JPS6239684B2 - - Google Patents

Info

Publication number
JPS6239684B2
JPS6239684B2 JP55046677A JP4667780A JPS6239684B2 JP S6239684 B2 JPS6239684 B2 JP S6239684B2 JP 55046677 A JP55046677 A JP 55046677A JP 4667780 A JP4667780 A JP 4667780A JP S6239684 B2 JPS6239684 B2 JP S6239684B2
Authority
JP
Japan
Prior art keywords
magnetic
storage medium
magnetic storage
magnetic field
signal
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
Application number
JP55046677A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56142409A (en
Inventor
Kaoru Toki
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP4667780A priority Critical patent/JPS56142409A/ja
Publication of JPS56142409A publication Critical patent/JPS56142409A/ja
Publication of JPS6239684B2 publication Critical patent/JPS6239684B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP4667780A 1980-04-09 1980-04-09 Angle detector Granted JPS56142409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4667780A JPS56142409A (en) 1980-04-09 1980-04-09 Angle detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4667780A JPS56142409A (en) 1980-04-09 1980-04-09 Angle detector

Publications (2)

Publication Number Publication Date
JPS56142409A JPS56142409A (en) 1981-11-06
JPS6239684B2 true JPS6239684B2 (en:Method) 1987-08-25

Family

ID=12753998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4667780A Granted JPS56142409A (en) 1980-04-09 1980-04-09 Angle detector

Country Status (1)

Country Link
JP (1) JPS56142409A (en:Method)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5944950A (ja) * 1982-09-02 1984-03-13 Hitachi Ltd 磁気エンコ−ダ搭載モ−タ
JPS5956846A (ja) * 1982-09-27 1984-04-02 Hitachi Ltd 磁気エンコ−ダ付モ−タ
JPS59157514A (ja) * 1983-02-28 1984-09-06 Hitachi Ltd 磁性回転センサ
JPS6061661A (ja) * 1983-09-16 1985-04-09 Sony Corp 周期信号読取装置
JPS6098308A (ja) * 1983-11-04 1985-06-01 Hitachi Ltd 磁気ドラム
JPH0762621B2 (ja) * 1984-05-21 1995-07-05 株式会社井上ジャパックス研究所 磁気エンコーダ用零点検出装置
JPS61189412A (ja) * 1985-02-16 1986-08-23 Sankyo Seiki Mfg Co Ltd 磁束密度変化検知装置
JPS6277848A (ja) * 1985-09-30 1987-04-10 Sankyo Seiki Mfg Co Ltd 磁電変換素子を有する小型電動機
JPH0620963Y2 (ja) * 1988-03-16 1994-06-01 株式会社緑測器 無接触形角度センサ
US6721146B2 (en) * 2001-03-14 2004-04-13 International Business Machines Corporation Magnetic recording GMR read back sensor and method of manufacturing
JP6064417B2 (ja) * 2012-07-31 2017-01-25 日立金属株式会社 磁気媒体及び磁気センサ装置

Also Published As

Publication number Publication date
JPS56142409A (en) 1981-11-06

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