公开(公告)号：US07335291B2

公开(公告)日：2008-02-26

申请号：US10275981

申请日：2002-04-04

申请人： Yasuhito Kondo ,  Yasuhiko Shimizu ,  Masahiro Iseki

发明人： Yasuhito Kondo ,  Yasuhiko Shimizu ,  Masahiro Iseki

IPC分类号： C02F1/461

CPC分类号： C02F1/467 ,  A01G31/00 ,  A61L2/035 ,  C02F1/02 ,  C02F1/283 ,  C02F1/46109 ,  C02F1/4691 ,  C02F2001/46133 ,  C02F2301/043 ,  C02F2303/04

摘要： There are provided a water treating method and water treating apparatus which can significantly improve an effect of eliminating microorganisms contained in water intended for drinking and cooking or waster water and a hydroponics system using the apparatus. The method comprises a first treating step of immersing an electrode and carbon fibers capable of collecting at least microorganisms in a passage of for-treatment water and applying a positive potential to the carbon fibers and a negative potential to the electrode so as to adsorb the microorganisms on the carbon fibers, a second treating step of stopping flow of the for-treatment water after completion of the first treating step and increasing the potentials applied to the carbon fibers and the electrode in the presence of the for-treatment water, while polarities of the potentials applied to the carbon fibers and the electrode are kept, so as to cause electrolysis of the for-treatment water, and a third treating step of applying an alternating voltage between the electrode and the carbon fibers in the presence of the for-treatment water after completion of the second treating step.

摘要翻译： 提供了一种水处理方法和水处理装置，其能够显着地提高消除用于饮用和烹饪用水或废水的水中的微生物的影响，以及使用该装置的水培系统。 该方法包括将能够至少将微生物收集在待处理水中的电极和碳纤维浸入到碳纤维中的正电位并对电极施加负电位以便吸附微生物的第一处理步骤 在碳纤维上，第二处理步骤在第一处理步骤完成后停止处理水的流动，​​并且在待处理水的存在下增加施加到碳纤维和电极的电位，同时 保持施加到碳纤维和电极上的电位，以便进行处理水的电解，以及在待处理水的存在下在电极和碳纤维之间施加交流电压的第三处理步骤 完成第二处理步骤后的水。

公开(公告)号：US20060266685A1

公开(公告)日：2006-11-30

申请号：US11499531

申请日：2006-08-04

申请人： Hiroyuki Umezawa ,  Masahiro Iseki ,  Motoyuki Tsuihiji

发明人： Hiroyuki Umezawa ,  Masahiro Iseki ,  Motoyuki Tsuihiji

IPC分类号： B01D33/00

CPC分类号： B01D37/02 ,  B01D29/114 ,  B01D29/15 ,  B01D29/39 ,  B01D29/66 ,  B01D61/147 ,  B01D61/20 ,  B01D63/08 ,  B01D65/003 ,  B01D65/02 ,  B01D2321/04 ,  B01D2321/185

摘要： A filtration apparatus is provided which is easy to maintain, manage and which enables preservation of filtration characteristics due to the fact that filtration is carried out by use of a gelatinous filter apparatus. In the filtration apparatus, filtration characteristics can be maintained by providing a bubble supplying mechanism for removing a sedimentary layer comprising removables that is formed on a surface of a filtration film and a filtration characteristics restoring mechanism for restoring the filter film clogged by the removables by causing a back-flow of filtered water accumulated in a cistern. Filtration apparatus maintenance and management are facilitated by improving recovery efficiency of the precipitated removables by tapering a lower part inside a raw water tank and providing a recovery tank for recovering removables via a valve.

