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:
May. 15, 2012
Filed:
Mar. 17, 2010
Shigeo Nakamura, Kanagawa, JP;
Kimihiko Sudo, Kanagawa, JP;
Irizo Naniwa, Kanagawa, JP;
Shinobu Hagiya, Kanagawa, JP;
Shigenori Takada, Kanagawa, JP;
Shigeo Nakamura, Kanagawa, JP;
Kimihiko Sudo, Kanagawa, JP;
Irizo Naniwa, Kanagawa, JP;
Shinobu Hagiya, Kanagawa, JP;
Shigenori Takada, Kanagawa, JP;
Hitachi Global Storage Technologies, Netherlands B.V., Amsterdam, NL;
Abstract
A head gimbal assembly including a gimbal provided with a tongue comprising a stage; a sub-mount comprising a laser diode, wherein the laser diode is disposed internally in the sub-mount, and wherein the sub-mount is mounted on said stage; a head slider for thermally assisted recording, wherein the head slider is disposed on the sub-mount; a first piezoelectric element; a second piezoelectric element; and a plurality of lead wires.