JP2015175047A5 - - Google Patents
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- JP2015175047A5 JP2015175047A5 JP2014053771A JP2014053771A JP2015175047A5 JP 2015175047 A5 JP2015175047 A5 JP 2015175047A5 JP 2014053771 A JP2014053771 A JP 2014053771A JP 2014053771 A JP2014053771 A JP 2014053771A JP 2015175047 A5 JP2015175047 A5 JP 2015175047A5
- Authority
- JP
- Japan
- Prior art keywords
- binder
- powder
- aggregate
- mixing method
- component
- 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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- 239000011230 binding agent Substances 0.000 description 11
- 239000000843 powder Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 229920002050 silicone resin Polymers 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- 239000002562 thickening agent Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- LAQFLZHBVPULPL-UHFFFAOYSA-N methyl(phenyl)silicon Chemical compound C[Si]C1=CC=CC=C1 LAQFLZHBVPULPL-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014053771A JP6508878B2 (ja) | 2014-03-17 | 2014-03-17 | 軟磁性成型体 |
| US15/126,981 US10515751B2 (en) | 2014-03-17 | 2015-03-13 | Soft magnetic molded body, magnetic core, and magnetic sheet |
| CN201580014294.6A CN106133849B (zh) | 2014-03-17 | 2015-03-13 | 软磁性成型体、磁芯以及磁性片 |
| KR1020167027614A KR20160135236A (ko) | 2014-03-17 | 2015-03-13 | 연자성 성형체, 자심 및 자성 시트 |
| PCT/JP2015/057426 WO2015141569A1 (ja) | 2014-03-17 | 2015-03-13 | 軟磁性成型体、磁芯及び磁性シート |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014053771A JP6508878B2 (ja) | 2014-03-17 | 2014-03-17 | 軟磁性成型体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015175047A JP2015175047A (ja) | 2015-10-05 |
| JP2015175047A5 true JP2015175047A5 (https=) | 2017-04-06 |
| JP6508878B2 JP6508878B2 (ja) | 2019-05-08 |
Family
ID=54144538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014053771A Active JP6508878B2 (ja) | 2014-03-17 | 2014-03-17 | 軟磁性成型体 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10515751B2 (https=) |
| JP (1) | JP6508878B2 (https=) |
| KR (1) | KR20160135236A (https=) |
| CN (1) | CN106133849B (https=) |
| WO (1) | WO2015141569A1 (https=) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6353642B2 (ja) * | 2013-02-04 | 2018-07-04 | 株式会社トーキン | 磁芯、インダクタ、及びインダクタを備えたモジュール |
| JP6757117B2 (ja) * | 2014-10-02 | 2020-09-16 | 山陽特殊製鋼株式会社 | 軟磁性扁平粉末及びその製造方法 |
| US10090088B2 (en) | 2015-09-14 | 2018-10-02 | Kabushiki Kaisha Toshiba | Soft magnetic material, rotating electric machine, motor, and generator |
| CN106910588B (zh) * | 2015-12-22 | 2019-05-21 | 三星电机株式会社 | 磁片 |
| GB2545918B (en) * | 2015-12-30 | 2020-01-22 | Antenova Ltd | Reconfigurable antenna |
| US10071421B2 (en) | 2016-01-22 | 2018-09-11 | Kabushiki Kaisha Toshiba | Flaky magnetic metal particles, pressed powder material, rotating electric machine, motor, and generator |
| EP3340260B1 (en) * | 2016-12-22 | 2022-03-23 | AT & S Austria Technologie & Systemtechnik Aktiengesellschaft | Inductor made of component carrier material comprising electrically conductive plate structures |
| FR3063921B1 (fr) * | 2017-03-16 | 2022-07-29 | Office National Detudes Et De Rech Aerospatiales Onera | Materiau metallique fritte a porosite orientee comprenant au moins une partie ferromagnetique et procede de fabrication |
| JP7105179B2 (ja) * | 2018-11-26 | 2022-07-22 | 株式会社トーキン | 基板 |
| US11383487B2 (en) | 2018-01-23 | 2022-07-12 | Tokin Corporation | Laminated substrate and manufacturing method of the same |
| US10937576B2 (en) | 2018-07-25 | 2021-03-02 | Kabushiki Kaisha Toshiba | Flaky magnetic metal particles, pressed powder material, rotating electric machine, motor, and generator |