摘要翻译： 提供了一种易于维护，管理并且由于通过使用凝胶状过滤装置进行过滤的事实而能够保持过滤特性的过滤装置。 在过滤装置中，可以通过设置用于去除沉积层的气泡供给机构来保持过滤特性，所述沉积层包括形成在过滤膜的表面上的可除去物和用于通过引起由过滤特性恢复机构恢复被可移除物堵塞的过滤膜的过滤特性恢复机构 堆积在水箱中的过滤水的回流。 过滤装置的维护和管理通过使原水槽内的下部变细而提高沉淀的可除去液的回收效率而提供一个回收罐，并通过一个阀回收可除去的回收罐。

公开(公告)号：US07018543B2

公开(公告)日：2006-03-28

申请号：US10338040

申请日：2003-01-08

申请人： Masahiro Iseki ,  Mineo Ikematsu ,  Naoki Hiro ,  Tomohito Koizumi ,  Tsuyoshi Rakuma

发明人： Masahiro Iseki ,  Mineo Ikematsu ,  Naoki Hiro ,  Tomohito Koizumi ,  Tsuyoshi Rakuma

IPC分类号： C04F1/72

CPC分类号： C02F1/467 ,  C02F1/463 ,  C02F1/4672 ,  C02F1/4674 ,  C02F1/4676 ,  C02F9/00 ,  C02F2101/105 ,  C02F2101/16 ,  C02F2201/4613 ,  Y10S210/903 ,  Y10S210/906

摘要： An object of the present invention is to provide a waste water treating method and a waste water treating apparatus which are capable of treating for-treatment water containing a nitrogen compound and a phosphorus compound at low costs and efficiently. The waste water treating method is a waste water treating method for treating a nitrogen compound (nitrate nitrogen) and a phosphorus compound (phosphate ions) in for-treatment water by electrolysis as an electrochemical process, the method comprises a first treating step of immersing a pair of electrodes in the for-treatment water at least partially so as to treat the for-treatment water by electrolysis, one of the electrodes being a cathode made of a conductive material and the other of the electrodes being an anode made of iron, and a second treating step of treating the for-treatment water with hypochlorous acid, ozone or active oxygen after completion of the first treating step.

公开(公告)号：US20050215412A1

公开(公告)日：2005-09-29

申请号：US11093412

申请日：2005-03-29

申请人： Takashi Nakamura ,  Etsuro Shibata ,  Masayuki Maeda ,  Hiroshi Uesugi ,  Masahiro Iseki ,  Hiroyuki Umezawa ,  Motoyuki Tsuihiji

发明人： Takashi Nakamura ,  Etsuro Shibata ,  Masayuki Maeda ,  Hiroshi Uesugi ,  Masahiro Iseki ,  Hiroyuki Umezawa ,  Motoyuki Tsuihiji

IPC分类号： A61K8/19 ,  A61K8/21 ,  A61K8/25 ,  A61K8/26 ,  A61K8/29 ,  B01J19/00 ,  B01J20/10 ,  B24D3/02 ,  C01B33/12 ,  C09K3/14

CPC分类号： C09K3/1463

摘要： A powder preparing device has a filtering device which processes CMP waste water and a vacuum dry-freezing device which dries a slurry which is concentrated to a high concentration by the filtering device. A membrane module in which at least one gel filtering film in which a gel layer is formed on a surface of a filtering membrane having a pore size of 0.25 μm is provided is placed within the filtering device. A pump sucks waste water from within the gel filtering membrane of the membrane module. The high-concentration slurry obtained by the filtering device may be supplied for various uses without further processing, or a powder may be obtained by transporting the high-concentration slurry to the vacuum dry-freezing device using a transporting pump and applying a drying process.

摘要翻译： 粉末制备装置具有处理CMP废水的过滤装置和通过过滤装置干燥浓缩至高浓度的浆料的真空干燥冷冻装置。 提供了一种膜组件，其中设置有在孔径为0.25μm的过滤膜的表面上形成有凝胶层的至少一个凝胶过滤膜。 泵从膜组件的凝胶过滤膜吸入废水。 通过过滤装置获得的高浓度浆料可以不经进一步处理而供给各种用途，或者可以使用输送泵将高浓度浆料输送到真空干燥冷冻装置并进行干燥处理来获得粉末。

公开(公告)号：US20050115908A1

公开(公告)日：2005-06-02

申请号：US10979814

申请日：2004-11-03

申请人： Hiroyuki Umezawa ,  Masahiro Iseki ,  Daizo Takaoka ,  Motoyuki Tsuihiji ,  Koichi Hara

