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公开(公告)号：US10960331B2
公开(公告)日：2021-03-30
申请号：US16106621
申请日：2018-08-21
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Wataru Yamamoto , Masaru Banju , Takashi Kondo
IPC: B01D39/10 , B01D71/02 , C12M1/00 , C12M1/26 , G01N1/40 , G01N1/34 , C12M1/12 , B01D63/08 , B01D69/12 , B01D69/02 , B01D61/18
Abstract: A cell-capturing filter that filters out cells includes a metallic porous film having a plurality of through holes that extend through a first main surface and a second main surface, which are opposite to each other. The metallic porous film includes a filtering portion including the plurality of through holes, and a frame portion disposed to surround an outer periphery of the filtering portion. In the filtering portion, a first film thickness of the metallic porous film at a center of the filtering portion is smaller than a second film thickness of the metallic porous film at a portion located closer to the frame portion than the center of the filtering portion.
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42.发明授权公开(公告)号：US10940413B2
公开(公告)日：2021-03-09
申请号：US15964613
申请日：2018-04-27
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Masaru Banju , Junko Watanabe , Takashi Kondo
Abstract: A filter includes a plurality of first through holes which are periodically formed. At least one of the plurality of first through holes is divided by a plurality of second through holes that are smaller than the first through holes. With such a configuration, the cell aggregate having the desired size can be easily sampled.
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公开(公告)号：US10399042B2
公开(公告)日：2019-09-03
申请号：US15475804
申请日：2017-03-31
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Takashi Kondo , Masaru Banju , Seiichi Matsumoto , Seiji Kamba , Wataru Yamamoto , Yoshiji Okamoto
Abstract: A filtration filter comprises a metallic mesh having a circumferential shape and radially inner and outer portions. The metallic mesh is adapted to filter out a filtration target object contained in a fluid passing through the membrane. First and second frame members hold the outer portion there between so as to create first and second bent sections separated by a transition section extending between the first and second bent sections. The transition section includes at least one streaked projection.
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公开(公告)号：US20190017012A1
公开(公告)日：2019-01-17
申请号：US16110167
申请日：2018-08-23
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Masaru Banju , Junko Watanabe , Takashi Kondo , Seiichi Matsumoto
CPC classification number: C12M47/02 , B01D29/01 , B01D39/2027 , B01D2201/60 , G01N33/491
Abstract: A filtration method for filtration of nucleated cells that includes providing a filter containing at least one of a metal and a metal oxide as a major component thereof and having a plurality of through-holes therein, and passing a liquid containing the nucleated cells through the filter. The diameter of an inscribed circle of each of the plurality of through-holes is smaller than the size of the nuclei of the nucleated cells, and the inscribed circle of each of the plurality of through-holes touches all sides defining an opening of the through-hole.
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公开(公告)号：US20180243672A1
公开(公告)日：2018-08-30
申请号：US15964613
申请日：2018-04-27
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Masaru Banju , Junko Watanabe , Takashi Kondo
CPC classification number: B01D39/10 , B01D29/112 , B01D39/16 , B01D39/20 , B01D39/2068 , C12M3/06 , C12M47/02
Abstract: A filter includes a plurality of first through holes which are periodically formed. At least one of the plurality of first through holes is divided by a plurality of second through holes that are smaller than the first through holes. With such a configuration, the cell aggregate having the desired size can be easily sampled.
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Patent Agency Ranking
公开(公告)号：US20170212022A1
公开(公告)日：2017-07-27
申请号：US15480808
申请日：2017-04-06
Applicant: Murata Manufacturing Co., Ltd.
Inventor： NAOKI KAWARA , Masaru Banju , Takashi Kondo , Seiji Kamba
CPC classification number: G01N1/4077 , B01D29/0093 , B01D29/0095 , B01D29/56 , G01N21/3581 , G01N2001/4088
Abstract: A film-shaped aperture array includes a first principal surface and a second principal surface opposed to each other and a plurality of apertures penetrating the first principal surface and the second principal surface. A projection projecting from the second principal surface in a normal direction of the second principal surface is provided in at least one region in contact with three or more of the plurality of apertures in a part of the second principal surface, when viewed in plan from the normal direction of the second principal surface.
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公开(公告)号：US20170173194A1
公开(公告)日：2017-06-22
申请号：US15454028
申请日：2017-03-09
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Takashi Kondo , Wataru Yamamoto
CPC classification number: A61L2/081 , A61L2/08 , A61L2/28 , B01D35/143 , B01D39/10 , B07B1/4609 , B07B1/50 , B08B3/00 , B08B3/08 , B08B3/12 , B08B13/00 , G01N31/226
Abstract: A metal mesh has a plurality of through-holes. A photosensitive organic material is attached to at least part of the metal mesh. The metal mesh is sterilized and/or cleaned. A determination of whether or not the sterilization and/or cleaning has been successful is made by analyzing the photosensitive organic material attached to the metal mesh.
