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31. 发明授权

US08944257B2 Polysulfone polymers and membranes for reverse osmosis, nanofiltration and ultrafiltration 有权
标题翻译：用于反渗透，纳滤和超滤的聚砜聚合物和膜
公开(公告)号：US08944257B2
公开(公告)日：2015-02-03
申请号：US12674628
申请日：2008-08-20
申请人： Moris S. Eisen , Raphael Semiat , Natalia Vainrot
发明人： Moris S. Eisen , Raphael Semiat , Natalia Vainrot
IPC分类号： B01D71/68 , C08G75/20 , C08G65/48 , C08J9/26 , C08G75/23 , B01D67/00 , B01D71/28 , B01D71/82 , C02F1/44
CPC分类号： C08G75/23 , B01D67/0011 , B01D67/003 , B01D67/0093 , B01D71/28 , B01D71/68 , B01D71/82 , B01D2323/30 , B01D2325/48 , C02F1/44 , C02F1/441 , C02F1/442 , C02F1/444 , C08G2650/20 , C08L2312/00 , Y10S525/906 , Y10S977/781
摘要： The invention provides modified polysulfones substituted in one or more of the phenyl rings by functional groups and membranes composed of the modified polysulfones. Also provided are methods for the preparation of monodispersed nanoporous polymeric membranes. The membranes are useful for reverse osmosis, nanofiltration, and ultrafiltration, particularly for purification of water.
摘要翻译：本发明提供了由改性聚砜组成的官能团和膜在一个或多个苯环中被取代的改性聚砜。还提供了制备单分散纳米多孔聚合物膜的方法。该膜可用于反渗透，纳滤和超滤，特别是用于净化水。

32. 发明授权

US08889226B2 Method of bonding a metal to a substrate 有权
标题翻译：将金属键合到基底的方法
公开(公告)号：US08889226B2
公开(公告)日：2014-11-18
申请号：US13310135
申请日：2011-12-02
申请人： Michael J. Walker , Bob R. Powell, Jr.
发明人： Michael J. Walker , Bob R. Powell, Jr.
IPC分类号： B05D1/36 , C23C16/00 , B21C37/00 , B82Y30/00 , B82Y40/00 , C23F1/02 , B22D19/08 , C23C6/00
CPC分类号： B22D19/08 , C23C6/00 , Y10S977/762 , Y10S977/781 , Y10S977/89 , Y10S977/891 , Y10T428/12444
摘要： A method of bonding a metal to a substrate is disclosed herein. The method involves forming a nano-brush on a surface of the substrate, where the nano-brush includes a plurality of nano-wires extending above the substrate surface. In a molten state, the metal is introduced onto the substrate surface, and the metal surrounds the nano-wires. Upon cooling, the metal surrounding the nano-wires solidifies, and during the solidifying, at least a mechanical interlock is formed between the metal and the substrate.
摘要翻译：本文公开了将金属结合到基底的方法。该方法包括在衬底的表面上形成纳米刷，其中纳米刷包括在衬底表面上延伸的多个纳米线。在熔融状态下，金属被引入到基板表面上，并且金属围绕着纳米线。在冷却时，围绕纳米线的金属固化，并且在固化期间，在金属和基底之间形成至少一个机械互锁。

33. 发明申请

US20140174930A1 BASE-BY-BASE RATCHETING OF DNA/RNA IN A Y-SHAPED NANOCHANNEL 有权
公开(公告)号：US20140174930A1
公开(公告)日：2014-06-26
申请号：US13971486
申请日：2013-08-20
申请人： International Business Machines Corporation
发明人： Binquan Luan , Ruhong Zhou
IPC分类号： G01N27/447
CPC分类号： C12Q1/6869 , B82Y5/00 , B82Y30/00 , G01N27/447 , G01N27/44791 , G01N27/453 , Y10S977/742 , Y10S977/781 , Y10S977/924
摘要： A mechanism is provided for ratcheting a double strand molecule. The double strand molecule is driven into a Y-channel of a membrane by a first voltage pulse. The Y-channel includes a stem and branches, and the branches are connected to the stem at a junction. The double strand molecule is slowed at the junction of the Y-channel based on the first voltage pulse being weaker than a force required to break a base pair of the double strand molecule. The double strand molecule is split into a first single strand and a second single strand by driving the double strand molecule into the junction of the Y-channel at a second voltage pulse.

