JP2014086551A - 撮像装置及びカメラ - Google Patents
撮像装置及びカメラ Download PDFInfo
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- 238000003384 imaging method Methods 0.000 title claims abstract description 107
- 239000004065 semiconductor Substances 0.000 claims abstract description 82
- 239000000758 substrate Substances 0.000 claims abstract description 53
- 238000006243 chemical reaction Methods 0.000 claims abstract description 52
- 238000000034 method Methods 0.000 claims abstract description 15
- 239000010410 layer Substances 0.000 claims description 108
- 239000011229 interlayer Substances 0.000 claims description 26
- 230000008569 process Effects 0.000 claims description 8
- 238000000059 patterning Methods 0.000 claims description 5
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 description 16
- 239000002184 metal Substances 0.000 description 16
- 230000004048 modification Effects 0.000 description 13
- 238000012986 modification Methods 0.000 description 13
- 238000002156 mixing Methods 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000005530 etching Methods 0.000 description 5
- 238000002955 isolation Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052814 silicon oxide Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 108010075750 P-Type Calcium Channels Proteins 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000005380 borophosphosilicate glass Substances 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910000449 hafnium oxide Inorganic materials 0.000 description 1
- WIHZLLGSGQNAGK-UHFFFAOYSA-N hafnium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Hf+4] WIHZLLGSGQNAGK-UHFFFAOYSA-N 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910000484 niobium oxide Inorganic materials 0.000 description 1
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/14625—Optical elements or arrangements associated with the device
- H01L27/14629—Reflectors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/1464—Back illuminated imager structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/14641—Electronic components shared by two or more pixel-elements, e.g. one amplifier shared by two pixel elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14643—Photodiode arrays; MOS imagers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14683—Processes or apparatus peculiar to the manufacture or treatment of these devices or parts thereof
- H01L27/14685—Process for coatings or optical elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/1462—Coatings
- H01L27/14621—Colour filter arrangements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/14625—Optical elements or arrangements associated with the device
- H01L27/14627—Microlenses
Abstract
【解決手段】複数の光電変換部101を有する撮像装置は、入射光を受ける第1面と、第1面の反対側にある第2面とを有し、光電変換部101が配された半導体基板SUBと、半導体基板SUBの第2面の側にあり、光電変換部101の上に光電変換部101と少なくとも部分的に重なるように配置された第1非金属領域112と、第1非金属領域112の側面に接する第2非金属領域107とを備え、第1非金属領域112の屈折率は第2非金属領域107の屈折率よりも高い。
【選択図】図1
Description
