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    BRIGHTNESS ENHANCEMENT FILM, BACKLIGHT MODULE AND DISPLAY DEVICE
    1.
    发明申请
    BRIGHTNESS ENHANCEMENT FILM, BACKLIGHT MODULE AND DISPLAY DEVICE 审中-公开
    亮度增强膜，背光模块和显示设备

    公开(公告)号：US20170038517A1

    公开(公告)日：2017-02-09

    申请号：US15148003

    申请日：2016-05-06

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Yoonsung UM

    IPC: F21V8/00 ,  G02B5/22

    CPC classification number: G02B6/0053 ,  G02B5/22

    Abstract: The present disclosure provides a brightness enhancement film. The brightness enhancement film includes a plurality of color filter layers in different colors, and the color filter layer in one color has a thickness different from any one of thicknesses of the color filter layers in the other colors.

    Abstract translation: 本公开提供了一种亮度增强膜。 亮度增强膜包括不同颜色的多个滤色器层，并且一种颜色的滤色器层的厚度与其它颜色的滤色器层的厚度中的任一种不同。

    Driving Method and Driving Device for Liquid Crystal Pixel Unit, and Liquid Crystal Display Device
    2.
    发明申请
    Driving Method and Driving Device for Liquid Crystal Pixel Unit, and Liquid Crystal Display Device 有权
    液晶像素单元的驱动方法和驱动装置以及液晶显示装置

    公开(公告)号：US20150325194A1

    公开(公告)日：2015-11-12

    申请号：US14382172

    申请日：2013-12-03

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Yoonsung UM

    IPC: G09G3/36 ,  G02F1/1362 ,  G02F1/133 ,  G02F1/1368

    CPC classification number: G09G3/3688 ,  G02F1/13306 ,  G02F1/136213 ,  G02F1/1368 ,  G09G3/3614 ,  G09G3/3655 ,  G09G3/3659 ,  G09G2300/0426 ,  G09G2300/0447 ,  G09G2300/0491 ,  G09G2300/0823 ,  G09G2300/0852 ,  G09G2310/08 ,  G09G2320/0233

    Abstract: The present invention provides a driving method and a driving device for liquid crystal pixel unit, and a liquid crystal display device. In the driving method, the liquid crystal pixel unit comprises a first pixel electrode, a second pixel electrode and a first shared capacitor; the driving method comprises: providing a charging connection signal for charging the first and second pixel electrodes to an equivalent voltage using the data signal; providing a shared connection signal with an interval of a first time after the charging connection signal is finished, electrically connecting the first shared capacitor with first pixel electrode and changing the voltage on the first pixel electrode; said first time is larger than or equal to 1/10 and smaller than or equal to ¾ of the display period. The driving method is applicable to the liquid crystal display device of VA mode, especially to that of CS-SPVA mode.

    Abstract translation: 本发明提供一种用于液晶像素单元的驱动方法和驱动装置，以及液晶显示装置。 在驱动方法中，液晶像素单元包括第一像素电极，第二像素电极和第一共享电容器; 所述驱动方法包括：使用所述数据信号提供用于将所述第一和第二像素电极充电至等效电压的充电连接信号; 在充电连接信号完成之后，以第一次间隔提供共享连接信号，将第一共享电容器与第一像素电极电连接并改变第一像素电极上的电压; 第一次大于或等于显示周期的1/10且小于或等于¾。 该驱动方法适用于VA模式的液晶显示装置，特别适用于CS-SPVA模式的液晶显示装置。

    LIQUID CRYSTAL DISPLAY AND DISPLAY DEVICE
    4.
    发明申请
    LIQUID CRYSTAL DISPLAY AND DISPLAY DEVICE 有权
    液晶显示和显示设备

    公开(公告)号：US20160033827A1

    公开(公告)日：2016-02-04

    申请号：US14422766

    申请日：2014-06-03

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Xiaolin WANG ,  Haiyan WANG ,  Yoonsung UM

    IPC: G02F1/1343 ,  G02F1/1335

    CPC classification number: G02F1/134309 ,  G02F1/133528 ,  G02F1/136209 ,  G02F1/136213

    Abstract: The present invention discloses a liquid crystal display panel and a display device. A capacitance compensation portion is arranged using a shading region, and the capacitance compensation portion is arranged opposite to a portion of a common electrode located within the shading region. Compared to the case where a common electrodes and a pixel electrode are overlapped only in a light transmitting region, the present invention enlarges the overlap area of the pixel electrode and the common electrode in the shading region, compensates the storage capacitance between the pixel electrode and the common electrode, and reduces the voltage difference before and after jump of the voltage of the pixel electrode, and improves the flicker of a liquid crystal display panel. Moreover, as the capacitance compensation portions additionally provided in the pixel electrodes are located within the shading region, the aperture rate of pixel regions will not be influenced.

