Invention Grant
- Patent Title: Light-scattering substrate, method of manufacturing the same, organic light-emitting display device including the same, and method of manufacturing the organic light-emitting display device
- Patent Title (中): 光散射基板及其制造方法，包括该光散射基板的有机发光显示装置以及有机发光显示装置的制造方法
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Application No.: US14535806Application Date: 2014-11-07
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Publication No.: US09166205B2Publication Date: 2015-10-20
- Inventor: Soo-Beom Jo , Dae-Woo Lee
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Giheung-Gu, Yongin-si, Gyeonggi-Do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Giheung-Gu, Yongin-si, Gyeonggi-Do
- Agent Robert E. Bushnell, Esq.
- Priority: KR10-2010-0123603 20101206
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L33/58 ; H01L51/52 ; H01L51/56 ; G02B5/00 ; H01L27/12 ; H01L29/786 ; B05D1/38 ; B05D3/02 ; B05D5/06 ; H01L51/00
Abstract:
A light-scattering substrate which can be thinned and has improved thermal resistance, a method of manufacturing the same, an organic light-emitting display device including the same, and a method of manufacturing the organic light-emitting display device are disclosed. The light-scattering substrate includes a light-scattering layer composed of a plurality of metal nanoparticles which are attached to at least a surface of a substrate. The metal nanoparticles are formed by agglomeration of a metal on the substrate, and show a surface plasmon phenomenon.
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