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Patent Agency Ranking
公开(公告)号：US20170327390A1
公开(公告)日：2017-11-16
申请号：US15582515
申请日：2017-04-28
Inventor： KATSUMI IMADA , MASAHIRO ISEKI
IPC: C02F1/46
Abstract: A liquid treatment apparatus includes a housing for storing a liquid, a first electrode at least part of which is arranged in the housing, a second electrode, a third electrode, a first power supply that, in operation, applies a first voltage between the first electrode and the second electrode to make the first electrode held effectively positive with respect to the second electrode, and a second power supply that, in operation, applies a second voltage between the second electrode and the third electrode to make the third electrode held effectively negative with respect to the second electrode. Plasma is generated inside a bubble, which is present in the liquid, when the liquid is stored in the housing and the first power supply applies the first voltage between the first electrode and the second electrode.
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公开(公告)号：US20170028095A1
公开(公告)日：2017-02-02
申请号：US15206478
申请日：2016-07-11
Inventor： TATSUSHI OHYAMA , HIROKO MURAYAMA , MASAHIRO ISEKI
CPC classification number: A61L9/22 , A61L9/145 , A61L2209/14 , A61L2209/213 , A61L2209/22 , B01D47/028 , B01D47/18 , B01D53/32 , B01D53/78 , B01D2251/10 , B01D2251/104 , B01D2257/708 , B01D2257/90 , B01D2257/91 , B01D2258/0275 , B01D2258/06 , B01D2259/818 , B01D2279/40 , H05H2245/121
Abstract: An air purifier includes: a case having an air inlet and an air outlet; a tank that stores a liquid, the tank disposed in the case; a plasma generator that generates a plasma which is to be in contact with the liquid, the plasma generator including a pair of electrodes and a power supply which applies a voltage between the pair of electrodes; a fan that generates an air flow from the air inlet to the air outlet; a filter through which the air flow comes into contact with the liquid, the filter disposed in the case; and a controller that causes the power supply to start application of the voltage, and causes the fan to start generation of the air flow after elapse of a predetermined time period since the start of the application of the voltage.
Abstract translation: 空气净化器包括：具有空气入口和空气出口的壳体; 存储液体的罐，设置在壳体中的罐; 等离子体发生器，其产生与液体接触的等离子体，所述等离子体发生器包括一对电极和在所述一对电极之间施加电压的电源; 风扇，其从空气入口到空气出口产生空气流; 过滤器，空气流通过该过滤器与液体接触，过滤器设置在壳体中; 以及控制器，其使电源开始施加电压，并且在从开始施加电压开始经过预定时间段之后使风扇开始产生气流。
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公开(公告)号：US20180072600A1
公开(公告)日：2018-03-15
申请号：US15694906
申请日：2017-09-04
Inventor： HIROFUMI FUJITA , DAISUKE INO , YASUHIRO HASHIMOTO , YUKO MARUO , TOMOYASU TAKAOKA , MASAHIRO ISEKI
IPC: C02F9/00
CPC classification number: C02F9/00 , C02F1/325 , C02F1/44 , C02F1/725 , C02F2101/20 , C02F2101/306 , C02F2209/005 , C02F2209/40 , C02F2209/42 , C02F2303/18 , C02F2305/10
Abstract: A method for controlling a liquid treatment apparatus of the present disclosure includes: (i) providing the liquid treatment apparatus; (ii) treating a polluted liquid in a photocatalytic reaction tank by a photocatalytic reaction to produce a treated liquid; (iii) introducing a liquid mixture into a separation tank from the photocatalytic reaction tank through a feed passage by a circulation pump; (iv) introducing a filtrate to an outside of the separation tank through an extraction passage while filtering the liquid mixture introduced into the separation tank by a filtration membrane, and feeding the liquid mixture to the photocatalytic reaction tank through an overflow passage; and (v) making a flow rate of the liquid mixture measured by a liquid mixture flow meter higher than a flow rate of the filtrate measured by a filtrate flow meter by controlling the circulation pump by a controller.
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公开(公告)号：US20170021049A1
公开(公告)日：2017-01-26
申请号：US15206473
申请日：2016-07-11
Inventor： TATSUSHI OHYAMA , HIROKO MURAYAMA , MASAHIRO ISEKI
CPC classification number: A61L9/22 , A61L9/145 , A61L9/16 , A61L2209/14 , A61L2209/213 , A61L2209/22 , B01D53/18 , B01D53/32 , B01D2251/10 , B01D2251/104 , B01D2257/708 , B01D2257/90 , B01D2257/91 , B01D2258/0275 , B01D2258/06 , B01D2259/818 , H05H2245/121
Abstract: An air purifier includes a case that includes an air inlet and an air outlet, a tank that is arranged in the case and stores liquid, a fan that causes an air flow from the air inlet to the air outlet to be produced, a partition that is arranged in the case and includes a filter that causes the air flow and the liquid to come into contact with each other while allowing the air flow to pass through the filter, and a plasma generator that includes a pair of electrodes arranged in a first space between the air inlet and the partition and a power supply and generates plasma so that the plasma comes into contact with the liquid.
Abstract translation: 一种空气净化器，包括：空气入口和空气出口的壳体，布置在壳体中并储存液体的罐;使空气从空气入口到出气口的空气流动的风扇， 布置在壳体中并且包括使空气流和液体彼此接触同时允许空气流通过过滤器的过滤器，以及等离子体发生器，其包括布置在第一空间中的一对电极 在空气入口和分隔件之间以及电源并产生等离子体，使得等离子体与液体接触。
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5.发明申请DEVICE AND METHOD FOR DETOXIFYING PLASMA-TREATED WATER CONTAINING HYDROGEN PEROXIDE 审中-公开用于脱氧等离子体处理的过氧化氢水的装置和方法公开(公告)号：US20160332892A1
公开(公告)日：2016-11-17
申请号：US15141418
申请日：2016-04-28
Inventor： MASAKI FUJIKANE , MARI ONODERA , MASAHIRO ISEKI
CPC classification number: C02F1/20 , B01D19/0031 , B01D19/0078 , C02F1/283 , C02F1/36 , C02F1/4608 , C02F1/4672 , C02F2001/46152 , C02F2001/46171 , C02F2101/10 , C02F2303/04 , C02F2303/18
Abstract: A method according to an aspect of the present disclosure includes filtering plasma-treated water containing hydrogen peroxide which has been produced by generation of plasma in or near water; and applying ultrasound to the plasma-treated water after the filtering.
Abstract translation: 根据本公开的一个方面的方法包括对通过在水中或附近产生等离子体而产生的含有过氧化氢的等离子体处理水进行过滤; 并在过滤后对等离子体处理过的水进行超声处理。
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