发明名称 |
DIFFRACTION GRATING, ORGANIC EL ELEMENT USING THE SAME, AND MANUFACTURING METHODS THEREOF |
摘要 |
A diffraction grating having a transparent supporting substrate; and a cured resin layer which is stacked on the transparent supporting substrate and which has concavities and convexities formed on a surface thereof, wherein when a Fourier-transformed image is obtained by performing two-dimensional fast Fourier transform processing on a concavity and convexity analysis image obtained by analyzing a shape of the concavities and convexities formed on the surface of the cured resin layer by use of an atomic force microscope, the Fourier-transformed image shows a circular or annular pattern substantially centered at an origin at which an absolute value of wavenumber is 0 μm−1, and the circular or annular pattern is present within a region where an absolute value of wavenumber is within a range of 10 μm−1 or less. |
申请公布号 |
US2012132897(A1) |
申请公布日期 |
2012.05.31 |
申请号 |
US201013384551 |
申请日期 |
2010.07.16 |
申请人 |
SEKI TAKASHI;NISHIMURA SUZUSHI;FUKUDA MAKI;FUKUSHIMA MADOKA;MMASUYAMA SATOSHI;JEONG SOON MOON;TAKEZOE HIDEO;KOO WON HOE;TOKYO INSTITUTE OF TECHNOLOGY;JX NIPPON OIL & ENERGY CORPORATION |
发明人 |
SEKI TAKASHI;NISHIMURA SUZUSHI;FUKUDA MAKI;FUKUSHIMA MADOKA;MMASUYAMA SATOSHI;JEONG SOON MOON;TAKEZOE HIDEO;KOO WON HOE |
分类号 |
H01L51/52;B05D3/12;B05D5/06;G02B27/44;H01L51/56 |
主分类号 |
H01L51/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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