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公开(公告)号：US20210022585A1
公开(公告)日：2021-01-28
申请号：US16986961
申请日：2020-08-06
Applicant: OLYMPUS CORPORATION
Inventor： Hirokazu NISHIMURA
Abstract: An endoscope system includes: a insertion section to be inserted into a target; an imaging element to image the target; a drive section to conduct an insertion; a determination section to determine an insertion condition based on image information and insertion state information; a generation section to generate insertion control information based on a determination result; and a control section to control the drive section based on the insertion control information. The determination section determines whether an insertion can be continued by comparing newly acquired image information or newly acquired insertion state information with corresponding information stored in the storage. The generation section generates halt information when it is determined that the insertion cannot be continued.
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公开(公告)号：US20160321785A1
公开(公告)日：2016-11-03
申请号：US15209356
申请日：2016-07-13
Applicant: OLYMPUS CORPORATION
Inventor： Hirokazu NISHIMURA
CPC classification number: G06T3/4092 , A61B1/00009 , A61B1/0005 , G06T5/002 , G06T5/20 , G06T2207/10068 , G06T2207/20024 , G06T2207/20182
Abstract: A filtering unit applies a filter for suppressing a high-frequency component to a second image generated by performing image processing including at least enlargement processing on a first image captured by using an endoscope. An image reducing unit generates a third image by performing reduction processing on the second image to which the filter has been applied. A filter setting unit sets a characteristic of a filter based on information on a maximum frequency component that can be reproduced in at least the first image and information on a maximum frequency component that should be reproduced in the third image.
Abstract translation: 滤波单元将通过对通过使用内窥镜拍摄的第一图像进行至少放大处理的图像处理而生成的第二图像应用于抑制高频分量的滤波器。 图像减少单元通过对已经应用了滤波器的第二图像执行缩小处理来生成第三图像。 滤波器设定单元基于关于可以在至少第一图像中再现的最大频率分量的信息和关于应该在第三图像中再现的最大频率分量的信息来设置滤波器的特性。
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公开(公告)号：US20180350460A1
公开(公告)日：2018-12-06
申请号：US16040637
申请日：2018-07-20
Applicant: OLYMPUS CORPORATION
Inventor： Masaru HISANO , Hirokazu NISHIMURA
Abstract: A first report input screen generation unit generates a first report input screen in which a first image interpreter inputs a result of image interpretation, and a second report input screen generation unit generates a second report input screen in which a second image interpreter inputs a result of image interpretation. A coordination processing unit causes input data input by the first image interpreter in the first report input screen to be reflected in an input area in the second report input screen. The first report input screen generation unit generates the first report input screen including a first comment input area in which the first image interpreter inputs a comment for the second image interpreter.
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公开(公告)号：US20220218180A1
公开(公告)日：2022-07-14
申请号：US17709868
申请日：2022-03-31
Applicant: OLYMPUS CORPORATION
Inventor： Hirokazu NISHIMURA
Abstract: An endoscope insertion control device includes at least one processor including hardware, the processor is configured to acquire a plurality of images related to insertion of an endoscope and obtained in time series, classify an insertion state of the endoscope based on the plurality of images, and select a next operation related to insertion of the endoscope by referring to a result of the classification, and the processor relaxes a forward movement condition when the insertion state is classified as the insertion state of forward movement.
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公开(公告)号：US20170270259A1
公开(公告)日：2017-09-21
申请号：US15617121
申请日：2017-06-08
Applicant: OLYMPUS CORPORATION
Inventor： Takaharu HOSOI , Hirokazu NISHIMURA , Yasushi OKOSHI , Kohei YADA , Katsuyoshi ISHIBASHI , Toshiro BABA
CPC classification number: G16H40/40 , A61B1/12 , G06Q10/109 , G06Q50/22 , G16H40/20
Abstract: An examination schedule management unit manages an examination schedule of a plurality of endoscopic examinations, including an examination room, information on scheduled examination start time, that on scheduled examination end time, and examination type information on examination contents. A cleaning schedule management unit manages a cleaning schedule of a plurality of endoscopes, including a cleaning machine, information on scheduled cleaning start time, and that on scheduled cleaning end time. An endoscope assignment unit assigns an endoscope to an endoscopic examination. A cleaning machine assignment unit assigns a cleaning machine for cleaning an endoscope assigned to the endoscopic examination.
