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公开(公告)号：US10724954B2
公开(公告)日：2020-07-28
申请号：US15678254
申请日：2017-08-16
Applicant: STERIS Inc. , NATIONAL OPTICS INSTITUTE
Inventor： Daniel Rochette , Pascal Gallant , Ozge Mermut , Francois Baribeau , Isabelle Noiseux , Isabelle Gosselin
Abstract: A method for optical detection of residual soil on articles (such as medical instruments and equipment), after completion of a washing or a rinsing operation by a washer. A soil detection system provides an indication of soil on the articles by detecting luminescent radiation emanating from the soil in the presence of ambient light.
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公开(公告)号：US20180067051A1
公开(公告)日：2018-03-08
申请号：US15802505
申请日：2017-11-03
Inventor： Francois Baribeau
CPC classification number: G01N21/6428 , A61L2/28 , A61L2202/24 , G01N21/6486 , G01N21/94 , G01N21/954 , G01N2021/6417 , G01N2021/6439 , G01N2201/06113 , G01N2201/068 , G01N2201/0697 , G01N2201/10 , G01N2201/105
Abstract: A method for optical detection of residual soil in lumens of lumened or cannulated devices such as surgical endoscopes, after undergoing a decontamination process (e.g., a washing or rinsing operation). A soil detection system provides an indication of the presence of residual soil within a lumen by detecting luminescent radiation emanating from the soil on the interior of the lumen in response to excitation light.
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公开(公告)号：US20140242717A1
公开(公告)日：2014-08-28
申请号：US13777053
申请日：2013-02-26
Inventor： Daniel Rochette , Pascal Gallant , Ozge Mermut , Francois Baribeau , Isabelle Noiseux , Isabelle Gosselin
IPC: G01N21/94
CPC classification number: G01N21/6428 , A61L2/28 , A61L2202/24 , G01N21/6486 , G01N21/94 , G01N2021/6417 , G01N2021/6439 , G01N2201/06113 , G01N2201/068 , G01N2201/0697 , G01N2201/10 , G01N2201/105
Abstract: A method and apparatus for optical detection of residual soil on articles (such as medical instruments and equipment), after completion of a washing or a rinsing operation by a washer. A soil detection system provides an indication of soil on the articles by detecting luminescent radiation emanating from the soil in the presence of ambient light.
Abstract translation: 在清洗完成洗涤或冲洗操作之后，用于光学检测物品（例如医疗仪器和设备）上残留土壤的方法和装置。 土壤检测系统通过在环境光的存在下检测从土壤发出的发光辐射来提供物品上的土壤的指示。
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公开(公告)号：US11657488B2
公开(公告)日：2023-05-23
申请号：US16772329
申请日：2018-12-12
Inventor： Mohamed Kashkoush , Gideon Avigad , Patrick Dallaire
CPC classification number: G06T7/0004 , A01G18/00 , G01N33/02 , G06T7/97 , G06T2207/10016 , G06T2207/10024 , G06T2207/10048 , G06T2207/30128
Abstract: A method of determining ripeness of a growing mushroom involves obtaining a sequence of images of a growing mushroom over a period of time and, from the sequence of images, measuring one or more features of the growing mushroom to obtain temporal measurements for the one or more features. The temporal measurements indicate rates at which the one or more features are changing. The temporal measurements are compared to pre-determined ripeness functions to determine the ripeness of the mushroom. The mushroom is picked if the comparison indicates that the mushroom is ready to be harvested.
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公开(公告)号：US11204241B2
公开(公告)日：2021-12-21
申请号：US16486065
申请日：2018-02-15
Applicant: Her Majesty The Queen in Right of Canada as Represented by the Minister of Natural Resources Canada , Institut National d'Optique/National Optics Institute
Inventor： Magella Bilodeau , Andre Demers , Daniel Lefebvre , Sebastien Roy
Abstract: Provided herein is a method for measuring the size distribution and/or hardness of free falling rock pieces. The method comprises projecting at least one laser line on the falling rock pieces by a laser device; capturing images of the falling rock pieces at an angle from the at least one laser line by at least one camera; and obtaining size distribution data of the falling rock pieces based on data obtained from a topographical map generated from the captured images. Certain embodiments further comprise: obtaining at least one of the volume and area of individual rock pieces from the topographical map; conducting a data analysis on at least one of the volume and area measurements of the rock pieces to reduce at least one of sampling and measurement errors; determining the size distribution of the falling rock pieces based on the data analysis and, optionally, evaluating a rock hardness index for the rock. Further provided is a method comprising: producing two topographical maps of the pieces from captured images; and obtaining the volume of pieces from the topographical map by adding half-volumes from each of the topographical maps.
