector

Country Status (1)

Country Link
JP (1) JPS5690213A (ja)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190714A (ja) * 1982-04-21 1983-11-07 ドクトル・ヨハネス・ハイデンハイン・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング 長さ又は角度の磁気的測定装置
JPS59187714U (ja) * 1983-05-31 1984-12-13 東北金属工業株式会社 磁気ロ−タリエンコ−ダ
JPS59187713U (ja) * 1983-05-31 1984-12-13 東北金属工業株式会社 磁気ロ−タリエンコ−ダ
JPS60117108A (ja) * 1983-11-30 1985-06-24 Hitachi Ltd 磁性回転センサ
JPS60194311A (ja) * 1984-03-16 1985-10-02 Inoue Japax Res Inc 磁気エンコ−ダ
JPS61711A (ja) * 1984-06-14 1986-01-06 Inoue Japax Res Inc 磁気ヘツド
JPS61161418A (ja) * 1985-01-11 1986-07-22 Japan Servo Co Ltd 磁気エンコ−ダ
JPS61139416U (ja) * 1985-02-20 1986-08-29
JPS62225909A (ja) * 1986-03-27 1987-10-03 Nikon Corp 磁気式ロ−タリ−エンコ−ダ
JPH04115396U (ja) * 1991-03-29 1992-10-13 横河電機株式会社 回転数検出器
DE112008001024T5 (de) 2007-04-20 2010-02-11 Mitsubishi Electric Corp. Magnetischer Drehwinkeldetektor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024766U (ja) * 1973-07-02 1975-03-20
JPS54115257A (en) * 1978-02-28 1979-09-07 Nec Corp Angle detector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024766U (ja) * 1973-07-02 1975-03-20
JPS54115257A (en) * 1978-02-28 1979-09-07 Nec Corp Angle detector

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0464007B2 (ja) * 1982-04-21 1992-10-13 Dokutoru Yohanesu Haidenhain Gmbh
JPS58190714A (ja) * 1982-04-21 1983-11-07 ドクトル・ヨハネス・ハイデンハイン・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング 長さ又は角度の磁気的測定装置
JPS59187714U (ja) * 1983-05-31 1984-12-13 東北金属工業株式会社 磁気ロ−タリエンコ−ダ
JPS59187713U (ja) * 1983-05-31 1984-12-13 東北金属工業株式会社 磁気ロ−タリエンコ−ダ
JPS60117108A (ja) * 1983-11-30 1985-06-24 Hitachi Ltd 磁性回転センサ
JPS60194311A (ja) * 1984-03-16 1985-10-02 Inoue Japax Res Inc 磁気エンコ−ダ
JPS61711A (ja) * 1984-06-14 1986-01-06 Inoue Japax Res Inc 磁気ヘツド
JPH0511242B2 (ja) * 1984-06-14 1993-02-15 Inoue Japax Res
JPS61161418A (ja) * 1985-01-11 1986-07-22 Japan Servo Co Ltd 磁気エンコ−ダ
JPH0520972Y2 (ja) * 1985-02-20 1993-05-31
JPS61139416U (ja) * 1985-02-20 1986-08-29
JPS62225909A (ja) * 1986-03-27 1987-10-03 Nikon Corp 磁気式ロ−タリ−エンコ−ダ
JPH04115396U (ja) * 1991-03-29 1992-10-13 横河電機株式会社 回転数検出器
DE112008001024T5 (de) 2007-04-20 2010-02-11 Mitsubishi Electric Corp. Magnetischer Drehwinkeldetektor
DE112008001024B4 (de) * 2007-04-20 2011-06-09 Mitsubishi Electric Corp. Magnetischer Drehwinkeldetektor
US8134359B2 (en) 2007-04-20 2012-03-13 Mitsubishi Electric Corporation Magnetic rotational-angle detector

Also Published As

Publication number Publication date
JPS6315529B2 (ja) 1988-04-05

Similar Documents

Publication Publication Date Title
JPS5323506A (en) Reading system
JPS5690213A (en) Position detector
JPS52150937A (en) Data card and its reading system
JPS51127774A (en) Temperature compensation circuit for radiant ray detector
JPS52143882A (en) Vibration source position detection system
JPS5273708A (en) Tracking control device of magnetic picture recording and reproducing apparatus
JPS532045A (en) Coordinates read method and its device
JPS5269636A (en) Circuit for detecting extraordinary temperature at fixing means
JPS5211829A (en) Memory control unit
JPS5378877A (en) Cleaning control system for temperature sensor
JPS5339717A (en) Temperature compensator for magnetic disc device
JPS52104907A (en) Information signal reproducing system
JPS5719611A (en) System for sensing inclination of slip
JPS5292707A (en) Recording sensitivity adjusting system
JPS52134344A (en) Information research unit
JPS55121509A (en) Thermostatic unit
JPS533279A (en) Abnormal transfer detecting device
JPS5335584A (en) Integration display apparatus of physical quantity
JPS51135328A (en) Temperature compensating circuit
JPS5295232A (en) Reload system for copying machine
JPS5315171A (en) Signal level detection circuit
JPS5323527A (en) Magnetic domain memory unit
JPS5233776A (en) Temperature detecting circuit
JPS5267692A (en) Method of measuring distortion factor
JPS5370733A (en) Initial set error detector