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公开(公告)号：US20240261452A1
公开(公告)日：2024-08-08
申请号：US18557149
申请日：2023-01-18
申请人： AIREX CO., LTD.
发明人： Koji KAWASAKI , Daisuke KAKUDA , Yoshitaka OGATA , Jun MASUDOME , Haruka FUTAMURA , Tsukasa KITANO , Zhiqiang GUO
IPC分类号： A61L2/26 , A61L2/08 , A61L2/22 , B65B51/20 , B65B55/02 , B65B55/08 , B65B55/24 , B65D65/38 , B65D77/20
CPC分类号： A61L2/26 , A61L2/087 , A61L2/22 , B65B51/20 , B65B55/027 , B65B55/08 , B65B55/24 , B65D65/38 , B65D77/2024 , A61L2202/11 , A61L2202/122 , A61L2202/123 , A61L2202/13 , A61L2202/15 , A61L2202/182 , A61L2202/23 , B65D2565/388
摘要： A continuous decontamination-and-sterilization device possessing high efficiency, reliability, and safety of operation to treat external surfaces of a package that is conveyed to a sterile working chamber. A decontamination chamber decontaminates (with a decontamination agent) bottom and lateral external surfaces of the package conveyed by a first conveyance, with an upper surface seal portion of the package being sealed. An aeration chamber removes residue of decontamination agent from an external surface of the package while the package is conveyed by a second conveyance means. A sterilization chamber sterilizes the upper surface seal portion of the package by irradiating electron beams as the package is conveyed by a third conveyance means, with the bottom or lateral external surface of the package being supported. The first conveyance means includes a sealing means by an adsorbing function to adsorb and capture the upper surface seal portion so as to seal the same and convey the package, with the bottom and lateral external surface portions of the package being open.
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公开(公告)号：US11759829B2
公开(公告)日：2023-09-19
申请号：US17442310
申请日：2020-03-17
申请人： AIREX CO., LTD.
发明人： Koji Kawasaki , Daisuke Kakuda , Jun Masudome , Haruka Futamura , Yukihiro Yazaki , Tsukasa Kitano , Zhiqiang Guo , Ayumi Ogawa
摘要： A method for decontaminating a low-temperature article, the method comprising: an applying step including applying a decontamination agent to external surfaces of a low-temperature article and supplying a mist of decontamination agent to a first external surface of said low-temperature article to form a condensed film of the decontamination agent on said first external surface; and a drying step including ultrasonically vibrating vibration boards disposed on a periphery of the low-temperature article to generate sound flows from board surfaces by an ultrasound in a vertical direction, irradiating with ultrasonic waves the low-temperature article with the decontamination agent applied thereto, subjecting said first external surface of the low-temperature article to ultrasonic vibration and acoustic radiation pressure, supplying dry air to the first external surface and drying said first external surface.
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公开(公告)号：US11698199B2
公开(公告)日：2023-07-11
申请号：US17047330
申请日：2019-04-23
申请人： AIREX CO., LTD.
发明人： Koji Kawasaki , Daisuke Kakuda , Jun Masudome , Takashi Kinbara , Kazuhiko Kitahora , Ken Nagai , Hiroyuki Imai , Takuya Hayashi
摘要： The present invention provides a work hood that allows for free rotation in a work box to provide a wide work area and easy decontamination of a sealing portion present at the boundary between the work hood and the work box.
A rotation support for rotatably supporting the entire half suit is provided. The rotation support includes a base portion, a rotating portion, a bearing portion, a sealing member, and a communication hole. The base portion is airtightly and annularly provided around an opening, and the rotating portion is provided around the base portion through the bearing portion, with a hem portion of the half suit being fixed to the rotating portion. The sealing member is annularly provided in an annular space formed by the base portion and the rotating portion so as to separate the work box and the external environment. The communication hole is provided so as to lead to the external environmental side from the annular small space side formed by the sealing member together with the base portion, the rotating portion, and the bearing portion, and is connected to a supply means for supplying a decontamination gas and the like to the inside of the small space and to a suction means for sucking clean air and the like from the inside of the small space.-
公开(公告)号：US10744478B2
公开(公告)日：2020-08-18
申请号：US15573422
申请日：2016-05-10
申请人： AIREX CO., LTD.
