TWI800622B - Magnetic printed circuit board and manufacturing method thereof - Google Patents
Magnetic printed circuit board and manufacturing method thereof Download PDFInfo
- Publication number
- TWI800622B TWI800622B TW108108872A TW108108872A TWI800622B TW I800622 B TWI800622 B TW I800622B TW 108108872 A TW108108872 A TW 108108872A TW 108108872 A TW108108872 A TW 108108872A TW I800622 B TWI800622 B TW I800622B
- Authority
- TW
- Taiwan
- Prior art keywords
- manufacturing
- circuit board
- printed circuit
- magnetic printed
- magnetic
- Prior art date
Links
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018-049147 | 2018-03-16 | ||
JP2018049147 | 2018-03-16 | ||
JP2019044770A JP7352363B2 (en) | 2018-03-16 | 2019-03-12 | Magnetic wiring circuit board and its manufacturing method |
JP2019-044770 | 2019-03-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201942991A TW201942991A (en) | 2019-11-01 |
TWI800622B true TWI800622B (en) | 2023-05-01 |
Family
ID=68066172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW108108872A TWI800622B (en) | 2018-03-16 | 2019-03-15 | Magnetic printed circuit board and manufacturing method thereof |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7352363B2 (en) |
CN (1) | CN111837208B (en) |
TW (1) | TWI800622B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7379066B2 (en) * | 2019-10-09 | 2023-11-14 | 株式会社村田製作所 | inductor parts |
JP7243569B2 (en) * | 2019-10-25 | 2023-03-22 | 株式会社村田製作所 | Inductor components and substrates with built-in inductor components |
JP7226409B2 (en) * | 2020-07-31 | 2023-02-21 | 株式会社村田製作所 | Inductor parts and DCDC converters |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1074626A (en) * | 1996-06-27 | 1998-03-17 | Kiyoto Yamazawa | Thin magnetic element, its manufacture, and transformer |
JP2000334742A (en) * | 1999-05-27 | 2000-12-05 | Jsr Corp | Mold, its manufacture, casting mold for manufacturing mold, and manufacture of anisotropic conductive sheet |
TW201739016A (en) * | 2016-04-25 | 2017-11-01 | Tdk股份有限公司 | Electronic circuit package |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1154327A (en) * | 1997-08-04 | 1999-02-26 | Murata Mfg Co Ltd | Coil parts |
TW550842B (en) * | 2001-06-26 | 2003-09-01 | Matsushita Electric Ind Co Ltd | Magnetic resistance element and its manufacturing method |
US6977796B2 (en) * | 2002-02-08 | 2005-12-20 | Headway Technologies, Inc. | Wiring pattern and method of manufacturing the same and thin film magnetic head and method of manufacturing the same |
TWI476103B (en) * | 2003-07-01 | 2015-03-11 | Sumitomo Bakelite Co | A release film and a method of manufacturing a flexible printed wiring board using the release film |
JPWO2005032226A1 (en) * | 2003-09-29 | 2006-12-14 | 株式会社タムラ製作所 | Multilayer circuit board |
JP4826196B2 (en) * | 2005-10-05 | 2011-11-30 | 住友ベークライト株式会社 | Release film and circuit board manufacturing method |
DE102012216101B4 (en) * | 2012-09-12 | 2016-03-24 | Festo Ag & Co. Kg | Method for producing a coil integrated in a substrate, method for producing a multilayer printed circuit board and electronic device |
JP6297281B2 (en) * | 2013-05-27 | 2018-03-20 | 日東電工株式会社 | Soft magnetic resin composition, soft magnetic adhesive film, soft magnetic film laminated circuit board, and position detection device |
JP6170790B2 (en) * | 2013-09-13 | 2017-07-26 | 新光電気工業株式会社 | Wiring board and manufacturing method thereof |
JP2017005115A (en) * | 2015-06-10 | 2017-01-05 | 日東電工株式会社 | Coil module and manufacturing method therefor |
JP7464352B2 (en) * | 2018-03-09 | 2024-04-09 | 日東電工株式会社 | Wiring board and manufacturing method thereof |
-
2019
- 2019-03-12 JP JP2019044770A patent/JP7352363B2/en active Active
- 2019-03-14 CN CN201980017405.7A patent/CN111837208B/en active Active
- 2019-03-15 TW TW108108872A patent/TWI800622B/en active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1074626A (en) * | 1996-06-27 | 1998-03-17 | Kiyoto Yamazawa | Thin magnetic element, its manufacture, and transformer |
JP2000334742A (en) * | 1999-05-27 | 2000-12-05 | Jsr Corp | Mold, its manufacture, casting mold for manufacturing mold, and manufacture of anisotropic conductive sheet |
TW201739016A (en) * | 2016-04-25 | 2017-11-01 | Tdk股份有限公司 | Electronic circuit package |
Also Published As
Publication number | Publication date |
---|---|
CN111837208A (en) | 2020-10-27 |
CN111837208B (en) | 2023-01-24 |
JP7352363B2 (en) | 2023-09-28 |
JP2019165221A (en) | 2019-09-26 |
TW201942991A (en) | 2019-11-01 |
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