本発明の第2側面は、複数の光電変換部を有する撮像装置であって、入射光を受ける第1面と、前記第1面の反対側にある第2面とを有し、前記光電変換部が配された半導体基板と、前記半導体基板の前記第2面の側であって、前記光電変換部の上に前記光電変換部と少なくとも部分的に重なるように配置された第1の絶縁層と、前記第1の絶縁層の側面に接する第2絶縁層とを備え、前記第1の絶縁層の屈折率は前記第2絶縁層の屈折率よりも高いことを特徴とする撮像装置を提供する。
次に、図3(a)に示されるように、レジストパターン203を除去した後に、開口204に上述の材料で高屈折率領域112を形成する。本実施形態では、高屈折率領域112が半導体基板SUBに接するように構成されるが、高屈折率領域112と半導体基板SUBとの間にエッチング停止層や反射防止層などを形成してもよい。
Claims (16)
- 複数の光電変換部を有する撮像装置であって、
入射光を受ける第1面と、前記第1面の反対側にある第2面とを有し、前記光電変換部が配された半導体基板と、
前記半導体基板の前記第2面の側であって、前記光電変換部の上に前記光電変換部と少なくとも部分的に重なるように配置された第1非金属領域と、
前記第1非金属領域の側面に接する第2非金属領域とを備え、
前記第1非金属領域の屈折率は前記第2非金属領域の屈折率よりも高いことを特徴とする撮像装置。 - 前記第1非金属領域の上に反射層をさらに備えることを特徴とする請求項1に記載の撮像装置。
- 前記反射層は、前記第1非金属領域と前記第2非金属領域との境界を覆うことを特徴とする請求項2に記載の撮像装置。
- 前記撮像装置は前記半導体基板の前記第2面の側に配線パターンを備え、
前記反射層は、前記配線パターンのパターニング工程において並行してパターニングされることを特徴とする請求項2又は3に記載の撮像装置。 - 前記反射層は、前記配線パターンの一部であることを特徴とする請求項4に記載の撮像装置。
- 前記撮像装置は前記半導体基板の前記第2面の側に配線パターンを備え、
前記反射層と、前記配線パターンとは、前記半導体基板の前記第2面から異なる高さに位置することを特徴とする請求項2又は3に記載の撮像装置。 - 前記撮像装置は前記半導体基板の前記第2面の側に、前記第2面からの高さが互いに異なる複数の配線パターンを備え、
前記反射層は、前記複数の配線パターンのうち最も低い配線パターンよりも前記半導体基板の近くに位置することを特徴とする請求項2又は3に記載の撮像装置。 - 前記第1非金属領域の側面は、前記半導体基板の前記第2面の法線に対して傾斜していることを特徴とする請求項1乃至7の何れか1項に記載の撮像装置。
- 前記第1非金属領域は、前記光電変換部とその周囲の領域との境界を覆うことを特徴とする請求項1乃至8の何れか1項に記載の撮像装置。
- 前記光電変換部は、前記第2非金属領域によって覆われる部分を有することを特徴とする請求項1乃至8の何れか1項に記載の撮像装置。
- 前記複数の光電変換部は、第1波長帯の光を検出するための光電変換部と、前記第1波長帯より短波長側である第2波長帯の光を検出するための光電変換部とを含み、
前記第1非金属領域は、前記第1波長帯の光を検出するための光電変換部の上に位置し、前記第2波長帯の光を検出するための光電変換部の上に配置されないことを特徴とする請求項1乃至10の何れか1項に記載の撮像装置。 - 前記撮像装置は前記半導体基板の前記第2面の側に配線パターンを備え、
前記第2非金属領域は、前記半導体基板と前記配線パターンとの間に位置する層間絶縁層であることを特徴とする請求項1乃至11の何れか1項に記載の撮像装置。 - 前記第2非金属領域はエアギャップであることを特徴とする請求項1乃至11の何れか1項に記載の撮像装置。
- 前記複数の画素における画素の位置に対応して、当該画素の光電変換部の中心から高屈折率領域がずれて配置されることを特徴とする請求項1乃至13の何れか1項に記載の撮像装置。
- 複数の光電変換部を有する撮像装置であって、
入射光を受ける第1面と、前記第1面の反対側にある第2面とを有し、前記光電変換部が配された半導体基板と、
前記半導体基板の前記第2面の側であって、前記光電変換部の上に前記光電変換部と少なくとも部分的に重なるように配置された第1絶縁層と、
前記第1絶縁層の側面に接する第2絶縁層とを備え、
前記第1絶縁層の屈折率は前記第2絶縁層の屈折率よりも高いことを特徴とする撮像装置。 - 請求項1乃至15の何れか1項に記載の撮像装置と、
前記撮像装置からの信号を処理する信号処理装置とを備えることを特徴とするカメラ。
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Publication number | Priority date | Publication date | Assignee | Title |
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JP2014120610A (ja) * | 2012-12-17 | 2014-06-30 | Olympus Corp | 固体撮像素子 |
WO2016063727A1 (ja) * | 2014-10-20 | 2016-04-28 | ソニー株式会社 | 固体撮像素子及び電子機器 |
WO2018116697A1 (ja) * | 2016-12-20 | 2018-06-28 | パナソニックIpマネジメント株式会社 | 固体撮像装置およびその製造方法 |
JP2020068289A (ja) * | 2018-10-24 | 2020-04-30 | キヤノン株式会社 | 光電変換装置、撮像システム、移動体、および積層用の半導体チップ |
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US11902704B2 (en) | 2016-05-30 | 2024-02-13 | Sony Corporation | Apparatus and method for video-audio processing, and program for separating an object sound corresponding to a selected video object |
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JP6162999B2 (ja) | 2013-04-15 | 2017-07-12 | キヤノン株式会社 | 固体撮像装置およびカメラ |
JP2014225536A (ja) | 2013-05-15 | 2014-12-04 | キヤノン株式会社 | 固体撮像装置及びカメラ |
JP6541361B2 (ja) | 2015-02-05 | 2019-07-10 | キヤノン株式会社 | 固体撮像装置 |
