公开(公告)号：US20180374424A1

公开(公告)日：2018-12-27

申请号：US15871253

申请日：2018-01-15

Applicant: Samsung Display Co., Ltd.

Inventor： Hai Jung IN ,  Jin Woo KIM ,  Jin A. KANG

IPC: G09G3/3258 ,  H01L51/52 ,  G06K9/00 ,  G09G3/3233

Abstract: A display device includes: a display panel including display pixels; a light sensor including sensing pixels, the light sensor generating sensing data, based on incident light; an illumination sensor for generating illumination data by sensing an external illumination; and a processing unit for calculating correction data by correcting the sensing data, using the illumination data.