JPS6442014A - Thin film magnetic head - Google Patents
Thin film magnetic headInfo
- Publication number
- JPS6442014A JPS6442014A JP19806987A JP19806987A JPS6442014A JP S6442014 A JPS6442014 A JP S6442014A JP 19806987 A JP19806987 A JP 19806987A JP 19806987 A JP19806987 A JP 19806987A JP S6442014 A JPS6442014 A JP S6442014A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- wirings
- magnetic pole
- insulating layer
- output
- 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.)
- Pending
Links
- 239000010409 thin film Substances 0.000 title 1
- 229910003271 Ni-Fe Inorganic materials 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 2
- 230000001939 inductive effect Effects 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 229920001721 polyimide Polymers 0.000 abstract 1
- 239000009719 polyimide resin Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910000859 α-Fe Inorganic materials 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
- G11B5/3109—Details
- G11B5/313—Disposition of layers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19806987A JPS6442014A (en) | 1987-08-10 | 1987-08-10 | Thin film magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19806987A JPS6442014A (en) | 1987-08-10 | 1987-08-10 | Thin film magnetic head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6442014A true JPS6442014A (en) | 1989-02-14 |
Family
ID=16385006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19806987A Pending JPS6442014A (en) | 1987-08-10 | 1987-08-10 | Thin film magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6442014A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6729013B2 (en) * | 1998-08-28 | 2004-05-04 | Tdk Corporation | Method of manufacturing thin-film magnetic head |
-
1987
- 1987-08-10 JP JP19806987A patent/JPS6442014A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6729013B2 (en) * | 1998-08-28 | 2004-05-04 | Tdk Corporation | Method of manufacturing thin-film magnetic head |
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