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    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY PANEL
    21.
    发明申请
    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY PANEL 有权

    公开(公告)号：US20210305526A1

    公开(公告)日：2021-09-30

    申请号：US17264897

    申请日：2020-05-29

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wenhai MEI ,  Tuo SUN ,  Yanzhao LI

    IPC: H01L51/50 ,  H01L27/32 ,  H01L51/56

    Abstract: Embodiments of the present disclosure provide an array substrate and a manufacturing method therefor, and a display panel. The array substrate includes: a substrate and a pixel defining layer provided on the substrate, the pixel defining layer including a plurality of opening areas, and the plurality of opening areas being provided with a plurality of quantum dot light-emitting devices in a one-to-one correspondence manner; each of the quantum dot light-emitting devices includes a quantum dot light-emitting layer, and the quantum dot light-emitting layer is made of a quantum dot material. At least one of the pixel defining layer and the quantum dot material is magnetic.

    METHOD AND SYSTEM FOR TESTING OLED DISPLAY DEVICE
    22.
    发明申请
    METHOD AND SYSTEM FOR TESTING OLED DISPLAY DEVICE 审中-公开
    用于测试OLED显示器件的方法和系统

    公开(公告)号：US20160247429A1

    公开(公告)日：2016-08-25

    申请号：US14435766

    申请日：2014-09-29

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Yanzhao LI ,  Gang WANG ,  Jingang FANG ,  Hui ZHAO ,  Qijun ZHA

    IPC: G09G3/00

    CPC classification number: G09G3/006 ,  G01J5/0066 ,  G01J2001/4247 ,  G01J2005/0081 ,  G09G3/32 ,  G09G2320/0295 ,  G09G2330/10 ,  G09G2360/147 ,  H01L51/0031

    Abstract: The present disclosure provides a method and a system for testing an OLED display device. The method includes steps of: applying a testing signal to the to-be-tested OLED display device; acquiring a measured distribution image for a testing region of the OLED display device to which the testing signal is applied; comparing the measured distribution image with a corresponding calibrated distribution image so as to obtain a comparison result; determining whether or not there is a back plate abnormal point at the testing region in accordance with the comparison result; and when the comparison result indicates that there is a back plate abnormal point at the testing region, determining a position of the back plate abnormal point on the OLED display device.

    Abstract translation: 本公开提供了一种用于测试OLED显示装置的方法和系统。 该方法包括以下步骤：将测试信号施加到被测试的OLED显示设备; 获取测试信号被应用于所述OLED显示装置的测试区域的测量分布图像; 将测量的分布图像与相应的校准分布图像进行比较，以获得比较结果; 根据比较结果确定测试区域是否有背板异常点; 并且当比较结果表示在测试区域存在背板异常点时，确定OLED显示装置上背板异常点的位置。

    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE
    23.
    发明申请
    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE 有权
    阵列基板及其制造方法，显示装置

    公开(公告)号：US20160035755A1

    公开(公告)日：2016-02-04

    申请号：US14422818

    申请日：2014-04-30

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Yanzhao LI ,  Gang WANG ,  Haijing CHEN ,  Wulin SHEN ,  Jingang FANG

    IPC: H01L27/12 ,  H01L27/32

    CPC classification number: H01L27/1225 ,  H01L27/1214 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1259 ,  H01L27/127 ,  H01L27/3244 ,  H01L29/41733 ,  H01L2924/1306

    Abstract: The present invention provides array substrate and manufacturing method thereof and display device. The manufacturing method comprises: forming patterns including active regions of first and second TFTs by patterning process on substrate; forming gate insulation layer on the substrate; forming patterns including gates of the TFTs by patterning process on the substrate; forming isolation layer on the substrate; forming, on the substrate, second contacting vias for connecting sources and drains of the TFTs to respective active regions and first contacting via for connecting gate of the second TFT to source of the first TFT; and on the substrate, forming patterns of corresponding sources and drains on the second contacting vias above active regions of the TFTs, and meanwhile forming connection line for connecting gate of the second TFT to source of the first TFT above the first contacting via above gate of the second TFT.

