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.
Patent No.:
Date of Patent:
Aug. 23, 2022
Filed:
Aug. 08, 2017
Nec Platforms, Ltd., Kawasaki, JP;
Takahiro Yagi, Kanagawa, JP;
Kiyotaka Yokoyama, Kanagawa, JP;
Akira Katsumata, Kanagawa, JP;
Wataru Imura, Kanagawa, JP;
NEC Platforms, Ltd., Kanagawa, JP;
Abstract
A heat radiation structure () includes a casing () configured to accommodate a heating element (), and a heat-sink type component () configured to directly or indirectly absorb heat from the heating element (), contactlessly face the casing (), and conduct the heat to the casing () via air existing in an internal space of the casing (), wherein at least either the heat-sink type component () or the casing () is configured in such a way that, when heat is generated from the heating element (), a distance between the heat-sink type component () and the casing () becomes nearer in a region of the internal space () in which temperature does not rise relatively easily than in a region of the internal space () in which temperature rises relatively easily.