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:
Jun. 03, 2003
Filed:
Feb. 28, 2001
Fujitsu Limited, Kawasaki, JP;
Abstract
A portable electronic device includes a casing, a metal made main frame contained in the casing, a printed circuit board contained in the casing in such a manner as to be directed substantially in parallel to the main frame, and a heat-generation component mounted on the printed circuit board. The portable electronic device further includes a cooling device disposed in contact with the heat-generation component for cooling the heat-generation component, a metal made fixture for fixing the cooling device to the main frame, and a spring, interposed between the main frame and the printed circuit board, for pushing the heat-generation component to the cooling device, thereby bringing the heat-generation component into area-contact with the cooling device.