公开(公告)号：US20160334678A1

公开(公告)日：2016-11-17

申请号：US14995590

申请日：2016-01-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Donghyun YOO ,  Hyungjun PARK ,  Seongyoung LEE ,  Seonkyoon MOK ,  Kyungho PARK ,  Kyunghoe LEE ,  Kyeuk LEE

IPC: G02F1/1343 ,  H01L29/786 ,  H01L27/12 ,  G02F1/1362 ,  G02F1/1335

CPC classification number: G02F1/134309 ,  G02F1/133514 ,  G02F1/136209 ,  G02F1/136227 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/136218 ,  G02F2001/13629 ,  G02F2202/103 ,  H01L27/124 ,  H01L29/78633

Abstract: A display device includes a substrate, a gate wiring on the substrate, the gate wiring including a gate line and a gate electrode, a data wiring which is disposed on the substrate and insulated from the gate wiring, the data wiring including a data line, a source electrode, and a drain electrode, a pixel electrode which is disposed on the substrate and insulated from the data wiring, the pixel electrode being connected to the drain electrode through a contact hole, and a backlight shielding electrode below the contact hole.

Abstract translation: 显示装置包括基板，基板上的栅极布线，栅极配线包括栅极线和栅电极，数据布线设置在基板上并与栅极布线绝缘，数据布线包括数据线， 源电极和漏电极，设置在基板上并与数据布线绝缘的像素电极，像素电极通过接触孔连接到漏电极，以及在接触孔下方具有背光屏蔽电极。

公开(公告)号：US20200150493A1

公开(公告)日：2020-05-14

申请号：US16738540

申请日：2020-01-09

Applicant: Samsung Display Co., Ltd.

Inventor： Doyeong PARK ,  Kee-Bum PARK ,  Seongyoung LEE

IPC: G02F1/13357 ,  G02F1/1335 ,  G02F1/1362

Abstract: A display apparatus includes a backlight unit to emit blue light, a first base substrate disposed on the backlight unit, a gate pattern disposed on the first base substrate, a first inorganic insulation layer disposed on the gate pattern, a data pattern disposed on the first inorganic insulation layer, a blue light blocking pattern disposed on the first inorganic insulation layer on which the data pattern is disposed, a second inorganic insulation layer disposed on the data pattern and the first inorganic insulation layer, a shielding electrode disposed on the blue light blocking pattern and overlapping the gate pattern and/or the data pattern, a pixel electrode disposed on the second inorganic insulation layer, and electrically connected to the drain electrode, a color conversion pattern overlapping the pixel electrode, and includes a quantum dot and/or phosphor, and a liquid crystal layer disposed between the pixel electrode and the color conversion pattern.

公开(公告)号：US20190146290A1

公开(公告)日：2019-05-16

申请号：US16129548

申请日：2018-09-12

Applicant: Samsung Display Co., Ltd.

Inventor： Doyeong PARK ,  Seongyoung LEE ,  Seulbee LEE

IPC: G02F1/1362 ,  G02F1/1368 ,  G02F1/1343 ,  G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/136209 ,  G02F1/133345 ,  G02F1/133528 ,  G02F1/133617 ,  G02F1/134309 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2001/133548 ,  G02F2001/133565 ,  G02F2001/133614 ,  G02F2001/13629 ,  G09G3/3674 ,  G09G2310/0286

Abstract: A display panel a first display substrate including a non-display area in which a driving circuit and a light shielding layer are disposed, and a display area in which a pixel electrode connected to the driving circuit is disposed, a second display substrate facing the first display substrate, and a liquid crystal layer disposed between the first display substrate and the second display substrate. The driving circuit includes a first transistor, a second transistor, a first branch electrode connected to the first transistor, a second branch electrode connected to the second transistor and overlapping with the first branch electrode in a direction parallel to a surface of the first display substrate, and a connection electrode connecting the first and second branch electrodes disposed on different layers from each other. The light shielding layer overlaps with the first and second transistors and exposes the first and second branch electrodes.