公开(公告)号：US12062248B2

公开(公告)日：2024-08-13

申请号：US18009220

申请日：2021-05-25

Applicant: BOE Technology Group Co., Ltd.

Inventor： Changfeng Li ,  Xiaochuan Chen ,  Fuqiang Li ,  Liwei Liu ,  Hongrun Wang ,  Hui Zhang ,  Shunhang Zhang ,  Kai Hou ,  Yunsik Im ,  Yunping Di

IPC: G06V40/13 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: G06V40/1318 ,  G02F1/136209 ,  G02F1/136222 ,  G02F1/136286 ,  G02F1/1368

Abstract: A display panel and a display device are provided. The display panel has a touch side and includes an array substrate and an opposite substrate arranged opposite to each other. The array substrate includes an image sensor array including a plurality of image sensors each including a photosensitive element configured to receive light reflected by a texture touched on the touch side for texture acquisition; the opposite substrate includes a light shielding layer including a plurality of first openings arranged in an array, and the plurality of first openings are in one-to-one correspondence with and partially overlap with the photosensitive elements of the plurality of image sensors in a direction perpendicular to a panel surface of the display panel.

公开(公告)号：US12027134B2

公开(公告)日：2024-07-02

申请号：US17768828

申请日：2021-04-20

Applicant: Beijing BOE Display Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

Inventor： Shou Li ,  Xingliang Li ,  Liugang Zhou ,  Jian Zhang ,  Zhanchang Bu ,  Hui Zhang ,  Hongli Yue

IPC: G09G3/36 ,  G02F1/1335 ,  G02F1/1362

CPC classification number: G09G3/3696 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/136286

Abstract: A display panel (20), a display device and a debugging method thereof are provided. The display panel (20) includes: a base substrate (1), including a display region (A) and a non-display region (B) surrounding the display region (A), the non-display region (B) including a binding region (C) located on one side of the display region (A); and a plurality of sub-pixels (2), located in the display region (A). Areas of pixel aperture regions of the plurality of sub-pixels (2) tend to increase in a direction from the binding region (C) to the display region (A).

公开(公告)号：US10451944B2

公开(公告)日：2019-10-22

申请号：US15580637

申请日：2017-04-27

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yunyun Tian ,  Hui Zhang ,  Hyun Sic Choi

IPC: H01L27/12 ,  H01L21/77 ,  G02F1/13 ,  G02F1/1362 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/1333

Abstract: Embodiments of the disclosure provide an array substrate and a method for manufacturing the array substrate. The array substrate includes a substrate, a first electrode disposed on the base substrate and a second electrode disposed on the base substrate and located in a different layer from the first electrode with an insulation layer being disposed therebetween, wherein each of the first and second electrodes is a comb-like electrode, and the first and second electrodes are configured to generate an electric field therebetween when being applied with a voltage.