公开(公告)号：US20160216602A1

公开(公告)日：2016-07-28

申请号：US14819270

申请日：2015-08-05

Applicant: Samsung Display Co., Ltd.

Inventor： Seong Woon CHOI ,  Min KANG ,  Jong Hyeok RYU ,  Sung-Mo KANG ,  Keun Ha KIM ,  Bong-Yeon KIM ,  Soon Young KIM ,  In Ho KIM ,  Soo Jin PARK ,  Yong SON ,  Min Jee LEE ,  Yun ku JUNG ,  Hye Ran JEONG ,  Chung Heon HAN

IPC: G03F1/50 ,  G02F1/1339 ,  G02F1/1362

CPC classification number: G02F1/13394 ,  G02F1/1303 ,  G02F1/136286 ,  G02F2001/13396 ,  G02F2001/136295

Abstract: A mask including: a transparent substrate and a light blocking layer thereon. The transparent substrate includes a first transmitting portion and a second transmitting portion each configured to pass light, and a light blocking portion configured to block light. The first transmitting portion includes a first transmitting region configured to pass light and a first light blocking region configured to block light, and area centers of the first transmitting region and the first light blocking region substantially coincide. The second transmitting portion includes a second transmitting region configured to pass light and a second light blocking region configured to block light, and area centers of the second transmitting region and the second light blocking region substantially coincide, so that the first transmitting portion is configured to pass light of a greater intensity and the second transmitting portion is configured to pass light of a lesser intensity.

Abstract translation: 一种掩模，包括：透明基板和遮光层。 透明基板包括：第一透射部分和第二透射部分，每个被配置成使光通过;以及遮光部，被构造成阻挡光。 第一发送部分包括被配置为使光通过的第一发送区域和被配置为阻挡光的第一遮光区域，并且第一发送区域和第一遮光区域的区域中心基本上重合。 第二发送部包括被配置为使光通过的第二发送区域和被配置为阻挡光的第二遮光区域，并且第二发送区域和第二遮光区域的区域中心基本上一致，使得第一发送部分被配置为 通过更大强度的光，并且第二透射部分被配置为通过较小强度的光。

公开(公告)号：US20150198872A1

公开(公告)日：2015-07-16

申请号：US14307797

申请日：2014-06-18

Applicant: Samsung Display Co., LTD.

Inventor： Yong SON ,  Min KANG ,  Bong-Yeon KIM ,  Dong-Eon LEE ,  Jun-Hyuk WOO ,  Hyun-Joo LEE ,  Sang-Uk LIM ,  Jin-Ho JU

IPC: G03F1/26 ,  G03F7/40

CPC classification number: G03F1/26 ,  G02F2001/136231 ,  G03F7/20 ,  G03F7/40 ,  H01L27/1288

Abstract: A phase shift device includes a phase shift mask which includes a transparent substrate, and a phase shift pattern which is provided on the transparent substrate, and includes a first area having a first thickness, a second area having a second thickness which is less than the first thickness, a first opening having a first opening width and defined at the first area, and a second opening having a second opening width and defined at the second area.

Abstract translation: 相移装置包括：包括透明基板的相移掩模和设置在透明基板上的相移图案，并且包括具有第一厚度的第一区域，第二区域的第二厚度小于 第一厚度，具有第一开口宽度并限定在第一区域的第一开口，以及具有第二开口宽度并限定在第二区域的第二开口。

公开(公告)号：US20240405028A1

公开(公告)日：2024-12-05

申请号：US18680638

申请日：2024-05-31

Applicant: Samsung Display Co., Ltd.

Inventor： Dong Il YOO ,  Jung Suk BANG ,  Min KANG ,  Myung Hun LIM

IPC: H01L27/12 ,  H01L25/16

Abstract: A display device may include first, second, and third sub-pixels. Each of the first, second, and third sub-pixels may include: a pixel circuit layer including first, second, and third transistors disposed on a substrate, and a bridge pattern disposed on a gate electrode of the first transistor and a source electrode of the second transistor, a first end of the bridge pattern is electrically connected to the source electrode of the second transistor and a second end of the bridge pattern is electrically connected to the gate electrode of the first transistor; first and second alignment electrodes disposed on the pixel circuit layer; and light emitting elements disposed on the first and second alignment electrodes and electrically connected to at least one of the first, second, and third transistors. The second alignment electrode may be supplied with a low potential voltage and overlap the bridge pattern in a plan view.