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. 09, 1998
Filed:
Feb. 08, 1996
Applicant:
Inventors:
Akihiko Fujisaki, Kawasaki, JP;
Junichi Ishimine, Kawasaki, JP;
Masumi Suzuki, Kawasaki, JP;
Masahiro Miyo, Kawasaki, JP;
Shunichi Kikuchi, Kawasaki, JP;
Minoru Hirano, Kawasaki, JP;
Hitoshi Nori, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
257712 ; 257721 ; 257722 ; 361697 ; 361709 ; 361719 ; 165 803 ;
Abstract
A semiconductor element cooling apparatus adapted to cool at least one semiconductor element mounted on a circuit substrate. The semiconductor element cooling apparatus includes a first mechanism for generating a coolant flow by flowing a coolant over a top surface of the semiconductor element, and a second mechanism for obliquely obstructing the coolant flowing over the semiconductor element from an upstream side towards a downstream side of the coolant flow.