JP2021047975A5 - - Google Patents
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- Publication number
- JP2021047975A5 JP2021047975A5 JP2020181394A JP2020181394A JP2021047975A5 JP 2021047975 A5 JP2021047975 A5 JP 2021047975A5 JP 2020181394 A JP2020181394 A JP 2020181394A JP 2020181394 A JP2020181394 A JP 2020181394A JP 2021047975 A5 JP2021047975 A5 JP 2021047975A5
- Authority
- JP
- Japan
- Prior art keywords
- recording medium
- magnetic
- magnetic recording
- medium according
- less
- 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 claims 20
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims 4
- 229910052809 inorganic oxide Inorganic materials 0.000 claims 3
- 238000005305 interferometry Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- 238000005406 washing Methods 0.000 claims 2
- 239000011246 composite particle Substances 0.000 claims 1
- 230000005294 ferromagnetic effect Effects 0.000 claims 1
- 239000006247 magnetic powder Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020181394A JP7351824B2 (ja) | 2020-07-17 | 2020-10-29 | 磁気記録媒体および磁気記録再生装置 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020122789A JP6884256B2 (ja) | 2020-07-17 | 2020-07-17 | 磁気記録媒体および磁気記録再生装置 |
| JP2020181394A JP7351824B2 (ja) | 2020-07-17 | 2020-10-29 | 磁気記録媒体および磁気記録再生装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020122789A Division JP6884256B2 (ja) | 2020-07-17 | 2020-07-17 | 磁気記録媒体および磁気記録再生装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021047975A JP2021047975A (ja) | 2021-03-25 |
| JP2021047975A5 true JP2021047975A5 (enExample) | 2022-09-22 |
| JP7351824B2 JP7351824B2 (ja) | 2023-09-27 |
Family
ID=88099264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020181394A Active JP7351824B2 (ja) | 2020-07-17 | 2020-10-29 | 磁気記録媒体および磁気記録再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7351824B2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022202773A1 (ja) | 2021-03-22 | 2022-09-29 | 学校法人早稲田大学 | センサシステム、リーダ、及びセンサ |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5243992B2 (ja) * | 2009-02-20 | 2013-07-24 | 日立マクセル株式会社 | 磁気テープ表層における潤滑剤層の厚み評価方法 |
| JP6909619B2 (ja) * | 2017-04-20 | 2021-07-28 | マクセルホールディングス株式会社 | 高記録密度用磁気記録媒体及びその記録再生機構 |
| JP6877281B2 (ja) * | 2017-07-24 | 2021-05-26 | マクセルホールディングス株式会社 | 磁気記録媒体 |
| JP7117258B2 (ja) * | 2019-02-28 | 2022-08-12 | 富士フイルム株式会社 | 磁気記録媒体および磁気記録再生装置 |
-
2020
- 2020-10-29 JP JP2020181394A patent/JP7351824B2/ja active Active
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