发明名称 |
SOLID-STATE IMAGING DEVICE, METHOD OF MANUFACTURING SOLID-STATE IMAGING DEVICE, AND ELECTRONIC APPARATUS |
摘要 |
A solid-state imaging device includes a plurality of pixels formed on a semiconductor substrate and include a photoelectric conversion unit; a color filter on the pixels; an on-chip microlens made of an organic film on the color filter, corresponding to each of the pixels; a first inorganic film formed on a surface of the on-chip microlens and having a higher refraction index than the on-chip microlens; and a second inorganic film formed on a surface of the first inorganic film and having a lower refraction index than the on-chip microlens and the first inorganic film, in which at least the second inorganic film includes a non-lens area at an interface of an adjacent second inorganic film.
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申请公布号 |
US2012086093(A1) |
申请公布日期 |
2012.04.12 |
申请号 |
US201113248491 |
申请日期 |
2011.09.29 |
申请人 |
OTSUKA YOICHI;OGINO AKIKO;TABUCHI KIYOTAKA;TANIKUNI TAKAMASA;SONY CORPORATION |
发明人 |
OTSUKA YOICHI;OGINO AKIKO;TABUCHI KIYOTAKA;TANIKUNI TAKAMASA |
分类号 |
H01L31/0232;H01L31/18 |
主分类号 |
H01L31/0232 |
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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