JPWO2023058479A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2023058479A5 JPWO2023058479A5 JP2023552802A JP2023552802A JPWO2023058479A5 JP WO2023058479 A5 JPWO2023058479 A5 JP WO2023058479A5 JP 2023552802 A JP2023552802 A JP 2023552802A JP 2023552802 A JP2023552802 A JP 2023552802A JP WO2023058479 A5 JPWO2023058479 A5 JP WO2023058479A5
- Authority
- JP
- Japan
- Prior art keywords
- mol
- less
- converted
- weight
- parts
- 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
- 229910000859 α-Fe Inorganic materials 0.000 claims 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 229910052725 zinc Inorganic materials 0.000 claims 2
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 claims 1
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- 229910052681 coesite Inorganic materials 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 229910052906 cristobalite Inorganic materials 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- 229910052682 stishovite Inorganic materials 0.000 claims 1
- 229910052905 tridymite Inorganic materials 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021165462 | 2021-10-07 | ||
| JP2021165462 | 2021-10-07 | ||
| PCT/JP2022/035603 WO2023058479A1 (ja) | 2021-10-07 | 2022-09-26 | フェライト焼結体および積層コイル部品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023058479A1 JPWO2023058479A1 (https=) | 2023-04-13 |
| JPWO2023058479A5 true JPWO2023058479A5 (https=) | 2024-01-29 |
| JP7537626B2 JP7537626B2 (ja) | 2024-08-21 |
Family
ID=85804213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023552802A Active JP7537626B2 (ja) | 2021-10-07 | 2022-09-26 | フェライト焼結体および積層コイル部品 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240170192A1 (https=) |
| JP (1) | JP7537626B2 (https=) |
| CN (1) | CN117813664A (https=) |
| WO (1) | WO2023058479A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0851012A (ja) * | 1994-08-05 | 1996-02-20 | Hitachi Ferrite Ltd | 酸化物磁性材料 |
| JP2004296865A (ja) * | 2003-03-27 | 2004-10-21 | Taiyo Yuden Co Ltd | 巻き線チップインダクタ用フェライトコアとその製造方法及び巻き線チップインダクタ |
| JP5582279B2 (ja) * | 2008-10-22 | 2014-09-03 | 戸田工業株式会社 | Ｎｉ−Ｚｎ−Ｃｕ系フェライト焼結体からなるインダクタンス素子 |
| JP6024843B1 (ja) | 2015-04-02 | 2016-11-16 | Tdk株式会社 | フェライト組成物および電子部品 |
| JP6569834B1 (ja) | 2019-01-29 | 2019-09-04 | Tdk株式会社 | フェライト組成物および積層電子部品 |
| JP7385175B2 (ja) | 2019-01-29 | 2023-11-22 | Tdk株式会社 | フェライト組成物および積層電子部品 |
-
2022
- 2022-09-26 WO PCT/JP2022/035603 patent/WO2023058479A1/ja not_active Ceased
- 2022-09-26 JP JP2023552802A patent/JP7537626B2/ja active Active
- 2022-09-26 CN CN202280053267.XA patent/CN117813664A/zh active Pending
-
2024
- 2024-01-30 US US18/426,865 patent/US20240170192A1/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101503104B1 (ko) | 금속 자성 분말, 상기 금속 자성 분말을 포함하는 자성층 재료, 및 자성층 재료를 이용한 자성층을 포함하는 적층형 칩 부품 | |
| KR20070074059A (ko) | 자기 코어 및 이를 포함하는 인덕터, 변압기 | |
| JPWO2009016937A1 (ja) | チップ型コイル部品 | |
| US20150002255A1 (en) | Composite, method of forming the same, and inductor manufactured using the same | |
| CN101308719A (zh) | 电感元件 | |
| JP2020061411A5 (https=) | ||
| JP3147496B2 (ja) | フェライト材料 | |
| JP2010285310A5 (https=) | ||
| JP2016139788A (ja) | 磁性体組成物を含むインダクタ及びその製造方法 | |
| JPH01101609A (ja) | 高周波用磁性材料 | |
| JPWO2023058479A5 (https=) | ||
| JPH0254641B2 (https=) | ||
| JPWO2023058478A5 (https=) | ||
| JP5137275B2 (ja) | 高飽和磁束密度フェライト材料及びこれを用いたフェライトコア | |
| KR100688141B1 (ko) | 자기 디바이스용 자성막 | |
| CN101364466A (zh) | 一种高磁导率叠层电感材料及其制造方法 | |
| JPH03150815A (ja) | インダクタ | |
| JP4404408B2 (ja) | 高飽和磁束密度フェライト材料及びこれを用いたフェライトコア | |
| JP2019176011A5 (https=) | ||
| JP4630620B2 (ja) | ノイズ除去デバイス | |
| JP7219875B2 (ja) | ＮｉＺｎ系フェライト | |
| WO2002054419A1 (en) | Oxide magnetic material exhibiting low magnetic loss | |
| TW202617634A (zh) | 鐵氧體燒結體、鐵氧體磁芯及線圈部件 | |
| JP2010285311A5 (https=) | ||
| JP2007081349A (ja) | インダクタ |