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US9768213B2 (en) | 2015-06-03 | 2017-09-19 | Canon Kabushiki Kaisha | Solid-state image sensor and camera |
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JP6738200B2 (ja) | 2016-05-26 | 2020-08-12 | キヤノン株式会社 | 撮像装置 |
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US11961854B2 (en) * | 2020-12-29 | 2024-04-16 | Sywe Neng Lee | Semiconductor device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006261372A (ja) * | 2005-03-17 | 2006-09-28 | Sony Corp | 固体撮像素子および固体撮像素子の製造方法および画像撮影装置 |
JP2008147333A (ja) * | 2006-12-08 | 2008-06-26 | Sony Corp | 固体撮像装置、その製造方法および撮像装置 |
US20100203665A1 (en) * | 2009-02-09 | 2010-08-12 | Samsung Electronics Co., Ltd. | Methods of manufacturing an image sensor having an air gap |
US20110241145A1 (en) * | 2010-04-06 | 2011-10-06 | Victor Lenchenkov | Backside illumination image sensors with reflective light guides |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5810575B2 (ja) | 2011-03-25 | 2015-11-11 | ソニー株式会社 | 固体撮像装置、および、その製造方法、電子機器 |
US8680454B2 (en) * | 2011-12-01 | 2014-03-25 | Omnivision Technologies, Inc. | Backside-illuminated (BSI) pixel including light guide |
-
2012
- 2012-10-23 JP JP2012234067A patent/JP2014086551A/ja active Pending
-
2013
- 2013-10-04 US US14/046,491 patent/US9490289B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006261372A (ja) * | 2005-03-17 | 2006-09-28 | Sony Corp | 固体撮像素子および固体撮像素子の製造方法および画像撮影装置 |
JP2008147333A (ja) * | 2006-12-08 | 2008-06-26 | Sony Corp | 固体撮像装置、その製造方法および撮像装置 |
US20100203665A1 (en) * | 2009-02-09 | 2010-08-12 | Samsung Electronics Co., Ltd. | Methods of manufacturing an image sensor having an air gap |
US20110241145A1 (en) * | 2010-04-06 | 2011-10-06 | Victor Lenchenkov | Backside illumination image sensors with reflective light guides |
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JP2014120610A (ja) * | 2012-12-17 | 2014-06-30 | Olympus Corp | 固体撮像素子 |
WO2016063727A1 (ja) * | 2014-10-20 | 2016-04-28 | ソニー株式会社 | 固体撮像素子及び電子機器 |
US10236311B2 (en) | 2014-10-20 | 2019-03-19 | Sony Semiconductor Solutions Corporation | Solid-state imaging element and electronic device to improve quality of an image |
US11902704B2 (en) | 2016-05-30 | 2024-02-13 | Sony Corporation | Apparatus and method for video-audio processing, and program for separating an object sound corresponding to a selected video object |
WO2018116697A1 (ja) * | 2016-12-20 | 2018-06-28 | パナソニックIpマネジメント株式会社 | 固体撮像装置およびその製造方法 |
JP2020068289A (ja) * | 2018-10-24 | 2020-04-30 | キヤノン株式会社 | 光電変換装置、撮像システム、移動体、および積層用の半導体チップ |
US11843014B2 (en) | 2018-10-24 | 2023-12-12 | Canon Kabushiki Kaisha | Photoelectric conversion apparatus having metal portion, imaging system, movable body, and semiconductor chip for stacking |
CN112310132A (zh) * | 2019-07-26 | 2021-02-02 | 佳能株式会社 | 半导体装置和使用物体识别的设备 |
US11417694B2 (en) | 2019-07-26 | 2022-08-16 | Canon Kabushiki Kaisha | Semiconductor device and equipment |
WO2021215337A1 (ja) * | 2020-04-20 | 2021-10-28 | ソニーセミコンダクタソリューションズ株式会社 | 固体撮像素子および電子機器 |
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