中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

15 records (took 0.022 seconds)

    DISPLAY DEVICE
    1.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200133050A1

    公开(公告)日：2020-04-30

    申请号：US16421412

    申请日：2019-05-23

    Applicant: K-Tronics (Suzhou) Technology Co., Ltd. ,  BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Hailong DAI ,  Yuan LI

    IPC: G02F1/1335 ,  G02F1/1333

    Abstract: A display device is provided in the present disclosure. The display device includes a liquid crystal panel, a diaphragm assembly, and a back plate. The liquid crystal panel has a light incident surface and a light exit surface which are oppositely disposed. The diaphragm assembly is attached to and fixed to the light incident surface of the liquid crystal panel, and configured to at least diffuse light entering the light incident surface. The back plate is disposed at a side of the diaphragm assembly away from the light incident surface of the liquid crystal panel, and configured to support the diaphragm assembly. The back plate includes a bottom plate and a side plate. The bottom plate is configured to be a flat plate structure, and oppositely disposed with the diaphragm assembly. The side plate is configured to surround the bottom plate, connected with a periphery of the bottom plate, and configured to extend to a side of the diaphragm assembly away from the liquid crystal panel in the direction toward the diaphragm assembly to support the diaphragm assembly.

    TOUCH PANEL, METHOD FOR FABRICATING THE SAME, DISPLAY PANEL, AND DISPLAY DEVICE
    2.
    发明申请
    TOUCH PANEL, METHOD FOR FABRICATING THE SAME, DISPLAY PANEL, AND DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200019280A1

    公开(公告)日：2020-01-16

    申请号：US16408961

    申请日：2019-05-10

    Applicant: Hefei Xinsheng Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

    Inventor： Jun CHEN ,  Ming ZHANG ,  Qicheng CHEN ,  Yuan LI

    IPC: G06F3/044

    Abstract: This disclosure discloses a touch panel, a method for fabricating the same, a display panel, and a display device, and the touch panel includes: a substrate; touch electrodes on the substrate, wherein the touch electrodes include a first electrode in a first direction, and a second electrode perpendicular to the first direction, and the first electrode includes a plurality of first electrode blocks; and a plurality of bridge structures on the substrate, configured to electrically connect adjacent first electrode blocks of the plurality of first electrode blocks, wherein each of the plurality of bridge structures includes: at least two metal bridge points, and an electrode connection bridge and a first protection layer overlying the at least two metal bridge points successively, wherein the electrode connection bridge includes via holes corresponding to the metal bridge points in a one-to-one manner.

    Touch Substrate and Preparation Method Thereof, and Touch Device
    3.
    发明申请
    Touch Substrate and Preparation Method Thereof, and Touch Device 有权

    公开(公告)号：US20220197434A1

    公开(公告)日：2022-06-23

    申请号：US17359508

    申请日：2021-06-26

    Applicant: Hefei Xinsheng Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

    Inventor： Jing WANG ,  Dong LI ,  Xiaodong XIE ,  Min HE ,  Wenjie XU ,  Yuan LI

    IPC: G06F3/044 ,  G06F3/041

    Abstract: Provided are a touch substrate, a preparation method thereof and a touch device. The touch substrate includes a substrate, and a first conductive layer, a first insulating layer and a second conductive layer sequentially stacked on the substrate. The first conductive layer includes a first capacitive touch electrode, a first wiring and a second wiring. The first wiring is electrically connected to the first capacitive touch electrode, and the second wiring is insulated from the first capacitive touch electrode. The first insulating layer includes at least one first via. The second conductive layer includes a second capacitive touch electrode, which is electrically connected to the second wiring through the first via. The second conductive layer further includes an additional functional channel, which is insulated from the second capacitive touch electrode.

    TOUCH SCREEN AND DISPLAY DEVICE
    4.
    发明申请
    TOUCH SCREEN AND DISPLAY DEVICE 有权

    公开(公告)号：US20210064209A1

    公开(公告)日：2021-03-04

    申请号：US16833613

    申请日：2020-03-29

    Applicant: Hefei Xinsheng Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd,

    Inventor： Xinxiu ZHANG ,  Shifeng XU ,  Xiaodong XIE ,  Min HE ,  Tengfei ZHONG ,  Bin PANG ,  Yuan LI ,  Tianyu ZHANG ,  Xue ZHAO

    IPC: G06F3/041 ,  G06F3/047

    Abstract: The present disclosure provides a touch screen and a display device. The touch screen includes a substrate, and a first metal wiring layer, a second metal wiring layer, and a third metal wiring layer formed on the substrate. A first insulation layer is arranged on a surface of the first metal wiring layer, and the second metal wiring layer is arranged on the first insulation layer. A second insulation layer is arranged on a surface of the second metal wiring layer, and the third metal wiring layer is arranged on the second insulation layer. Electrical connection channels are electrically connected to the second electrode channels in a one-to-one corresponding manner by using through holes, and the electrical connection channels are electrically connected to a second electrode lead terminal, so that the second electrode channels are electrically connected to the second electrode lead terminal.

    WIRING SUBSTRATE AND ELECTRONIC DEVICE
    9.
    发明公开
    WIRING SUBSTRATE AND ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20240312918A1

    公开(公告)日：2024-09-19

    申请号：US18028340

    申请日：2022-05-19

    Applicant: Hefei BOE Ruisheng Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

    Inventor： Xintao WU ,  Zouming XU ,  Jie WANG ,  Jiawei XU ,  Ningyu LUO ,  Tingwei HAN ,  Yuan LI

    IPC: H01L23/538 ,  H01L25/16

    CPC classification number: H01L23/5386 ,  H01L25/167

    Abstract: Provided are a wiring substrate and an electronic device. The wiring substrate includes a substrate; a first pad group on the substrate, the first pad group including a power supply pad and an output pad; a power signal line on the same side of the substrate as the first pad groups, the power signal line coupled with the power supply pads; a second pad group, arranged on the same side of the substrate as the first pad group, the second pad group including a plurality of sub-pad groups connected with each other, each sub-pad group at least including a first sub-pad and a second sub-pad, a first sub-pad in at least one of the plurality of sub-pad groups is coupled with the power signal line, and a second sub-pad in at least one of the plurality of sub-pad groups is coupled with the output pad of one first pad group.

Patent Agency Ranking