公开(公告)号：US20170025139A1

公开(公告)日：2017-01-26

申请号：US15199668

申请日：2016-06-30

Applicant: Seagate Technology LLC

Inventor： Paul M. Jones ,  Timothy J. Klemmer ,  Ruoxi Yang ,  Martin Giles Blaber ,  Xiaoding Ma ,  ZhaoHui Z. Fan ,  Michael J. Stirniman ,  Yang Yang ,  XiaoPing Yan ,  Fujian Huang ,  Emil John C. Esmenda ,  Emir R. Kazazic ,  Florin Zavaliche ,  Hongbo Wang ,  Huan H. Tang ,  Kyoumarss Damavandi

IPC: G11B5/72

CPC classification number: G11B5/72 ,  G11B5/012 ,  G11B2005/0021

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.

Abstract translation: 本文提供了一种装置，其包括在基板上的基板和磁记录层。 另外，热致变色层在衬底之上，其中热致变色层包括在第一温度下的第一光吸收和在第二温度下的第二光吸收。

公开(公告)号：US09734856B2

公开(公告)日：2017-08-15

申请号：US15199668

申请日：2016-06-30

Applicant: Seagate Technology LLC

Inventor： Paul M. Jones ,  Timothy J. Klemmer ,  Ruoxi Yang ,  Martin Giles Blaber ,  Xiaoding Ma ,  ZhaoHui Z. Fan ,  Michael J. Stirniman ,  Yang Yang ,  XiaoPing Yan ,  Fujian Huang ,  Emil John C. Esmenda ,  Emir R. Kazazic ,  Florin Zavaliche ,  Hongbo Wang ,  Huan H. Tang ,  Kyoumarss Damavandi

IPC: G11B5/82 ,  G11B11/00 ,  G11B5/66 ,  G11B5/72 ,  G11B5/00 ,  G11B5/012

CPC classification number: G11B5/72 ,  G11B5/012 ,  G11B2005/0021

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.