公开(公告)号：US20210296421A1

公开(公告)日：2021-09-23

申请号：US17031752

申请日：2020-09-24

Applicant: Samsung Display Co., Ltd.

Inventor： Byungrok MOON ,  Jaehyun KIM

IPC: H01L27/32 ,  H01L51/52

Abstract: A display apparatus includes a substrate including a display area and a peripheral area outside the display area, display elements arranged at the display area, an encapsulation layer covering the display elements, a sensor electrode layer arranged over the encapsulation layer, and a first connection wire group arranged in the peripheral area to be arranged between the display area and a first edge of the substrate, arranged outside the encapsulation layer, and including first connection wires, wherein a first distance from a first portion of an end of the encapsulation layer facing the first edge to the first edge is greater than a second distance from a second portion of the end of the encapsulation layer facing the first edge to the first edge, and wherein the first portion corresponds to the first connection wire group, and the second portion is different from the first portion.

公开(公告)号：US20190237704A1

公开(公告)日：2019-08-01

申请号：US16257957

申请日：2019-01-25

Applicant: Samsung Display Co., Ltd.

Inventor： Byungrok MOON ,  Jaehyun Kim ,  Seokhoon Seo ,  Seungwoo Seo

IPC: H01L51/52 ,  H01L27/32 ,  G06F3/044

CPC classification number: H01L51/5256 ,  G06F3/0414 ,  G06F3/044 ,  G06F3/046 ,  H01L27/3246 ,  H01L27/3276 ,  H01L51/5206 ,  H01L51/5221 ,  H01L2251/303 ,  H01L2251/558

Abstract: A display device including a light emitting device and an encapsulation member provided on the light emitting device to seal the light emitting device. The encapsulation member may include an organic layer and at least one inorganic layer. An extinction coefficient of the inorganic layer to light having a wavelength range of about 390-430 nm may range from about 0.0052 to about 0.0085.