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公开(公告)号：US11171253B2
公开(公告)日：2021-11-09
申请号：US15691984
申请日：2017-08-31
发明人： Soichiro Shibasaki , Miyuki Shiokawa , Sara Yoshio , Naoyuki Nakagawa , Yukitami Mizuno , Kohei Nakayama , Mutsuki Yamazaki , Yoshiko Hiraoka , Kazushige Yamamoto , Yuya Honishi , Takeshi Niimoto
IPC分类号： H01L31/054 , H01L31/046 , H01L31/0224 , H01L31/032
摘要： A solar cell of an embodiment includes: a first electrode; a second electrode; a light-absorbing layer interposed between the first electrode and the second electrode; a dot region interposed between the first electrode and the light-absorbing layer, the dot region including dots.
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公开(公告)号：US11817520B2
公开(公告)日：2023-11-14
申请号：US17015490
申请日：2020-09-09
发明人： Soichiro Shibasaki , Yuya Honishi , Mutsuki Yamazaki , Naoyuki Nakagawa , Sara Yoshio , Yoshiko Hiraoka , Kazushige Yamamoto
IPC分类号： H01L31/18 , H01L31/046 , H01L31/076
CPC分类号： H01L31/18 , H01L31/046 , H01L31/076
摘要： A method for manufacturing a stacked thin film, includes forming a photoelectric conversion layer on a first transparent electrode by sputtering using a target mainly composed of copper in an oxygen containing atmosphere. An oxygen partial pressure of the sputtering is in a range of 0.01 [Pa] or more and 4.8 [Pa] or less, and 0.24×d [Pa] or more and 2.4×d [Pa] or less when a deposition rate is d [μm/min], in formation of the photoelectric conversion layer. A sputtering temperature is 300° C. or more and 600° C. or less, in formation of the photoelectric conversion layer.
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3.发明授权公开(公告)号：US11322627B2
公开(公告)日：2022-05-03
申请号：US16288505
申请日：2019-02-28
IPC分类号： H01L31/044 , H01L31/0224 , H01L31/046 , H02S20/32 , H02S40/32 , H02S40/38 , H01L31/0216 , H01L31/032 , H01L31/0725 , H01L31/18
摘要： According to one embodiment, a solar cell includes a first electrode, a second electrode, and a photoelectric conversion layer disposed between the first electrode and the second electrode. When a transmittance of the solar cell is measured in a wavelength range of 700 to 1000 nm, an average of the transmittance of the solar cell is 60% or more.
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4.发明申请公开(公告)号：US20200091357A1
公开(公告)日：2020-03-19
申请号：US16288505
申请日：2019-02-28
IPC分类号： H01L31/0224 , H01L31/0216 , H01L31/032 , H01L31/046 , H01L31/0725 , H01L31/18 , H02S20/32 , H02S40/32 , H02S40/38
摘要： According to one embodiment, a solar cell includes a first electrode, a second electrode, and a photoelectric conversion layer disposed between the first electrode and the second electrode. When a transmittance of the solar cell is measured in a wavelength range of 700 to 1000 nm, an average of the transmittance of the solar cell is 60% or more.
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5.发明申请公开(公告)号：US20190198697A1
公开(公告)日：2019-06-27
申请号：US16289711
申请日：2019-03-01
发明人： Yuya Honishi , Soichiro Shibasaki , Mutsuki Yamazaki , Sara Yoshio , Naoyuki Nakagawa , Kazushige Yamamoto
IPC分类号： H01L31/0725 , H01L31/0336 , H01L31/0224 , H01L31/0236
CPC分类号： H01L31/0725 , H01L31/022425 , H01L31/02363 , H01L31/0322 , H01L31/0336 , H01L31/0749
摘要： A solar cell of an embodiment includes a first electrode, a light absorption layer, an n-type layer, and a second electrode. The light absorption layer exists between the first electrode and the n-type layer. The n-type layer exists between the light absorption layer and the second electrode. The light absorption layer contains Cu2O. The n-type layer contains a sulfide.
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公开(公告)号：US20180083151A1
公开(公告)日：2018-03-22
申请号：US15698392
申请日：2017-09-07
发明人： Soichiro SHIBASAKI , Miyuki Shiokawa , Naoyuki Nakagawa , Sara Yoshio , Mutsuki Yamazaki , Hiroki Hiraga , Kazushige Yamamoto , Yuya Honishi , Takeshi Niimoto
CPC分类号： H01L31/0504 , F24S70/30 , H01L31/02021 , H01L31/042 , H01L31/043 , H01L31/0463 , H01L31/0465 , H02S40/34 , H02S40/36 , Y02B10/12 , Y02B10/14 , Y02E10/50
摘要： A solar cell module of an embodiment includes: a first solar panel having a plurality of first submodules each including a plurality of first solar cells; and a second solar panel layered with the first solar panel, the second solar panel having a plurality of second solar cells. The first solar panel exists on the side where light is incident. The first solar panel and the second solar panel are electrically connected in parallel. The first solar cells included in the first submodules are electrically connected in series. The first submodules are electrically connected in parallel.
