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    DISPLAY SUBSTRATE AND DISPLAY DEVICE
    11.
    发明申请
    DISPLAY SUBSTRATE AND DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200168692A1

    公开(公告)日：2020-05-28

    申请号：US16630496

    申请日：2018-12-27

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Libin Liu ,  Qian Yang ,  Hongli Wang ,  Lujiang Huangfu

    IPC: H01L27/32

    Abstract: A display substrate and a display device are disclosed. The display substrate (10) includes a plurality of repeating units (100), a plurality of primary signal lines (21) and an auxiliary signal line (22). Each of the repeating units (100) includes a first sub-pixel (R1), a second sub-pixel (B1) and two third sub-pixels (G1, G2). The two third sub-pixels (G1, G2) are located between two adjacent primary signal lines (21). In each of the repeating units (100), the first sub-pixel (R1) and the second sub-pixel (B1) are arranged in a first direction (X), and the two third sub-pixels (G1, G2) are arranged in a second direction (Y). The first direction (X) and the second direction (Y) are different directions. At least one auxiliary signal line (22) is disposed between the two adjacent primary signal lines (21). Two ends of the auxiliary signal line (22) are respectively connected to the two adjacent primary signal lines (21). The two third sub-pixels (G1, G2) are respectively located on two sides of the auxiliary signal line (22).

    PIXEL UNIT, DISPLAY PANEL, DISPLAY METHOD AND DISPLAY DEVICE
    13.
    发明申请
    PIXEL UNIT, DISPLAY PANEL, DISPLAY METHOD AND DISPLAY DEVICE 有权
    像素单元，显示面板，显示方法和显示设备

    公开(公告)号：US20160275858A1

    公开(公告)日：2016-09-22

    申请号：US14762200

    申请日：2014-10-14

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Hongli Wang ,  Renwei Guo

    IPC: G09G3/3225

    CPC classification number: G09G3/3225 ,  G09G3/2003 ,  G09G2300/0452 ,  G09G2300/0465 ,  G09G2320/0233 ,  G09G2320/0242 ,  G09G2340/0457 ,  H01L27/32 ,  H01L27/3211 ,  H01L27/3213 ,  H01L27/3218

    Abstract: Embodiments of the present invention disclose a pixel unit made up of three rhombic sub-pixels spliced with each other, and, every two adjacent rhombic sub-pixels of the three rhombic sub-pixels share one common edge and are symmetrical about the common edge. In accordance to embodiments of the present invention, the rhombic sub-pixels have larger sizes and accordingly can be achieved in the existing production line with adoption of the existing mature production technology. Accordingly, high production yield, small spreading difficulty, and wide application prospect can be achieved for products. Meanwhile, embodiments of the present invention also provide a display panel, a display method and a display device.

    Abstract translation: 本发明的实施例公开了由彼此拼接的三个菱形子像素构成的像素单元，并且三个菱形子像素的每两个相邻菱形子像素共享一个共同边缘并且关于公共边缘对称。 根据本发明的实施例，菱形子像素具有更大的尺寸，因此可以在现有的生产线中实现现有的成熟生产技术。 因此，可以实现产品生产成品率高，扩散难度小，应用前景广阔。 同时，本发明的实施例还提供了显示面板，显示方法和显示装置。

    Pixel arrangement structure, display method and preparing method of pixel arrangement structure, and display substrate
    15.
    发明授权
    Pixel arrangement structure, display method and preparing method of pixel arrangement structure, and display substrate 有权

    公开(公告)号：US11910684B2

    公开(公告)日：2024-02-20

    申请号：US17890427

    申请日：2022-08-18

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Hongli Wang ,  Lujiang Huangfu

    IPC: H10K59/35 ,  H10K71/00

    CPC classification number: H10K59/353 ,  H10K71/00

    Abstract: A pixel arrangement structure, a display method and a preparing method of a pixel arrangement structure, and a display substrate are provided. The pixel arrangement structure includes first color sub-pixel blocks, second color sub-pixel blocks, and third color sub-pixel blocks. Each of the plurality of minimum repeating regions has a rectangular shape and includes a first virtual rectangle, and the first virtual rectangle includes one first color sub-pixel block, one second color sub-pixel block and one third color sub-pixel block. Any edge of the first virtual rectangle has a non-zero included angle with a first direction, and the first direction is a row direction or a column direction. The first color sub-pixel block is on a perpendicular bisector of the first edge, the second color sub-pixel block and the third color sub-pixel block are on different sides of the perpendicular bisector of the first edge.

    Pixel arrangement structure and display substrate
    18.
    发明授权
    Pixel arrangement structure and display substrate 有权

    公开(公告)号：US11569302B2

    公开(公告)日：2023-01-31

    申请号：US16908935

    申请日：2020-06-23

    Applicant: Chengdu BOE Optoelectronics Technology Co., Ltd. ,  BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Fengli Ji ,  Hongli Wang ,  Xueguang Hao

    IPC: H01L27/32

    Abstract: A pixel arrangement structure, a display substrate and a mask group are disclosed. The pixel arrangement structure includes a plurality of pixel groups, each of the plurality of pixel groups includes one red sub-pixel, two green sub-pixels and one blue sub-pixel; the red sub-pixel and the blue sub-pixel are arranged along a first direction; the two green sub-pixels are arranged along a second direction. Four vertexes included in the red sub-pixel are located in a first virtual rhombus and are substantially coincident with four vertexes of the first virtual rhombus, respectively; four vertexes included in the blue sub-pixel are located in a second virtual rhombus and are substantially coincident with four vertexes of the second virtual rhombus, respectively; at least one of the red or the blue sub-pixel has a shape of a corresponding virtual rhombus with each side of the virtual rhombus being an inwardly concaved side.

    Color compensation method, compensation device, and display device
    20.
    发明授权
    Color compensation method, compensation device, and display device 有权

    公开(公告)号：US11069286B2

    公开(公告)日：2021-07-20

    申请号：US16621918

    申请日：2018-12-27

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wenjing Tan ,  Hongli Wang

    IPC: G09G3/3225 ,  G09G3/20 ,  H04N5/372 ,  G06F3/14

    Abstract: A color compensation method, a compensation device, and a display device. The color compensation method includes: a modeling phase including: obtaining color cast brightness of a first sub-pixel group (100) at a boundary of a display image in a display panel upon different gray levels being input; obtaining a first initial gray level of the first sub-pixel group (100); compensating the color cast brightness to obtain compensation brightness; obtaining a compensation gray level corresponding to the compensation brightness; and establishing a correspondence between the first initial gray level and the compensation gray level.

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