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:
Mar. 21, 2006
Filed:
Jan. 24, 2003
Nobuyoshi Yamaoka, Kawasaki, JP;
Akira Ueda, Kawasaki, JP;
Toshiyuki Nakada, Kawasaki, JP;
Masao Kondo, Kawasaki, JP;
Keishi Shimizu, Kawasaki, JP;
Nobuyoshi Yamaoka, Kawasaki, JP;
Akira Ueda, Kawasaki, JP;
Toshiyuki Nakada, Kawasaki, JP;
Masao Kondo, Kawasaki, JP;
Keishi Shimizu, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A head slider is related to an actuator block. A flexible printed circuit board is received on the surface of the actuator block. A head IC is mounted on the surface of the flexible printed circuit board. A heat conductive member is mounted on the head IC. The heat resistance of the heat conductive member is set smaller than that of the flexible printed circuit board. A larger amount of heat can be transmitted from the head IC to the actuator block. The actuator block is made of a metal material such as aluminum. The heat resistance of the actuator block is apparently smaller than that of the flexible printed circuit board. A larger amount of heat can be radiated from the actuator block as compared with the flexible printed circuit board. The head IC is thus reliably prevented from a rise in the temperature.