公开(公告)号：US20240094769A1

公开(公告)日：2024-03-21

申请号：US18318825

申请日：2023-05-17

Applicant: Samsung Display Co., LTD.

Inventor： Tae Chang KIM ,  Hae Jin KIM ,  Tae Hoon YANG

IPC: G06F1/16

CPC classification number: G06F1/1624

Abstract: A display device includes a display panel including a first active area and a second active area slidable in a first direction, a plurality of segments spaced apart from one another in the first direction, extending in a second direction intersecting the first direction, and supporting a lower surface of the second active area, a panel housing having a guide rail engaged with a portion of each of the segments to guide a sliding motion of the display panel, and a first roller extending in the second direction, disposed in the panel housing, and surrounded by the lower surface of the second active area. The first roller includes a central portion having a first diameter, and a stepped portion protruding from the central portion in the second direction, forming a level difference with the central portion, and overlapping at least one of the segments to form a space.

公开(公告)号：US20200041855A1

公开(公告)日：2020-02-06

申请号：US16293643

申请日：2019-03-06

Applicant: Samsung Display Co., Ltd.

Inventor： Na Hyeon CHA ,  Seong Young LEE ,  Kyung Ho KIM ,  Hae Jin KIM ,  Yong Hee LEE

IPC: G02F1/1362

Abstract: A display device includes: a substrate; a first transistor and a second transistor disposed on the substrate; a first sub-pixel electrode electrically connected to a first drain electrode of the first transistor; a second sub-pixel electrode electrically connected to a second drain electrode of the second transistor; and color filter layers disposed between the first and second transistors and the first and second sub-pixel electrodes, the color filter layers including: a first color filter overlapping the first transistor and the first sub-pixel electrode, the first color filter representing a first color, and a first color filter pattern representing a second color different from the first color, the first color filter pattern overlapping the first transistor and the second transistor.