发明申请
US20140113068A1 METHOD OF FABRICATING LIGHT EXTRACTION SUBSTRATE FOR ORGANIC LIGHT-EMITTING DIODE
审中-公开
用于有机发光二极管制造光提取基板的方法
- 专利标题： METHOD OF FABRICATING LIGHT EXTRACTION SUBSTRATE FOR ORGANIC LIGHT-EMITTING DIODE
- 专利标题（中）： 用于有机发光二极管制造光提取基板的方法
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申请号： US14060264申请日： 2013-10-22
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公开(公告)号： US20140113068A1公开(公告)日： 2014-04-24
- 发明人: Eun Ho CHOI , June Hyoung PARK , Il Hee BAEK , Young Zo YOO
- 申请人： SAMSUNG CORNING PRECISION MATERIALS CO., LTD.
- 申请人地址： KR Gumi-si
- 专利权人： SAMSUNG CORNING PRECISION MATERIALS CO., LTD.
- 当前专利权人： SAMSUNG CORNING PRECISION MATERIALS CO., LTD.
- 当前专利权人地址： KR Gumi-si
- 优先权： KR10-2012-0117834 20121023
- 主分类号： H01L51/52
- IPC分类号： H01L51/52
摘要：
A method of fabricating a light extraction substrate for an organic light-emitting diode (OLED) with which the scattering distribution of light that is emitted from the OLED can be artificially controlled. The method includes the step of forming a light extraction layer by depositing an inorganic oxide at least twice on a base substrate, thereby controlling a structure of a texture formed on a surface of the light extraction layer.
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