首页> 外国专利> MICRO LIGHT-EMITTING DIODE DISPLAY DEVICE AND METHOD FOR FABRICATING SAME

MICRO LIGHT-EMITTING DIODE DISPLAY DEVICE AND METHOD FOR FABRICATING SAME

机译:微发光二极管显示装置及其制造方法

摘要

A method for fabricating a micro light-emitting diode display device is provided, including: providing a driving substrate including a first substrate and a driving circuit layer disposed on the first substrate, wherein the driving circuit layer includes a first electrode and a second electrode; providing a transfer substrate including a second substrate, an alignment mark, and a micro light-emitting diode, wherein the alignment mark and the micro light-emitting diode are respectively disposed on two opposite surfaces of the second substrate, and the micro light-emitting diode includes a P electrode and an N electrode; attaching the driving substrate and the transfer substrate through the alignment mark, so that the first electrode and the second electrode are electrically respectively connected to the P electrode and the N electrode; removing the alignment mark; and thinning the second substrate. A display device made by the method is also provided.
机译:提供了一种制造微发光二极管显示装置的方法,包括:提供包括第一基板的驱动基板和设置在第一基板上的驱动电路层,其中驱动电路层包括第一电极和第二电极; 提供包括第二基板,对准标记和微发光二极管的传送基板,其中,对准标记和微发光二极管分别设置在第二基板的两个相对表面上,并且微发光 二极管包括P电极和N电极; 通过对准标记将驱动基板和转印基板附接,使得第一电极和第二电极分别连接到P电极和N电极; 删除对齐标记; 并稀释第二基板。 还提供了一种通过该方法制造的显示装置。

著录项

  • 公开/公告号US2021384176A1

    专利类型

  • 公开/公告日2021-12-09

    原文格式PDF

  • 申请/专利号US202016965347

  • 发明设计人 WEIHONG YIN;

    申请日2020-06-19

  • 分类号H01L25/16;H01L33;

  • 国家 US

  • 入库时间 2022-08-24 22:42:36

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