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公开(公告)号：US08404480B2
公开(公告)日：2013-03-26
申请号：US12575489
申请日：2009-10-08
申请人： Kei Takenaka , Yasuhiko Sasaki , Hideki Nakamoto , Kazuo Takei , Masahiro Kurihara , Yuusuke Watanabe , Hisao Saito
发明人： Kei Takenaka , Yasuhiko Sasaki , Hideki Nakamoto , Kazuo Takei , Masahiro Kurihara , Yuusuke Watanabe , Hisao Saito
CPC分类号： G01N15/14 , B01L3/502707 , B01L2300/0867 , B01L2300/087 , B01L2400/0487 , G01N21/6428 , G01N2015/1452 , G01N2021/6441 , Y10T29/49826
摘要： Provided are a microorganism testing chip capable of suppressing self-fluorescence and enhancing mass productivity, and a microorganism testing device using the same. The microorganism testing chip includes a main body and a fungus body detection unit mounted on the main body. The main body has a detection window frame portion which is a through-hole or a pass-through groove. The fungus body detection unit is disposed to cover the detection window frame portion and has a fungus body detection flow path connected to flow paths provided in the main body. The fungus body detection unit includes a cover member and a flow path member, and is formed by attaching these two members to each other. The flow path member has a groove. By attaching the two members to each other, the groove of the flow path member serves as the fungus body detection flow path.
摘要翻译： 提供能够抑制自发荧光并提高批量生产率的微生物测试芯片，以及使用其的微生物测试装置。 微生物检测芯片包括安装在主体上的主体和真菌体检测单元。 主体具有作为通孔或贯通槽的检测窗框架部。 真菌体检测单元被设置为覆盖检测窗框部，并且具有连接到设置在主体中的流路的真菌体检测流路。 真菌体检测单元包括盖构件和流路构件，并且通过将这两个构件彼此附接而形成。 流路构件具有凹槽。 通过将两个构件相互连接，流路构件的槽用作真菌体检测流路。
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2.发明申请公开(公告)号：US20110104685A1
公开(公告)日：2011-05-05
申请号：US12914055
申请日：2010-10-28
申请人： Kei Takenaka , Hideki Nakamoto , Kazuo Takei , Masahiro Kurihara , Yuusuke Watanabe , Hisao Saito , Yasuhiko Sasaki
发明人： Kei Takenaka , Hideki Nakamoto , Kazuo Takei , Masahiro Kurihara , Yuusuke Watanabe , Hisao Saito , Yasuhiko Sasaki
CPC分类号： G01N21/6428 , G01J3/36 , G01J3/4406 , G01N21/645 , G01N2021/6421 , G01N2021/6441
摘要： A means for accurately counting desired cells or microorganisms (viable bacteria) in a sample fluid in which contaminants are included is provided. One or plural types of membrane-permeable fluorochromes whose fluorescence amount is amplified by binding to a nucleic acid and glycerin are added to a sample fluid containing cells or microorganisms to be counted and allowed to stand for a certain time. Glycerin is added before or after or simultaneously with the mixing of the sample fluid and the fluorochrome(s). The cells or microorganisms to be counted are counted by staining the cells or microorganisms to be counted, followed by irradiating with light having a specific wavelength to detect the fluorescence emitted from the cells or microorganisms.
摘要翻译： 提供了在包含污染物的样品流体中精确计数期望的细胞或微生物（活细菌）的方法。 将其荧光量通过与核酸和甘油结合而扩增的一种或多种透膜型荧光染料加入含有要计数并允许静置一定时间的细胞或微生物的样品液中。 在样品流体和荧光染料的混合之前或之后或同时加入甘油。 通过染色要计数的细胞或微生物计数细胞或微生物，然后用特定波长的光照射以检测从细胞或微生物发出的荧光。
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3.发明授权公开(公告)号：US08889349B2
公开(公告)日：2014-11-18
申请号：US12914055
申请日：2010-10-28
申请人： Kei Takenaka , Hideki Nakamoto , Kazuo Takei , Masahiro Kurihara , Yuusuke Watanabe , Hisao Saito , Yasuhiko Sasaki
发明人： Kei Takenaka , Hideki Nakamoto , Kazuo Takei , Masahiro Kurihara , Yuusuke Watanabe , Hisao Saito , Yasuhiko Sasaki
CPC分类号： G01N21/6428 , G01J3/36 , G01J3/4406 , G01N21/645 , G01N2021/6421 , G01N2021/6441
摘要： A method for accurately counting desired cells or microorganisms (viable bacteria) in a sample fluid in which contaminants are included is provided. One or plural types of membrane-permeable fluorochromes whose fluorescence amount is amplified by binding to a nucleic acid and glycerin are added to a sample fluid containing cells or microorganisms to be counted and allowed to stand for a certain time. Glycerin is added before or after or simultaneously with the mixing of the sample fluid and the fluorochrome(s). The cells or microorganisms to be counted are counted by staining the cells or microorganisms to be counted, followed by irradiating with light having a specific wavelength to detect the fluorescence emitted from the cells or microorganisms.
