JPS5534450A - Method of applying bias magnetic field of magnetoresistance element - Google Patents
Method of applying bias magnetic field of magnetoresistance elementInfo
- Publication number
- JPS5534450A JPS5534450A JP10683378A JP10683378A JPS5534450A JP S5534450 A JPS5534450 A JP S5534450A JP 10683378 A JP10683378 A JP 10683378A JP 10683378 A JP10683378 A JP 10683378A JP S5534450 A JPS5534450 A JP S5534450A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- hard film
- magnetic
- bias magnetic
- magnetoresistance element
- 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
Links
Landscapes
- Magnetic Heads (AREA)
- Hall/Mr Elements (AREA)
Abstract
PURPOSE: To obtain a hard film for forming bias magnetic fields with the optimum magnetic field strength, by controlling the strength of the applied magnetic fields of a hard film magnetizing process, in this magnetic resistance effect element that electric resistance value changes in response to the variation of magnetic fields.
CONSTITUTION: A magnetic field H is applied in the direction that has an angle of θ to the longitudinal direction and vertical direction of a hard film 3 of an element manufactured by making up the hard film 3 in Co-P, etc. on a substrate 2 and by successively building up an insulating layer 4 of SiO2 and a magnetic resistance element 5 on the film 3, the static characteristics of the magnetic resistance element 5 are measured and the hard film 3 with the optimum magnetic field strength is gained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53106833A JPS6034830B2 (en) | 1978-08-30 | 1978-08-30 | Method of applying bias magnetic field to magnetoresistive element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53106833A JPS6034830B2 (en) | 1978-08-30 | 1978-08-30 | Method of applying bias magnetic field to magnetoresistive element |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5534450A true JPS5534450A (en) | 1980-03-11 |
JPS6034830B2 JPS6034830B2 (en) | 1985-08-10 |
Family
ID=14443728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53106833A Expired JPS6034830B2 (en) | 1978-08-30 | 1978-08-30 | Method of applying bias magnetic field to magnetoresistive element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6034830B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5721883A (en) * | 1980-07-14 | 1982-02-04 | Sharp Corp | Magnetic reluctance effect element |
-
1978
- 1978-08-30 JP JP53106833A patent/JPS6034830B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5721883A (en) * | 1980-07-14 | 1982-02-04 | Sharp Corp | Magnetic reluctance effect element |
JPH0221153B2 (en) * | 1980-07-14 | 1990-05-11 | Sharp Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS6034830B2 (en) | 1985-08-10 |
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