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. 27, 1994
Filed:
Jul. 21, 1993
Applicant:
Inventors:
Assignee:
Sanyo Electric Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360103 ;
Abstract
A floating head slider comprising two side rails formed on a surface thereof to be opposed to a recording medium and arranged approximately in parallel to the direction of movement of the slider relative to the recording medium, and a cross rail formed on the surface and disposed between the two side rails. The cross rail is divided into a first portion and a second portion by an opening groove, which is defined by opposite side walls so inclined that an air outlet of the opening groove is smaller than an air inlet thereof.