公开(公告)号：US20200227501A1

公开(公告)日：2020-07-16

申请号：US16832459

申请日：2020-03-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hee Kyung Kim ,  Yun Mo Chung ,  Byoung Ki Kim ,  Young Jun Shin ,  Soo Ran Park ,  Kwang Sub Shin

IPC: H01L27/32 ,  H01L51/52

Abstract: An organic light-emitting diode display device includes a first substrate that includes a display region with a plurality of pixels and a non-display region in a periphery of the display region, a first electrode disposed on the first substrate, a second electrode opposed to the first electrode, an organic light-emitting layer disposed between the first electrode and the second electrode, and at least one light sensing member disposed on a rear surface of the first substrate that overlaps the display region.

公开(公告)号：US10050096B2

公开(公告)日：2018-08-14

申请号：US15611459

申请日：2017-06-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hee Kyung Kim ,  Yun Mo Chung ,  Byoung Ki Kim ,  Young Jun Shin ,  Soo Ran Park ,  Kwang Sub Shin

IPC: H01L27/32 ,  H01L51/52

Abstract: An organic light-emitting diode display device includes a first substrate that includes a display region with a plurality of pixels and a non-display region in a periphery of the display region, a first electrode disposed on the first substrate, a second electrode opposed to the first electrode, an organic light-emitting layer disposed between the first electrode and the second electrode, and at least one light sensing member disposed on a rear surface of the first substrate that overlaps the display region.

公开(公告)号：US20160211309A1

公开(公告)日：2016-07-21

申请号：US14958798

申请日：2015-12-03

Applicant: Samsung Display Co., Ltd.

Inventor： Il Hun Seo ,  Byoung Ki Kim ,  Hee Kyung Kim ,  Young Jun Shin ,  Yun-Mo Chung

IPC: H01L27/32 ,  H01L51/56 ,  H01L51/52

CPC classification number: H01L27/3258

Abstract: An organic light-emitting diode display and a method of manufacturing the same are disclosed. In one aspect, the display includes a substrate including a display area configured to display an image and a peripheral area surrounding the display area. The display also includes a thin film transistor formed in the display area over the substrate, a first planarization layer covering the TFT in the display area, and an OLED formed over the first planarization layer and electrically connected to the TFT. The display also includes a second planarization layer formed in the peripheral area, the second planarization layer including a plurality of out-gassing holes formed therein, and at least a portion of the second planarization layer thinner than the first planarization layer.

Abstract translation: 公开了一种有机发光二极管显示器及其制造方法。 一方面，显示器包括：衬底，其包括被配置为显示图像的显示区域和围绕显示区域的外围区域。 显示器还包括形成在衬底上的显示区域中的薄膜晶体管，覆盖显示区域中的TFT的第一平坦化层和形成在第一平坦化层上并与TFT电连接的OLED。 显示器还包括形成在周边区域中的第二平坦化层，第二平坦化层包括形成在其中的多个排气孔，并且第二平坦化层的至少一部分比第一平坦化层薄。

公开(公告)号：US10886352B2

公开(公告)日：2021-01-05

申请号：US14932838

申请日：2015-11-04

Applicant: Samsung Display Co., Ltd.

Inventor： Young Jun Shin ,  Hee Kyung Kim ,  Dae Woo Lee ,  Yun-Mo Chung

IPC: G09G3/32 ,  H01L27/32 ,  H01L51/52 ,  G09G3/3233

Abstract: A pixel and a display device including the same are disclosed. In one aspect, the pixel includes an organic light-emitting diode (OLED) and a reflection layer facing the OLED and configured to reflect light emitted from the OLED. The pixel also includes a photosensor configured to measure luminance of the reflected light. The photosensor is placed on a rear side of the OLED.