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. 15, 1987
Filed:
May. 08, 1985
Robert E Jones, Jr, San Jose, CA (US);
Rodney E Lee, Aromas, CA (US);
Tsu-Hsing Yeh, San Jose, CA (US);
International Business Machines, Armonk, NY (US);
Abstract
A thin film magnetic transducer having a magnetic circuit having nickel-iron layers which encloses a portion of first and second windings. The portions of each winding traversing the nickel-iron layers have conductor segments equal in number and separated from each other in parallel planes. The conductor segments of each winding have a center-to-center spacing different from the remaining winding selected to avoid contact with the transition regions of the nickel-iron layers and which results in a common inductance for each winding. The windings are joined at one end to form a center tapped winding.