公开(公告)号：US11513263B2

公开(公告)日：2022-11-29

申请号：US15931683

申请日：2020-05-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tatsuhiro Suwa ,  Yoshihiro Yokote ,  Yuji Tanaka

IPC: G02B5/02 ,  G02B1/04 ,  G06F1/16 ,  G02F1/1335

Abstract: A light-diffuser includes a transparent resin and transparent particles dispersed in the transparent resin. The transparent resin has a refractive index different from that of the transparent particles, and at least one portion of an outer perimeter of each of the transparent particles, respectively, is made compatible with the transparent resin disposed in the vicinity of the transparent particles, respectively.