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Organic Light Emitting Device and Organic Light Emitting Display Device

一种有机发光元件、发光显示的技术，应用在有机半导体器件、电气元件、半导体器件等方向，达到稳定驱动电压和发光效率、确保驱动电压和发光效率、实现光出射侧电阻的效果

Active Publication Date: 2019-06-07
LG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In general, organic light-emitting display devices that currently have fixed forms or are considered ideal for use at room temperature do not meet these requirements

Method used

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  • Organic Light Emitting Device and Organic Light Emitting Display Device
  • Organic Light Emitting Device and Organic Light Emitting Display Device
  • Organic Light Emitting Device and Organic Light Emitting Display Device

Examples

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Embodiment Construction

[0046] The advantages and features of the present invention and methods for realizing them will be apparent through the following embodiments described in detail with reference to the accompanying drawings. However, the present invention is not limited to the embodiments disclosed hereinafter, and can be implemented in various ways. Rather, these exemplary embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. Accordingly, the scope of the invention should be defined by the appended claims.

[0047] Shapes, dimensions, ratios, angles, numbers, etc. shown in the drawings to describe various embodiments of the present invention are merely exemplary, and thus, the present invention is not limited to the illustrations in the drawings. Identical or very similar elements are denoted by the same reference numerals throughout the specification. Also, in the description of the pres...

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Abstract

Disclosed is an organic light-emitting element and organic light-emitting display device using the same, which has light transmission, is capable of reducing the resistance of the element, and is reliable regardless of variation in temperature or environment.

Description

[0001] This application claims the benefit of Korean Patent Application No. 10-2017-0163769 filed on November 30, 2017, which is incorporated herein by reference as if fully set forth herein. technical field [0002] The present invention relates to an organic light-emitting element, and more particularly, to an organic light-emitting element having a light-transmitting upper electrode capable of reducing the resistance of the element, and being reliable regardless of temperature or environment, and an organic light-emitting display device using the same how to change. Background technique [0003] With the advent of the information age, the field of displays that visually display and electrically transmit information signals has developed rapidly. In response, various flat panel display devices having excellent performance (eg, thinner and lighter design and lower power consumption) have been developed and are rapidly replacing conventional cathode ray tubes (CRTs). [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L51/52H01L51/54H01L27/32
CPCH10K50/828H10K2102/00H10K2102/3026H10K59/35H10K59/1213H10K50/8423H10K50/844H10K50/82H10K50/171H10K59/123H10K2102/351
Inventor 金锡显朴银贞金怠植
Owner LG DISPLAY CO LTD
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