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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.:

US 9734856 B1

PDFFull Text
Date of Patent:
Aug. 15, 2017

Filed:

Jun. 30, 2016

Apparatuses and methods for absorbing optical energy

Applicant:

Seagate Technology Llc, Cupertino, CA (US);

Inventors:

Paul M. Jones, Fremont, CA (US);

Timothy J. Klemmer, Fremont, CA (US);

Ruoxi Yang, Fremont, CA (US);

Martin Giles Blaber, Fremont, CA (US);

Xiaoding Ma, Fremont, CA (US);

ZhaoHui Z. Fan, Fremont, CA (US);

Michael J. Stirniman, Fremont, CA (US);

Yang Yang, Fremont, CA (US);

XiaoPing Yan, Fremont, CA (US);

Fujian Huang, Fremont, CA (US);

Emil John C. Esmenda, Fremont, CA (US);

Emir R. Kazazic, Fremont, CA (US);

Florin Zavaliche, Fremont, CA (US);

Hongbo Wang, Fremont, CA (US);

Huan H. Tang, Fremont, CA (US);

Kyoumarss Damavandi, Fremont, CA (US);

Assignee:

Seagate Technology LLC, Cupertino, CA (US);

Attorney:
Primary Examiner:

Nabil Hindi

Int. Cl.
CPC ...
G11B 5/82 (2006.01); G11B 11/00 (2006.01); G11B 5/66 (2006.01); G11B 5/72 (2006.01); G11B 5/00 (2006.01); G11B 5/012 (2006.01);
U.S. Cl.
CPC ...
G11B 5/72 (2013.01); G11B 5/012 (2013.01); G11B 2005/0021 (2013.01);
Abstract

Provided herein is an apparatus including a substrate and a magnetic recording layer over the substrate. In addition, a thermochromic layer is over the substrate, wherein the thermochromic layer includes a first optical absorbance at a first temperature and a second optical absorbance at a second temperature.

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Jones, Paul. (2017). Apparatuses and methods for absorbing optical energy (U.S. Patent No. 9734856). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9734856

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