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公开(公告)号：US20240303980A1
公开(公告)日：2024-09-12
申请号：US18511920
申请日：2023-11-16
Applicant: The University of Tokyo , Osaka University
Inventor： Sadao Ota , Issei Sato , Katsuhito Fujiu , Satoko Yamaguchi , Kayo Waki , Yoko Itahashi , Ryoichi Horisaki
IPC: G06V10/82 , C12M1/34 , G01N15/10 , G01N15/14 , G01N15/1404 , G01N15/1429 , G01N15/1434 , G01N21/01 , G01N21/27 , G01N21/64 , G01N21/65 , G06F18/21 , G06F18/28 , G06V10/772 , G06V10/778 , G06V20/69
CPC classification number: G06V10/82 , C12M1/34 , G01N15/14 , G01N15/1404 , G01N15/1429 , G01N15/1434 , G01N15/1459 , G01N15/147 , G01N21/01 , G01N21/27 , G01N21/64 , G01N21/65 , G06F18/2178 , G06F18/28 , G06V10/772 , G06V10/7784 , G06V20/698 , G01N2015/1006 , G01N2015/1413 , G01N2015/1415 , G01N2015/145 , G06F2218/12
Abstract: An analysis device includes an analysis unit configured to receive scattered light, transmitted light, fluorescence, or electromagnetic waves from an observed object located in a light irradiation region light-irradiated from a light source and analyze the observed object on the basis of a signal extracted on the basis of a time axis of an electrical signal output from a light-receiving unit configured to convert the received light or electromagnetic waves into the electrical signal.
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公开(公告)号：US11579075B2
公开(公告)日：2023-02-14
申请号：US17336720
申请日：2021-06-02
Applicant: The University of Tokyo , Osaka University
Inventor： Sadao Ota , Ryoichi Horisaki , Kazuki Hashimoto
Abstract: Any one or both of an optical system with a structured lighting pattern and a structured detecting system having a plurality of regions with different optical characteristics are used. In addition, optical signals from an object to be observed through one or a small number of pixel detectors are detected while changing relative positions between the object to be observed and any one of the optical system and the detecting system, time series signal information of the optical signals are obtained, and an image associated with an object to be observed from the time series signal information is reconstructed.
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公开(公告)号：US11542461B2
公开(公告)日：2023-01-03
申请号：US17351117
申请日：2021-06-17
Applicant: THE UNIVERSITY OF TOKYO , OSAKA UNIVERSITY
Inventor： Sadao Ota , Issei Sato , Katsuhito Fujiu , Satoko Yamaguchi , Kayo Waki , Yoko Itahashi , Ryoichi Horisaki
IPC: G01N15/14 , C12M1/34 , G01N21/01 , G01N21/27 , G01N21/64 , G06K9/62 , G06K9/00 , G06V20/69 , G01N21/65 , G01N15/10
Abstract: An analysis device includes an analysis unit configured to receive scattered light, transmitted light, fluorescence, or electromagnetic waves from an observed object located in a light irradiation region light-irradiated from a light source and analyze the observed object on the basis of a signal extracted on the basis of a time axis of an electrical signal output from a light-receiving unit configured to convert the received light or electromagnetic waves into the electrical signal.
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公开(公告)号：US12230023B2
公开(公告)日：2025-02-18
申请号：US18511920
申请日：2023-11-16
Applicant: The University of Tokyo , OSAKA UNIVERSITY
Inventor： Sadao Ota , Issei Sato , Katsuhito Fujiu , Satoko Yamaguchi , Kayo Waki , Yoko Itahashi , Ryoichi Horisaki
IPC: G01N15/14 , C12M1/34 , G01N15/1404 , G01N15/1429 , G01N15/1434 , G01N21/01 , G01N21/27 , G01N21/64 , G01N21/65 , G06F18/21 , G06F18/28 , G06V10/772 , G06V10/778 , G06V10/82 , G06V20/69 , G01N15/10
Abstract: An analysis device includes an analysis unit configured to receive scattered light, transmitted light, fluorescence, or electromagnetic waves from an observed object located in a light irradiation region light-irradiated from a light source and analyze the observed object on the basis of a signal extracted on the basis of a time axis of an electrical signal output from a light-receiving unit configured to convert the received light or electromagnetic waves into the electrical signal.