摘要翻译： 提供了在包含污染物的样品流体中精确计数期望的细胞或微生物（活细菌）的方法。 将其荧光量通过与核酸和甘油结合而扩增的一种或多种透膜型荧光染料加入含有要计数并允许静置一定时间的细胞或微生物的样品液中。 在样品流体和荧光染料的混合之前或之后或同时加入甘油。 通过染色要计数的细胞或微生物计数细胞或微生物，然后用特定波长的光照射以检测从细胞或微生物发出的荧光。
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公开(公告)号：US20100273208A1
公开(公告)日：2010-10-28
申请号：US12766948
申请日：2010-04-26
申请人： Kei Takenaka , Hideki Nakamoto , Kazuo Takei , Masahiro Kurihara , Yuusuke Watanabe , Hisao Saito
发明人： Kei Takenaka , Hideki Nakamoto , Kazuo Takei , Masahiro Kurihara , Yuusuke Watanabe , Hisao Saito
CPC分类号： C12M41/36 , G01N15/1484 , G01N21/6428 , G01N2015/1477
摘要： To eliminate the necessity of a dedicated optical system and the flowing of fluorescent microparticles for aligning excitation light with a flat plate-shaped flow cell which internally includes a flow path, a microorganism testing apparatus includes: a first detector that detects fluorescence emitted from microorganisms flowing through a detection flow path when a microorganism detection unit included in a microorganism testing chip is irradiated with excitation light, and converts the fluorescence to an electrical signal; and a second detector that detects scattered light similarly emitted from the microorganisms flowing through the detection flow path, and converts the scattered light to an electrical signal. The alignment of the detection flow path is performed in the direction of the optical axis of the excitation light by controlling and moving a stage having the microorganism testing chip mounted thereon based on the intensity of fluorescence detected by the first detector.
摘要翻译： 为了消除专用光学系统的需要和用于使激发光与用于内部包括流路的平板状流动池对准的荧光微粒的流动，微生物测试装置包括：第一检测器，其检测从微生物流出的荧光 当微生物检测芯片中包含的微生物检测单元被激发光照射时，通过检测流路，并将荧光转换成电信号; 以及第二检测器，其检测类似地从流过检测流路的微生物发射的散射光，并将散射光转换成电信号。 基于由第一检测器检测到的荧光强度，通过控制和移动安装有微生物测试芯片的台，来在激发光的光轴的方向上进行检测流路的对准。
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公开(公告)号：US20070280861A1
公开(公告)日：2007-12-06
申请号：US11236365
申请日：2005-09-26
CPC分类号： C02F1/36 , B06B1/0253 , B06B2201/70 , C02F1/008 , C02F1/76 , C02F2103/42
摘要： Embodiments of the invention provide a water treatment method and water treatment device capable of automatically tracking the frequency of ultrasonic waves and automatically controlling their amplitude such that optimal cavitation is generated. In one embodiment, a water treatment method of sterilizing water containing microbes comprises supplying ultrasonic vibration to the water to be treated by driving and controlling a transducer of a sterilization cell using a signal; detecting an amplitude of the transducer and a frequency of the signal applied to the transducer; and controlling the amplitude and a vibration frequency of the transducer to target values in accordance with the detected transducer amplitude and the detected signal frequency.
