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DE19854713B4 - Magnetfeld-Erfassungselement - Google Patents

Magnetfeld-Erfassungselement Download PDF

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Publication number
DE19854713B4
DE19854713B4 DE1998154713 DE19854713A DE19854713B4 DE 19854713 B4 DE19854713 B4 DE 19854713B4 DE 1998154713 DE1998154713 DE 1998154713 DE 19854713 A DE19854713 A DE 19854713A DE 19854713 B4 DE19854713 B4 DE 19854713B4
Authority
DE
Germany
Prior art keywords
magnetic field
sensing element
field sensing
magnetic
sensing
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 - Lifetime
Application number
DE1998154713
Other languages
English (en)
Other versions
DE19854713A1 (de
Inventor
Izuru Shinjo
Yasuyoshi Hatazawa
Tatsuya Fukami
Motohisa Taguchi
Kazuhiko Tsutsumi
Yuuichi Sakai
Naoki Hiraoka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority claimed from DE19861304.0A external-priority patent/DE19861304B4/de
Publication of DE19854713A1 publication Critical patent/DE19854713A1/de
Application granted granted Critical
Publication of DE19854713B4 publication Critical patent/DE19854713B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/09—Magnetoresistive devices

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Hall/Mr Elements (AREA)
  • Measuring Magnetic Variables (AREA)
DE1998154713 1998-05-13 1998-11-26 Magnetfeld-Erfassungselement Expired - Lifetime DE19854713B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13073298 1998-05-13
DE19861304.0A DE19861304B4 (de) 1998-05-13 1998-11-26 Magnetfeld-Erfassungselement

Publications (2)

Publication Number Publication Date
DE19854713A1 DE19854713A1 (de) 1999-11-25
DE19854713B4 true DE19854713B4 (de) 2005-03-10

Family

ID=34195836

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998154713 Expired - Lifetime DE19854713B4 (de) 1998-05-13 1998-11-26 Magnetfeld-Erfassungselement

Country Status (1)

Country Link
DE (1) DE19854713B4 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3626469B2 (ja) * 2002-04-19 2005-03-09 三菱電機株式会社 磁気抵抗センサ装置
DE102005047414B4 (de) 2005-02-21 2012-01-05 Infineon Technologies Ag Magnetoresistives Sensormodul und Verfahren zum Herstellen desselben
DE102006032266A1 (de) 2006-07-12 2008-01-17 Infineon Technologies Ag Sensorbauelement
DE102006032277B4 (de) 2006-07-12 2017-06-01 Infineon Technologies Ag Magnetfeldsensorbauelement
JP2008224288A (ja) 2007-03-09 2008-09-25 Mitsubishi Electric Corp 磁気抵抗センサ装置
JP5726260B2 (ja) 2013-10-17 2015-05-27 三菱電機株式会社 磁気センサおよびその製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4317512A1 (de) * 1993-05-26 1994-12-01 Univ Schiller Jena Vorrichtung zur berührungslosen Nullpunkt-, Positions- und Drehwinkelmessung
EP0660127A2 (de) * 1993-12-23 1995-06-28 International Business Machines Corporation Mehrschicht magnetoresistiver Fühler
DE19622040A1 (de) * 1995-06-01 1996-12-12 Fujitsu Ltd Stark magnetoresistives Element und Verfahren zu dessen Herstellung
DE19744090A1 (de) * 1997-03-26 1998-10-08 Mitsubishi Electric Corp Magnetischer Sensor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4317512A1 (de) * 1993-05-26 1994-12-01 Univ Schiller Jena Vorrichtung zur berührungslosen Nullpunkt-, Positions- und Drehwinkelmessung
EP0660127A2 (de) * 1993-12-23 1995-06-28 International Business Machines Corporation Mehrschicht magnetoresistiver Fühler
DE19622040A1 (de) * 1995-06-01 1996-12-12 Fujitsu Ltd Stark magnetoresistives Element und Verfahren zu dessen Herstellung
DE19744090A1 (de) * 1997-03-26 1998-10-08 Mitsubishi Electric Corp Magnetischer Sensor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
YAMAMOTO H. and SHINJOT, T.: Magnetoresistance of Multilayers In: Japan Apllied Magentics Society Tansactions, vol. 15, No.5, 1991, S. 813-821 *

Also Published As

Publication number Publication date
DE19854713A1 (de) 1999-11-25

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