JPS62137714A - 磁気抵抗効果型薄膜磁気ヘツド - Google Patents
磁気抵抗効果型薄膜磁気ヘツドInfo
- Publication number
- JPS62137714A JPS62137714A JP27743785A JP27743785A JPS62137714A JP S62137714 A JPS62137714 A JP S62137714A JP 27743785 A JP27743785 A JP 27743785A JP 27743785 A JP27743785 A JP 27743785A JP S62137714 A JPS62137714 A JP S62137714A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- head
- yoke
- gap
- yokes
- 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
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 119
- 239000010409 thin film Substances 0.000 title claims description 12
- 230000000694 effects Effects 0.000 title description 7
- 230000004907 flux Effects 0.000 abstract description 15
- 230000003247 decreasing effect Effects 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 abstract 2
- 239000010408 film Substances 0.000 description 11
- 239000000758 substrate Substances 0.000 description 11
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- 239000012212 insulator Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 229910000889 permalloy Inorganic materials 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 244000025596 Cassia laevigata Species 0.000 description 1
- 235000006693 Cassia laevigata Nutrition 0.000 description 1
- 229910017709 Ni Co Inorganic materials 0.000 description 1
- 229910003267 Ni-Co Inorganic materials 0.000 description 1
- 229910003262 Ni‐Co Inorganic materials 0.000 description 1
- 229910018605 Ni—Zn Inorganic materials 0.000 description 1
- 244000223014 Syzygium aromaticum Species 0.000 description 1
- 235000016639 Syzygium aromaticum Nutrition 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910000702 sendust Inorganic materials 0.000 description 1
- 229940124513 senna glycoside Drugs 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27743785A JPS62137714A (ja) | 1985-12-10 | 1985-12-10 | 磁気抵抗効果型薄膜磁気ヘツド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27743785A JPS62137714A (ja) | 1985-12-10 | 1985-12-10 | 磁気抵抗効果型薄膜磁気ヘツド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62137714A true JPS62137714A (ja) | 1987-06-20 |
| JPH0544091B2 JPH0544091B2 (enrdf_load_stackoverflow) | 1993-07-05 |
Family
ID=17583549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27743785A Granted JPS62137714A (ja) | 1985-12-10 | 1985-12-10 | 磁気抵抗効果型薄膜磁気ヘツド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62137714A (enrdf_load_stackoverflow) |
-
1985
- 1985-12-10 JP JP27743785A patent/JPS62137714A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544091B2 (enrdf_load_stackoverflow) | 1993-07-05 |
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