JPH0352124B2 - - Google Patents
Info
- Publication number
- JPH0352124B2 JPH0352124B2 JP59266674A JP26667484A JPH0352124B2 JP H0352124 B2 JPH0352124 B2 JP H0352124B2 JP 59266674 A JP59266674 A JP 59266674A JP 26667484 A JP26667484 A JP 26667484A JP H0352124 B2 JPH0352124 B2 JP H0352124B2
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- metal magnetic
- magnetic
- magnetic thin
- magnetic head
- 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
- 239000010409 thin film Substances 0.000 claims description 112
- 239000002184 metal Substances 0.000 claims description 55
- 229910052751 metal Inorganic materials 0.000 claims description 55
- 239000000463 material Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000000696 magnetic material Substances 0.000 claims description 9
- 230000035699 permeability Effects 0.000 claims description 8
- 229910021364 Al-Si alloy Inorganic materials 0.000 claims description 6
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 238000004544 sputter deposition Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 229910004298 SiO 2 Inorganic materials 0.000 description 5
- 238000004070 electrodeposition Methods 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000007740 vapor deposition Methods 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012777 electrically insulating material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000001259 photo etching Methods 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 229910018125 Al-Si Inorganic materials 0.000 description 1
- 229910018520 Al—Si Inorganic materials 0.000 description 1
- 229910000676 Si alloy Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910000702 sendust Inorganic materials 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26667484A JPS61144715A (ja) | 1984-12-18 | 1984-12-18 | 薄膜磁気ヘッドの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26667484A JPS61144715A (ja) | 1984-12-18 | 1984-12-18 | 薄膜磁気ヘッドの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61144715A JPS61144715A (ja) | 1986-07-02 |
| JPH0352124B2 true JPH0352124B2 (US20100223739A1-20100909-C00025.png) | 1991-08-09 |
Family
ID=17434115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26667484A Granted JPS61144715A (ja) | 1984-12-18 | 1984-12-18 | 薄膜磁気ヘッドの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61144715A (US20100223739A1-20100909-C00025.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2506950A (en) * | 2012-10-15 | 2014-04-16 | Jaguar Land Rover Ltd | Brake pad where the coefficient of friction increases with increasing radial distance from the rotation axis of a contacting component |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55150116A (en) * | 1979-05-14 | 1980-11-21 | Fujitsu Ltd | Magnetic head |
| JPS60119613A (ja) * | 1983-12-02 | 1985-06-27 | Hitachi Ltd | 薄膜磁気ヘッドとその製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52143914U (US20100223739A1-20100909-C00025.png) * | 1976-04-26 | 1977-10-31 |
-
1984
- 1984-12-18 JP JP26667484A patent/JPS61144715A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55150116A (en) * | 1979-05-14 | 1980-11-21 | Fujitsu Ltd | Magnetic head |
| JPS60119613A (ja) * | 1983-12-02 | 1985-06-27 | Hitachi Ltd | 薄膜磁気ヘッドとその製造方法 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2506950A (en) * | 2012-10-15 | 2014-04-16 | Jaguar Land Rover Ltd | Brake pad where the coefficient of friction increases with increasing radial distance from the rotation axis of a contacting component |
| GB2506950B (en) * | 2012-10-15 | 2015-08-26 | Jaguar Land Rover Ltd | A brake pad and method of forming such |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61144715A (ja) | 1986-07-02 |
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