摘要翻译： 本发明的实施例提供一种水处理方法和水处理装置，其能够自动跟踪超声波的频率并自动控制其振幅，从而产生最佳的空化。 在一个实施方案中，对包含微生物的水进行灭菌的水处理方法包括通过使用信号驱动和控制灭菌室的换能器来向待处理的水提供超声波振动; 检测所述换能器的振幅和施加到所述换能器的信号的频率; 以及根据检测到的换能器振幅和检测到的信号频率来将换能器的振幅和振动频率控制为目标值。
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公开(公告)号：US07018546B2
公开(公告)日：2006-03-28
申请号：US10754319
申请日：2004-01-08
IPC分类号： C02F1/36
CPC分类号： C02F1/36 , B06B1/0253 , B06B2201/70 , C02F1/008 , C02F1/76 , C02F2103/42
摘要： Embodiments of the invention provide a water treatment method and water treatment device capable of automatically tracking the frequency of ultrasonic waves and automatically controlling their amplitude such that optimal cavitation is generated. In one embodiment, a water treatment method of sterilizing water containing microbes comprises supplying ultrasonic vibration to the water to be treated by driving and controlling a transducer of a sterilization cell using a signal; detecting an amplitude of the transducer and a frequency of the signal applied to the transducer; and controlling the amplitude and a vibration frequency of the transducer to target values in accordance with the detected transducer amplitude and the detected signal frequency.
摘要翻译： 本发明的实施例提供一种水处理方法和水处理装置，其能够自动跟踪超声波的频率并自动控制其振幅，从而产生最佳的空化。 在一个实施方案中，对包含微生物的水进行灭菌的水处理方法包括通过使用信号驱动和控制灭菌室的换能器来向待处理的水提供超声波振动; 检测所述换能器的振幅和施加到所述换能器的信号的频率; 以及根据检测到的换能器振幅和检测到的信号频率来将换能器的振幅和振动频率控制为目标值。
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公开(公告)号：US06224826B1
公开(公告)日：2001-05-01
申请号：US09270846
申请日：1999-03-18
申请人： Kageyoshi Katakura , Masahiro Kurihara , Kazuo Takei , Shinichiro Umemura , Kenichi Kawabata , Hiroshi Masuzawa
发明人： Kageyoshi Katakura , Masahiro Kurihara , Kazuo Takei , Shinichiro Umemura , Kenichi Kawabata , Hiroshi Masuzawa
IPC分类号： A61L200
CPC分类号： A61L2/025 , C02F1/36 , C02F1/48 , C02F2303/04 , Y10S261/48
摘要： A method and apparatus for sterilizing water containing pathogen protozoa having shells in a simple manner without negative influencing the environment is disclosed. Ultrasonic waves are applied to drinking water to form fine cavitation bubbles which are used to destroy the shells of pathogenic protozoa. The residual chlorine in the drinking water along with an oxidizing action and effect of the ultrasonic wave, permit not only sterilization but also deodorization and decolorization.
摘要翻译： 公开了以简单的方式对含有病原体原生动物的水灭菌的方法和装置，而不会对环境产生不利影响。 超声波应用于饮用水，形成细小的气泡，用于破坏致病原生动物的壳。 饮用水中的残留氯以及超声波的氧化作用和作用，不但能消毒灭菌，而且除臭脱色。
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公开(公告)号：US20110034716A1
公开(公告)日：2011-02-10
申请号：US12935410
申请日：2009-03-30
申请人： Yasunori Okumura , Kazuo Takei , Shimpei Sato , Yuichi Sato
发明人： Yasunori Okumura , Kazuo Takei , Shimpei Sato , Yuichi Sato
IPC分类号： C07F9/94 , C07F3/06 , C07F1/08 , C07C303/40
CPC分类号： C07C311/48 , C07C303/40
摘要： The present invention provides a method for producing fluorosulfonylimides more safely, rapidly and efficiently, which enables suppression of production of by-products, and fluorosulfonylimides. The method for producing a fluorosulfonylimide salt of the present invention includes a step of reacting a fluoride compound containing at least one element selected from the group consisting of elements of Group 11 to Group 15 and Period 4 to Period 6 (excluding arsenic and antimony) with a compound represented by the following general formula (I) to give a fluorosulfonylimide salt represented by the general formula (II): wherein R1 denotes at least one element selected from the group consisting of elements of Group 11 to Group 15 and Period 4 to Period 6 (excluding arsenic and antimony); R3 denotes fluorine, chlorine or a fluorinated alkyl group having 1 to 6 carbon atoms; R4 denotes fluorine or a fluorinated alkyl group having 1 to 6 carbon atoms; and m denotes an integer of 2 or 3.
