JPH0522285B2 - - Google Patents
Info
- Publication number
- JPH0522285B2 JPH0522285B2 JP9403387A JP9403387A JPH0522285B2 JP H0522285 B2 JPH0522285 B2 JP H0522285B2 JP 9403387 A JP9403387 A JP 9403387A JP 9403387 A JP9403387 A JP 9403387A JP H0522285 B2 JPH0522285 B2 JP H0522285B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- floating
- gap
- magnetic head
- magnetic gap
- 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 114
- 230000005294 ferromagnetic effect Effects 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000000696 magnetic material Substances 0.000 claims description 17
- 238000004804 winding Methods 0.000 claims description 14
- 229910000859 α-Fe Inorganic materials 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000005304 joining Methods 0.000 claims description 4
- 239000010408 film Substances 0.000 description 21
- 239000002131 composite material Substances 0.000 description 12
- 239000011521 glass Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229910000702 sendust Inorganic materials 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9403387A JPS63259812A (ja) | 1987-04-16 | 1987-04-16 | 浮上型磁気ヘツド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9403387A JPS63259812A (ja) | 1987-04-16 | 1987-04-16 | 浮上型磁気ヘツド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63259812A JPS63259812A (ja) | 1988-10-26 |
| JPH0522285B2 true JPH0522285B2 (en]) | 1993-03-29 |
Family
ID=14099252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9403387A Granted JPS63259812A (ja) | 1987-04-16 | 1987-04-16 | 浮上型磁気ヘツド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63259812A (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7502406B2 (en) | 1995-06-30 | 2009-03-10 | Interdigital Technology Corporation | Automatic power control system for a code division multiple access (CDMA) communications system |
| US7535874B2 (en) | 1995-06-30 | 2009-05-19 | Interdigital Technology Corporation | Method and apparatus for adaptive power control for spread-spectrum communications |
-
1987
- 1987-04-16 JP JP9403387A patent/JPS63259812A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7502406B2 (en) | 1995-06-30 | 2009-03-10 | Interdigital Technology Corporation | Automatic power control system for a code division multiple access (CDMA) communications system |
| US7535874B2 (en) | 1995-06-30 | 2009-05-19 | Interdigital Technology Corporation | Method and apparatus for adaptive power control for spread-spectrum communications |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63259812A (ja) | 1988-10-26 |
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