发明人： Koji Kawasaki
IPC分类号： B01D50/00 , B01J19/10 , B01D49/00 , G01N15/14 , G01N15/06 , B01J19/00 , B03C3/36 , G01N15/00 , G01N1/00
摘要： A particle control method is provided which can prevent an extremely small quantity of particles descending on a stream of a laminar flow in a clean zone through which the laminar flow flows as in a RABS or isolator device from descending to a specific position or can guide it so as to descend to the specific position by controlling movement of the particles. A particle descent position is separated away from a board surface of the oscillation board by using an acoustic radiation pressure generated by prompting ultrasonic vibration of the oscillation board disposed with a board surface substantially in parallel with a flow direction of the laminar flow.
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公开(公告)号：US10426856B2
公开(公告)日：2019-10-01
申请号：US15300729
申请日：2014-04-30
申请人： Airex Co., Ltd.
发明人： Koji Kawasaki , Daisuke Kakuda , Jun Masudome
摘要： [Problem] Provided is a decontamination system which does not require large scale equipment such as large diameter ducts or anti-condensation heaters, while enabling, with respect to a plurality of rooms targeted to be decontaminated, pipelining of which distance is long for each room, the decontamination system being capable of supplying an accurate amount of decontamination gas for each room.[Solving Means] Compressed air-generating means and decontamination solution-supplying means are included, mixed gas-liquid adjusters and gas generators are respectively provided in each room targeted to be decontaminated, and a conveyance distance of gas-liquid supplying pipes which communicate with the mixed gas-liquid adjusters and the gas generators is longer than a conveyance distance of decontamination solution supplying pipes which communicate with decontamination solution-supplying means and the mixed gas-liquid adjusters.
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公开(公告)号：US20190265122A1
公开(公告)日：2019-08-29
申请号：US16343368
申请日：2017-10-03
申请人： AIREX CO., LTD.
发明人： Koji Kawasaki
摘要： Provided are a leak inspection assistance device and a leak inspection method using the same which enable using a normal leak inspection device in a leak inspection of filters in a clean room, have a small cost burden since a scanning robot, large-scape equipment, an incidental work, and the like are not required, and enable performing the accurate leak inspection with a small number of workers.A projection device which projects a suction point of a suction probe adjunct to a leak inspection device which performs a leak inspection onto a surface of a filter in a clean room in such a manner that the suction point moves in X-Y axis directions orthogonal to each other along the surface of the filter at a fixed interval and a fixed speed is provided, and a worker uses the suction probe for scanning in accordance with movement of the suction point.
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公开(公告)号：US20180099259A1
公开(公告)日：2018-04-12
申请号：US15573422
申请日：2016-05-10
申请人： AIREX CO., LTD.
发明人： Koji Kawasaki
CPC分类号： B01J19/10 , B01D49/006 , B01J19/0006 , B03C3/36 , G01N15/06 , G01N15/14 , G01N2001/002 , G01N2015/0046 , G01N2015/0088 , G01N2015/1415 , G01N2015/142
摘要： A particle control method is provided which can prevent an extremely small quantity of particles descending on a stream of a laminar flow in a clean zone through which the laminar flow flows as in a RABS or isolator device from descending to a specific position or can guide it so as to descend to the specific position by controlling movement of the particles. A particle descent position is separated away from a board surface of the oscillation board by using an acoustic radiation pressure generated by prompting ultrasonic vibration of the oscillation board disposed with a board surface substantially in parallel with a flow direction of the laminar flow.
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公开(公告)号：US20150108366A1
公开(公告)日：2015-04-23
申请号：US14399426
申请日：2013-05-14
申请人： Airex Co., Ltd.