34. 发明申请

US20130196323A1 Methods Of Nucleic Acid Analysis 审中-公开
标题翻译：核酸分析方法
公开(公告)号：US20130196323A1
公开(公告)日：2013-08-01
申请号：US13757420
申请日：2013-02-01
申请人： The University of North Carolina At Greensboro
发明人： Adam Hall , Vincent C. Henrich
IPC分类号： C12Q1/68 , G01N33/487
CPC分类号： C12Q1/689 , B82Y15/00 , C12Q1/6825 , G01N33/48721 , Y10S977/781 , Y10S977/92 , C12Q2563/116 , C12Q2565/107 , C12Q2565/631
摘要： In one aspect, methods of nucleic acid analysis are described herein. In some embodiments, a method of nucleic acid analysis comprises providing a mixture of differing single-strand nucleic acid segments, including unamplified single-strand nucleic acid segments, combining the mixture of differing single-strand nucleic acid segments with a single-strand nucleic acid probe, contacting the mixture with a membrane comprising at least one nanopore, applying an electric field across the nanopore, and measuring change in current through the nanopore during one or more nucleic acid translocation events.
摘要翻译：在一个方面，本文描述了核酸分析的方法。在一些实施方案中，核酸分析的方法包括提供不同单链核酸片段的混合物，包括未扩增的单链核酸片段，将不同单链核酸片段的混合物与单链核酸探针，使混合物与包含至少一个纳米孔的膜接触，在纳米孔上施加电场，并测量在一个或多个核酸易位事件期间通过纳米孔的电流变化。

35. 发明授权

US08440403B2 Apparatus and method 有权
标题翻译：装置及方法
公开(公告)号：US08440403B2
公开(公告)日：2013-05-14
申请号：US13459612
申请日：2012-04-30
申请人： Cameron Frayling
发明人： Cameron Frayling
IPC分类号： C12Q1/68 , G01N21/64 , B82Y15/00
CPC分类号： G01N27/44756 , B01L3/5027 , G01N21/648 , G01N21/65 , G01N21/658 , G01N27/44721 , Y10S977/704 , Y10S977/733 , Y10S977/781
摘要： An apparatus for investigating a molecule comprising a channel provided in a substrate, a metallic moiety capable of plasmon resonance which is associated with the channel in a position suitable for the electromagnetic field produced by the metallic moiety to interact with a molecule passing therethrough, means to induce a molecule to pass through the channel, means to induce surface plasmon resonance in the metallic moiety; and means to detect interaction between the electromagnetic field produced by the metallic moiety and a molecule passing through the channel. Methods of investigating molecules are also provided.
摘要翻译：一种用于研究包括在基底中提供的通道的分子的装置，能够等离子体共振的金属部分，其与适于由金属部分产生的电磁场的通道相关联的通道与通过其的分子相互作用，诱导分子通过通道，意味着在金属部分中诱导表面等离子体共振; 以及检测由金属部分产生的电磁场与通过通道的分子之间的相互作用的手段。还提供了研究分子的方法。

36. 发明申请

US20130045857A1 COMPOSITE OF POROUS SUBSTRATE AND ONE-DIMENSIONAL NANOMATERIAL AND METHOD FOR PREPARING THE SAME, SURFACE-MODIFIED COMPOSITE AND METHOD FOR PREPARING THE SAME 有权
公开(公告)号：US20130045857A1
公开(公告)日：2013-02-21
申请号：US13585707
申请日：2012-08-14
申请人： Chunsing LEE , Shuittong LEE , Yongbing TANG , Mankeung FUNG , Chiuyee CHAN
发明人： Chunsing LEE , Shuittong LEE , Yongbing TANG , Mankeung FUNG , Chiuyee CHAN
IPC分类号： B01J20/02 , B01J20/30 , B01J20/26 , B01J20/06 , B82Y40/00 , B82Y30/00
CPC分类号： B05D3/02 , B01J20/0274 , B01J20/0281 , B01J20/0285 , B01J20/06 , B01J20/28004 , B01J20/28007 , B01J20/3078 , B01J20/3085 , B05D2201/02 , B05D2203/30 , B05D2350/60 , B82Y30/00 , C09K3/32 , Y10S977/781 , Y10S977/892
摘要： The present invention relates to a composite of a porous substrate and one-dimensional nanomaterial, which is manufactured by a hydrothermal method. The method for manufacturing the composite of the present invention is simple and low-cost, and the one-dimensional nanomaterial is homogeneously distributed on the porous substrate with tight binding at the interface. The present invention also relates to a surface-modified composite and a method for preparing the same. The composite of the present invention which is hydrophobically modified at the surface can adsorb organic solvents such as toluene, dichlorobenzene, petroleum ether and the like, and greases such as gasoline, lubricating oil, motor oil, crude oil and the like, with a weight adsorption ratio of >10.

37. 发明授权

US08226863B2 Method for producing three-dimensional product having nanoporous surface 有权
标题翻译：制备具有纳米多孔表面的三维产品的方法
公开(公告)号：US08226863B2
公开(公告)日：2012-07-24
申请号：US12639836
申请日：2009-12-16
申请人： Takahisa Kusuura
发明人： Takahisa Kusuura
IPC分类号： B29C44/04 , B29C67/00 , B29C67/20
CPC分类号： D04B1/16 , C08J9/0071 , C08J9/26 , C08J2201/0442 , D02G3/36 , D03D15/00 , D03D15/06 , D03D25/005 , D10B2101/20 , D10B2401/041 , D10B2401/10 , D10B2401/12 , D10B2505/02 , Y10S977/773 , Y10S977/778 , Y10S977/78 , Y10S977/781 , Y10S977/84 , Y10T442/3065 , Y10T442/425
摘要： The present invention provides a method for producing a three-dimensional product having a nanoporous surface in which the pore density, pore size or pore size distribution can be easily and readily controlled. The invention combines two techniques: a method for producing a three-dimensional product in which a yarn is knitted or woven to finish into an arbitrary three-dimensional shape, and a method for transforming a surface consisting of a material in which nanoparticles are dispersed in a matrix to a nanoporous surface by immersing the surface in a liquid which dissolves the nanoparticles but does not dissolve the matrix.
摘要翻译：本发明提供一种具有纳米多孔表面的三维制品的制造方法，其中孔密度，孔径或孔径分布可容易且容易地控制。本发明结合了两种技术：一种生产三维产品的方法，其中针织或编织纱线以完成任意的三维形状，以及用于将由纳米颗粒分散在其中的材料组成的表面转变的方法通过将表面浸入溶解纳米颗粒但不溶解基质的液体中的将纳米多孔表面的基体。

38. 发明授权

US07943196B2 Nanotransfer and nanoreplication using deterministically grown sacrificial nanotemplates 有权
标题翻译：使用确定性生长的牺牲纳米模板进行纳米转移和纳米应用
公开(公告)号：US07943196B2
公开(公告)日：2011-05-17
申请号：US11273316
申请日：2005-11-14
申请人： Anatoli V. Melechko , Timothy E. McKnight , Michael A. Guillorn , Bojan Ilic , Vladimir I. Merkulov , Mitchel J. Doktycz , Douglas H. Lowndes , Michael L. Simpson
发明人： Anatoli V. Melechko , Timothy E. McKnight , Michael A. Guillorn , Bojan Ilic , Vladimir I. Merkulov , Mitchel J. Doktycz , Douglas H. Lowndes , Michael L. Simpson
IPC分类号： B05D3/00 , B05D1/32 , B05D5/12 , C23C16/00 , D02G3/00 , B32B5/12
CPC分类号： B01D67/0062 , B01D67/0069 , B01D67/0072 , B01D71/02 , B01D71/027 , B01D2323/24 , B01D2325/08 , B01J23/755 , B01J35/0013 , B01J35/006 , B01J37/0238 , B01J37/342 , B01L3/5027 , B01L2300/0663 , B01L2300/0896 , B81B2201/058 , B81B2203/0361 , B81C1/00119 , B82Y30/00 , Y10S977/70 , Y10S977/781 , Y10S977/784 , Y10T428/13 , Y10T428/1303 , Y10T428/1352 , Y10T428/1359 , Y10T428/139 , Y10T428/24174 , Y10T428/24273 , Y10T428/24322 , Y10T428/2902 , Y10T428/2991 , Y10T428/31504 , Y10T428/31678
摘要： Methods, manufactures, machines and compositions are described for nanotransfer and nanoreplication using deterministically grown sacrificial nanotemplates. A method includes depositing a catalyst particle on a surface of a substrate to define a deterministically located position; growing an aligned elongated nanostructure on the substrate, an end of the aligned elongated nanostructure coupled to the substrate at the deterministically located position; coating the aligned elongated nanostructure with a conduit material; removing a portion of the conduit material to expose the catalyst particle; removing the catalyst particle; and removing the elongated nanostructure to define a nanoconduit.
摘要翻译：使用确定性生长的牺牲纳米模板描述了用于纳米转移和纳米应用的方法，制造商，机器和组合物。一种方法包括在衬底的表面上沉积催化剂颗粒以限定确定性定位的位置; 在衬底上生长对准的细长纳米结构，在确定位置的位置处将对准的细长纳米结构的端部耦合到衬底; 用导管材料涂覆对准的细长纳米结构; 去除所述导管材料的一部分以暴露所述催化剂颗粒; 除去催化剂颗粒; 并移除细长的纳米结构以限定纳米管。

39. 发明授权

US07834344B2 Nanometric structure and corresponding manufacturing method 有权
标题翻译：纳米结构及相应的制造方法
公开(公告)号：US07834344B2
公开(公告)日：2010-11-16
申请号：US11215296
申请日：2005-08-30
申请人： Danilo Mascolo , Gianfranco Cerofolini , Gianguido Rizzotto
发明人： Danilo Mascolo , Gianfranco Cerofolini , Gianguido Rizzotto
IPC分类号： H01L25/10 , H01L45/00
CPC分类号： H01L51/0021 , H01L51/0595 , Y10S977/712 , Y10S977/781
摘要： A hosting structure of nanometric components is described advantageously comprising: a substrate; n array levels on said substrate, with n≧2, arranged consecutively on growing and parallel planes, each including a plurality of conductive spacers alternated with a plurality of insulating spacers and substantially perpendicular to said substrate, with definition between consecutive conductive spacers of at least a gap, conductive spacers of consecutive array levels lying on distinct and parallel planes, said gaps of different array levels being at least partially aligned along a direction substantially perpendicular to said substrate with definition of a plurality of transversal hosting seats extended along said direction and suitable for hosting at least a nanometric component. A nanometric electronic device is also described comprising such a hosting structure and a method for realizing it.
摘要翻译：描述了纳米组件的托管结构，其有利地包括：衬底; 所述衬底上具有n≥2的n个阵列电平在生长和平行平面上连续布置，每个平面包括多个导电间隔物，其与多个绝缘间隔物交替并且基本上垂直于所述衬底，并且在至少间隙，位于不同平行平面上的连续阵列电平的导电间隔物，所述不同阵列电平的所述间隙沿着基本上垂直于所述衬底的方向至少部分地对准，定义了沿着所述方向延伸的多个横向主持座，并且适合用于托管至少一个纳米元件。还描述了一种纳米电子设备，其包括这样的托管结构和用于实现它的方法。

40. 发明授权

US07459549B2 Composition for preparing nanoporous material 失效
标题翻译：用于制备纳米多孔材料的组合物
公开(公告)号：US07459549B2
公开(公告)日：2008-12-02
申请号：US11002187
申请日：2004-12-03
申请人： Jin Heong Yim , Byoung Ki Choi , Duk Keun An
发明人： Jin Heong Yim , Byoung Ki Choi , Duk Keun An
IPC分类号： C08B37/16 , C08G77/12 , C08G77/18 , C08G77/38
CPC分类号： C07H3/06 , B82Y30/00 , C01G1/00 , C01G1/02 , C01P2006/16 , C08B37/0012 , C08J9/0071 , C08J9/26 , C08J2201/046 , C08J2383/04 , C08L5/16 , H01L21/02126 , H01L21/02203 , H01L21/02216 , H01L21/02282 , H01L21/31695 , Y10S977/706 , Y10S977/78 , Y10S977/781 , C08L83/00
摘要： Disclosed herein is a composition for preparing a nanoporous material. The composition comprises i) a cyclodextrin derivative, ii) a thermostable matrix precursor, and iii) a solvent for dissolving the components i) and ii). The composition enables the preparation of a low dielectric constant film in which nanopores with a size of 20 Å or less are uniformly distributed.
摘要翻译：本文公开了一种用于制备纳米多孔材料的组合物。组合物包含i）环糊精衍生物，ii）热稳定基质前体，和iii）用于溶解组分i）和ii）的溶剂。该组合物能够制备其中尺寸为20或更小的纳米孔均匀分布的低介电常数膜。

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