Semiconductor module and semiconductor device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 7, 2006
Grant Date -
Sep 23, 2004
app pub date -
Dec 24, 2003
filing date -
Dec 25, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In a semiconductor device, a semiconductor module contains a semiconductor element and having a radiating portion, and a heat absorbing member has a heat absorbing portion with heat conductivity. A grease member is interposed between the radiating portion of the semiconductor module and the heat absorbing portion of the heat absorbing member. The radiating portion and absorbing portion are opposite and close to each other through the grease member in a predetermined direction. A grease extrusion path has one end and other end portions and formed in at least one of the radiating portion and the heat absorbing portion. The one end portion of the grease extrusion path is configured to contact the grease member, said other end portion thereof communicates with an exterior of the at least one of the radiating portion and the heat absorbing portion.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully