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公开(公告)号：US11384331B2
公开(公告)日：2022-07-12
申请号：US16463060
申请日：2017-12-05
发明人： Yasuo Suzuki , Atsushi Murota , Takashi Ohsaka , Toshiyuki Ogata
摘要： A particle capture device includes first and second substrates. The first substrate has recessed portions that have a size capable of capturing one particle. Each recessed portion has connection holes that have a size capable of allowing a dispersion medium of particles to move therethrough. A flow path that has the connection holes as an inlet port and an end portion of a first side of the first substrate as an outlet port is defined between the first substrate and the second substrate. A total opening area of the connection holes is 1 mm2 or more and less than 10 mm2, and a cross-sectional area of the flow path at the outlet port is 0.8 times or more the total opening area; or the total opening area is 10 mm2 or more and 1000 mm2 or less, and the cross-sectional area is 0.1 times or more the total opening area.
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公开(公告)号：US11359175B2
公开(公告)日：2022-06-14
申请号：US15764225
申请日：2016-09-26
发明人： Takashi Ohsaka , Yasuo Suzuki , Toshiyuki Ogata , Takuya Noguchi , Noriyuki Takahashi , Takeshi Baba , Hiroyuki Tsunoda
IPC分类号： C12M1/32 , G01N37/00 , C12M1/34 , C12Q1/02 , C12M1/00 , G01N33/53 , G01N33/50 , G01N33/68 , C07K16/00 , C12M1/26
摘要： In an aspect, the present invention provides a structure, a structure-manufacturing method, a cell-sorting method, or the like. In an aspect, a structure (1) of the present invention is a structure including a first substrate (10) and a second substrate (20) disposed to face one side of the first substrate (10), in which the first substrate (10) has a plurality of depressions (11) which are open to the other side of the first substrate and each of which has a size that enables each of the depressions to capture one unit of a cell, at least some of the depressions (11) have communication holes (12) which communicate with one side and the other side of the first substrate and each of which has a size that enables secretions secreted from the cell to move through the communication holes, the second substrate (20) can include accumulation portions (13) in which the secretions moving through the communication holes (12) are accumulated, and the accumulation portions (13) can correspond to the depressions (11).
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3.发明授权Substrate having rod-like molecules on surface thereof and method for producing the same 有权其表面具有棒状分子的基板及其制造方法公开(公告)号：US09149837B2
公开(公告)日：2015-10-06
申请号：US13786989
申请日：2013-03-06
申请人： National University Corporation Nara Institute of Science and Technology , Tokyo Ohka Kogyo Co., Ltd.
CPC分类号： B05D7/24 , C09K19/02 , Y10T428/24736
摘要： A substrate having rod-like molecules on a surface thereof including: a substrate in which a pattern including a convex portion with a flat upper surface is formed on at least a portion thereof; and a plurality of rod-like molecules, which are formed into rod-like shape, are aligned in line in a direction crossing a molecular length direction of each of the rod-like molecules an the upper surface of the convex portion, and have liquid crystalline states, wherein the molecular length LR of the rod-like molecule is 2.0 or less times LN, which is a length of the rod-like molecule in the molecular length direction within the convex portion; and a method for producing a substrate having rod-like molecules on a surface thereof.
摘要翻译： 在其表面上具有棒状分子的基板包括：基板，其中在其至少一部分上形成包括具有平坦上表面的凸起部分的图案; 并且形成为棒状形状的多个棒状分子在与棒状分子的分子长度方向交叉的方向上与凸部的上表面一致地排列，并且具有液体 结晶状态，其中棒状分子的分子长度LR为凸起部分内的分子长度方向上的棒状分子的长度的2.0倍以下的LN; 以及在其表面上制造具有棒状分子的基板的方法。
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公开(公告)号：US11612891B2
公开(公告)日：2023-03-28
申请号：US16387298
申请日：2019-04-17
发明人： Yasuo Suzuki , Atsushi Murota , Takashi Ohsaka , Toshiyuki Ogata
IPC分类号： B01L3/00 , G01N33/543
摘要： A filter film includes a through-hole and a recessed portion having a size capable of capturing one particle, in which the recessed portion is open to one face of the filter film, the through-hole in the one face has a shape or a size such that the one particle is not capable of passing through the through-hole, and the through-hole and the recessed portion are disposed close to each other.
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公开(公告)号：US10793756B2
公开(公告)日：2020-10-06
申请号：US16141696
申请日：2018-09-25
发明人： Koki Tamura , Hirofumi Imai , Toshiyuki Ogata , Atsushi Kubo , Takahiro Yoshioka
IPC分类号： C09J153/00 , C09J7/38 , C09J7/20 , C09J5/00 , C09J153/02 , H01L21/683
摘要： An adhesive composition contains (a) a resin consisting of (i) a block copolymer or (ii) 35% by weight or greater and less than 100% of the block copolymer and 65% by weight or less of a random copolymer, the block copolymer having a weight average molecular weight in a range of 50,000 to 150,000, wherein the block copolymer is a diblock copolymer, a triblock copolymer, or a combination thereof, and includes a styrene group, both terminals of a main chain of the triblock copolymer are styrene groups; (b) a solvent which includes a condensed polycyclic hydrocarbon, wherein an adhesive layer formed by using the adhesive composition has a Young's modulus of 0.1 GPa or greater at 23° C., a storage modulus (G′) of 1.5×105 Pa or less at 220° C., and a loss factor (tan σ) of 1.3 or less at 220° C.; and (c) a thermal polymerization inhibitor.
