embedded image ;wherein in the formula [1], Ar1 and Ar2 each independently represent an aromatic hydrocarbon group or a heteroaromatic ring group, R1 to R4 are each independently selected from a hydrogen atom or a substituent, R1 and R2 and R3 and R4 each may form a benzene ring, wherein the benzene ring may have at least one substituent."/> ORGANIC LIGHT EMITTING ELEMENT, DISPLAY DEVICE, IMAGE INFORMATION PROCESSING DEVICE, LIGHTING DEVICE, IMAGE FORMING DEVICE, EXPOSURE DEVICE, AND ORGANIC PHOTOELECTRIC CONVERSION ELEMENT
首页> 外国专利> ORGANIC LIGHT EMITTING ELEMENT, DISPLAY DEVICE, IMAGE INFORMATION PROCESSING DEVICE, LIGHTING DEVICE, IMAGE FORMING DEVICE, EXPOSURE DEVICE, AND ORGANIC PHOTOELECTRIC CONVERSION ELEMENT

ORGANIC LIGHT EMITTING ELEMENT, DISPLAY DEVICE, IMAGE INFORMATION PROCESSING DEVICE, LIGHTING DEVICE, IMAGE FORMING DEVICE, EXPOSURE DEVICE, AND ORGANIC PHOTOELECTRIC CONVERSION ELEMENT

机译:有机发光元件,显示设备,图像信息处理设备,照明设备,图像形成设备,曝光设备和有机光电转换元件

摘要

The present disclosure provides an organic light emitting element which has a pair of electrodes and an organic compound layer disposed therebetween and in which the organic compound layer contains an organic compound represented by the following general formula [1],; embedded image ;wherein in the formula [1], Ar1 and Ar2 each independently represent an aromatic hydrocarbon group or a heteroaromatic ring group, R1 to R4 are each independently selected from a hydrogen atom or a substituent, R1 and R2 and R3 and R4 each may form a benzene ring, wherein the benzene ring may have at least one substituent.
机译:本发明提供一种有机发光元件,其具有一对电极和设置在其间的有机化合物层,并且其中有机化合物层包含由以下通式[1]表示的有机化合物; “嵌入式图像” ;在式[1]中,Ar 1 和Ar 2 分别独立地表示芳族烃基或杂芳族环基,R 1 至R 4 分别独立地选自氢原子或取代基R 1 和R 2 和R 3 和R 4 各自可以形成苯环,其中苯环可以具有至少一个取代基。

著录项

  • 公开/公告号US2017012215A1

    专利类型

  • 公开/公告日2017-01-12

    原文格式PDF

  • 申请/专利权人 CANON KABUSHIKI KAISHA;

    申请/专利号US201615205552

  • 发明设计人 HIROKAZU MIYASHITA;JUN KAMATANI;

    申请日2016-07-08

  • 分类号H01L51;C07D263/32;H04N5/225;C07D263/56;H04N5/378;C07D277/22;C07D277/64;

  • 国家 US

  • 入库时间 2022-08-21 13:50:02

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