公开(公告)号：US09880431B2

公开(公告)日：2018-01-30

申请号：US15380459

申请日：2016-12-15

Applicant: Japan Display Inc.

Inventor： Daisuke Sonoda ,  Tatsuya Ide ,  Rintaro Makino

IPC: G02F1/1343 ,  G02F1/133 ,  G02F1/1333 ,  G02F1/1362 ,  H01L27/12

CPC classification number: G02F1/13439 ,  G02F1/13306 ,  G02F1/13338 ,  G02F1/136286 ,  G02F2001/13629 ,  G02F2001/136295 ,  G02F2201/123 ,  H01L27/1225 ,  H01L27/124

Abstract: According to one embodiment, a display device includes a stacked conductive layer. The stacked conductive layer includes a first conductive layer formed of material containing aluminum, and a second conductive layer provided on the first conductive layer, formed of material different from material of which the first conductive layer is formed, and having a higher visible-light absorptivity than that of the first conductive layer. The first conductive layer includes a side wall formed of an oxide film.