The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 30, 2023

Filed:

Feb. 12, 2019
Applicant:

Nec Platforms, Ltd., Kawasaki, JP;

Inventor:

Yuichi Sugihara, Tokyo, JP;

Assignee:

NEC Platforms, Ltd., Kanagawa, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28D 15/02 (2006.01); H01L 23/473 (2006.01); B23K 20/02 (2006.01); H01L 21/48 (2006.01);
U.S. Cl.
CPC ...
F28D 15/0233 (2013.01); B23K 20/02 (2013.01); H01L 23/473 (2013.01); H01L 21/4882 (2013.01);
Abstract

In order to reduce the adverse effect from a thermal medium splashing as a result of a vapor chamber bursting, this protective structure is provided with a perforation member comprising an end section that: comprises an upper surface and a lower surface; either comes into contact with a first surface, which is either the upper surface or the lower surface, or is located near the first surface, before a flat vapor chamber in contact with an electronic component is overheated by heat from the electronic component; and breaks an outer member of the vapor chamber and penetrates into the interior when the vapor chamber is overheated by the heat.


Find Patent Forward Citations

Sugihara, Yuichi. (2023). Protective structure (U.S. Patent No. 11662153). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11662153

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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