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:
Dec. 28, 1999
Filed:
Dec. 30, 1997
Applicant:
Inventors:
Naomi Kaeriyama, Shizuoka-ken, JP;
Akinobu Sano, Shizuoka-ken, JP;
Assignee:
Minebea Co., Ltd., Kitasaku, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360103 ;
Abstract
A magnetic head slider including two housing portions made of non-magnetic material, each portion having a rail on a surface thereof to face a magnetic recording medium and generate a floating force. One of the housing portions houses a core part, and the other housing portion houses a coil part. A magnetic core is disposed in the housing, i.e., A gap of the core part for reading/writing is positioned nearly flush with an upper surface of each rail.