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. 25, 2012
Filed:
Mar. 05, 2010
Takayasu Kanaya, Tokyo, JP;
Yosuke Antoku, Tokyo, JP;
Kazuki Sato, Tokyo, JP;
Takayuki Nishizawa, Tokyo, JP;
Masaru Iida, Tokyo, JP;
Takayasu Kanaya, Tokyo, JP;
Yosuke Antoku, Tokyo, JP;
Kazuki Sato, Tokyo, JP;
Takayuki Nishizawa, Tokyo, JP;
Masaru Iida, Tokyo, JP;
TDK Corporation, Tokyo, JP;
Abstract
A magnetic head disposed in a slider arranged with an interval with respect to a magnetic disk includes a sensor that is positioned in a stepped-back position from an air bearing surface facing the magnetic disk, an insulating film that is positioned on the air bearing surface and that covers the sensor; a pair of lead films, the lead films being electrically connected to the sensor such that at least portions of the lead films are exposed on the air bearing surface, and being configured to transfer a temperature change of the air bearing surface to the sensor.