摘要翻译： 本发明提供一种更安全，快速，高效地生产氟磺酰亚胺的方法，其能够抑制副产物和氟磺酰亚胺的生产。 本发明的含氟磺酰亚胺盐的制造方法包括使含有选自第11族元素〜第15族，第4族至第6族（不包括砷和锑）的元素的至少一种元素的氟化合物与 由以下通式（I）表示的化合物，得到由通式（II）表示的氟磺酰亚胺盐：其中R1表示选自组11至组15和周期4至周期中的至少一种元素 6（不含砷和锑）; R3表示氟，氯或碳原子数1〜6的氟代烷基; R4表示氟或碳原子数1〜6的氟代烷基， m表示2或3的整数。
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公开(公告)号：US5851103A
公开(公告)日：1998-12-22
申请号：US755475
申请日：1996-11-22
申请人： Hideomi Harada , Kazuo Takei
发明人： Hideomi Harada , Kazuo Takei
CPC分类号： F04D29/466 , F04D27/002 , F04D27/0246 , F04D29/462
摘要： A turbomachinery is presented to provide stable operation at fluid flow rates much lower than the design flow rate without introducing surge in the device. This is achieved by providing a diffuser with variable angle vanes. The vane angle at low flow rates is adjusted so as to minimize the diffuser loss of the exiting fluid stream from the impeller. Since the flow angle of the exit flow of the impeller is a function only of the non-dimensional flow rates, and does not depend on the flow angle at the inlet the impeller, therefore, the vane angles can be regulated to achieve a stable operation of the impeller without producing surge of the turbomachinery at flow rates lower than the design flow rate. To optimize the performance of the turbomachinery, in addition to the variable angle vanes, an inlet guide vane having variable vane angle is provided so that the turbomachinery can be operated at the required flow rate and head pressure. The concept is demonstrated in a turbomachinery provided with variable diffuser vanes and an inlet guide vane.
摘要翻译： 提供了一种涡轮机构，以便在流体流动速率比设计流速低得多的情况下提供稳定的操作，而不会在设备中引入浪涌。 这通过提供具有可变角度叶片的扩散器来实现。 调节低流速下的叶片角度，以使来自叶轮的离开的流体流的扩散器损失最小化。 由于叶轮的排出流的流角仅与无量纲的流量有关，并且不依赖于叶轮入口处的流角，因此可以调节叶片角度以实现稳定的操作 的叶轮，而不会以低于设计流速的流速产生涡轮机械的浪涌。 为了优化涡轮机械的性能，除了可变角度叶片之外，还提供具有可变叶片角度的入口导向叶片，使得涡轮机械可以以所需的流量和压头运行。 该概念在具有可变扩散器叶片和入口引导叶片的涡轮机中得以证明。
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公开(公告)号：US5470930A
公开(公告)日：1995-11-28
申请号：US197177
申请日：1994-02-16
CPC分类号： C08F4/30
摘要： This invention provides a production process by which a polymer having a hydroxyl group at both terminals can be easily obtained with a cheap price and good efficiency from a wide field of vinyl-based monomers including polar ones. In this process, a polymerization reaction of a vinyl-based monomer (a) is performed by using hydrogen peroxide (b) and, on this occasion, either one or both of a hydrogen peroxide-decomposing accelerator (c) and an amphiphilic compound (d) are further used and any component other than the (a), (b), (c) and (d) is not substantially used.
摘要翻译： 本发明提供了一种制备方法，通过该方法可以从包括极性的乙烯基类单体的广泛领域以便宜的价格和良好的效率容易地获得两端具有羟基的聚合物。 在该方法中，使用过氧化氢（b）进行乙烯基类单体（a）的聚合反应，此时，过氧化氢分解促进剂（c）和两亲性化合物 d），并且基本上不使用（a），（b），（c）和（d）以外的任何成分。
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