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    Display Device and Method of Adjusting Backlight Brightness of Display Device
    71.
    发明申请
    Display Device and Method of Adjusting Backlight Brightness of Display Device 有权
    显示装置的调节背光亮度的显示装置和方法

    公开(公告)号：US20160225323A1

    公开(公告)日：2016-08-04

    申请号：US14743490

    申请日：2015-06-18

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

    Inventor： Pengcheng Lu ,  Zhongjun Chen ,  Xue Dong ,  Renwei Guo ,  Peng Liu ,  Mubing Li ,  Jinghua Miao

    IPC: G09G3/34

    CPC classification number: G09G3/3406 ,  G09G2320/0242 ,  G09G2320/0626 ,  G09G2330/021 ,  G09G2340/06 ,  G09G2360/16

    Abstract: A display device and a method of adjusting backlight brightness of the display device are provided. The method includes converting original RGB signals of each pixel to corresponding RGBW signals; determining the color and original brightness value of each pixel based on the gray value ratio of the original RGB signals of each pixel; determining the backlight brightness value of each pixel based on the color of each pixel after the original RGB signals being converted; and performing weighted average calculation on the backlight brightness values of each pixel after the signals being converted, so as to obtain a whole backlight brightness adjustment value of all pixels.

    Abstract translation: 提供了显示装置和调整显示装置的背光亮度的方法。 该方法包括将每个像素的原始RGB信号转换为相应的RGBW信号; 基于每个像素的原始RGB信号的灰度值，确定每个像素的颜色和原始亮度值; 基于原始RGB信号被转换后的每个像素的颜色来确定每个像素的背光亮度值; 对转换后的各像素的背光亮度值进行加权平均运算，得到全部像素的整个背景光亮度调整值。

    PIXEL ARRAY AND DRIVING METHOD THEREOF AND DISPLAY PANEL
    72.
    发明申请
    PIXEL ARRAY AND DRIVING METHOD THEREOF AND DISPLAY PANEL 审中-公开
    像素阵列及其驱动方法和显示面板

    公开(公告)号：US20160217726A1

    公开(公告)日：2016-07-28

    申请号：US15022610

    申请日：2014-10-01

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

    Inventor： Renwei Guo ,  Xue Dong ,  Shengji Yang ,  Lingyun Shi

    IPC: G09G3/20 ,  G09G3/36 ,  G09G3/3291

    CPC classification number: G09G3/2074 ,  G02F2201/52 ,  G09G3/2003 ,  G09G3/3291 ,  G09G3/3614 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2300/0452 ,  G09G2320/0646 ,  G09G2320/0666 ,  G09G2340/0457

    Abstract: A pixel array, comprising multiple pixel units; each pixel unit comprises three sub-pixels in different colors, the three sub-pixels being a red sub-pixel (R), a green sub-pixel (G) and a blue sub-pixel (B) respectively; the connecting lines between central points of the three sub-pixels form a triangle, and each sub-pixel is a cruciform consisting of a rectangle with an aspect ratio of 3:1 in the transverse direction and the longitudinal direction respectively, and having equal lengths in the transverse direction and the longitudinal direction. Also provided are a method of driving the pixel array and a display panel comprising the pixel array. Driving the pixel array with the driving method enables the display panel to have higher visual resolution.

    Abstract translation: 一种像素阵列，包括多个像素单元; 每个像素单元包括三个不同颜色的子像素，三个子像素分别是红色子像素（R），绿色子像素（G）和蓝色子像素（B） 三个子像素的中心点之间的连接线形成三角形，并且每个子像素分别是在横向和纵向上具有纵横比为3:1的长方形的十字形，并且具有相等的长度 在横向和纵向上。 还提供了驱动像素阵列的方法和包括像素阵列的显示面板。 使用驱动方法驱动像素阵列使得显示面板具有更高的视觉分辨率。

    Display Substrate and Driving Method Thereof, and Display Device
    73.
    发明申请
    Display Substrate and Driving Method Thereof, and Display Device 有权
    显示基板及其驱动方法及显示装置

    公开(公告)号：US20160196776A1

    公开(公告)日：2016-07-07

    申请号：US14768962

    申请日：2014-12-30

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

    Inventor： Kai Yang ,  Xue Dong ,  Hyungkyu Kim ,  Haiwei Sun ,  Hao Zhang ,  Lingyun Shi ,  Renwei Guo ,  Peng Liu

