Invention Grant
- Patent Title: Organic electro-luminescent display device and manufacturing method thereof
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Application No.: US12292100Application Date: 2008-11-12
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Publication No.: US08446093B2Publication Date: 2013-05-21
- Inventor: Ock Hee Kim , Kang Ju Lee
- Applicant: Ock Hee Kim , Kang Ju Lee
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2008-0052757 20080604
- Main IPC: H05B33/04
- IPC: H05B33/04
Abstract:
An OLED device and a manufacturing method thereof, which can secure the life span and reliability and can improve light efficiency, is disclosed.To this end, the device and method disposes organic light emission diode elements on a substrate. On the substrate with the organic light emission diode elements, a sealant layer having a micro-lens portion is disposed, thereby shielding the organic light emission diode elements from external moisture and/or oxygen.
Public/Granted literature
- US20090302744A1 Organic electro-luminescent display device and manufacturing method thereof Public/Granted day:2009-12-10
Information query
