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:
Aug. 30, 1994
Filed:
Apr. 08, 1993
Robert E Chapin, Burnsville, MN (US);
Seagate Technology, Inc., Scotts Valley, CA (US);
Abstract
A self-loading slider supports a transducer proximate a rotating disc. The slider includes a slider body having a leading edge, a trailing edge and first and second side edges. First and second side rails are positioned along the first and second side edges, respectively. The first and second side rails form coplanar air bearing surfaces. A cross rail extends between the first and second side rails to form a negative pressure cavity between the cross rail, the trailing edge and the first and second side rails. First and second trailing edge reliefs are formed within the first and second side rails, respectively. Each relief extends into a portion of the side rail from the negative pressure cavity, at the trailing edge to form first and second rail end portions adjacent the first and second side edges. The first and second rail end portions extend the air bearing surfaces to the trailing edge of the slider.