JPH0432969B2 - - Google Patents
Info
- Publication number
- JPH0432969B2 JPH0432969B2 JP58110198A JP11019883A JPH0432969B2 JP H0432969 B2 JPH0432969 B2 JP H0432969B2 JP 58110198 A JP58110198 A JP 58110198A JP 11019883 A JP11019883 A JP 11019883A JP H0432969 B2 JPH0432969 B2 JP H0432969B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic field
- magnetic sensor
- magnetoresistive elements
- magnetoresistive
- 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
Links
- 230000005291 magnetic effect Effects 0.000 claims description 208
- 230000005415 magnetization Effects 0.000 claims description 25
- 238000001514 detection method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 238000006073 displacement reaction Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 239000000758 substrate Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000000059 patterning Methods 0.000 description 3
- 101150089655 Ins2 gene Proteins 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 101100179824 Caenorhabditis elegans ins-17 gene Proteins 0.000 description 1
- 101100072652 Xenopus laevis ins-b gene Proteins 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measuring Magnetic Variables (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58110198A JPS603515A (ja) | 1983-06-21 | 1983-06-21 | 磁気検出器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58110198A JPS603515A (ja) | 1983-06-21 | 1983-06-21 | 磁気検出器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS603515A JPS603515A (ja) | 1985-01-09 |
JPH0432969B2 true JPH0432969B2 (fr) | 1992-06-01 |
Family
ID=14529531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58110198A Granted JPS603515A (ja) | 1983-06-21 | 1983-06-21 | 磁気検出器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS603515A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS627986U (fr) * | 1985-06-28 | 1987-01-17 | ||
JP2007024598A (ja) | 2005-07-13 | 2007-02-01 | Denso Corp | 磁気センサ |
JP5218491B2 (ja) * | 2010-07-29 | 2013-06-26 | 株式会社デンソー | 回転角度検出装置 |
JP6394740B2 (ja) * | 2017-05-25 | 2018-09-26 | Tdk株式会社 | 磁界検出装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54127346A (en) * | 1978-03-27 | 1979-10-03 | Sony Corp | Magnetic sensor |
-
1983
- 1983-06-21 JP JP58110198A patent/JPS603515A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54127346A (en) * | 1978-03-27 | 1979-10-03 | Sony Corp | Magnetic sensor |
Also Published As
Publication number | Publication date |
---|---|
JPS603515A (ja) | 1985-01-09 |
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