JPH01129620U - - Google Patents

Info

Publication number
JPH01129620U
JPH01129620U JP2106088U JP2106088U JPH01129620U JP H01129620 U JPH01129620 U JP H01129620U JP 2106088 U JP2106088 U JP 2106088U JP 2106088 U JP2106088 U JP 2106088U JP H01129620 U JPH01129620 U JP H01129620U
Authority
JP
Japan
Prior art keywords
output terminals
magnetoresistive
sets
magnetoresistive element
constant current
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
JP2106088U
Other languages
English (en)
Other versions
JPH0643688Y2 (ja
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 filed Critical
Priority to JP1988021060U priority Critical patent/JPH0643688Y2/ja
Priority to US07/312,157 priority patent/US5047716A/en
Publication of JPH01129620U publication Critical patent/JPH01129620U/ja
Application granted granted Critical
Publication of JPH0643688Y2 publication Critical patent/JPH0643688Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図及び第2図は本考案の各実施例を示す概
略図、第3図は磁気検出素子の一例を示す概略図
、第4図は同磁気検出素子の等価回路を示す回路
図である。 2〜5……定電流源、31〜38,51〜58
……MRストライプ、39,60……電源端子、
40〜43,61〜64……信号引出し端子、4
4,59……MR素子。

Claims (1)

    【実用新案登録請求の範囲】
  1. (n−1/2)λ(nは自然数)の間隔で配置
    して直列接続した2本の磁気抵抗ストライプを1
    組として上記組を4組形成し、各組の一端を共通
    して接続する1つの電源端子と、各組の他端より
    各々接続する4つの出力端子とを設けて磁気抵抗
    素子を形成すると共に、上記磁気抵抗素子を駆動
    する4つの定電流源を上記各々の出力端子に接続
    してなる磁気検出素子。
JP1988021060U 1988-02-19 1988-02-19 磁気検出素子 Expired - Lifetime JPH0643688Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1988021060U JPH0643688Y2 (ja) 1988-02-19 1988-02-19 磁気検出素子
US07/312,157 US5047716A (en) 1988-02-19 1989-02-21 Movement detector employing constant current drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988021060U JPH0643688Y2 (ja) 1988-02-19 1988-02-19 磁気検出素子

Publications (2)

Publication Number Publication Date
JPH01129620U true JPH01129620U (ja) 1989-09-04
JPH0643688Y2 JPH0643688Y2 (ja) 1994-11-14

Family

ID=31237959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988021060U Expired - Lifetime JPH0643688Y2 (ja) 1988-02-19 1988-02-19 磁気検出素子

Country Status (1)

Country Link
JP (1) JPH0643688Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0370320U (ja) * 1989-11-10 1991-07-15

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59146720U (ja) * 1983-03-23 1984-10-01 フアナツク株式会社 磁気パルスエンコ−ダ
JPS601514A (ja) * 1983-06-17 1985-01-07 Copal Co Ltd 変位量検出器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59146720U (ja) * 1983-03-23 1984-10-01 フアナツク株式会社 磁気パルスエンコ−ダ
JPS601514A (ja) * 1983-06-17 1985-01-07 Copal Co Ltd 変位量検出器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0370320U (ja) * 1989-11-10 1991-07-15

Also Published As

Publication number Publication date
JPH0643688Y2 (ja) 1994-11-14

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