公开(公告)号：US11003014B2

公开(公告)日：2021-05-11

申请号：US16599491

申请日：2019-10-11

Applicant: BOE Technology Group Co., Ltd.

Inventor： Zheng Fang ,  Ge Shi ,  Ming Zhu ,  Haijun Niu ,  Shiyu Zhang ,  Song Yang ,  Yujie Liu ,  Jiahui Han ,  Yuyao Wang

IPC: G02F1/1335 ,  G02F1/13357

Abstract: Disclosed are a display substrate and a method for manufacturing the same, a display panel and a display device. The display panel includes a carrier substrate; an adhesive layer, a color resist layer, a first flat layer and a metal wire grid layer that are distributed in a direction distal from the carrier substrate; and a light shielding pattern disposed between the adhesive layer and the first flat layer. A surface of the light shielding pattern proximal to the metal wire grid layer is in the same plane as a surface of the color resist layer proximal to the metal wire grid layer. The present disclosure contributes to increasing the yield of the metal wire grid layer and improving the display effect of the display panel.

公开(公告)号：US20210036078A1

公开(公告)日：2021-02-04

申请号：US16821125

申请日：2020-03-17

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yanliu Sun ,  Ming Zhu ,  Ge Shi ,  Haijun Niu ,  Yuyao Wang ,  Shiyu Zhang ,  Song Yang ,  Zheng Fang ,  Jiahui Han ,  Yujie Liu ,  Hao Zhang

IPC: H01L27/32

Abstract: A display panel and a display device are provided, and the display panel includes a substrate and a pixel layer disposed on the substrate. The pixel layer includes a plurality of pixel units arranged in an array. The display panel includes a main light-transmitting region surrounded by the plurality of pixel units, and an orthographic projection of the main light-transmitting region on the substrate is not overlapped with orthographic projections of the plurality of pixel units on the substrate, so that external light is allowed to pass through the main light-transmitting region of the display panel, and then is received by an image acquisition device disposed on a side of the display panel.