    Abstract translation: 本发明提供阵列基板及其制造方法和显示装置。 制造方法包括：通过在基板上的图案化工艺形成包括第一和第二TFT的有源区域的图案; 在基板上形成栅极绝缘层; 通过在基板上的图案化工艺形成包括TFT的栅极的图案; 在基板上形成隔离层; 在所述衬底上形成用于将所述TFT的源极和漏极连接到相应有源区的第二接触通孔，以及用于将所述第二TFT的栅极连接到所述第一TFT的源的第一接触通孔; 并且在衬底上，在TFT的有源区上方的第二接触通孔上形成相应源极和漏极的图案，同时形成用于将第一TFT的栅极连接到第一TFT的栅极的连接线， 第二TFT。

    MICRO-ELECTROMECHANICAL SYSTEM SWITCH AND COMMUNICATION DEVICE
    24.
    发明公开
    MICRO-ELECTROMECHANICAL SYSTEM SWITCH AND COMMUNICATION DEVICE 审中-公开

    公开(公告)号：US20240312730A1

    公开(公告)日：2024-09-19

    申请号：US18028435

    申请日：2022-04-18

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

    Inventor： Yingli SHI ,  Yanzhao LI

    IPC: H01H1/00 ,  B81B3/00

    CPC classification number: H01H1/0036 ,  B81B3/0051 ,  B81B2203/0118 ,  H01H2001/0042

    Abstract: The disclosure provides a micro-electromechanical system switch and a communication device. The micro-electromechanical system switch includes: a substrate; a DC bias line, arranged on one side of the substrate; a first signal transmission line and a second signal transmission line, arranged on the same side of the substrate as the DC bias line; a cantilever beam, arranged on a side, away from the substrate, of a layer on which the first signal transmission line is located; and a fixing structure, arranged on the side, away from the substrate, of the layer on which the first signal transmission line is located and not in contact with the first signal transmission line, where the fixing structure connects the free end and the substrate.

    THIN FILM SENSOR AND MANUFACTURING METHOD THEREOF
    25.
    发明公开
    THIN FILM SENSOR AND MANUFACTURING METHOD THEREOF 审中-公开

    公开(公告)号：US20240094274A1

    公开(公告)日：2024-03-21

    申请号：US17637908

    申请日：2021-03-23

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Feng WANG ,  Jian ZHOU ,  Yanzhao LI ,  Feng QU

    IPC: G01R29/08

    CPC classification number: G01R29/0885

    Abstract: The present disclosure provides a thin film sensor and a manufacturing method thereof, and belongs to the technical field of sensors. The thin film sensor of the present disclosure has a plurality of conductive-wire regions intersecting each other, and a plurality of hollow-out parts defined by the plurality of conductive-wire regions; the thin film sensor includes: a base substrate; a plurality of conductive wires on the base substrate, with the conductive wires being in the conductive-wire regions one to one; and a functional structure on the base substrate, where the functional structure is configured to allow at least part of light, which is transmitted along a preset direction and enters the functional structure from the conductive wire-regions, to exit from the hollow-out parts, and the preset direction is a direction from the base substrate towards the conductive wires.

    DETECTION SUBSTRATE AND RAY DETECTOR
    27.
    发明申请
    DETECTION SUBSTRATE AND RAY DETECTOR 有权

    公开(公告)号：US20220093658A1

    公开(公告)日：2022-03-24

    申请号：US17406951

    申请日：2021-08-19

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Jiangbo CHEN ,  Fanli MENG ,  Zeyuan LI ,  Yao LU ,  Liye DUAN ,  Yanzhao LI

    IPC: H01L27/146

    Abstract: A detection substrate and a ray detector are disclosed. The detection substrate includes a base substrate; a plurality of detection pixel circuits, located on the base substrate; a first passivation layer, located on the side, facing away from the base substrate, of the detection pixel circuits; a planarization layer, located on the side, facing away from the base substrate, of the first passivation layer, where the surface of the side, facing away from the first passivation layer, of the planarization layer is a plane; and a plurality of photosensitive devices; where the photosensitive devices are electrically connected to the detection pixel circuits in a one-to-one correspondence through vias penetrating through the first passivation layer and the planarization layer, and each photosensitive device includes a first portion and a second portion.

    THREE-DIMENSIONAL DISPLAY DEVICE
    30.
    发明申请
    THREE-DIMENSIONAL DISPLAY DEVICE 审中-公开

    公开(公告)号：US20180081188A1

    公开(公告)日：2018-03-22

    申请号：US15529528

    申请日：2016-06-02

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Yanzhao LI ,  Hu MENG ,  Hui TIAN ,  Long WANG ,  Chiachiang LIN ,  Chiehhsing CHUNG

    IPC: G02B27/22

    CPC classification number: G02B27/2242 ,  G02B27/22

    Abstract: A three-dimensional display device having an imaging space, wherein an up-conversion material is disposed inside the imaging space, a first light source that emits light toward the imaging space in a first direction, and a second light source that emits light toward the imaging space in a second direction. When the three-dimensional display device is operating, the light from the first light source and the light from the second light source intersect in the imaging space to form a convergence line or light convergence plane, such that the up-conversion material on the convergence line or in the convergence plane is excited to emit light.

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