公开(公告)号：US20190391693A1

公开(公告)日：2019-12-26

申请号：US16554422

申请日：2019-08-28

申请人： Samsung Display Co., Ltd.

发明人： Sangwook Lee ,  Chang Ok Kim ,  SungHoon Yang ,  Junmo Im

IPC分类号： G06F3/041 ,  H01L27/32 ,  H01L51/52 ,  G06F3/044

摘要： A display device includes a display part that displays an image, a touch part on the display part, the touch part including a first conductive layer on the display part, a lower inorganic layer on the first conductive layer, an upper inorganic layer covering the lower inorganic layer and a second conductive layer on the upper inorganic layer. The upper inorganic layer includes substantially a same material as the lower inorganic layer. The upper inorganic layer has a hydrogen atomic percent less than a hydrogen atomic percent of the lower inorganic layer.

公开(公告)号：US10739895B2

公开(公告)日：2020-08-11

申请号：US16554422

申请日：2019-08-28

申请人： Samsung Display Co., Ltd.

发明人： Sangwook Lee ,  Chang Ok Kim ,  SungHoon Yang ,  Junmo Im

IPC分类号： G06F3/041 ,  H01L27/32 ,  H01L51/52 ,  G06F3/044

摘要： A display device includes a display part that displays an image, a touch part on the display part, the touch part including a first conductive layer on the display part, a lower inorganic layer on the first conductive layer, an upper inorganic layer covering the lower inorganic layer and a second conductive layer on the upper inorganic layer. The upper inorganic layer includes substantially a same material as the lower inorganic layer. The upper inorganic layer has a hydrogen atomic percent less than a hydrogen atomic percent of the lower inorganic layer.

公开(公告)号：US10088703B2

公开(公告)日：2018-10-02

申请号：US14877134

申请日：2015-10-07

申请人： Samsung Display Co., Ltd.

发明人： Changok Kim ,  Taeyoung Ahn ,  Jihoon Oh ,  Sangwook Lee ,  Kiseong Seo ,  Junmo Im

IPC分类号： G02F1/1335

摘要： A method of manufacturing a display device comprises the steps of: forming a protective film on a first surface of a first base substrate; forming a polarizer including a plurality of wire grid patterns provided on a second surface of the first base substrate facing the first surface; removing the protective film from the first surface; and forming a pixel array layer on the first surface.

公开(公告)号：US10444884B2

公开(公告)日：2019-10-15

申请号：US15889340

申请日：2018-02-06

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Sangwook Lee ,  Chang Ok Kim ,  SungHoon Yang ,  Junmo Im

IPC分类号： G06F3/041 ,  H01L27/32 ,  H01L51/52 ,  G06F3/044

摘要： A display device includes a display part that displays an image, a touch part on the display part, the touch part including a first conductive layer on the display part, a lower inorganic layer on the first conductive layer, an upper inorganic layer covering the lower inorganic layer and a second conductive layer on the upper inorganic layer. The upper inorganic layer includes substantially a same material as the lower inorganic layer. The upper inorganic layer has a hydrogen atomic percent less than a hydrogen atomic percent of the lower inorganic layer.

公开(公告)号：US09927896B2

公开(公告)日：2018-03-27

申请号：US14855830

申请日：2015-09-16

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Sangwook Lee ,  Chang Ok Kim ,  SungHoon Yang ,  Junmo Im

IPC分类号： G06F3/041 ,  H01L27/32 ,  H01L51/52 ,  G06F3/044

CPC分类号： G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  H01L27/323 ,  H01L51/5253

摘要： A display device includes a display part that displays an image, a touch part on the display part, the touch part including a first conductive layer on the display part, a lower inorganic layer on the first conductive layer, an upper inorganic layer covering the lower inorganic layer and a second conductive layer on the upper inorganic layer. The upper inorganic layer includes substantially a same material as the lower inorganic layer. The upper inorganic layer has a hydrogen atomic percent less than a hydrogen atomic percent of the lower inorganic layer.