JP2018011031A - 撮像素子及び撮像装置 - Google Patents
撮像素子及び撮像装置 Download PDFInfo
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- JP2018011031A JP2018011031A JP2016140826A JP2016140826A JP2018011031A JP 2018011031 A JP2018011031 A JP 2018011031A JP 2016140826 A JP2016140826 A JP 2016140826A JP 2016140826 A JP2016140826 A JP 2016140826A JP 2018011031 A JP2018011031 A JP 2018011031A
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- 238000003384 imaging method Methods 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 abstract description 4
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Abstract
Description
Claims (4)
- 入射光を変換して画素信号を出力する複数の画素を含む撮像部と、
前記画素信号を処理する処理部とを備え、
前記撮像部と前記処理部とは、その間に屈折率が異なる境界面を設けるように積層されており、
前記撮像部側の層の屈折率が前記処理部側の層の屈折率より低くなるように前記境界面を構成する撮像素子。 - 前記処理部側に突出し、断面が円弧状の凹部を前記境界面に有する請求項1に記載の撮像素子。
- 前記撮像部において画素が配置された第1領域と、前記処理部において前記画素信号を処理するトランジスタが配置された第2領域とが重ならないように、前記撮像部と前記処理部とが積層されており、
曲線又は直線の筋状の凹部を前記境界面に有し、
前記凹部は、前記第1領域側が緩傾斜で他の側が急傾斜に形成され、連続して複数設けられる請求項1に記載の撮像素子。 - 請求項1から請求項3のいずれか一つに記載の撮像素子を用いた撮像装置。
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JP2016140826A JP2018011031A (ja) | 2016-07-15 | 2016-07-15 | 撮像素子及び撮像装置 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05121708A (ja) * | 1991-10-25 | 1993-05-18 | Olympus Optical Co Ltd | 固体撮像装置 |
JP2013058661A (ja) * | 2011-09-09 | 2013-03-28 | Sony Corp | 固体撮像素子および電子機器 |
JP2015128187A (ja) * | 2015-03-24 | 2015-07-09 | ソニー株式会社 | 固体撮像装置及び電子機器 |
JP2015144316A (ja) * | 2015-04-20 | 2015-08-06 | ソニー株式会社 | 半導体集積回路、電子機器、固体撮像装置、撮像装置 |
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2016
- 2016-07-15 JP JP2016140826A patent/JP2018011031A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05121708A (ja) * | 1991-10-25 | 1993-05-18 | Olympus Optical Co Ltd | 固体撮像装置 |
JP2013058661A (ja) * | 2011-09-09 | 2013-03-28 | Sony Corp | 固体撮像素子および電子機器 |
JP2015128187A (ja) * | 2015-03-24 | 2015-07-09 | ソニー株式会社 | 固体撮像装置及び電子機器 |
JP2015144316A (ja) * | 2015-04-20 | 2015-08-06 | ソニー株式会社 | 半導体集積回路、電子機器、固体撮像装置、撮像装置 |
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