公开(公告)号：US20250118247A1

公开(公告)日：2025-04-10

申请号：US18820528

申请日：2024-08-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SE HYUN LEE ,  KWI HYUN KIM ,  JIN JOO HA

IPC: G09G3/32

Abstract: A pixel includes a first transistor having a first electrode connected to a first node, a second electrode connected to a second node, and a gate electrode connected to a third node. The pixel further includes second and third transistors and first and second capacitors. The second transistor is connected between a data line and the third node and has a gate electrode electrically connected to a first scan line. The third transistor is connected between a first power source line connected to a first driving power source and the first node, and has a gate electrode electrically connected to an emission control line. The first capacitor is connected between the first node and the third node, and the second capacitor is connected between the second node and the third node. A light emitting element is connected between the second node and a second power source line.

公开(公告)号：US20150185541A1

公开(公告)日：2015-07-02

申请号：US14337423

申请日：2014-07-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SE HYUN LEE ,  HYO JU JUNG ,  KI CHUL SHIN ,  HO KIL OH ,  HAK SUN CHANG

IPC: G02F1/1333 ,  G02F1/1362

CPC classification number: G02F1/133345 ,  G02F1/133371 ,  G02F1/1362 ,  G02F2001/136222

Abstract: A liquid crystal display device includes: a first insulation substrate, a color filter disposed on the first insulation substrate and including a stepped region, a passivation layer disposed on the color filter and including an opening region overlapping with the stepped region, a pixel electrode disposed on the passivation layer including the opening region, a second insulation substrate facing the first insulation substrate, a common electrode disposed on the second insulation substrate and including a cross-shaped cutout, and a liquid crystal layer disposed between the first and second insulation substrates.

Abstract translation: 一种液晶显示装置，包括：第一绝缘基板，设置在所述第一绝缘基板上并且包括台阶区域的滤色器，设置在所述滤色器上的钝化层，所述钝化层包括与所述台阶区域重叠的开口区域， 在包括开口区域的钝化层上，面对第​​一绝缘基板的第二绝缘基板，设置在第二绝缘基板上并包括十字形切口的公共电极以及设置在第一和第二绝缘基板之间的液晶层。