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1.发明授权公开(公告)号：US10777610B2
公开(公告)日：2020-09-15
申请号：US16676238
申请日：2019-11-06
发明人： Nobuhiko Sato
IPC分类号： H01L27/30 , H04N5/335 , H01L27/146 , H01L51/44
摘要： A method for manufacturing a photoelectric converter includes a first step of preparing a semiconductor substrate including a metal oxide semiconductor (MOS) transistor, a second step of forming a plurality of interlayer insulating films above the semiconductor substrate, and a third step of forming a photoelectric conversion portion above the semiconductor substrate. The second step includes a step of forming a first film containing hydrogen. The third step includes a step of forming a first electrode, a step of forming a photoelectric conversion film, and a step of forming a second electrode. The method includes a step of performing heat treatment between the step of forming the first film and the step of forming the photoelectric conversion film.
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2.发明授权公开(公告)号：US10516000B2
公开(公告)日：2019-12-24
申请号：US15899860
申请日：2018-02-20
发明人： Nobuhiko Sato
IPC分类号： H01L27/00 , H01L27/30 , H04N5/335 , H01L27/146 , H01L51/44
摘要： A method for manufacturing a photoelectric converter includes a first step of preparing a semiconductor substrate including a metal oxide semiconductor (MOS) transistor, a second step of forming a plurality of interlayer insulating films above the semiconductor substrate, and a third step of forming a photoelectric conversion portion above the semiconductor substrate. The second step includes a step of forming a first film containing hydrogen. The third step includes a step of forming a first electrode, a step of forming a photoelectric conversion film, and a step of forming a second electrode. The method includes a step of performing heat treatment between the step of forming the first film and the step of forming the photoelectric conversion film.
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公开(公告)号：US10511751B2
公开(公告)日：2019-12-17
申请号：US15844157
申请日：2017-12-15
发明人： Takashi Matsuda , Sho Suzuki , Hidekazu Takahashi , Nobuhiko Sato
IPC分类号： H04N5/225 , H01L27/146
摘要： A photoelectric conversion apparatus includes a photoelectric conversion unit having a light incident surface and including: a first electrode; a second electrode disposed further toward the light incident surface; and a photoelectric conversion layer disposed between the first and second electrodes. The photoelectric conversion apparatus includes a member in contact with the photoelectric conversion layer and constituting a light guide together with the layer. An area of a first surface parallel to the light incident surface at a portion of the photoelectric conversion layer surrounded by the member is smaller than an area of a second surface disposed between the first surface and the second electrode at a portion of the photoelectric conversion layer surrounded by the member, and an area of orthogonal projection to the light incident surface of the first electrode is smaller than an area of orthogonal projection to the light incident surface of the second surface.
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公开(公告)号：US20180109706A1
公开(公告)日：2018-04-19
申请号：US15844157
申请日：2017-12-15
发明人： Takashi Matsuda , Sho Suzuki , Hidekazu Takahashi , Nobuhiko Sato
IPC分类号： H04N5/225 , H01L27/146
摘要： A photoelectric conversion apparatus includes a photoelectric conversion unit having a light incident surface and including: a first electrode; a second electrode disposed further toward the light incident surface; and a photoelectric conversion layer disposed between the first and second electrodes. The photoelectric conversion apparatus includes a member in contact with the photoelectric conversion layer and constituting a light guide together with the layer. An area of a first surface parallel to the light incident surface at a portion of the photoelectric conversion layer surrounded by the member is smaller than an area of a second surface disposed between the first surface and the second electrode at a portion of the photoelectric conversion layer surrounded by the member, and an area of orthogonal projection to the light incident surface of the first electrode is smaller than an area of orthogonal projection to the light incident surface of the second surface.
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5.发明授权公开(公告)号：US09917140B2
公开(公告)日：2018-03-13
申请号：US15191342
申请日：2016-06-23
发明人： Nobuhiko Sato
IPC分类号： H01L27/30 , H04N5/335 , H01L51/44 , H01L27/146
CPC分类号： H01L27/307 , H01L27/14621 , H01L27/14632 , H01L27/14636 , H01L27/14665 , H01L27/14687 , H01L51/442 , H01L51/447 , H01L51/448 , H01L2251/301 , H04N5/335
摘要： A method for manufacturing a photoelectric converter includes a first step of preparing a semiconductor substrate including a metal oxide semiconductor (MOS) transistor, a second step of forming a plurality of interlayer insulating films above the semiconductor substrate, and a third step of forming a photoelectric conversion portion above the semiconductor substrate. The second step includes a step of forming a first film containing hydrogen. The third step includes a step of forming a first electrode, a step of forming a photoelectric conversion film, and a step of forming a second electrode. The method includes a step of performing heat treatment between the step of forming the first film and the step of forming the photoelectric conversion film.
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公开(公告)号：US20180061879A1
公开(公告)日：2018-03-01
申请号：US15665561
申请日：2017-08-01
发明人： Masaki Kurihara , Nobuhiko Sato
IPC分类号： H01L27/146 , H04N9/04
CPC分类号： H01L27/14627 , H01L27/14621 , H01L27/14625 , H01L27/14632 , H04N9/045
摘要： A photoelectric conversion apparatus includes a photoelectric conversion substrate having photoelectric conversion units and a microlens array arranged above the conversion units, a light transmissive plate, a first member arranged between the photoelectric conversion substrate and the light transmissive plate, and that bonds the photoelectric conversion substrate and the light transmissive plate, and a second member arranged between the first member and the microlens array. The second member has at least one of a refractive index lower than the microlens array or a porosity higher than the microlens array. A surface on a side of the photoelectric conversion substrate of the first member has a plurality of steps from a portion over the plurality of photoelectric conversion units to a side surface of the photoelectric conversion apparatus.