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Patent Agency Ranking
公开(公告)号：US20170236093A1
公开(公告)日：2017-08-17
申请号：US15582926
申请日：2017-05-01
Applicant: OLYMPUS CORPORATION
Inventor： Kohei YADA , Yasushi OKOSHI , Hirokazu NISHIMURA , Takaharu HOSOI , Katsuyoshi ISHIBASHI , Toshiro BABA
Abstract: An assigned endoscope information holding unit holds preferential endoscope information on an endoscope to be preferentially assigned to a doctor. An endoscope assignment unit determines an endoscope to be assigned to an endoscopic examination, based on the preferential endoscope information held in the assigned endoscope information holding unit and the information on a doctor of an endoscopic examination that the examination schedule management unit manages. A history recording unit records usage history information on an endoscope used in the performed endoscopic examination, and a display processing unit displays the usage history information on a plurality of endoscopes in a comparable format.
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公开(公告)号：US20180102189A1
公开(公告)日：2018-04-12
申请号：US15834168
申请日：2017-12-07
Applicant: OLYMPUS CORPORATION
Inventor： Takaharu HOSOI , Hirokazu NISHIMURA , Kohei YADA , Katsuyoshi ISHIBASHI , Toshiro BABA , Yasuyuki HORI , Hiromi AKIMOTO
CPC classification number: G16H40/40 , A61B1/00147 , A61B1/123 , G16H40/20
Abstract: An examination schedule management unit manages an examination schedule of a plurality of endoscopic examinations, including an examination room where an endoscopic examination is to be performed, information on scheduled examination start time, that on scheduled examination end time, and examination type information on an examination content of an endoscopic examination. A cleaning schedule management unit manages a cleaning schedule of a plurality of endoscopes, including a cleaning machine, information on scheduled cleaning start time, and that on scheduled cleaning end time. A situation information acquisition unit acquires situation information on a situation of an examination, and a rescheduling processing unit determines based on the situation information that it is necessary to change the examination schedule and/or the cleaning schedule, and instructs at least one of the examination schedule management unit and the cleaning schedule management unit to change an element included in the examination schedule and/or the cleaning schedule.
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8.发明申请公开(公告)号：US20220192466A1
公开(公告)日：2022-06-23
申请号：US17690462
申请日：2022-03-09
Applicant: OLYMPUS CORPORATION
Inventor： Hirokazu NISHIMURA
Abstract: An image acquisition unit acquires an endoscopic image imaged by an endoscope inserted inside a subject. An operation detail determination unit determines one or more operation details from among a predetermined plural number of operation details based on the endoscopic image acquired in the image acquisition unit. An operation control unit controls a movement of the endoscope based on the determined operation details. An operation detail determination unit determines one or more operation details by inputting input data acquired from the endoscopic image acquired in the image acquisition unit to one or more into operation selection models generated by machine learning using, as training data, an image for learning, which is an endoscopic image imaged in the past, and a label indicating an operation detail for an endoscope that has imaged the image for learning.
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公开(公告)号：US20220175218A1
公开(公告)日：2022-06-09
申请号：US17677354
申请日：2022-02-22
Applicant: OLYMPUS CORPORATION
Inventor： Hirokazu NISHIMURA
Abstract: An information processing device includes a processor including one or more hardware components. The processor is configured to obtain a classification result that a kind of an insertion shape of an endoscope insertion portion inserted into a subject is classified as one of a plurality of predetermined kinds, and output the classification result.
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10.发明申请公开(公告)号：US20200093353A1
公开(公告)日：2020-03-26
申请号：US16697471
申请日：2019-11-27
Applicant: c/o OLYMPUS CORPORATION
Inventor： Ryo TEZUKA , Hirokazu NISHIMURA , Takeshi TAKAHASHI
Abstract: A flexible tube insertion support apparatus includes a generation section configured to generate propriety information regarding a propriety of a twisting operation of a flexible tube in accordance with a force quantity of an external force applied to the flexible tube when the flexible tube is twisted in a counterclockwise direction or a clockwise direction around a central axis of the flexible tube. The external force is detected by at least one external force detector that is disposed on the flexible tube to be inserted into the subject and configured to detect the external force. The flexible tube insertion support apparatus also includes an output section configured to output the propriety information generated by the generation section.
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