发明人： Koji Kawasaki , Daisuke Kakuda , Jun Masudome
摘要： An electron beam irradiation device which can irradiate an electron beam uniformly to an entire outer surface of an object of irradiation by using a small-sized low-energy electron accelerator with a narrow irradiation window is provided. The device has electron beam irradiation means forming an electron beam irradiation zone and gripping/moving means gripping a part of an object of irradiation and causing the object of irradiation to pass through the electron beam irradiation zone, and the whole surface of the object of irradiation can uniformly pass through the electron beam irradiation zone by combining re-gripping of the object of irradiation by two gripping mechanisms provided on the gripping/moving means, rotation of the object of irradiation by two rotation mechanisms, and movement of the object of irradiation by two moving mechanisms.
摘要翻译： 提供一种可以通过使用具有窄照射窗口的小尺寸低能电子加速器将电子束均匀地照射到照射对象的整个外表面的电子束照射装置。 该装置具有形成电子束照射区域的电子束照射装置和夹持/移动装置，其夹持照射物体的一部分并使照射物体通过电子束照射区域，并且照射物体的整个表面 可以通过将设置在夹持/移动装置上的两个夹持机构重新夹持照射物体，通过两个旋转机构的照射物体的旋转以及被照射物体的移动来均匀地通过电子束照射区域 两个移动机制。
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公开(公告)号：US12102727B2
公开(公告)日：2024-10-01
申请号：US18557149
申请日：2023-01-18
申请人： AIREX CO., LTD.
发明人： Koji Kawasaki , Daisuke Kakuda , Yoshitaka Ogata , Jun Masudome , Haruka Futamura , Tsukasa Kitano , Zhiqiang Guo
IPC分类号： B65B55/02 , A61L2/08 , A61L2/22 , A61L2/26 , B65B51/20 , B65B55/08 , B65B55/24 , B65D65/38 , B65D77/20
CPC分类号： A61L2/26 , A61L2/087 , A61L2/22 , B65B51/20 , B65B55/027 , B65B55/08 , B65B55/24 , B65D65/38 , B65D77/2024 , A61L2202/11 , A61L2202/122 , A61L2202/123 , A61L2202/13 , A61L2202/15 , A61L2202/182 , A61L2202/23 , B65D2565/388
摘要： A continuous decontamination-and-sterilization device possessing high efficiency, reliability, and safety of operation to treat external surfaces of a package that is conveyed to a sterile working chamber. A decontamination chamber decontaminates (with a decontamination agent) bottom and lateral external surfaces of the package conveyed by a first conveyance, with an upper surface seal portion of the package being sealed. An aeration chamber removes residue of decontamination agent from an external surface of the package while the package is conveyed by a second conveyance means. A sterilization chamber sterilizes the upper surface seal portion of the package by irradiating electron beams as the package is conveyed by a third conveyance means, with the bottom or lateral external surface of the package being supported. The first conveyance means includes a sealing means by an adsorbing function to adsorb and capture the upper surface seal portion so as to seal the same and convey the package, with the bottom and lateral external surface portions of the package being open.
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公开(公告)号：US11900205B2
公开(公告)日：2024-02-13
申请号：US16624085
申请日：2018-06-11
申请人： AIREX CO., LTD.
发明人： Daisuke Kakuda , Jun Masudome , Yoshiaki Okada , Koji Kawasaki
IPC分类号： G06K7/10
CPC分类号： G06K7/10396 , G06K7/10425
摘要： The present invention provides a glove/logging system capable of accurately determining periods for glove airtightness inspection and replacement and improving the safety of a work glove in use and the work efficiency by recording and storing the status of use such as the operator name, the frequency of use, the period of use, and the details of work for an individual pair of work gloves attached to an equipment such as an isolator, and retroactively checking improper work and equipment abnormalities by tracing glove operations upon occurrence of operational abnormalities.
The glove/logging system is configured to record and store information on the status of use for a work glove, and include an operator tag, a glove tag, a reader for reading information from the tags, and an information device for recording and storing information. The reader is configured to receive information from the operator tag that passes through the reception region or stops therein or the glove tag via the antenna to communicate the information with the information device.
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