公开(公告)号：US09454936B2

公开(公告)日：2016-09-27

申请号：US13975154

申请日：2013-08-23

Applicant: Samsung Display Co., Ltd.

Inventor： Jong Hyuk Kang ,  Jae Byung Park ,  Junghyun Kwon ,  Sungtae Shin ,  Dong-Hoon Lee ,  Hyundeok Im ,  Hyun Min Cho

IPC: F21V9/00 ,  G09G3/34 ,  G09G3/20

CPC classification number: G09G3/3406 ,  G09G3/2025 ,  G09G2300/0452 ,  G09G2300/0456

Abstract: A display apparatus is provided. The display apparatus includes a first light source unit comprising a first light source that emits light having a first spectral band and a photo-converter that converts the light having the first spectral band to a first color light. A spectral band of the first color light is different from the first spectral band of the light emitted from the first light source. The display apparatus also includes a second light source unit comprising a second light source that emits light having a second spectral band. The light having the second spectral band corresponds to a second color light, and has a same color as the light having the first spectral band. A spectral band of the second color light is different from the spectral band of the first color light.

Abstract translation: 提供一种显示装置。 显示装置包括：第一光源单元，包括发射具有第一光谱带的光的第一光源和将具有第一光谱带的光转换为第一色光的光转换器。 第一色光的光谱带与从第一光源发射的光的第一光谱带不同。 显示装置还包括第二光源单元，其包括发射具有第二光谱带的光的第二光源。 具有第二光谱带的光对应于第二色光，并且具有与具有第一光谱带的光相同的颜色。 第二色光的光谱带与第一色光的光谱带不同。