公开(公告)号：US20190258123A1

公开(公告)日：2019-08-22

申请号：US16342396

申请日：2018-08-22

申请人： Chongqing BOE Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

发明人： Yanli Zhao ,  Xiaoji Li ,  Changgong Zhu ,  Jianghong Wen ,  Xiaolong Liu ,  Wenhao You ,  Xiuzhu Tang

IPC分类号： G02F1/1343 ,  G02F1/1362 ,  G02F1/1333

摘要： The present disclosure provides a display panel. The display panel of the present disclosure includes: a first substrate and a second substrate disposed opposite to each other, and a liquid crystal layer disposed between the first substrate and the second substrate; wherein the first substrate is divided into a plurality of pixel regions, and the pixel regions include a central region and a peripheral region, a first electrode and a second electrode are sequentially disposed on a surface of the first substrate facing the liquid crystal layer in a direction from the first substrate to the liquid crystal layer; the first electrode and the second electrode are configured to form an electric field under a voltage to drive liquid crystal molecules in the liquid crystal layer to deflect; and an edge electrode disposed on the second substrate, wherein the orthographic projection of the edge electrode on the first substrate at least partially overlaps the peripheral region. The present disclosure also provides a display apparatus including the above display panel.

公开(公告)号：US10650769B2

公开(公告)日：2020-05-12

申请号：US16241689

申请日：2019-01-07

申请人： CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

发明人： Yuanbo Zhang ,  Wenhao You ,  Rui Xue ,  Rui Wang ,  Pengyue Zhang ,  Xiaolin Wang

IPC分类号： G09G3/36

摘要： The present disclosure provides a display substrate such that each pixel unit of the display substrate includes a switching circuit and a control circuit, and the switching circuit is connected to a corresponding gate line, a control circuit of a respective pixel unit, and a corresponding pixel electrode. The control circuit is configured to transmit a data signal on a corresponding data line to a switching circuit of the respective pixel unit under control of a corresponding control signal line, and n is an integer not less than 2. The present disclosure further provides a display device including the above display substrate and a driving method for the above display substrate.