公开(公告)号：US20220083163A1

公开(公告)日：2022-03-17

申请号：US17419842

申请日：2020-07-21

Applicant: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yangpeng WANG ,  Benlian WANG ,  Weinan DAI

IPC: G06F3/041 ,  G06F3/044

Abstract: A touch structure includes at least one touch electrode strip, and each touch electrode strip includes a plurality of electrically connected touch electrodes. At least one touch electrode includes a first conductive layer, a second insulating layer, a second conductive layer and at least one conductive connection portion. The first conductive layer includes at least one conductive unit. The second insulating layer covers the first conductive layer, and the second insulating layer is provided with at least one through hole therein to expose a portion of each first conductive unit. The second conductive layer is formed on the second insulating layer, and the second conductive layer includes at least one second conductive unit. Each conductive connection portion is disposed in one through hole, and two ends of the conductive connection portion are connected to one second conductive unit and one first conductive unit, respectively.

公开(公告)号：US20200225535A1

公开(公告)日：2020-07-16

申请号：US16552285

申请日：2019-08-27

Applicant: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yangpeng WANG ,  Haijun QIU ,  Benlian WANG ,  Yuedi HE ,  Weinan DAI ,  Jingyi FENG

IPC: G02F1/1335 ,  H01L27/32

Abstract: A display substrate, a display panel, and a display device are provided. The display substrate includes a transparent region and a pixel display region surrounding at least a portion of the transparent region. The display substrate includes a base substrate and a first optical layer located on the base substrate, the first optical layer is located within the pixel display region. A portion of the first optical layer close to the transparent region includes a first light ray deflection part configured to deflect image light of the pixel display region around the transparent region toward the transparent region for displaying in the transparent region.

公开(公告)号：US20200176696A1

公开(公告)日：2020-06-04

申请号：US16621477

申请日：2019-05-24

Applicant: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Weinan DAI

IPC: H01L51/00 ,  H01L27/32 ,  H01L51/52 ,  H01L51/56

Abstract: An OLED display substrate, an OLED display panel and manufacturing methods thereof are provided. The OLED display substrate includes a substrate including a main display region, plural side display regions outside plural edges of the main display region, respectively, and plural corner display regions outside every two adjacent edges of the main display region and around intersections of the every two adjacent edges, respectively; and plural display elements on the main display region, the plural side display regions, and the plural corner display regions of the substrate, respectively. At least the plural corner display regions of the substrate are made of a flexible material, plural openings are provided in each of the plural corner display regions, and each opening in each corner display region does not overlap any one of the display elements on the corner display region.

公开(公告)号：US20190228202A1

公开(公告)日：2019-07-25

申请号：US16197602

申请日：2018-11-21

Applicant: BOE Technology Group Co., Ltd. ,  CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Yuanyuan CHAI ,  Yangpeng WANG ,  Weinan DAI ,  Yao HU ,  Yingsong XU

IPC: G06K9/00 ,  H05B37/02 ,  G09G3/22

Abstract: A method and a device for unlocking a fingerprint are provided. The method includes: controlling a predetermined light-emitting region of a display device to enter a first display mode upon receipt of external light, controlling the predetermined light-emitting region of the display device to enter a second display mode when the predetermined light-emitting region of the display device is pressed; and acquiring fingerprint information in the predetermined light-emitting region of the display device after the predetermined light-emitting region enters the second display mode, and determining whether to allow unlocking or not according to the fingerprint information.

公开(公告)号：US20160139664A1

公开(公告)日：2016-05-19

申请号：US14740861

申请日：2015-06-16

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Weinan DAI ,  Fujiang JIN

IPC: G06F3/01 ,  G06F1/16 ,  G02B27/00

CPC classification number: G06F3/013 ,  G02B27/0093 ,  G06F3/012 ,  G06F3/014 ,  G06F3/017

Abstract: The present disclosure provides a line-of-sight (LOS) processing method, an LOS processing system and a wearable device. The LOS processing method includes steps of: collecting a head deflection angle and an eyeball deflection angle of a user; determining a position of the user's LOS at a display interface in accordance with the head deflection angle and the eyeball deflection angle of the user; acquiring action information of the user's eyeball; identifying an action command corresponding to the action information of the user's eyeball; and performing a corresponding operation on a display image at the position of the user's LOS in accordance with the identified action command.

Abstract translation: 本公开提供了视线（LOS）处理方法，LOS处理系统和可佩戴装置。 LOS处理方法包括以下步骤：收集使用者的头部偏转角度和眼球偏转角度; 根据用户的头偏转角和眼球偏转角确定用户在显示界面处的LOS的位置; 获取用户眼球的动作信息; 识别与用户的眼球的动作信息对应的动作命令; 以及根据所识别的动作命令，在用户的LOS的位置对显示图像执行相应的操作。