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. 29, 2018
Filed:
Jul. 12, 2017
Seagate Technology Llc, Cupertino, CA (US);
Paul M. Jones, Palo Alto, CA (US);
Timothy J. Klemmer, Union City, CA (US);
Ruoxi Yang, St. Louis Park, MN (US);
Martin Giles Blaber, Plymouth, MN (US);
Xiaoding Ma, Fremont, CA (US);
ZhaoHui Fan, Fremont, CA (US);
Michael J. Stirniman, Fremont, CA (US);
Yang Yang, Fremont, CA (US);
XiaoPing Yan, Pleasanton, CA (US);
Fujian Huang, San Jose, CA (US);
Emil John Catoc Esmenda, Pleasanton, CA (US);
Emir R. Kazazic, Los Altos, CA (US);
Florin Zavaliche, San Ramon, CA (US);
Hongbo Wang, Fremont, CA (US);
Huan H. Tang, Los Altos, CA (US);
Kyoumarss Damavandi, Dublin, CA (US);
Seagate Technology LLC, Cupertino, CA (US);
Abstract
An apparatus including a heat sink layer and a magnetic recording layer over the heat sink layer. In addition, a thermochromic layer is over the heat sink layer, wherein the thermochromic layer includes a first optical absorbance at a first temperature and a second optical absorbance at a second temperature.