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公开(公告)号：US20230213747A1
公开(公告)日：2023-07-06
申请号：US18056432
申请日：2022-11-17
Applicant: OSAKA UNIVERSITY , The University of Tokyo
Inventor： Ryoichi Horisaki , Jun Tanida , Sadao Ota
IPC: G02B21/14 , G01N15/14 , G06F18/214
CPC classification number: G02B21/14 , G01N15/1434 , G06F18/214
Abstract: An electromagnetic wave detecting device comprising: an emission unit configured to emit electromagnetic waves having coherence; an electromagnetic wave modulating unit configured to modulate one or both of a phase and an amplitude of the emitted electromagnetic waves and to change a state of the modulation relative to an imaging target; and a post-modulation electromagnetic wave intensity detecting unit configured to detect an intensity of post-modulation electromagnetic waves, which are the modulated electromagnetic waves acquired by modulating the electromagnetic waves emitted from the emission unit using the imaging target and the electromagnetic wave modulating unit, using one pixel.
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Patent Agency Ranking
公开(公告)号：US11098275B2
公开(公告)日：2021-08-24
申请号：US15771180
申请日：2016-10-28
Applicant: THE UNIVERSITY OF TOKYO , OSAKA UNIVERSITY
Inventor： Sadao Ota , Issei Sato , Katsuhito Fujiu , Satoko Yamaguchi , Kayo Waki , Yoko Itahashi , Ryoichi Horisaki
IPC: G01N21/49 , C12M1/34 , G01N15/14 , G01N21/01 , G01N21/27 , G01N21/64 , G06K9/62 , G06K9/00 , G01N21/65 , G01N15/10
Abstract: An analysis device includes an analysis unit configured to receive scattered light, transmitted light, fluorescence, or electromagnetic waves from an observed object located in a light irradiation region light-irradiated from a light source and analyze the observed object on the basis of a signal extracted on the basis of a time axis of an electrical signal output from a light-receiving unit configured to convert the received light or electromagnetic waves into the electrical signal.
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公开(公告)号：US11867610B2
公开(公告)日：2024-01-09
申请号：US18152354
申请日：2023-01-10
Applicant: The University of Tokyo , Osaka University
Inventor： Sadao Ota , Ryoichi Horisaki , Kazuki Hashimoto
CPC classification number: G01N21/01 , G01B11/00 , G01N21/53 , G01N21/59 , G01N21/64 , G01N21/6456 , H03M7/3062
Abstract: Any one or both of an optical system with a structured lighting pattern and a structured detecting system having a plurality of regions with different optical characteristics are used. In addition, optical signals from an object to be observed through one or a small number of pixel detectors are detected while changing relative positions between the object to be observed and any one of the optical system and the detecting system, time series signal information of the optical signals are obtained, and an image associated with an object to be observed from the time series signal information is reconstructed.
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公开(公告)号：US20230288318A1
公开(公告)日：2023-09-14
申请号：US18152354
申请日：2023-01-10
Applicant: The University of Tokyo , Osaka University
Inventor： Sadao Ota , Ryoichi Horisaki , Kazuki Hashimoto
CPC classification number: G01N21/01 , G01B11/00 , G01N21/64 , H03M7/3062 , G01N21/53 , G01N21/59 , G01N21/6456
Abstract: Any one or both of an optical system with a structured lighting pattern and a structured detecting system having a plurality of regions with different optical characteristics are used. In addition, optical signals from an object to be observed through one or a small number of pixel detectors are detected while changing relative positions between the object to be observed and any one of the optical system and the detecting system, time series signal information of the optical signals are obtained, and an image associated with an object to be observed from the time series signal information is reconstructed.
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公开(公告)号：US20210404945A1
公开(公告)日：2021-12-30
申请号：US17336720
申请日：2021-06-02
Applicant: The University of Tokyo , Osaka University
Inventor： Sadao Ota , Ryoichi Horisaki , Kazuki Hashimoto
Abstract: Any one or both of an optical system with a structured lighting pattern and a structured detecting system having a plurality of regions with different optical characteristics are used. In addition, optical signals from an object to be observed through one or a small number of pixel detectors are detected while changing relative positions between the object to be observed and any one of the optical system and the detecting system, time series signal infoimation of the optical signals are obtained, and an image associated with an object to be observed from the time series signal information is reconstructed.
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公开(公告)号：US11054363B2
公开(公告)日：2021-07-06
申请号：US16936138
申请日：2020-07-22
Applicant: The University of Tokyo , Osaka University
Inventor： Sadao Ota , Ryoichi Horisaki , Kazuki Hashimoto
Abstract: Any one or both of an optical system with a structured lighting pattern and a structured detecting system having a plurality of regions with different optical characteristics are used. In addition, optical signals from an object to be observed through one or a small number of pixel detectors are detected while changing relative positions between the object to be observed and any one of the optical system and the detecting system, time series signal information of the optical signals are obtained, and an image associated with an object to be observed from the time series signal information is reconstructed.
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