JP2006209964A - 磁気ディスク装置 - Google Patents
磁気ディスク装置 Download PDFInfo
- Publication number
- JP2006209964A JP2006209964A JP2006085468A JP2006085468A JP2006209964A JP 2006209964 A JP2006209964 A JP 2006209964A JP 2006085468 A JP2006085468 A JP 2006085468A JP 2006085468 A JP2006085468 A JP 2006085468A JP 2006209964 A JP2006209964 A JP 2006209964A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- slider
- terminal
- thin film
- magnetic pole
- 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 claims abstract description 44
- 239000007864 aqueous solution Substances 0.000 claims abstract description 8
- 239000004020 conductor Substances 0.000 claims abstract description 3
- 239000010408 film Substances 0.000 claims description 40
- 239000000758 substrate Substances 0.000 claims description 17
- 239000000725 suspension Substances 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 abstract description 35
- 238000005260 corrosion Methods 0.000 abstract description 10
- 230000007797 corrosion Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 23
- 229910052751 metal Inorganic materials 0.000 description 16
- 239000002184 metal Substances 0.000 description 16
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 8
- 238000005536 corrosion prevention Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 101000606504 Drosophila melanogaster Tyrosine-protein kinase-like otk Proteins 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910000889 permalloy Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 241000632072 Rallus tenuirostris Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000000992 sputter etching Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
Images
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 |
|---|---|---|---|
| JP2006085468A JP2006209964A (ja) | 2006-03-27 | 2006-03-27 | 磁気ディスク装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006085468A JP2006209964A (ja) | 2006-03-27 | 2006-03-27 | 磁気ディスク装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003369912A Division JP3978420B2 (ja) | 2003-10-30 | 2003-10-30 | 磁気ヘッドスライダ及び磁気ヘッド支持機構の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006209964A true JP2006209964A (ja) | 2006-08-10 |
| JP2006209964A5 JP2006209964A5 (https=) | 2006-10-12 |
Family
ID=36966585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006085468A Pending JP2006209964A (ja) | 2006-03-27 | 2006-03-27 | 磁気ディスク装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2006209964A (https=) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8081397B2 (en) | 2008-06-19 | 2011-12-20 | Kabushiki Kaisha Toshiba | Magnetic head assembly and magnetic recording apparatus |
| US8139322B2 (en) | 2007-09-04 | 2012-03-20 | Kabushiki Kaisha Toshiba | Magnetic recording head with protruding spin torque oscillator |
| US8154825B2 (en) | 2007-09-25 | 2012-04-10 | Kabushiki Kaisha Toshiba | Magnetic recording head and magnetic recording device |
| US8164854B2 (en) | 2007-06-07 | 2012-04-24 | Kabushiki Kaisha Toshiba | Magnetic recording head with spin oscillation device and magnetic recording apparatus including the magnetic recording head |
| US8238060B2 (en) | 2007-08-22 | 2012-08-07 | Kabushiki Kaisha Toshiba | Magnetic recording head and magnetic recording apparatus |
| US8238058B2 (en) | 2008-08-06 | 2012-08-07 | Kabushiki Kaisha Toshiba | Magnetic recording head, magnetic head assembly, and magnetic recording apparatus |
| US8264799B2 (en) | 2007-04-27 | 2012-09-11 | Kabushiki Kaisha Toshiba | Magnetic recording head |
| US8295009B2 (en) | 2007-08-22 | 2012-10-23 | Kabushiki Kaisha Toshiba | Magnetic recording head and magnetic recording apparatus |
