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. 23, 2009
Filed:
Sep. 11, 2007
Jun Taniguchi, Kawasaki, JP;
Hiroki Uchida, Kawasaki, JP;
Hideshi Tokuhira, Himeji, JP;
Minoru Ishinabe, Kawasaki, JP;
Masanobu Ishiduka, Kawasaki, JP;
Hiroaki Date, Kawasaki, JP;
Masatomo Asano, Yokohama, JP;
Nobuhiro Nanri, Kobe, JP;
Jun Taniguchi, Kawasaki, JP;
Hiroki Uchida, Kawasaki, JP;
Hideshi Tokuhira, Himeji, JP;
Minoru Ishinabe, Kawasaki, JP;
Masanobu Ishiduka, Kawasaki, JP;
Hiroaki Date, Kawasaki, JP;
Masatomo Asano, Yokohama, JP;
Nobuhiro Nanri, Kobe, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
Electronic components differing in height (a CPUa capacitorand coil elements) are mounted on a printed circuit boardA heat-absorbing memberis provided above the printed circuit boardin such a way that the membercontacts not only the top surface of the CPUthat is the shortest but the sides of the capacitorand the coil elementsTo circulate a cooling medium, a flow pathis formed in the heat-absorbing memberHeat generated at the CPUis transmitted from its top surface to the cooling medium in the flow pathvia the heat-absorbing memberheat generated at the capacitorand the coil elementsis transmitted from their sides to the cooling medium in the flow pathvia the heat-absorbing member