公开(公告)号：US20230072104A1

公开(公告)日：2023-03-09

申请号：US17882957

申请日：2022-08-08

Applicant: Samsung Display Co., Ltd.

Inventor： HEESUNG LIM ,  KYOUNGWOO PARK ,  SEYOON PARK ,  SANGHEE CHOI ,  MINSU KIM ,  JINHYUK PARK ,  JONG-NAM LEE

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

Abstract: A display device includes a display module, a flexible circuit film, and a cover film. The display module is divided into a first area including pixels, a second area bent with respect to an imaginary axis extending in a first direction, and a third area, on which a driving chip connected to the pixels is disposed. The flexible circuit film is disposed at at least a portion of the third area of the display module and connected to the display module. The cover film covers the second area of the display module, at least a portion of the flexible circuit film, and an entirety of the driving chip.

公开(公告)号：US20230015124A1

公开(公告)日：2023-01-19

申请号：US17737489

申请日：2022-05-05

Applicant: Samsung Display Co., Ltd.

Inventor： TAE YONG RYU ,  KYOUNGWOO PARK ,  HYOUNGJOO LEE

IPC: G02F1/01 ,  G02F1/13

Abstract: A display device includes a display panel including a first area, a second area, and a bending area disposed between the first area and the second area, the bending area having a curvature radius, a data driver disposed on the display panel and overlapping the second area in a plan view, and a bending protection layer disposed on the display panel and the data driver and overlapping the first area in a plan view, the bending area, and the second area. The bending protection layer includes a thermochromic pigment having a light transmittance that varies according to a temperature.