JP7342923B2 - スリット銅材、電子・電気機器用部品、バスバー、放熱基板 - Google Patents

スリット銅材、電子・電気機器用部品、バスバー、放熱基板 Download PDF

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Publication number
JP7342923B2
JP7342923B2 JP2021170961A JP2021170961A JP7342923B2 JP 7342923 B2 JP7342923 B2 JP 7342923B2 JP 2021170961 A JP2021170961 A JP 2021170961A JP 2021170961 A JP2021170961 A JP 2021170961A JP 7342923 B2 JP7342923 B2 JP 7342923B2
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Prior art keywords
copper material
less
slit
slit copper
plate thickness
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JP2021170961A
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Japanese (ja)
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JP2022069413A (ja
JP2022069413A5 (enrdf_load_stackoverflow
Inventor
裕隆 松永
航世 福岡
一誠 牧
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Mitsubishi Materials Corp
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Mitsubishi Materials Corp
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Priority to PCT/JP2021/038772 priority Critical patent/WO2022085723A1/ja
Priority to US18/044,005 priority patent/US12281376B2/en
Priority to KR1020237005294A priority patent/KR20230093239A/ko
Priority to TW110139221A priority patent/TW202231884A/zh
Publication of JP2022069413A publication Critical patent/JP2022069413A/ja
Publication of JP2022069413A5 publication Critical patent/JP2022069413A5/ja
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JP2021170961A 2020-10-23 2021-10-19 スリット銅材、電子・電気機器用部品、バスバー、放熱基板 Active JP7342923B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PCT/JP2021/038772 WO2022085723A1 (ja) 2020-10-23 2021-10-20 スリット銅材、電子・電気機器用部品、バスバー、放熱基板
US18/044,005 US12281376B2 (en) 2020-10-23 2021-10-20 Slit copper material, part for electric/electronic device, bus bar, heat dissipation substrate
KR1020237005294A KR20230093239A (ko) 2020-10-23 2021-10-20 슬릿 동재, 전자·전기 기기용 부품, 버스 바, 방열 기판
TW110139221A TW202231884A (zh) 2020-10-23 2021-10-22 切條銅材、電子／電氣機器用零件、匯流條、散熱基板

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020178070 2020-10-23
JP2020178070 2020-10-23

Publications (3)

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JP2022069413A JP2022069413A (ja) 2022-05-11
JP2022069413A5 JP2022069413A5 (enrdf_load_stackoverflow) 2022-11-08
JP7342923B2 true JP7342923B2 (ja) 2023-09-12

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JP2021170961A Active JP7342923B2 (ja) 2020-10-23 2021-10-19 スリット銅材、電子・電気機器用部品、バスバー、放熱基板

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023097756A (ja) * 2021-12-28 2023-07-10 三菱マテリアル株式会社 銅合金、銅合金塑性加工材、電子・電気機器用部品、端子、バスバー、リードフレーム、放熱基板

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013067848A (ja) 2011-09-26 2013-04-18 Jx Nippon Mining & Metals Corp Ｃｕ−Ｃｏ−Ｓｉ系銅合金条及びその製造方法
WO2017170699A1 (ja) 2016-03-30 2017-10-05 三菱マテリアル株式会社 電子・電気機器用銅合金、電子・電気機器用銅合金板条材、電子・電気機器用部品、端子、バスバー、及び、リレー用可動片
WO2018062255A1 (ja) 2016-09-29 2018-04-05 株式会社神戸製鋼所 放熱部品用銅合金板、放熱部品、及び放熱部品の製造方法
WO2018181593A1 (ja) 2017-03-31 2018-10-04 古河電気工業株式会社 銅板付き絶縁基板用銅板材及びその製造方法
WO2020122112A1 (ja) 2018-12-13 2020-06-18 三菱マテリアル株式会社 純銅板

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013067848A (ja) 2011-09-26 2013-04-18 Jx Nippon Mining & Metals Corp Ｃｕ−Ｃｏ−Ｓｉ系銅合金条及びその製造方法
WO2017170699A1 (ja) 2016-03-30 2017-10-05 三菱マテリアル株式会社 電子・電気機器用銅合金、電子・電気機器用銅合金板条材、電子・電気機器用部品、端子、バスバー、及び、リレー用可動片
WO2018062255A1 (ja) 2016-09-29 2018-04-05 株式会社神戸製鋼所 放熱部品用銅合金板、放熱部品、及び放熱部品の製造方法
WO2018181593A1 (ja) 2017-03-31 2018-10-04 古河電気工業株式会社 銅板付き絶縁基板用銅板材及びその製造方法
WO2020122112A1 (ja) 2018-12-13 2020-06-18 三菱マテリアル株式会社 純銅板

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