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:
Oct. 31, 2006
Filed:
May. 27, 2003
Toru Mizuno, Chuo-ku, JP;
Kouji Tanaka, Chuo-ku, JP;
Satoshi Yamaguchi, Chuo-ku, JP;
TDK Corporation, Tokyo, JP;
Abstract
The present invention provides a magnetic head construction, a connection method and a connecting device by which excellent electrical connection can be carried out between a core electrode and a substrate land face on a flexure in a magnetic head employing the piggy back system. In order to attain the object of interest, in the present invention, a fine adjustment actuator is arranged between a core and a flexure; a projection portion which is projected from the fine adjustment actuator when viewed from the flexure is provided in the core; a hole is provided in the position, on the flexure, corresponding to the projection portion; only the core is fixed by a support portion provided through the hole portion and a clamp pin without applying any load to the fine adjustment actuator; and while maintaining this fixing state, an electrode and a substrate land are bonded to each other with a wire.