发明人： Hiroyuki Umezawa ,  Masahiro Iseki ,  Daizo Takaoka ,  Motoyuki Tsuihiji ,  Koichi Hara

IPC分类号： B01D21/01 ,  B01D24/00 ,  C02F1/00 ,  C02F1/463 ,  C02F1/52 ,  C02F1/72 ,  C02F1/76 ,  C02F1/78 ,  C02F9/00 ,  H01L21/302

CPC分类号： C02F1/72 ,  C02F1/001 ,  C02F1/004 ,  C02F1/463 ,  C02F1/722 ,  C02F1/76 ,  C02F1/78 ,  C02F9/00 ,  C02F2103/16 ,  C02F2103/346 ,  C02F2201/4613 ,  C02F2303/16 ,  Y02W10/37

摘要： Provided are a coagulation treatment apparatus capable of removing fine objects of removal from a fluid containing the objects of removal, and a coagulation treatment method using the apparatus. A coagulation treatment apparatus for a fluid according to the present invention includes a production device for introducing ions of metal belonging to Group 8 of the periodic table into a fluid containing objects of removal and for producing a coagulated substance in which the objects of removal and the metal ions are bonded to each other. Moreover, a coagulation treatment apparatus of another embodiment includes: the production device for introducing ions of metal belonging to Group 8 of the periodic table into a fluid containing objects of removal and for producing a coagulated substance in which the objects of removal and the metal ions are bonded to each other; and the introduction device for coagulating the objects of removal by introducing the coagulated substance produced by the production device into the fluid.

摘要翻译： 提供一种凝结处理装置，其能够从含有除去对象的流体中除去细小的物体，以及使用该装置的凝固处理方法。 根据本发明的用于流体的凝固处理装置包括用于将属于周期表第8组的金属的离子引入含有除去物体的流体和用于产生除去物体的凝结物质的制造装置， 金属离子彼此结合。 此外，另一实施方式的凝固处理装置包括：将属于周期表第8族的金属的离子引入含有除去物的流体和用于制造除去物和金属离子的凝结物质的制造装置 相互结合; 以及引入装置，用于通过将由生产装置产生的凝固物质引入流体来凝结除去物体。

公开(公告)号：US20050067275A1

公开(公告)日：2005-03-31

申请号：US10949226

申请日：2004-09-27

申请人： Motoki Kouchi ,  Haruhiko Suzuki ,  Yasuteru Sumida ,  Masahiro Iseki ,  Takashi Katayama ,  Naoki Hiro ,  Jun Hirose ,  Naoki Kitayama ,  Fumitake Kondo

发明人： Motoki Kouchi ,  Haruhiko Suzuki ,  Yasuteru Sumida ,  Masahiro Iseki ,  Takashi Katayama ,  Naoki Hiro ,  Jun Hirose ,  Naoki Kitayama ,  Fumitake Kondo

IPC分类号： C02F1/461 ,  C02F1/00 ,  C02F1/46 ,  C02F1/467 ,  C25D17/00

CPC分类号： C02F1/4674 ,  C02F2201/46125 ,  C02F2201/4618 ,  C02F2209/005 ,  C02F2209/05 ,  C02F2209/06 ,  C02F2209/29 ,  C02F2209/42

摘要： In a water treatment apparatus, the time for treatment after water to be treated is introduced into an electrolytic bath is reduced. The water to be treated in a reservoir is subjected to electrolysis at a first electrolytic bath. Electrolysis is carried out at respective first and second electrolytic baths. By the electrolysis at the second electrolytic bath, hypochlorous acid is generated from chloride ions at the anode side. The solution subjected to electrolysis at the second electrolytic bath is mixed at a predetermined site of the pipe connected between the reservoir and the first electrolytic bath with the water output from the reservoir via a pipe prior to introduction into the first electrolytic bath. Accordingly, the water subjected to electrolysis at the first electrolytic bath can be sterilized in advance by the hypochlorous acid generated by electrolysis at the second electrolytic bath.