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7.发明申请NEGATIVE ELECTRODE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, NEGATIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND BATTERY PACK 审中-公开用于非水电解质二次电池的负极电极材料，用于非水电解质二次电池的负极，非电解电解质二次电池和电池组公开(公告)号：US20160087278A1
公开(公告)日：2016-03-24
申请号：US14854182
申请日：2015-09-15
发明人： Yasuyuki HOTTA , Takashi Kuboki , Tomokazu Morita , Sara Yoshio
CPC分类号： H01M4/466 , H01M4/134 , H01M4/366 , H01M4/38 , H01M4/386 , H01M4/387 , H01M4/463 , H01M4/485 , H01M4/625
摘要： A negative electrode material for a nonaqueous electrolyte secondary battery of the embodiment include a granular composite product that includes: an organic resin composition; a metal dispersed in the organic resin composition or a metal and an oxide of the metal dispersed in the organic resin composition; an electroconductive carbonaceous material, wherein an elemental ratio A/B (mass/mass) of carbon (A) and hydrogen (B) is 1 or lower.
摘要翻译： 本实施方式的非水电解质二次电池用负极材料包括：粒状复合体，其包含：有机树脂组合物; 分散在有机树脂组合物中的金属或分散在有机树脂组合物中的金属和金属的氧化物; 导电性碳质材料，其中碳（A）和氢（B）的元素比A / B（质量/质量）为1以下。
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8.发明公开公开(公告)号：US20240186433A1
公开(公告)日：2024-06-06
申请号：US18442245
申请日：2024-02-15
发明人： Sara Yoshio , Atsushi Wada , Yuya Honishi , Soichiro Shibasaki , Naoyuki Nakagawa , Yukitami Mizuno , Mutsuki Yamazaki , Kodai Wakamatsu , Yasutaka Nishida , Kazushige Yamamoto
IPC分类号： H01L31/0352 , H01L31/032 , H01L31/0463 , H02S10/40
CPC分类号： H01L31/035281 , H01L31/032 , H01L31/0463 , H02S10/40
摘要： According to one embodiment of the invention, a solar cell includes a first conductive layer, a first counter conductive layer, and a first photoelectric conversion layer. The first counter conductive layer includes a first conductive region. A direction from the first conductive layer to the first conductive region is along a first direction. The first photoelectric conversion layer includes a first photoelectric conversion region and a second photoelectric conversion region. The first photoelectric conversion region is provided between the first conductive layer and the first conductive region in the first direction. The second photoelectric conversion region does not overlap the first conductive region in the first direction. A second thickness of the second photoelectric conversion region along the first direction is thinner than a first thickness of the first photoelectric conversion region along the first direction.
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公开(公告)号：US20220077332A1
公开(公告)日：2022-03-10
申请号：US17526018
申请日：2021-11-15
发明人： Kazushige Yamamoto , Soichiro Shibasaki , Mutsuki Yamazaki , Naoyuki Nakagawa , Yuya Honishi , Sara Yoshio , Yoshiko Hiraoka
IPC分类号： H01L31/0336 , H01L31/0725 , H01L31/068
摘要： The solar cell of embodiments includes a transparent first electrode, a photoelectric conversion layer mainly containing cuprous oxide on the first electrode, an n-type layer on the photoelectric conversion layer, and a transparent second electrode on the n-type layer. A mixed region or/and a mixed layer are present on the n-type layer side of the photoelectric conversion layer, and the mixed region and the mixed layer contain elements belonging to a first group, a second group, and a third group. The first group is one or more elements selected from the group consisting of Zn and Sn, the second group is one or more elements selected from the group consisting of Y, Sc, V, Cr, Mn, Fe, Ni, Zr, B, Al, Ga, Nb, Mo, Ti, F, Cl, Br, and I, and the third group is one or more elements selected from the group consisting of Ge and Si.
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公开(公告)号：US11226421B2
公开(公告)日：2022-01-18
申请号：US16816005
申请日：2020-03-11
发明人： Fumihiko Aiga , Atsushi Wada , Kohei Nakayama , Yuko Nomura , Sara Yoshio , Rei Hasegawa , Isao Takasu
IPC分类号： G01T1/24
摘要： According to one embodiment, a radiation detector includes a first layer including a metal complex, a first conductive layer, a second conductive layer provided between the first layer and the first conductive layer, and an organic semiconductor layer provided between the first conductive layer and the second conductive layer.
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