公开(公告)号：US20250127024A1

公开(公告)日：2025-04-17

申请号：US18901295

申请日：2024-09-30

Applicant: Samsung Display Co., LTD.

Inventor： JAESUK YOO ,  HUI YEON SHON ,  HYUN JOON OH ,  JAESANG LEE ,  JEE-NA LEE ,  KWANGSIG JUNG

IPC: H10K59/80

Abstract: A panel bottom member includes: a base layer, a first adhesive layer disposed on the base layer, and a heat dissipation layer disposed in the first adhesive layer. The first adhesive layer includes a light-blocking material, a first surface of the first adhesive layer faces the base layer, and an embossing pattern is defined on a second surface of the first adhesive layer which is opposite to the first surface.

公开(公告)号：US20240126342A1

公开(公告)日：2024-04-18

申请号：US18222805

申请日：2023-07-17

Applicant: Samsung Display Co., LTD.

Inventor： HEONJUNG SHIN ,  KWANGSIG JUNG ,  SANGHO HWANG

IPC: G06F1/16 ,  H04M1/02

CPC classification number: G06F1/1656 ,  G06F1/1616 ,  G06F1/1652 ,  H04M1/0222 ,  H04M1/0268

Abstract: A window module includes a base film being optically clear and a window protection layer disposed on the base film. The window protection layer includes a barrier layer disposed on the base film, an impact absorbing layer disposed between the base film and the barrier layer, and a first impact transmitting layer disposed between the barrier layer and the impact absorbing layer. A modulus of the impact absorbing layer is less than a modulus of the barrier layer, and the first impact transmitting layer includes graphene or carbon nanotubes.