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公开(公告)号：US10751672B2
公开(公告)日：2020-08-25
申请号：US15646282
申请日：2017-07-11
IPC分类号： B01D71/70 , B01D71/44 , C08G77/18 , C08G77/16 , C08G77/20 , C08G77/398 , C08L43/04 , B01D53/22 , B01D67/00 , C08G77/58
摘要： The present invention provides a gas-permeable membrane comprising a partial structure represented by formula (I) or formula (II), (wherein R1 and R2 each independently represents a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, an alkenyl group having 2 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, an alkenyloxy group having 2 to 6 carbon atoms, an aryl group or an aryloxy group, M1, M2 and M3 each independently represents a metal atom, m1 represents an integer, n1, n2 and n3 each independently represents an integer of 1 to 3, * represents a bonding hand), a composition for forming the gas-permeable membrane and a production process of the gas-permeable membrane.
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7.发明申请COMPOSITE LAYER MATERIAL, METHOD FOR MANUFACTURING MEMBRANE, AND METHOD FOR MANUFACTURING LAYERED BODY 审中-公开复合层材料，制造膜的方法和制造层状体的方法公开(公告)号：US20160152008A1
公开(公告)日：2016-06-02
申请号：US14903417
申请日：2014-07-09
CPC分类号： B32B27/06 , B01D67/0002 , B01D69/06 , B01D69/10 , B01D71/46 , B01D71/60 , B29C39/14 , B29D99/005 , B29K2079/085 , B29L2031/755 , B32B7/06 , B32B27/08 , B32B27/28 , B32B27/38 , B32B38/10 , B32B2037/243 , B32B2307/7166 , C08J5/18
摘要： A composite layer material including at least two laminated layers. One of outermost layers is a support film that is removable from another layer and has a self-supporting property.
摘要翻译： 一种复合层材料，其包括至少两层叠层。 最外层之一是可从另一层移除并具有自支撑性质的支撑膜。
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公开(公告)号：US20150375176A1
公开(公告)日：2015-12-31
申请号：US14748932
申请日：2015-06-24
CPC分类号： B01D69/12 , B01D65/003 , B01D67/002 , B01D67/0034 , B01D69/10 , B01D71/46 , B01D2325/24
摘要： A membrane filter including a thin film having a nanometer order thickness as a base, which is easy to increase in size, and which has sufficient strength. The membrane filter is formed by laminating a thin film having a thickness of 1 to 1,000 nm with a support film which is a porous film having a thickness of 1 to 1,000 μm, which is made of a photosensitive composition or a cured product of the photosensitive composition, and has a plurality of hole portions penetrating in the thickness direction.
摘要翻译： 一种膜过滤器，其包括具有纳米级厚度的基底的薄膜，其容易增大，并且具有足够的强度。 膜过滤器是通过将厚度为1〜1000nm的薄膜与由感光性组合物或感光性物质的固化物形成的厚度为1〜1000μm的多孔膜的支撑膜层叠而形成的 并且具有在厚度方向上贯穿的多个孔部。
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公开(公告)号：US20190023953A1
公开(公告)日：2019-01-24
申请号：US16141696
申请日：2018-09-25
发明人： Koki Tamura , Hirofumi Imai , Toshiyuki Ogata , Atsushi Kubo , Takahiro Yoshioka
IPC分类号： C09J153/00 , C09J7/38 , C09J7/20 , C09J5/00 , H01L21/683 , C09J153/02
CPC分类号： C09J153/00 , C09J5/00 , C09J7/20 , C09J7/387 , C09J153/025 , C09J2203/326 , C09J2453/00 , H01L21/6835 , H01L2221/68318 , H01L2221/68327 , H01L2221/6834 , H01L2221/68381 , Y10T428/2883
摘要： An adhesive composition contains (a) a resin consisting of (i) a block copolymer or (ii) 35% by weight or greater and less than 100% of the block copolymer and 65% by weight or less of a random copolymer, the block copolymer having a weight average molecular weight in a range of 50,000 to 150,000, wherein the block copolymer is a diblock copolymer, a triblock copolymer, or a combination thereof, and includes a styrene group, both terminals of a main chain of the triblock copolymer are styrene groups; (b) a solvent which includes a condensed polycyclic hydrocarbon, wherein an adhesive layer formed by using the adhesive composition has a Young's modulus of 0.1 GPa or greater at 23° C., a storage modulus (G′) of 1.5×105 Pa or less at 220° C., and a loss factor (tan σ) of 1.3 or less at 220° C.; and (c) a thermal polymerization inhibitor.
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公开(公告)号：US10137665B2
公开(公告)日：2018-11-27
申请号：US15394211
申请日：2016-12-29
IPC分类号： B01D53/22 , B32B7/12 , B29C41/02 , B29C41/44 , B32B27/06 , B32B37/26 , B32B27/08 , B32B27/28 , B32B27/30 , B32B27/34 , B32B3/26 , B01D69/02 , B01D69/10 , B01D69/12 , B29L31/14 , B01D67/00 , B01D71/48 , B01D71/64
摘要： After bringing a water-containing peeling liquid in contact with a thin flat film formed on a substrate, a support film including a cover film having one main surface thereof is laminated onto the flat film, such that the support film is in contact with the flat film, a cover film-attached laminate composed of a support film and a cover film is then separated from the substrate, and the laminate including the flat film and the support film is separated from the cover film-attached film.
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