公开(公告)号：US20200168667A1

公开(公告)日：2020-05-28

申请号：US16666855

申请日：2019-10-29

Applicant: Samsung Display Co., Ltd.

Inventor： Jeongki KIM ,  Jangil KIM ,  Jeaheon AHN ,  Yeogeon YOON ,  Seok-joon HONG

IPC: H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H01L51/56

Abstract: A display apparatus includes a display panel including a base layer in which an active area and a peripheral area adjacent to the active area are defined, and a plurality of pixels, and a cover panel including a window layer, an optical filter layer disposed on a rear surface of the window layer, and a color filter layer disposed on the optical filter layer and including quantum dots. The optical filter layer includes a partition layer in which an opening is defined and which includes an organic material, a light blocking layer disposed on the partition layer, and a reflective layer disposed in the opening. The light blocking layer includes a metal.

公开(公告)号：US20200159065A1

公开(公告)日：2020-05-21

申请号：US16559316

申请日：2019-09-03

Applicant: Samsung Display Co., Ltd.

Inventor： Jangil KIM ,  Jeongki KIM ,  Jong-hoon KIM ,  Jeaheon AHN ,  Myoungjong LEE ,  Seok-joon HONG

IPC: G02F1/1335 ,  H01L27/32

Abstract: Provided is a display panel in which a first pixel region, a second pixel region, a third pixel region, and a light-blocking region may be defined. The first substrate may include a base layer; a first color filter layer overlapping the light-blocking region and the first pixel region; a light blocking layer overlapping the light-blocking region; a second color filter layer overlapping the second pixel region; a third color filter layer overlapping the third pixel region; and a step compensation layer disposed on one surface of the light-blocking layer and configured to cover at least a portion of the light-blocking region adjacent to the first pixel region when viewed in a plane.