JP2008255384A5 - - Google Patents
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- Publication number
- JP2008255384A5 JP2008255384A5 JP2007095962A JP2007095962A JP2008255384A5 JP 2008255384 A5 JP2008255384 A5 JP 2008255384A5 JP 2007095962 A JP2007095962 A JP 2007095962A JP 2007095962 A JP2007095962 A JP 2007095962A JP 2008255384 A5 JP2008255384 A5 JP 2008255384A5
- Authority
- JP
- Japan
- Prior art keywords
- soft magnetic
- magnetic powder
- content
- powder
- powder according
- 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
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- 239000006247 magnetic powder Substances 0.000 claims description 18
- 239000000428 dust Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 230000035699 permeability Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007095962A JP5841705B2 (ja) | 2007-04-02 | 2007-04-02 | アトマイズ軟磁性粉末、圧粉磁心および磁性素子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007095962A JP5841705B2 (ja) | 2007-04-02 | 2007-04-02 | アトマイズ軟磁性粉末、圧粉磁心および磁性素子 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012087268A Division JP2012144810A (ja) | 2012-04-06 | 2012-04-06 | 軟磁性粉末、圧粉磁心および磁性素子 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008255384A JP2008255384A (ja) | 2008-10-23 |
| JP2008255384A5 true JP2008255384A5 (cg-RX-API-DMAC7.html) | 2010-05-20 |
| JP5841705B2 JP5841705B2 (ja) | 2016-01-13 |
Family
ID=39979261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007095962A Active JP5841705B2 (ja) | 2007-04-02 | 2007-04-02 | アトマイズ軟磁性粉末、圧粉磁心および磁性素子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5841705B2 (cg-RX-API-DMAC7.html) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102362317B (zh) * | 2009-04-02 | 2013-11-20 | 胜美达集团株式会社 | 复合性磁性材料和磁性元件 |
| JP5370688B2 (ja) * | 2010-03-18 | 2013-12-18 | Ｔｄｋ株式会社 | 圧粉磁心及びその製造方法 |
| JP6089430B2 (ja) * | 2012-03-30 | 2017-03-08 | セイコーエプソン株式会社 | 軟磁性粉末、圧粉磁心および磁性素子 |
| CN102723184B (zh) * | 2012-04-20 | 2014-04-16 | 西南应用磁学研究所 | 新型固态电感及制备方法 |
| JP6382487B2 (ja) * | 2013-01-24 | 2018-08-29 | Tdk株式会社 | 磁芯およびコイル型電子部品 |
| JP6478141B2 (ja) * | 2014-05-29 | 2019-03-06 | 日立金属株式会社 | 磁心の製造方法、磁心およびそれを用いたコイル部品 |
| JP6788328B2 (ja) * | 2015-03-17 | 2020-11-25 | 山陽特殊製鋼株式会社 | 扁平状軟磁性粉末およびその製造方法 |
| WO2021241466A1 (ja) | 2020-05-27 | 2021-12-02 | Ｄｏｗａエレクトロニクス株式会社 | 軟磁性粉末、軟磁性粉末の製造方法、軟磁性材料、圧粉磁心及び圧粉磁心の製造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5834521B2 (ja) * | 1975-11-23 | 1983-07-27 | 大同特殊鋼株式会社 | タイシヨクセイシヨウケツジセイゴウキンヨウフンマツ オヨビ シヨウケツザイ |
| JP2001115201A (ja) * | 1999-10-18 | 2001-04-24 | Tokin Corp | 高周波リアクトル用合金粉末及びこれを用いた高周波リアクトル |
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2007
- 2007-04-02 JP JP2007095962A patent/JP5841705B2/ja active Active