CA1023874A - Multiple magnetoresistance element - Google Patents

Multiple magnetoresistance element

Info

Publication number
CA1023874A
CA1023874A CA213,837A CA213837A CA1023874A CA 1023874 A CA1023874 A CA 1023874A CA 213837 A CA213837 A CA 213837A CA 1023874 A CA1023874 A CA 1023874A
Authority
CA
Canada
Prior art keywords
magnetoresistance element
multiple magnetoresistance
magnetoresistance
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
CA213,837A
Other languages
English (en)
French (fr)
Other versions
CA213837S (en
Inventor
Yoshimi Makino
Akihisa Narimatsu
Masao Horie
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of CA1023874A publication Critical patent/CA1023874A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/147—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the movement of a third element, the position of Hall device and the source of magnetic field being fixed in respect to each other
    • 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
    • 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
    • G01R33/096—Magnetoresistive devices anisotropic magnetoresistance sensors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N50/00—Galvanomagnetic devices
    • H10N50/10—Magnetoresistive devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Measuring Magnetic Variables (AREA)
  • Magnetic Heads (AREA)
  • Hall/Mr Elements (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
CA213,837A 1973-11-17 1974-11-15 Multiple magnetoresistance element Expired CA1023874A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12961673A JPS561567B2 (it) 1973-11-17 1973-11-17

Publications (1)

Publication Number Publication Date
CA1023874A true CA1023874A (en) 1978-01-03

Family

ID=15013860

Family Applications (1)

Application Number Title Priority Date Filing Date
CA213,837A Expired CA1023874A (en) 1973-11-17 1974-11-15 Multiple magnetoresistance element

Country Status (8)

Country Link
US (1) US3949345A (it)
JP (1) JPS561567B2 (it)
CA (1) CA1023874A (it)
DE (1) DE2453540C2 (it)
FR (1) FR2251874B1 (it)
GB (1) GB1486238A (it)
IT (1) IT1025750B (it)
NL (1) NL7414830A (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6123822Y2 (it) * 1975-12-23 1986-07-16
AU4687179A (en) * 1978-05-15 1979-11-22 General Electric Company Limited, The Comparators employing magneto-electric devices
JPS5559314A (en) * 1978-10-27 1980-05-02 Sony Corp Magnetic scale signal detector
JPS55159108A (en) * 1979-05-30 1980-12-11 Sony Corp Magnetic scale device
SE424568B (sv) * 1980-05-20 1982-07-26 Gkn Stenman Ab Cylinderlas-nyckelkombination
DE3267700D1 (en) * 1981-09-09 1986-01-09 Emi Ltd Arrangements for resolving magnetic field components
JPS595914A (ja) * 1982-07-02 1984-01-12 Hitachi Ltd 磁気的に位置を検出する装置
US4503418A (en) * 1983-11-07 1985-03-05 Northern Telecom Limited Thick film resistor
JPS6035215A (ja) * 1984-01-20 1985-02-23 Sony Magnescale Inc 磁気スケ−ル信号検出装置
JPS60179268U (ja) * 1984-05-11 1985-11-28 山本　カツエ くつ干し具
JPS61206588A (ja) * 1985-03-11 1986-09-12 Ibiden Co Ltd 接続式ガウジング用カ−ボン電極棒
JPH04106221U (ja) * 1991-02-26 1992-09-14 第一製薬株式会社 カートン内における中枠の固定構造
DE9301302U1 (de) * 1993-01-30 1994-05-26 Werner Turck Gmbh & Co Kg, 58553 Halver Näherungsschalter
JP3189464B2 (ja) * 1993-02-19 2001-07-16 株式会社デンソー 回転位置検出装置
US6529114B1 (en) * 1998-05-27 2003-03-04 Honeywell International Inc. Magnetic field sensing device
DE10122468C1 (de) * 2001-05-09 2003-03-20 Heusler Isabellenhuette Elektrischer Widerstand und Verfahren zu seiner Herstellung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331045A (en) * 1967-07-11 Galvano-magnetic semiconductor field plate
FR2165206A5 (it) * 1971-12-22 1973-08-03 Cii

Also Published As

Publication number Publication date
IT1025750B (it) 1978-08-30
FR2251874B1 (it) 1978-12-08
GB1486238A (en) 1977-09-21
DE2453540A1 (de) 1975-05-28
JPS561567B2 (it) 1981-01-14
US3949345A (en) 1976-04-06
DE2453540C2 (de) 1985-03-21
NL7414830A (nl) 1975-05-21
FR2251874A1 (it) 1975-06-13
JPS5081117A (it) 1975-07-01

Similar Documents

Publication Publication Date Title
AU474137B2 (en) Auto-refractometer
CA1021065A (en) Magnetoresistive element
AU468964B2 (en) Melik
CA1023874A (en) Multiple magnetoresistance element
CA1018285A (en) Magnetoresistive element
CA1003252A (en) Fastening element
AU498889B2 (en) Piperidylene benzocycloheptathiophenes
AU476397B2 (en) A-cycloalkylbenzyl lactamimides
AU476505B2 (en) Alkylbenxyl lactamimides
AU472907B2 (en) Firecheck
AU476386B2 (en) Dibenzocycloheptenyl lactamimides
AU471241B2 (en) Benzothiazolylureas
AU492987B2 (en) Interlocking element
AU488084B2 (en) Colorings
CA877580A (en) Magnetoresistance element
CA868085A (en) Magnetoresistance element
AU487739B2 (en) Binder element
AU484993B2 (en) Polyhydroxyphenylchromanones
AU491458B2 (en) 7-halomethyl-17-hydroxy-3-oxo-17 -pregn-4-ene-21-carboxylic acid -lactones
AU486644B2 (en) Fusebox
AU485552B2 (en) 2-acyl-4-oxo-pyrazino-isoquinolines
AU489559B2 (en) Amidinoureas
AU482866B2 (en) Unsymmetrically-substituted-s-triazines
AU482530B2 (en) Benzocycloheptathiophenes
AU482276B2 (en) Spiro-cyclopropanes

Legal Events

Date Code Title Description
MKEX Expiry

Effective date: 19950103