    IPC: G09G3/20 ,  H01L27/32

    CPC classification number: G09G3/2003 ,  G09G3/3208 ,  G09G3/3607 ,  G09G2300/0452 ,  G09G2330/021 ,  G09G2340/0407 ,  G09G2340/0457 ,  G09G2360/16 ,  H01L27/3218

    Abstract: A display substrate and a driving method thereof and a display device are provided. The display substrate includes two types of pixel rows arranged alternately and repeatedly. In one type of pixel row, a second sub-pixel, a third sub-pixel, a second sub-pixel, a first sub-pixel and a third sub-pixel are arranged successively and repeatedly. In the other type of pixel row, a third sub-pixel, a first sub-pixel, a second sub-pixel, a third sub-pixel and a second sub-pixel are arranged successively and repeatedly. A center line of any sub-pixel in a column direction in a pixel row does not coincide with a center line of any sub-pixel in the column direction in an adjacent pixel row.

    Abstract translation: 提供显示基板及其驱动方法和显示装置。 显示基板包括交替重复排列的两种类型的像素行。 在一种类型的像素行中，连续且重复地布置第二子像素，第三子像素，第二子像素，第一子像素和第三子像素。 在其他类型的像素行中，连续重复地布置第三子像素，第一子像素，第二子像素，第三子像素和第二子像素。 像素行中的列方向上的任何子像素的中心线与相邻像素行中的列方向上的任何子像素的中心线不一致。

    Array Substrate, Driving Method and Display Device
    75.
    发明申请
    Array Substrate, Driving Method and Display Device 有权
    阵列基板，驱动方法和显示装置

    公开(公告)号：US20160048717A1

    公开(公告)日：2016-02-18

    申请号：US14573096

    申请日：2014-12-17

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

    Inventor： Shengji Yang ,  Xue Dong ,  Haisheng Wang ,  Renwei Guo ,  Jingbo Xu

    IPC: G06K9/00

    CPC classification number: G06K9/0002 ,  G06K9/00087

    Abstract: There are disclosed in the present disclosure an array substrate, a driving method of a fingerprint recognition circuit and a display device. The array substrate comprises a substrate. There are formed on the substrate a fingerprint recognition circuit, a fingerprint signal read line, an initialization signal line, a common voltage input terminal and an output control signal line. As such, on one hand, since it is not needed a separate film layer or panel to carry the fingerprint recognition circuit, thickness of a corresponding display device can be reduced; on the other hand, the fingerprint recognition circuit and related signal lines can be formed simultaneously in the process of manufacturing the array substrate, thereby decreasing difficulty in manufacturing the corresponding display device.

    Abstract translation: 在本公开中公开了阵列基板，指纹识别电路的驱动方法和显示装置。 阵列基板包括基板。 在基板上形成指纹识别电路，指纹信号读取线，初始化信号线，公共电压输入端子和输出控制信号线。 因此，一方面，由于不需要单独的薄膜层或面板来承载指纹识别电路，所以可以减小对应显示装置的厚度; 另一方面，可以在制造阵列基板的过程中同时形成指纹识别电路和相关信号线，从而降低制造相应的显示装置的难度。

    Pixel array, driving method thereof, display panel and display device
    77.
    发明授权
    Pixel array, driving method thereof, display panel and display device 有权

    公开(公告)号：US10388206B2

    公开(公告)日：2019-08-20

    申请号：US15679290

    申请日：2017-08-17

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

    Inventor： Renwei Guo ,  Xue Dong

    IPC: G09G3/20

    Abstract: The present invention provides a pixel array comprising a plurality of pixel units, each of which comprises three sub-pixels in different colors, wherein, in each pixel unit, any two adjacent sub-pixels are combined into a pixel block. Compared to the prior art, the width of the sub-pixel in the present invention increases, which reduces the difficulty of the manufacturing process of the pixel array and improves product yield. The present invention further provides a driving method of the pixel array, a display panel including the pixel array, and a display device including the display panel. When driving the above pixel array with the driving method, granular sensation of the display panel including the pixel array can be reduced, and a display effect of a display panel with higher resolution in the same size can be achieved.

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