    Abstract translation: 本发明公开了一种液晶显示面板和显示装置。 电容补偿部使用阴影区域配置，电容补偿部与位于阴影区域内的公共电极的一部分相对配置。 与普通电极和像素电极仅在透光区域重叠的情况相比，本发明在阴影区域中放大像素电极和公共电极的重叠面积，补偿像素电极与像素电极之间的存储电容 公共电极，并且降低像素电极的电压跳变之前和之后的电压差，并且改善了液晶显示面板的闪烁。 此外，由于像素电极中另外设置的电容补偿部位于遮光区域内，所以不影响像素区域的开口率。

    DISPLAY PANEL AND DISPLAY DEVICE
    5.
    发明申请
    DISPLAY PANEL AND DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200033659A1

    公开(公告)日：2020-01-30

    申请号：US16389717

    申请日：2019-04-19

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Yoonsung UM ,  Feng LIAO ,  Shi SHU ,  Liwen DONG ,  Hongrun WANG ,  Heecheol KIM ,  Yunsik IM ,  Haijun NIU

    IPC: G02F1/1339 ,  G02F1/1362

    Abstract: Embodiments of the present disclosure provide a display panel and a display device. The display panel includes an array substrate, a color filter substrate opposite to the array substrate and assembled with the array substrate, and a liquid crystal layer between the array substrate and the color filter substrate. The array substrate includes: a base; and a data line, a gate line, and at least one electrode layer on the base. A protrusion is provided on a side of the array substrate adjacent to the color filter substrate, and the protrusion has a thickness smaller than a distance between the array substrate and the color filter substrate, and an orthographic projection of the protrusion on the base covers an orthographic projection of the data line or the gate line on the base.

    DISPLAY SUBSTRATE AND DISPLAY DEVICE
    6.
    发明申请
    DISPLAY SUBSTRATE AND DISPLAY DEVICE 审中-公开

    公开(公告)号：US20190204700A1

    公开(公告)日：2019-07-04

    申请号：US16108956

    申请日：2018-08-22

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Feng LIAO ,  Xue DONG ,  Jing LV ,  Yunsik IM ,  Yoonsung UM ,  Xinxing WANG

    IPC: G02F1/1362 ,  G02F1/1333 ,  G02F1/1335 ,  H01L27/12

    Abstract: The present disclosure provides a display substrate and a display device. The display substrate includes a base substrate, a plurality of data lines and a plurality of pixels arranged in an array on the base substrate, each of the data lines extends along a column direction, the pixels in a single column are connected to one single data line of the data lines, any two data lines of the data lines connected to adjacent columns of the pixels constitute a pair of data lines, any two adjacent pixels in each row of the pixels constitute a pair of pixels, each pair of data lines pass through one row of any two adjacent rows of the pixels by extending between two pairs of pixels, and pass through another one row of the two adjacent rows of the pixels by extending between two pixels of one pair of pixels.

    DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DISPLAY APPARATUS
    8.
    发明申请
    DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DISPLAY APPARATUS 有权

    公开(公告)号：US20210257580A1

    公开(公告)日：2021-08-19

    申请号：US16973161

    申请日：2020-03-04

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Feng LIAO ,  Yunsik IM ,  Yoonsung UM ,  Shunhang ZHANG ,  Liwei LIU ,  Hongrun WANG ,  Hui ZHANG ,  Yue JIA ,  Kai HOU

    IPC: H01L51/52 ,  H01L25/18

    Abstract: The disclosure provides a display substrate and a manufacturing method thereof, a display panel and a display apparatus. The display substrate includes a substrate and an electroluminescent layer on the substrate. The display substrate further includes a first reflective electrode layer, a buffer layer and a second reflective electrode layer sequentially formed on a side of the electroluminescent layer distal to the substrate. The buffer layer is provided with a first hollow region, the second reflective electrode layer is provided with a second hollow region, an overlapping region between the first hollow region and the second hollow region is configured to transmit light emitted by the electroluminescent layer. The present disclosure can detect the light-emitting brightness of each sub-pixel in the organic electroluminescent layer in real time to improve light-emitting efficiency.

    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE
    9.
    发明申请
    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE 审中-公开

    公开(公告)号：US20170278868A1

    公开(公告)日：2017-09-28

    申请号：US15503980

    申请日：2016-02-16

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Yunyun TIAN ,  Hyunsic CHOI ,  Yoonsung UM

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

    CPC classification number: H01L27/124 ,  G02F1/134309 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/136218 ,  H01L21/77 ,  H01L27/12 ,  H01L27/1259

    Abstract: The present disclosure provides an array substrate comprising a plurality of gate lines, and a plurality of data lines that intersect the plurality of gate lines. A plurality of pixel units are defined by the plurality of gate lines and the plurality of data lines which intersect each other. Each pixel unit comprises a thin film transistor, a gate insulating layer, a passivation layer arranged on one side of the gate insulating layer, a pixel electrode and a common electrode, wherein a source and a drain of the thin film transistor are arranged between the passivation layer and the gate insulating layer, the common electrode is arranged on the other side of the gate insulating layer opposite to the passivation layer, and the pixel electrode is arranged on the passivation layer. The present disclosure further provides a method for manufacturing an array substrate and a display device.

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