公开(公告)号：US20240319552A1

公开(公告)日：2024-09-26

申请号：US18580137

申请日：2022-12-23

Applicant: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yanping LIAO ,  Yingmeng MIAO ,  Dong LIU ,  Xibin SHAO ,  Peng JIANG ,  Dongchuan CHEN ,  Panhui ZHAO ,  Jiantao LIU ,  Tao YANG ,  Yingying QU

IPC: G02F1/1362 ,  G02F1/1368 ,  H01L27/12

CPC classification number: G02F1/13629 ,  G02F1/136213 ,  G02F1/136227 ,  G02F1/1368 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1255

Abstract: A display substrate, including: a base substrate; a plurality of data lines on the base substrate; a first insulating layer on a side of the plurality of data lines away from the base substrate; a plurality of gate lines on a side of the first insulating layer away from the plurality of data lines, where extension directions of the gate and data lines are intersected; a second insulating layer on a side of the plurality of gate lines away from the first insulating layer; and a first electrode on a side of the second insulating layer away from the plurality of gate lines, where at least a portion of an orthographic projection of the first electrode on the base substrate is within an region surrounded by orthographic projections of two adjacent data lines on the base substrate and orthographic projections of two adjacent gate lines on the base substrate.

公开(公告)号：US20220350195A1

公开(公告)日：2022-11-03

申请号：US17432154

申请日：2020-11-18

Applicant: Hefei BOE Display Technology Co., Ltd. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yajun LI ,  Tao YANG

IPC: G02F1/1335 ,  G02F1/1339 ,  G02F1/1337

Abstract: There are provided a display substrate, a method for manufacturing a display substrate, and a liquid crystal display panel, the display substrate includes: a color filter layer disposed on a base; at least one cover layer positioned on a side of the color filter layer away from the base and including a first cover layer which is in contact with the color filter layer; at least one optical compensation layer, where each optical compensation layer is positioned on a side of the first cover layer away from the base and is configured to compensate a phase delay of light emitted from a liquid crystal layer of the liquid crystal display panel; and a spacer positioned on the side of the first cover layer away from the base and being in contact with one of the at least one cover layer.

公开(公告)号：US20220102389A1

公开(公告)日：2022-03-31

申请号：US17486583

申请日：2021-09-27

Applicant: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Cong WANG ,  Seungmin LEE ,  Xipeng WANG ,  Wei ZHANG ,  Benzhi XU ,  Xin ZHOU ,  Tao YANG ,  Yingmeng MIAO

IPC: H01L27/12 ,  G02F1/1368 ,  G02F1/1362 ,  G02F1/1345

Abstract: A display substrate includes: a base, a plurality of pixel units arranged in columns in a first direction and in rows in a second direction, a plurality of data lines and first gate lines extending in the first direction, a plurality of second gate lines extending in the second direction, and at least one gate driver circuit connected to the first gate lines and located at a side of the display substrate parallel to the second direction. One pixel unit includes a TFT. The TFT is connected to one data line. In a column of pixel units, TFTs of any two adjacent pixel units are respectively located at first and second sides of a respective data line. Each second gate line is connected to a row of pixel units and at least one of the first gate lines. First gate lines connecting different second gate lines are different.

公开(公告)号：US20170300140A1

公开(公告)日：2017-10-19

申请号：US15512606

申请日：2016-02-18

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

Inventor： Changdi CHEN ,  Tao YANG ,  Yiyong LUO

IPC: G06F3/041

CPC classification number: G06F3/041 ,  G02F1/13338 ,  G02F2201/503 ,  G06F2203/04103

Abstract: The embodiments of the disclosure disclose a touch display panel including a touch substrate, a first display substrate, and a second display substrate, wherein the touch substrate, the first display substrate, and the second display substrate are sequentially arranged, and an elastic buffer layer is provided between the first display substrate and the touch substrate. When the touch display panel according to embodiments of the disclosure is pressed by the external force, the elastic buffer layer is able to release the external force in a way of shape change such that the impact of the external forces on the touch display panel can be avoided or mitigated and the anti-pressure ability of the touch display panel can be enhanced.

公开(公告)号：US20170276986A1

公开(公告)日：2017-09-28

申请号：US15501032

申请日：2016-06-07

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

Inventor： Changdi CHEN ,  Tao YANG

IPC: G02F1/1333 ,  G02F1/1339 ,  G02F1/1335

CPC classification number: G02F1/13338 ,  G02F1/133345 ,  G02F1/133528 ,  G02F1/1339 ,  G02F2001/133357 ,  G02F2201/50 ,  G06F3/0412 ,  G06F2203/04103

Abstract: The present disclosure provides a display device, including a display panel; a sealant layer on the display panel; a transparent protective layer covering an active area of the display panel, and a protective cover fixed by the sealant layer to cover the transparent protective layer. The transparent protective layer fills up a gap between the protective cover and the display panel, a refractive index of the transparent protective layer being substantially close to a refractive index of the protective cover.