摘要翻译： 在水处理装置中，将待处理水处理后的时间导入电解槽中。 在第一电解槽中，在储存器中待处理的水进行电解。 电解在相应的第一和第二电解槽进行。 通过第二电解槽的电解，在阳极侧由氯离子产生次氯酸。 在第二电解槽中进行电解的溶液在连接在储存器和第一电解槽之间的管道的预定位置处，在引入第一电解槽之前，经由管道从储存器输出的水混合。 因此，在第一电解槽中进行电解的水可以预先由在第二电解槽中通过电解产生的次氯酸进行灭菌。

公开(公告)号：US5496451A

公开(公告)日：1996-03-05

申请号：US305157

申请日：1994-09-13

申请人： Akifumi Iwama ,  Masahiro Iseki ,  Azusa Nakagawa

发明人： Akifumi Iwama ,  Masahiro Iseki ,  Azusa Nakagawa

IPC分类号： G01N27/416 ,  G01N33/00 ,  G01N33/02 ,  G01N33/12 ,  G01N27/26

CPC分类号： G01N33/0011 ,  G01N27/4162 ,  G01N33/02 ,  G01N33/12

摘要： On the bottom face of a measurement section, measurement electrodes and a reference electrode are formed and a solution supply pipe is opened. Then, if a predetermined electrolytic solution is supplied from the solution supply pipe, the electrolytic solution can be held on an electrolytic solution holding surface on the lower end of the measurement section, utilizing the surface tension thereof for providing a gas reception portion. Since the electrolytic solution is exposed directly to the air, substances in a vapor phase (particularly, odor substances) are diffused into the electrolytic solution, causing an electric state to change. The substances in the vapor phase can be detected by detecting the electric state change. The electrolytic solution held on the lower face of the measurement section can be updated by further supplying more electrolytic solution.

摘要翻译： 在测量部分的底面上，形成测量电极和参考电极，打开溶液供应管。 然后，如果从溶液供给管供给预定的电解液，则可以利用其表面张力来将电解液保持在测量部的下端的电解液保持面上，以提供气体接收部。 由于电解液直接暴露在空气中，气相物质（特别是气味物质）扩散到电解液中，导致电气状态发生变化。 可以通过检测电气状态变化来检测气相中的物质。 可以通过进一步提供更多的电解液来更新保持在测量部分的下表面上的电解液。

公开(公告)号：US08702850B2

公开(公告)日：2014-04-22

申请号：US13003617

申请日：2009-07-15

申请人： Daisuke Suzuki ,  Masahiro Iseki ,  Keiko Kurokawa ,  Mineo Ikematsu ,  Hiroyuki Umezawa ,  Yoshiaki Noguchi

发明人： Daisuke Suzuki ,  Masahiro Iseki ,  Keiko Kurokawa ,  Mineo Ikematsu ,  Hiroyuki Umezawa ,  Yoshiaki Noguchi

IPC分类号： B03C3/014

CPC分类号： F24F3/16 ,  A61L9/145 ,  A61L9/22 ,  A61L2209/213 ,  B01D53/323 ,  B01D53/77 ,  C02F1/4672 ,  F24F2001/0096 ,  F24F2003/1692 ,  F24F2006/006

摘要： In an electric device (1), an air inlet (3),a gas-liquid contact portion (5), a water collecting portion (6) and an air outlet (7) are arranged in sequential order from upstream of an air duct (2). In a water storage portion (8) the gas-liquid contact portion (5) is dipped and the water collected thereby is stored. An electrolyzing portion (9) generates the electrolyzed water (4) containing an active oxygen species by electrolyzing the water stored in the water storage portion (8). As a result, a compact electric device with an air cleaning function is provided at low cost that is capable of generating water containing an active oxygen species without requiring additional water feed and without generating a by-product.

