Invention Grant
- Patent Title: Organic electronic element including light efficiency improving layer, electronic device including the same, and compound for the same
- Patent Title (中): 包括光效率改善层的有机电子元件，包括其的电子器件及其化合物
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Application No.: US14385152Application Date: 2013-02-27
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Publication No.: US09496520B2Publication Date: 2016-11-15
- Inventor: Dongha Kim , Sunhee Lee , Seongje Park , Sunpil Hwang , Seungwon Yeo , Hakyoung Lee , Soungyun Mun , Bumsung Lee , Junghwan Park
- Applicant: DUK SAN NEOLUX CO., LTD.
- Applicant Address: KR Cheonan-Si
- Assignee: DUK SAN NEOLUX CO., LTD.
- Current Assignee: DUK SAN NEOLUX CO., LTD.
- Current Assignee Address: KR Cheonan-Si
- Agency: Vorys, Sater, Seymour & Pease LLP
- Agent Mih Suhn Koh
- Priority: KR10-2012-0025433 20120313
- International Application: PCT/KR2013/001585 WO 20130227
- International Announcement: WO2013/137572 WO 20130919
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H01L51/52 ; C09K11/06 ; H01L51/00 ; H05B33/10
Abstract:
An organic electronic element includes a first electrode, a second electrode, one or more organic layers formed between the first electrode and the second electrode, and a light efficiency improving layer formed on at least one of an upper side and a lower side of the first electrode and the second electrode, opposite to the side on which the organic layers are formed, wherein the light efficiency improving layer includes a compound represented by Chemical Formula 1. An electronic device includes a display device including the organic electronic element and a controller for driving the display device.
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