JPWO2022050337A5 - - Google Patents

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Publication number
JPWO2022050337A5
JPWO2022050337A5 JP2022546960A JP2022546960A JPWO2022050337A5 JP WO2022050337 A5 JPWO2022050337 A5 JP WO2022050337A5 JP 2022546960 A JP2022546960 A JP 2022546960A JP 2022546960 A JP2022546960 A JP 2022546960A JP WO2022050337 A5 JPWO2022050337 A5 JP WO2022050337A5
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JP
Japan
Prior art keywords
diffusion member
vapor chamber
chamber
heat diffusion
heat
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
Application number
JP2022546960A
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English (en)
Japanese (ja)
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JPWO2022050337A1 (https=
JP7731361B2 (ja
Filing date
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Priority claimed from PCT/JP2021/032236 external-priority patent/WO2022050337A1/ja
Publication of JPWO2022050337A1 publication Critical patent/JPWO2022050337A1/ja
Publication of JPWO2022050337A5 publication Critical patent/JPWO2022050337A5/ja
Application granted granted Critical
Publication of JP7731361B2 publication Critical patent/JP7731361B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2022546960A 2020-09-02 2021-09-02 ベイパーチャンバー、及び、これを搭載する半導体パッケージ Active JP7731361B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020147802 2020-09-02
JP2020147802 2020-09-02
PCT/JP2021/032236 WO2022050337A1 (ja) 2020-09-02 2021-09-02 ベイパーチャンバー、及び、これを搭載する半導体パッケージ

Publications (3)

Publication Number Publication Date
JPWO2022050337A1 JPWO2022050337A1 (https=) 2022-03-10
JPWO2022050337A5 true JPWO2022050337A5 (https=) 2023-05-24
JP7731361B2 JP7731361B2 (ja) 2025-08-29

Family

ID=80491082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022546960A Active JP7731361B2 (ja) 2020-09-02 2021-09-02 ベイパーチャンバー、及び、これを搭載する半導体パッケージ

Country Status (4)

Country Link
US (1) US20230207425A1 (https=)
JP (1) JP7731361B2 (https=)
CN (1) CN116018678A (https=)
WO (1) WO2022050337A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025192282A1 (ja) * 2024-03-15 2025-09-18 日本発條株式会社 積層体

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003124665A (ja) * 2001-10-11 2003-04-25 Fujikura Ltd 電子装置用放熱構造
US20060196640A1 (en) * 2004-12-01 2006-09-07 Convergence Technologies Limited Vapor chamber with boiling-enhanced multi-wick structure
JP5554444B1 (ja) * 2013-09-02 2014-07-23 株式会社フジクラ 半導体パッケージの複合冷却構造
US20180023904A1 (en) * 2014-12-18 2018-01-25 Kaneka Corporation Graphite laminates, processes for producing graphite laminates, structural object for heat transport, and rod-shaped heat-transporting object
JP6645362B2 (ja) * 2016-05-31 2020-02-14 日産自動車株式会社 半導体装置
JP7164545B2 (ja) * 2017-11-21 2022-11-01 ローム株式会社 半導体装置、パワーモジュールおよび電源装置
JP2019140332A (ja) * 2018-02-14 2019-08-22 トヨタ自動車株式会社 半導体装置
JP2021100006A (ja) * 2018-03-28 2021-07-01 株式会社カネカ 半導体パッケージ

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