WO1998054761A1 - Substrat jonction de circuit en cuivre et procede de production de ce substrat - Google Patents
Substrat jonction de circuit en cuivre et procede de production de ce substrat Download PDFInfo
- Publication number
- WO1998054761A1 WO1998054761A1 PCT/JP1998/002304 JP9802304W WO9854761A1 WO 1998054761 A1 WO1998054761 A1 WO 1998054761A1 JP 9802304 W JP9802304 W JP 9802304W WO 9854761 A1 WO9854761 A1 WO 9854761A1
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- WO
- WIPO (PCT)
- Prior art keywords
- layer
- copper circuit
- conductor layer
- intervening
- substrate
- Prior art date
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- H05K1/00—Printed circuits
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- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Inorganic Chemistry (AREA)
- Thermal Sciences (AREA)
- Ceramic Products (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Die Bonding (AREA)
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98921813A EP0935286A4 (en) | 1997-05-26 | 1998-05-26 | COPPER CIRCUIT JUNCTION SUBSTRATE AND PROCESS FOR PRODUCING THE SAME |
US09/230,178 US6261703B1 (en) | 1997-05-26 | 1998-05-26 | Copper circuit junction substrate and method of producing the same |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9/134912 | 1997-05-26 | ||
JP13491297 | 1997-05-26 | ||
JP9/262573 | 1997-09-29 | ||
JP26257397 | 1997-09-29 | ||
JP6637098 | 1998-03-17 | ||
JP10/66370 | 1998-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998054761A1 true WO1998054761A1 (fr) | 1998-12-03 |
Family
ID=27299105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1998/002304 WO1998054761A1 (fr) | 1997-05-26 | 1998-05-26 | Substrat jonction de circuit en cuivre et procede de production de ce substrat |
Country Status (4)
Country | Link |
---|---|
US (1) | US6261703B1 (ja) |
EP (1) | EP0935286A4 (ja) |
KR (1) | KR100371974B1 (ja) |
WO (1) | WO1998054761A1 (ja) |
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- 1998-05-26 KR KR10-1999-7000807A patent/KR100371974B1/ko not_active IP Right Cessation
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001156413A (ja) * | 1999-11-26 | 2001-06-08 | Sumitomo Electric Ind Ltd | 銅回路接合基板及びその製造方法 |
JP2003112980A (ja) * | 2001-09-28 | 2003-04-18 | Dowa Mining Co Ltd | 金属−セラミックス接合体 |
JP2007227867A (ja) * | 2006-01-27 | 2007-09-06 | Kyocera Corp | 放熱基板およびこれを用いた半導体装置 |
JP4688706B2 (ja) * | 2006-01-27 | 2011-05-25 | 京セラ株式会社 | 放熱基板およびこれを用いた半導体装置 |
JP2010135725A (ja) * | 2008-10-30 | 2010-06-17 | Kyocera Corp | 半導体装置用基板および半導体装置 |
JP2016174165A (ja) * | 2011-12-20 | 2016-09-29 | 株式会社東芝 | 半導体装置 |
JP2013177290A (ja) * | 2012-02-01 | 2013-09-09 | Mitsubishi Materials Corp | 銅部材接合用ペーストおよび接合体の製造方法 |
JP2013179263A (ja) * | 2012-02-01 | 2013-09-09 | Mitsubishi Materials Corp | パワーモジュール用基板、ヒートシンク付パワーモジュール用基板、パワーモジュール及びパワーモジュール用基板の製造方法 |
US10375825B2 (en) | 2012-02-01 | 2019-08-06 | Mitsubishi Materials Corporation | Power module substrate, power module substrate with heat sink, power module, method of manufacturing power module substrate, and copper member-bonding paste |
US9504144B2 (en) | 2012-02-01 | 2016-11-22 | Mitsubishi Materials Corporation | Power module substrate, power module substrate with heat sink, power module, method of manufacturing power module substrate, and copper member-bonding paste |
US9944565B2 (en) | 2012-11-20 | 2018-04-17 | Dowa Metaltech Co., Ltd. | Metal/ceramic bonding substrate and method for producing same |
WO2014080536A1 (ja) * | 2012-11-20 | 2014-05-30 | Dowaメタルテック株式会社 | 金属-セラミックス接合基板およびその製造方法 |
WO2015034078A1 (ja) * | 2013-09-09 | 2015-03-12 | Dowaメタルテック株式会社 | 電子部品搭載基板およびその製造方法 |
US9831157B2 (en) | 2013-09-09 | 2017-11-28 | Dowa Metaltech Co., Ltd. | Method of attaching an electronic part to a copper plate having a surface roughness |
JP2015053414A (ja) * | 2013-09-09 | 2015-03-19 | Dowaメタルテック株式会社 | 電子部品搭載基板およびその製造方法 |
US10872841B2 (en) | 2015-07-09 | 2020-12-22 | Kabushiki Kaisha Toshiba | Ceramic metal circuit board and semiconductor device using the same |
JP2017103294A (ja) * | 2015-11-30 | 2017-06-08 | ナショナル チュン−シャン インスティテュート オブ サイエンス アンド テクノロジー | 窒化アルミニウムと銅コーティング層とのインターフェースにおける応力を改善できるコーティング構造 |
JP2018098440A (ja) * | 2016-12-16 | 2018-06-21 | 日本特殊陶業株式会社 | 配線基板及び配線基板の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100371974B1 (ko) | 2003-02-17 |
EP0935286A1 (en) | 1999-08-11 |
KR20000029706A (ko) | 2000-05-25 |
US6261703B1 (en) | 2001-07-17 |
EP0935286A4 (en) | 2008-04-09 |
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