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:
Sep. 26, 2000
Filed:
Jun. 26, 1998
Vernon M Riedlin, Jr, San Jose, CA (US);
Read-Rite Corporation, Milpitas, CA (US);
Abstract
A planar air bearing slider assembly has an air bearing surface (ABS), a top surface opposite the ABS, and a trailing end. A thin film magnetic transducer is formed on the slider. The transducer has first and second spaced magnetic pole layers that define a magnetic yoke region. A coil structure having first and second ends is disposed between the pole layers for conducting data signals. First and second copper traces are routed from the first and second ends to the trailing end of the planar slider. First and second gold foil bonding pads located on the trailing end of the slider are attached to the copper traces with silver epoxy to provide an external connection to the coil.