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公开(公告)号：US09888156B2
公开(公告)日：2018-02-06
申请号：US14811670
申请日：2015-07-28
发明人： Takashi Matsuda , Sho Suzuki , Hidekazu Takahashi , Nobuhiko Sato
IPC分类号： H04N5/225 , H01L27/146
CPC分类号： H04N5/2253 , H01L27/1461 , H01L27/14612 , H01L27/14621 , H01L27/14623 , H01L27/14627 , H01L27/14629 , H01L27/14645 , H01L27/14665 , H01L27/14694
摘要： A photoelectric conversion apparatus includes a photoelectric conversion unit having a light incident surface and including: a first electrode; a second electrode disposed further toward the light incident surface; and a photoelectric conversion layer disposed between the first and second electrodes. The photoelectric conversion apparatus includes a member in contact with the photoelectric conversion layer and constituting a light guide together with the layer. An area of a first surface parallel to the light incident surface at a portion of the photoelectric conversion layer surrounded by the member is smaller than an area of a second surface disposed between the first surface and the second electrode at a portion of the photoelectric conversion layer surrounded by the member, and an area of orthogonal projection to the light incident surface of the first electrode is smaller than an area of orthogonal projection to the light incident surface of the second surface.
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公开(公告)号：US20160035767A1
公开(公告)日：2016-02-04
申请号：US14811610
申请日：2015-07-28
发明人： Takashi Matsuda , Sho Suzuki , Hidekazu Takahashi , Nobuhiko Sato
IPC分类号： H01L27/146 , H04N5/232 , H01L31/0352
CPC分类号： H01L27/1461 , H01L27/14612 , H01L27/14621 , H01L27/14623 , H01L27/14627 , H01L27/14636 , H01L27/14643 , H01L27/14665 , H01L27/14687 , H01L31/035218
摘要： A photoelectric transducer includes a wiring structure and a photoelectric conversion section provided on a substrate. The photoelectric conversion section includes a first electrode and a photoelectric conversion layer provided on the first electrode. The wiring structure includes a first wiring layer including a wiring pattern. The distance between the bottom face of the first electrode and the substrate is shorter than the distance between the bottom face of the wiring pattern and the substrate.
摘要翻译： 光电变换器包括布线结构和设置在基板上的光电转换部。 光电转换部分包括设置在第一电极上的第一电极和光电转换层。 布线结构包括具有布线图案的第一布线层。 第一电极的底面和基板之间的距离比布线图案的底面和基板之间的距离短。
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公开(公告)号：US09012927B2
公开(公告)日：2015-04-21
申请号：US13669864
申请日：2012-11-06
发明人： Kaoru Okamoto , Shigeru Kido , Manabu Otsuka , Nobuhiko Sato
CPC分类号： H01L51/5209 , H01L27/3244 , H01L51/5218 , H01L2251/5315 , H01L2251/5392
摘要： Provided is a display device including: a substrate; and multiple pixels provided on the substrate, the pixels each having an organic EL element obtained by laminating a lower electrode provided on the substrate, an organic compound layer, and an upper electrode in the stated order, and the lower electrode including an electrode independently placed for each of the pixels, in which: the lower electrode is formed of a first lower electrode layer provided on the substrate and a second lower electrode layer provided on the first lower electrode layer; the organic compound layer and the upper electrode cover the first lower electrode layer and the second lower electrode layer; and charge injection property from the second lower electrode layer into the organic compound layer is larger than charge injection property from an end portion of the first lower electrode layer into the organic compound layer.
摘要翻译： 提供一种显示装置，包括：基板; 和设置在基板上的多个像素，每个像素均具有通过以所述顺序层压设置在基板上的下电极，有机化合物层和上电极而获得的有机EL元件，并且包括独立地放置的电极的下电极 对于每个像素，其中：下电极由设置在基板上的第一下电极层和设置在第一下电极层上的第二下电极层形成; 有机化合物层和上电极覆盖第一下电极层和第二下电极层; 并且从第二下部电极层向有机化合物层的电荷注入性能大于从第一下部电极层的端部向有机化合物层的电荷注入性。
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公开(公告)号：US20130134452A1
公开(公告)日：2013-05-30
申请号：US13669864
申请日：2012-11-06
发明人： Kaoru Okamoto , Shigeru Kido , Manabu Otsuka , Nobuhiko Sato
CPC分类号： H01L51/5209 , H01L27/3244 , H01L51/5218 , H01L2251/5315 , H01L2251/5392
摘要： Provided is a display device including: a substrate; and multiple pixels provided on the substrate, the pixels each having an organic EL element obtained by laminating a lower electrode provided on the substrate, an organic compound layer, and an upper electrode in the stated order, and the lower electrode including an electrode independently placed for each of the pixels, in which: the lower electrode is formed of a first lower electrode layer provided on the substrate and a second lower electrode layer provided on the first lower electrode layer; the organic compound layer and the upper electrode cover the first lower electrode layer and the second lower electrode layer; and charge injection property from the second lower electrode layer into the organic compound layer is larger than charge injection property from an end portion of the first lower electrode layer into the organic compound layer.
摘要翻译： 提供一种显示装置，包括：基板; 和设置在基板上的多个像素，每个像素均具有通过以所述顺序层压设置在基板上的下电极，有机化合物层和上电极而获得的有机EL元件，并且包括独立地放置的电极的下电极 对于每个像素，其中：下电极由设置在基板上的第一下电极层和设置在第一下电极层上的第二下电极层形成; 有机化合物层和上电极覆盖第一下电极层和第二下电极层; 并且从第二下部电极层向有机化合物层的电荷注入性能大于从第一下部电极层的端部向有机化合物层的电荷注入性。
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