公开(公告)号：US20240341158A1

公开(公告)日：2024-10-10

申请号：US18443610

申请日：2024-02-16

申请人： Samsung Display Co., LTD.

发明人： GILYEONG PARK ,  HEEYOUNG LEE ,  DASOM GU ,  SUNGGUK AN ,  SOYEON HAN

IPC分类号： H10K59/80 ,  H10K59/122 ,  H10K59/38 ,  H10K59/50 ,  H10K71/12 ,  H10K71/40 ,  H10K102/00

CPC分类号： H10K59/877 ,  H10K59/122 ,  H10K59/38 ,  H10K59/50 ,  H10K71/125 ,  H10K71/421 ,  H10K2102/311

摘要： A display device includes a display panel including a pixel-defining film in which a plurality of pixel openings is defined, and a light-emitting layer disposed in each of the plurality of pixel openings, an optical layer disposed on the display panel and including at least one of a dye or a pigment, and a scattering layer disposed on the optical layer. Since the scattering layer includes a polymer resin and a plurality of droplets dispersed in the polymer resin, and the plurality of droplets each includes a plurality of liquid crystal molecules and a reactive mesogen for fixing the plurality of liquid crystal molecules.