| JP2020061530A (ja) * | 2018-10-12 | 2020-04-16 | 株式会社トーキン | 磁性部品及びその製造方法 |
| JP6965300B2 (ja) | 2019-03-19 | 2021-11-10 | 株式会社東芝 | 複数の扁平磁性金属粒子、圧粉材料、及び回転電機 |
| JP7415340B2 (ja) * | 2019-06-12 | 2024-01-17 | スミダコーポレーション株式会社 | 金属磁性複合材料の熱硬化体 |
| JP2021025980A (ja) * | 2019-08-09 | 2021-02-22 | 株式会社トーキン | 圧力センサ |
| CN110706876A (zh) * | 2019-11-07 | 2020-01-17 | 安徽大地熊新材料股份有限公司 | 一种高性能钕铁硼磁体及其制备方法 |
| JP7105220B2 (ja) * | 2019-12-26 | 2022-07-22 | 株式会社トーキン | 複合磁性体シート及び複合磁性体シートの製造方法 |
| CN111640567B (zh) * | 2020-05-29 | 2022-02-11 | 深圳顺络电子股份有限公司 | 一种软磁合金材料的制备方法及软磁合金材料 |
| US11710588B2 (en) * | 2021-06-14 | 2023-07-25 | Tokin Corporation | Composite magnetic sheet and forming method of composite magnetic sheet |
| JP7766479B2 (ja) | 2021-11-26 | 2025-11-10 | 株式会社トーキン | 圧粉体 |
| CN114843060B (zh) * | 2022-05-25 | 2024-12-13 | 深圳市铂科新材料股份有限公司 | 一种磁芯组合件及其制备方法和应用 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1113465A3 (en) * | 1996-05-28 | 2001-08-01 | Hitachi, Ltd. | Soft-magnetic powder composite core having particles with insulating layers |
| JP2000030925A (ja) * | 1998-07-14 | 2000-01-28 | Daido Steel Co Ltd | 圧粉磁芯およびその製造方法 |
| US7485366B2 (en) * | 2000-10-26 | 2009-02-03 | Inframat Corporation | Thick film magnetic nanoparticulate composites and method of manufacture thereof |
| JP3785350B2 (ja) | 2001-01-19 | 2006-06-14 | Tdk株式会社 | シート状物品の製造方法、複合磁性体の製造方法 |
| KR100627114B1 (ko) * | 2001-11-09 | 2006-09-25 | 티디케이가부시기가이샤 | 복합자성체, 전자파 흡수시트, 시트형상 물품의 제조방법,및 전자파 흡수시트의 제조방법 |
| WO2007046527A1 (ja) * | 2005-10-21 | 2007-04-26 | Nitta Corporation | 通信改善用シート体ならびにそれを備えるアンテナ装置および電子情報伝達装置 |
| EP1970916B1 (en) * | 2006-05-18 | 2015-04-01 | Hitachi Metals, Ltd. | R-Fe-B POROUS MAGNET AND METHOD FOR PRODUCING THE SAME |
| JP2008016670A (ja) * | 2006-07-06 | 2008-01-24 | Hitachi Ltd | 磁性粉、圧粉磁心の製造方法、及び圧粉磁心 |
| JP4799583B2 (ja) | 2008-04-15 | 2011-10-26 | 株式会社タムラ製作所 | 圧粉磁心、圧粉磁心の製造方法、チョークコイル及びその製造方法 |
| JPWO2010103709A1 (ja) * | 2009-03-09 | 2012-09-13 | パナソニック株式会社 | 圧粉磁芯およびそれを用いた磁性素子 |
| JP5453036B2 (ja) | 2009-10-06 | 2014-03-26 | Necトーキン株式会社 | 複合磁性体 |
| JP5175884B2 (ja) * | 2010-03-05 | 2013-04-03 | 株式会社東芝 | ナノ粒子複合材料、それを用いたアンテナ装置及び電磁波吸収体 |
| JP5462356B2 (ja) * | 2010-03-26 | 2014-04-02 | 日立粉末冶金株式会社 | 圧粉磁心及びその製造方法 |
| JP4906972B1 (ja) | 2011-04-27 | 2012-03-28 | 太陽誘電株式会社 | 磁性材料およびそれを用いたコイル部品 |
| US8840800B2 (en) * | 2011-08-31 | 2014-09-23 | Kabushiki Kaisha Toshiba | Magnetic material, method for producing magnetic material, and inductor element |
| JP6029819B2 (ja) * | 2011-10-07 | 2016-11-24 | 太陽誘電株式会社 | 電子部品及びその製造方法 |
| JP6111524B2 (ja) | 2012-03-09 | 2017-04-12 | Jfeスチール株式会社 | 圧粉磁心の製造方法 |
| JP6062691B2 (ja) * | 2012-04-25 | 2017-01-18 | Necトーキン株式会社 | シート状インダクタ、積層基板内蔵型インダクタ及びそれらの製造方法 |
| JP5978766B2 (ja) | 2012-05-25 | 2016-08-24 | Tdk株式会社 | 軟磁性圧粉磁芯 |
| JP6353642B2 (ja) * | 2013-02-04 | 2018-07-04 | 株式会社トーキン | 磁芯、インダクタ、及びインダクタを備えたモジュール |
| US10090088B2 (en) * | 2015-09-14 | 2018-10-02 | Kabushiki Kaisha Toshiba | Soft magnetic material, rotating electric machine, motor, and generator |
| JP2018152449A (ja) * | 2017-03-13 | 2018-09-27 | 株式会社東芝 | 複数の扁平磁性金属粒子、圧粉材料及び回転電機 |
-
2014
- 2014-03-17 JP JP2014053771A patent/JP6508878B2/ja active Active
-
2015
- 2015-03-13 CN CN201580014294.6A patent/CN106133849B/zh active Active
- 2015-03-13 WO PCT/JP2015/057426 patent/WO2015141569A1/ja not_active Ceased
- 2015-03-13 KR KR1020167027614A patent/KR20160135236A/ko not_active Withdrawn
- 2015-03-13 US US15/126,981 patent/US10515751B2/en active Active
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