发明申请
US20130334518A1 COMPOUND AND ORGANIC ELECTRICAL ELEMENT USING SAME, AND ELECTRONIC DEVICE AND HEAT-RESISTANCE MEASURING METHOD THEREWITH
审中-公开
使用相同的化合物和有机电子元件,以及电子装置和耐热测量方法
- 专利标题: COMPOUND AND ORGANIC ELECTRICAL ELEMENT USING SAME, AND ELECTRONIC DEVICE AND HEAT-RESISTANCE MEASURING METHOD THEREWITH
- 专利标题(中): 使用相同的化合物和有机电子元件,以及电子装置和耐热测量方法
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申请号: US13982333申请日: 2012-02-02
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公开(公告)号: US20130334518A1公开(公告)日: 2013-12-19
- 发明人: Yongwook Park , Bumsung Lee , Soungyun Mun , Junghwan Park , Jungcheol Park , Kiwon Kim , Jeongkeun Park , Hwasoon Jung , Heesun Ji
- 申请人: Yongwook Park , Bumsung Lee , Soungyun Mun , Junghwan Park , Jungcheol Park , Kiwon Kim , Jeongkeun Park , Hwasoon Jung , Heesun Ji
- 申请人地址: KR Ulsan
- 专利权人: DUKSAN HIGH METAL CO., LTD.
- 当前专利权人: DUKSAN HIGH METAL CO., LTD.
- 当前专利权人地址: KR Ulsan
- 优先权: KR10-2011-0013876 20110216
- 国际申请: PCT/KR2012/000808 WO 20120202
- 主分类号: H01L51/00
- IPC分类号: H01L51/00
摘要:
The present invention provides a diphenyl diamine derivative which is a combination of a nitrogen-containing diphenyl fluorenyl group and a spiro fluorenyl group; an organic electroluminescent device using the same; and a display apparatus which uses the organic electroluminescent device.
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