Invention Grant
- Patent Title: Organic light emitting display device
- Patent Title (中): 有机发光显示装置
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Application No.: US14645702Application Date: 2015-03-12
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Publication No.: US09437840B2Publication Date: 2016-09-06
- Inventor: Chungsock Choi , Jinkoo Kang , Sanghwan Cho
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin, Gyeonggi-do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin, Gyeonggi-do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2014-0136972 20141010
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L27/32
Abstract:
An organic light emitting display device includes a substrate, a display unit on the substrate, the display unit including a plurality of light-emitting areas in a lattice pattern, and an antireflective film on the display unit, the antireflective film including at least two metal layers and at least two dielectric layers that are alternately stacked, and each of the at least two metal layers including a plurality of islands in a lattice pattern overlapping the light-emitting areas of the display unit.
Public/Granted literature
- US20160104869A1 ORGANIC LIGHT EMITTING DISPLAY DEVICE Public/Granted day:2016-04-14
Information query
IPC分类:
