首页> 外国专利> LED LED LED LIGHT EMITTING DIODE MANUFACTURING METHOD OF LIGHT EMITTING DIODE AND DISPLAY DEVICE INCLUDING LIGHT EMITTING DIODE

LED LED LED LIGHT EMITTING DIODE MANUFACTURING METHOD OF LIGHT EMITTING DIODE AND DISPLAY DEVICE INCLUDING LIGHT EMITTING DIODE

机译:Led LED的发光二极管的制造方法及包括发光二极管的显示装置

摘要

The present disclosure includes a light emitting diode (LED) device capable of emitting a plurality of lights having different wavelengths from each other and individually controlling the luminous intensity of the plurality of emitted lights, a method of manufacturing an LED device, and an LED device It relates to a display device. Specifically, the LED device according to the present disclosure includes an n-type semiconductor layer each including at least one non-planar region, a first light emitting cell including a p-type semiconductor layer and a first emission layer, and an n-type semiconductor layer each consisting of a planar region , a second light emitting cell including a p-type semiconductor layer and a second light emitting layer emitting light having a wavelength different from the first light emitting layer, a common electrode and a first light emitting cell commonly connected to the first light emitting cell and the second light emitting cell, and And a first pixel electrode and a second pixel electrode individually connected to each of the second light emitting cells.
机译:本公开包括能够发射具有彼此不同的波长的多个光并且单独地控制多个发射的光的发光强度的发光二极管(LED)装置,制造LED装置的方法以及LED装置。它涉及显示装置。具体地,根据本公开的LED装置包括各自包括至少一个非平面区域的n型半导体层,包括p型半导体层和第一发光层的第一发光单元以及n型每个均由平面区域组成的半导体层,包括p型半导体层的第二发光单元和发射波长不同于第一发光层的光的第二发光层,公共电极和第一发光单元连接到第一发光单元和第二发光单元,并且第一像素电极和第二像素电极分别连接到每个第二发光单元。

著录项

  • 公开/公告号KR20200119566A

    专利类型

  • 公开/公告日2020-10-20

    原文格式PDF

  • 申请/专利权人 삼성전자주식회사;

    申请/专利号KR20190041898

  • 发明设计人 오타 지츠오;강지훈;

    申请日2019-04-10

  • 分类号H01L33;H01L27/15;H01L33/32;H01L33/38;

  • 国家 KR

  • 入库时间 2022-08-21 11:05:49

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