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Patent Agency Ranking
公开(公告)号：US20210082104A1
公开(公告)日：2021-03-18
申请号：US16772329
申请日：2018-12-12
Inventor： Mohamed KASHKOUSH , Gideon AVIGAD , Patrick DALLAIRE
Abstract: A method of determining ripeness of a growing mushroom involves obtaining a sequence of images of a growing mushroom over a period of time and, from the sequence of images, measuring one or more features of the growing mushroom to obtain temporal measurements for the one or more features. The temporal measurements indicate rates at which the one or more features are changing. The temporal measurements are compared to pre-determined ripeness functions to determine the ripeness of the mushroom. The mushroom is picked if the comparison indicates that the mushroom is ready to be harvested.
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公开(公告)号：US10048203B2
公开(公告)日：2018-08-14
申请号：US15232091
申请日：2016-08-09
Inventor： Daniel Rochette , Pascal Gallant , Ozge Mermut , Francois Baribeau , Isabelle Noiseux , Isabelle Gosselin
Abstract: A method for optical detection of residual soil on articles (such as medical instruments and equipment), after completion of a washing or a rinsing operation by a washer. A soil detection system provides an indication of soil on the articles by detecting luminescent radiation emanating from the soil in the presence of ambient light.
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公开(公告)号：US20180024060A1
公开(公告)日：2018-01-25
申请号：US15693779
申请日：2017-09-01
Inventor： Daniel Rochette , Pascal Gallant , Ozge Mermut , Francois Baribeau , Isabelle Noiseux , Isabelle Gosselin
Abstract: A method for optical detection of residual soil on articles (such as medical instruments and equipment), after completion of a washing or a rinsing operation by a washer. A soil detection system provides an indication of soil on the articles by detecting luminescent radiation emanating from the soil in the presence of ambient light.
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公开(公告)号：US09354182B2
公开(公告)日：2016-05-31
申请号：US13777053
申请日：2013-02-26
Inventor： Daniel Rochette , Pascal Gallant , Ozge Mermut , Francois Baribeau , Isabelle Noiseux , Isabelle Gosselin
CPC classification number: G01N21/6428 , A61L2/28 , A61L2202/24 , G01N21/6486 , G01N21/94 , G01N2021/6417 , G01N2021/6439 , G01N2201/06113 , G01N2201/068 , G01N2201/0697 , G01N2201/10 , G01N2201/105
Abstract: A method and apparatus for optical detection of residual soil on articles (such as medical instruments and equipment), after completion of a washing or a rinsing operation by a washer. A soil detection system provides an indication of soil on the articles by detecting luminescent radiation emanating from the soil in the presence of ambient light.
Abstract translation: 在清洗完成洗涤或冲洗操作之后，用于光学检测物品（例如医疗仪器和设备）上残留土壤的方法和装置。 土壤检测系统通过在环境光的存在下检测从土壤发出的发光辐射来提供物品上的土壤的指示。
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公开(公告)号：US10451552B2
公开(公告)日：2019-10-22
申请号：US15693779
申请日：2017-09-01
Inventor： Daniel Rochette , Pascal Gallant , Ozge Mermut , Francois Baribeau , Isabelle Noiseux , Isabelle Gosselin
Abstract: A method for optical detection of residual soil on articles (such as medical instruments and equipment), after completion of a washing or a rinsing operation by a washer. A soil detection system provides an indication of soil on the articles by detecting luminescent radiation emanating from the soil in the presence of ambient light.
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