公开(公告)号：US20160356930A1

公开(公告)日：2016-12-08

申请号：US15022066

申请日：2015-11-17

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Mingchao LI ,  Fangzhen ZHANG ,  Peilin ZHANG

IPC: G02B5/20 ,  G03F7/40 ,  G06F3/044

CPC classification number: G02B5/201 ,  G02F1/13338 ,  G02F1/133512 ,  G02F2001/136236 ,  G03F7/0007 ,  G03F7/40 ,  G06F3/044 ,  G06F2203/04103

Abstract: The embodiments of the invention provide a color filter substrate and a manufacturing method thereof, and a display device, belonging to the field of display technology. Manufacturing the display device by using the above color filter substrate can simplify the manufacturing process and reduce the cost. The manufacturing method of the color filter substrate comprises: performing a single patterning process to form patterns of a plurality of first black matrixes and second black matrixes which are horizontally and longitudinally intersected, and patterns of a plurality of first touch electrodes positioned on surfaces of the second black matrixes away from a base substrate, wherein the patterns of the first black matrixes and the second black matrixes are intersected to define a plurality of color filter regions arranged in a form of matrix; and forming patterns of color filter layers within the color filter regions.

Abstract translation: 本发明的实施例提供一种属于显示技术领域的滤色器基板及其制造方法以及显示装置。 通过使用上述滤色器基板制造显示装置可以简化制造工艺并降低成本。 滤色器基板的制造方法包括：进行单一图案化处理，以形成水平和纵向交叉的多个第一黑矩阵和第二黑矩阵的图案，以及定位在所述多个第一触摸电极的表面上的多个第一触摸电极的图案 第二黑矩阵远离基底，其中所述第一黑矩阵和所述第二黑矩阵的图案相交以限定以矩阵形式布置的多个滤色器区域; 以及在滤色器区域内形成滤色器层的图案。

公开(公告)号：US20210151496A1

公开(公告)日：2021-05-20

申请号：US16863091

申请日：2020-04-30

Applicant: BOE Technology Group Co., Ltd.

Inventor： Huijuan WANG ,  Peilin ZHANG ,  Zhenhua LV ,  Yang YOU

IPC: H01L27/15 ,  H01L33/50 ,  H01L33/00

Abstract: Provides are a display substrate and a manufacturing method thereof, a display device. The display substrate includes a base substrate; a micro LED backlight array, including a first sub-array of micro LEDs and a second sub-array of micro LEDs; a color conversion layer on the micro LED backlight array, the color conversion layer including: a first color conversion unit array, an orthogonal projection of which on the base substrate overlaps with that of the first sub-array of micro LEDs on the base substrate and does not overlap with that of the second sub-array of micro LEDs on the base substrate; a second color conversion unit array, an orthogonal projection of which on the base substrate overlaps with that of the second sub-array of the micro LEDs on the base substrate and does not overlap with that of the first sub-array of micro LEDs on the base substrate.