摘要翻译： 在电气设备（1）中，空气入口（3），气液接触部分（5），集水部分（6）和空气出口（7） （2）。 在储水部（8）中，浸入气液接触部（5），并将其收集的水储存。 电解部分（9）通过电解存储在储水部分（8）中的水来产生含有活性氧的电解水（4）。 结果，具有空气清洁功能的紧凑型电气设备以低成本提供，其能够产生含有活性氧物质的水，而不需要额外的进水并且不产生副产物。

公开(公告)号：US08366888B2

公开(公告)日：2013-02-05

申请号：US12570624

申请日：2009-09-30

申请人： Yui Ogawa ,  Hiroyuki Umezawa ,  Tetsuya Yamamoto ,  Tsuyoshi Rakuma ,  Hiroyuki Kobayashi ,  Masahiro Iseki

发明人： Yui Ogawa ,  Hiroyuki Umezawa ,  Tetsuya Yamamoto ,  Tsuyoshi Rakuma ,  Hiroyuki Kobayashi ,  Masahiro Iseki

IPC分类号： C25B9/00

CPC分类号： C02F1/4602 ,  C02F1/001 ,  C02F1/283 ,  C02F1/46109 ,  C02F2001/46119 ,  C02F2001/46161 ,  C02F2201/4613 ,  C02F2303/16

摘要： A water softening module has a case body which includes cover members secured to their respective ends of a cylindrical case. A pair of electrodes are provided in the case body. A fibrous medium is located in contact with a water-outlet-side face of the electrodes. The fibrous medium has a stacked structure constituted of a first fiber layer and a second fiber layer, which are electrically conductive. The first fiber layer is positioned in contact with the upstream side of the second fiber layer, and the first fiber layer is positioned in contact with the downstream-side face of the electrodes. The specific surface area of the first layer is smaller than that of the second fiber layer.

摘要翻译： 水软化模块具有壳体，其包括固定到其圆柱形壳体的相应端部的盖构件。 一对电极设置在壳体中。 纤维介质与电极的出水侧面接触。 纤维介质具有由导电性的第一纤维层和第二纤维层构成的层叠结构。 第一纤维层定位成与第二纤维层的上游侧接触，并且第一纤维层定位成与电极的下游侧面接触。 第一层的比表面积小于第二纤维层的比表面积。

公开(公告)号：US20090065352A1

公开(公告)日：2009-03-12

申请号：US12206994

申请日：2008-09-09

申请人： Kenta KITSUKA ,  Hironobu Sekine ,  Tomohito Koizumi ,  Mineo Ikematsu ,  Masahiro Iseki

发明人： Kenta KITSUKA ,  Hironobu Sekine ,  Tomohito Koizumi ,  Mineo Ikematsu ,  Masahiro Iseki

IPC分类号： B23H7/14

CPC分类号： D06F39/007

摘要： An electrolyzing device is capable of removing scales adhered to a cathode in an electrolyzing mode without deteriorating an electrode forming an anode.An electrolyzing device includes a first main electrode 3, a second main electrode 4, an auxiliary electrode 5, and control means C for controlling current supply to the electrodes, the control means C includes an electrolyzing mode in which treated water is electrochemically treated by using the first main electrode 3 as an anode and the second main electrode 4 as a cathode, a scale removal mode of the second main electrode in which scales adhered to the second main electrode 4 are removed by using the second main electrode 4 as the anode and the auxiliary electrode 5 as the cathode, and a scale removal mode of the auxiliary electrode in which scales adhered to the auxiliary electrode 5 are removed by using the auxiliary electrode 5 as the anode and the second main electrode 4 as the cathode.

摘要翻译： 电解装置能够以电解方式去除附着于阴极的垢，而不会使形成阳极的电极恶化。 电解装置包括第一主电极3，第二主电极4，辅助电极5和用于控制向电极供电的控制装置C，控制装置C包括电解模式，其中处理水通过使用电化学处理 作为阳极的第一主电极3和作为阴极的第二主电极4，通过使用第二主电极4作为阳极去除附着在第二主电极4上的鳞片的第二主电极的除垢模式， 作为阴极的辅助电极5和通过使用辅助电极5作为阳极，将第二主电极4作为阴极去除附着在辅助电极5上的氧化皮的辅助电极的除垢模式。