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公开(公告)号：US20160011104A1
公开(公告)日：2016-01-14
申请号：US14862340
申请日：2015-09-23
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Takashi Kondo , Seiji Kamba , Kazuhiro Takigawa
IPC: G01N21/3586 , G01N21/01
CPC classification number: G01N21/3586 , G01J1/00 , G01J1/0422 , G01J1/0437 , G01J3/02 , G01J3/0216 , G01J3/0229 , G01J3/0243 , G01J5/00 , G01J5/0831 , G01J2001/0481 , G01J2003/1278 , G01N21/01 , G01N2201/02 , G01N2201/06113 , G01N2201/068 , G01N2201/0697 , G01N2201/12
Abstract: A void-arranged structure that includes a pair of principal surfaces opposing each other and a plurality of void sections that penetrate through the pair of principal surfaces. The void-arranged structure is configured of a plurality of unit structures each of which includes a first void section and a second void section having a different shape from a shape of the first void section, and the overall shape of the unit structure, when the principal surface is viewed from above, is not mirror-symmetric with respect to a predetermined imaginary plane orthogonal to the principal surface of the void-arranged structure.
Abstract translation: 一种空隙布置结构，其包括彼此相对的一对主表面和穿过所述一对主表面的多个空隙部分。 所述空隙配置结构由多个单元结构构成，每个单元结构包括第一空隙部和与所述第一空隙部的形状不同的形状的第二空隙部以及所述单元结构的整体形状， 从上方观察主表面，相对于与空隙排列结构的主表面垂直的预定假想平面不是镜像对称的。
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49.发明申请MEASUREMENT METHOD FOR OBJECT TO BE MEASURED AND MEASUREMENT DEVICE USED THEREOF 审中-公开要测量的测量方法及其使用的测量装置公开(公告)号：US20150123001A1
公开(公告)日：2015-05-07
申请号：US14594635
申请日：2015-01-12
Applicant: MURATA MANUFACTURING CO., LTD.
Inventor： Makoto Hasegawa , Seiji Kamba , Takashi Kondo , Nobuaki Shirai , Toshiki Okada
IPC: G01S17/02
CPC classification number: G01S17/026 , G01N21/03 , G01N21/3586 , G01N21/4788 , G01N2021/0339
Abstract: A measurement method is disclosed for measuring the presence or absence of an object to be measured or the quantity thereof, and the measurement method includes irradiating an electromagnetic wave on a void-arranged structural body holding the object to be measured, and detecting characteristics of an electromagnetic wave scattered by the void-arranged structural body. The void-arranged structural body has a plurality of void portions penetrating in a direction perpendicular to a primary surface thereof, and at least a part of the object to be measured is held by the void-arranged structural body with carrier particles provided therebetween.
Abstract translation: 公开了一种用于测量被测量物体的存在或不存在或其量的测量方法，并且测量方法包括：在保持被测量物体的空隙排列结构体上照射电磁波，并且检测 电磁波由空隙排列的结构体散射。 空隙构造体具有贯穿垂直于其主表面的方向的多个空隙部分，被测量对象的至少一部分由设置在其间的载体颗粒被空隙排列结构体保持。
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50.发明申请公开(公告)号：US20140252235A1
公开(公告)日：2014-09-11
申请号：US14199043
申请日：2014-03-06
Applicant: MURATA MANUFACTURING CO., LTD.
Inventor： Takashi Kondo , Seiji Kamba
IPC: G01N21/51
CPC classification number: G01N21/51 , B01L3/50255 , B01L2300/0618 , G01N21/03 , G01N21/253 , G01N21/3577 , G01N21/3586 , G01N2021/0346 , G01N2021/3595
Abstract: A measurement device that includes a device main unit including at least one cavity for accommodating an analyte containing a specimen and an aperture array structure including a plurality of apertures extending therethrough in a direction perpendicular to a principal surface thereof. The aperture array structure is fixed such that part or all of the aperture array structure is positioned in the cavity.
Abstract translation: 一种测量装置，包括：装置主单元，其包括用于容纳包含试样的分析物的至少一个空腔和包括沿垂直于其主表面的方向延伸穿过的多个孔的孔阵列结构。 孔径阵列结构是固定的，使得孔径阵列结构的一部分或全部位于空腔中。
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