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:
Mar. 26, 2024
Filed:
Mar. 23, 2021
Sony Interactive Entertainment Inc., Tokyo, JP;
Nobuyuki Sugawara, Chiba, JP;
Katsushi Ito, Chiba, JP;
Sony Interactive Entertainment Inc., Tokyo, JP;
Abstract
A leakage of electromagnetic waves is suppressed effectively on the periphery of a heat radiating device. A heat radiating device () includes a plurality of fins () that are arranged on the inside of an opening (), a heat pipe () that includes a connecting portion () being located between the plurality of fins () and a circuit board () and extending in a left-right direction along the circuit board (), and a base plate () that supports the plurality of fins (). The base plate () includes a plate left portion (). The plate left portion () covers a lower surface of the heat pipe (), the lower surface facing a side of a board shield (), and closes a gap (G) between a left end of the plurality of fins () and a left edge of the opening () of the board shield ().