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:
Oct. 21, 2014
Filed:
Jul. 17, 2012
Kazuhiro Shiraga, Osaka, JP;
Shinji Goto, Osaka, JP;
Naoyuki Ito, Osaka, JP;
Panasonic Corporation, Kadoma-shi, JP;
Abstract
A notebook computeris provided with: a casingin which electronic components including a CPU are accommodated; and a heat-dissipating unitthat includes a heat-dissipating componenthaving a plurality of finsto which heat is transferred from the CPU, and a fanfor supplying air to the heat-dissipating component, and, in the heat dissipating unit, heat exchange between heat transferred from the CPU to the heat-dissipating component, and air supplied from the fan, is performed to release heated air to the exterior of the casing. A communicating pathis formed, between an air outletof the fan, and an inflow surfaceof the heat-dissipating component, for communicating therebetween, and a dust removal pathis formed in the communicating pathso as to communicate with the exterior of the casing