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. 09, 2004
Filed:
May. 01, 2002
Applicant:
Inventor:
Hironori Iwamiya, Nukata-gun, JP;
Assignee:
Denso Corporation, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 ;
U.S. Cl.
CPC ...
H05K 7/20 ;
Abstract
An electronic unit includes a housing and a plurality of heat-generating electronic devices. The devices are stored in the housing. The heat generated by the devices is transferred to the housing and further transferred to ambient air from the housing to cool the electronic unit. A sheet of paper, which is made of art paper having a thermal emissivity higher than the housing, is adhered to an outer surface of the housing to improve the heat radiation from the housing to the ambient air.
Iwamiya, Hironori. (2004). Electronic unit having desired heat radiation properties (U.S. Patent No. 6704197). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6704197
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile