公开(公告)号：US20210241719A1

公开(公告)日：2021-08-05

申请号：US17143948

申请日：2021-01-07

Applicant: Samsung Display Co., Ltd.

Inventor： Bo-Kyung CHOI ,  Youngseok KIM ,  Han-Na MA ,  Dong-Yeol YEOM

IPC: G09G5/10 ,  G09G3/20 ,  H04N5/225

Abstract: A display device includes a display panel having a display region, and including a light transmission region overlapping an electronic element within an edge portion of the display region, and a panel driver configured to drive the display panel, and configured to perform an edge-dimming operation that gradually decreases a luminance of an area of the display region excluding the light transmission region from a center portion of the display region to the edge portion of the display region while not decreasing a luminance of the light transmission region.

公开(公告)号：US20190074331A1

公开(公告)日：2019-03-07

申请号：US15956212

申请日：2018-04-18

Applicant: Samsung Display Co., Ltd.

Inventor： Eon Seok OH ,  Han-Na MA

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00

Abstract: A display device includes a cover window that includes a first plane portion and first side portions that form curved sides, and a display panel that includes a first plane area corresponding to the first plane portion and first curved areas corresponding to the first side portions, where the display panel further includes a substrate, a plurality of first type pixels that are disposed in the first plane area and each including a first light emitting diode that is parallel with one side of the substrate, and a plurality of second type pixels that are disposed in the first curved areas, and each including a second light emitting diode that includes at least one non-flat portion forming a non-flat side that is not parallel with one side of the substrate.