公开(公告)号：US20210405447A1

公开(公告)日：2021-12-30

申请号：US16620171

申请日：2019-09-30

Applicant: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： YUAN SUN ,  CHAO WANG ,  GUANGHUI LIU

IPC: G02F1/13357 ,  H01L27/32 ,  G09G3/36 ,  G09G3/34 ,  H04N5/225

Abstract: A display panel and a display device are provided. The display panel includes a display area including a transparent display area and an opaque display area surrounding the transparent display area. The display panel further includes a first substrate layer, a luminous layer, a liquid crystal layer, a first driving layer, and a second driving layer. The display panel is divided into the transparent display area and the opaque display area by combining an organic light-emitting diode technology and a liquid crystal display technology, such that the transparent display area can provide a light channel for a camera and can also display an image, thereby improving a screen-to-body ratio and realizing a real full-screen display.