| US8320079B2 (en) | 2008-06-19 | 2012-11-27 | Kabushiki Kaisha Toshiba | Magnetic head assembly and magnetic recording/reproducing apparatus |
| US8325442B2 (en) | 2008-11-06 | 2012-12-04 | Kabushiki Kaisha Toshiba | Spin torque oscillator, magnetic recording head, magnetic head assembly and magnetic recording apparatus |
| US8687321B2 (en) | 2008-06-19 | 2014-04-01 | Kabushiki Kaisha Toshiba | Magnetic head assembly |
| US8767346B2 (en) | 2008-11-28 | 2014-07-01 | Kabushiki Kaisha Toshiba | Magnetic recording head, magnetic head assembly, magnetic recording apparatus, and magnetic recording method |
| US9196268B2 (en) | 2012-03-26 | 2015-11-24 | Kabushiki Kaisha Toshiba | Magnetic head manufacturing method forming sensor side wall film by over-etching magnetic shield |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009080875A (ja) | 2007-09-25 | 2009-04-16 | Toshiba Corp | 磁気ヘッド及び磁気記録装置 |
-
2006
- 2006-03-27 JP JP2006085468A patent/JP2006209964A/ja active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8264799B2 (en) | 2007-04-27 | 2012-09-11 | Kabushiki Kaisha Toshiba | Magnetic recording head |
| US8164854B2 (en) | 2007-06-07 | 2012-04-24 | Kabushiki Kaisha Toshiba | Magnetic recording head with spin oscillation device and magnetic recording apparatus including the magnetic recording head |
| US8238060B2 (en) | 2007-08-22 | 2012-08-07 | Kabushiki Kaisha Toshiba | Magnetic recording head and magnetic recording apparatus |
| US8295009B2 (en) | 2007-08-22 | 2012-10-23 | Kabushiki Kaisha Toshiba | Magnetic recording head and magnetic recording apparatus |
| US8139322B2 (en) | 2007-09-04 | 2012-03-20 | Kabushiki Kaisha Toshiba | Magnetic recording head with protruding spin torque oscillator |
| US8154825B2 (en) | 2007-09-25 | 2012-04-10 | Kabushiki Kaisha Toshiba | Magnetic recording head and magnetic recording device |
| US8320079B2 (en) | 2008-06-19 | 2012-11-27 | Kabushiki Kaisha Toshiba | Magnetic head assembly and magnetic recording/reproducing apparatus |
| US8081397B2 (en) | 2008-06-19 | 2011-12-20 | Kabushiki Kaisha Toshiba | Magnetic head assembly and magnetic recording apparatus |
| US8687321B2 (en) | 2008-06-19 | 2014-04-01 | Kabushiki Kaisha Toshiba | Magnetic head assembly |
| US8238058B2 (en) | 2008-08-06 | 2012-08-07 | Kabushiki Kaisha Toshiba | Magnetic recording head, magnetic head assembly, and magnetic recording apparatus |
| US8325442B2 (en) | 2008-11-06 | 2012-12-04 | Kabushiki Kaisha Toshiba | Spin torque oscillator, magnetic recording head, magnetic head assembly and magnetic recording apparatus |
| US8767346B2 (en) | 2008-11-28 | 2014-07-01 | Kabushiki Kaisha Toshiba | Magnetic recording head, magnetic head assembly, magnetic recording apparatus, and magnetic recording method |
| US8995085B2 (en) | 2008-11-28 | 2015-03-31 | Kabushiki Kaisha Toshiba | Magnetic recording head, magnetic head assembly, magnetic recording apparatus, and magnetic recording method |
| US9129617B2 (en) | 2008-11-28 | 2015-09-08 | Kabushiki Kaisha Toshiba | Magnetic recording head, magnetic head assembly, magnetic recording apparatus, and magnetic recording method |
| US9378756B2 (en) | 2008-11-28 | 2016-06-28 | Kabushiki Kaisha Toshiba | Magnetic recording head, magnetic head assembly, magnetic recording apparatus, and magnetic recording method |
| US9196268B2 (en) | 2012-03-26 | 2015-11-24 | Kabushiki Kaisha Toshiba | Magnetic head manufacturing method forming sensor side wall film by over-etching magnetic shield |
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Legal Events
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|---|---|---|---|
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| A621 | Written request for application examination |
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