-
1.发明申请ELECTRICALLY ACTUATED VALVES MADE FROM SHAPE MEMORY ALLOY WIRES EMBEDDED IN ELASTOMER 有权形状记忆合金线嵌入ELASTOMER的电动阀门公开(公告)号：US20080173833A1
公开(公告)日：2008-07-24
申请号：US11853531
申请日：2007-09-11
申请人： Saurabh Vyawahare , Suresh Sitaula , Dvin Adalian , Axel Scherer
发明人： Saurabh Vyawahare , Suresh Sitaula , Dvin Adalian , Axel Scherer
IPC分类号： F16K31/00
CPC分类号： F16K99/0001 , C08L2201/12 , F16K99/0015 , F16K99/0034 , F16K99/0038 , F16K99/004 , F16K99/0044 , F16K99/0059 , F16K2099/0078 , F16K2099/0084
摘要： Microfluidic valves constructed from elastomeric materials as the valve body components and employing shape memory alloy in wire form as the valve actuator. Various configurations of individual valves having both normally open and normally closed states are described. Apparatus using such valves and providing logic functionality with fluidic logic outputs are discussed. Apparatus that can be used for materials processing at the nano- or micro-scale are presented. Various forms of logical control of valve arrays are explained.
摘要翻译： 由弹性体材料构成的微流体阀作为阀体部件，并采用线形式的形状记忆合金作为阀致动器。 描述具有常开和常闭状态的各个阀的各种构造。 讨论了使用这种阀并提供具有流体逻辑输出的逻辑功能的装置。 介绍了可用于纳米级或微尺度材料加工的设备。 说明阀阵列的各种形式的逻辑控制。
-
2.发明授权Electrically actuated valves made from shape memory alloy wires embedded in elastomer 有权由形状记忆合金丝线嵌入弹性体制成的电动阀公开(公告)号：US08002235B2
公开(公告)日：2011-08-23
申请号：US11853531
申请日：2007-09-11
申请人： Saurabh Vyawahare , Suresh Situala , Dvin Adalian , Axel Scherer
发明人： Saurabh Vyawahare , Suresh Situala , Dvin Adalian , Axel Scherer
IPC分类号： F16K31/00
CPC分类号： F16K99/0001 , C08L2201/12 , F16K99/0015 , F16K99/0034 , F16K99/0038 , F16K99/004 , F16K99/0044 , F16K99/0059 , F16K2099/0078 , F16K2099/0084
摘要： Microfluidic valves constructed from elastomeric materials as the valve body components and employing shape memory alloy in wire form as the valve actuator. Various configurations of individual valves having both normally open and normally closed states are described. Apparatus using such valves and providing logic functionality with fluidic logic outputs are discussed. Apparatus that can be used for materials processing at the nano- or micro-scale are presented. Various forms of logical control of valve arrays are explained.
摘要翻译： 由弹性体材料构成的微流体阀作为阀体部件，并采用线形式的形状记忆合金作为阀致动器。 描述具有常开和常闭状态的各个阀的各种构造。 讨论了使用这种阀并提供具有流体逻辑输出的逻辑功能的装置。 介绍了可用于纳米级或微尺度材料加工的设备。 说明阀阵列的各种形式的逻辑控制。
-
公开(公告)号：US20100309112A1
公开(公告)日：2010-12-09
申请号：US12796628
申请日：2010-06-08
申请人： Aditya Rajagopal , Christopher I. Walker , Saurabh Vyawahare , Axel Scherer , Thomas A. Tombrello
发明人： Aditya Rajagopal , Christopher I. Walker , Saurabh Vyawahare , Axel Scherer , Thomas A. Tombrello
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G3/2003 , G09G3/2007 , G09G2300/0439
摘要： Pixel devices, comprising ink particles differing in electrical charge, mass and/or shape contained within a fluidic structure, and related arrays methods and systems.
摘要翻译： 像素装置，包括不同电荷，流体结构中所含的质量和/或形状的墨颗粒，以及相关的阵列方法和系统。
-
公开(公告)号：US20070012891A1
公开(公告)日：2007-01-18
申请号：US11297651
申请日：2005-12-07
申请人： George Maltezos , Axel Scherer , Saurabh Vyawahare
发明人： George Maltezos , Axel Scherer , Saurabh Vyawahare
CPC分类号： B29C33/0016 , B01L3/502707 , B01L3/502738 , B01L2200/12 , B29K2891/00 , B29L2031/7506 , B29L2031/756 , B33Y80/00 , B81B2201/054 , B81C1/00119 , B81C99/009 , B81C2201/0109 , F16K27/003 , F16K99/0001 , F16K99/0026 , F16K99/0059 , F16K2099/0074 , F16K2099/0078 , F16K2099/008 , F16K2099/0084 , F16K2099/0088 , Y10T428/1393
摘要： A printing method to fabricate three-dimensional microfluidic components is disclosed. A three-dimensional mold made of a first wax is formed. A sacrificial material made of a second wax is provided as a temporary support and then dissolved. A component material is poured onto the mold and cured. The first wax is then melted away. In this way three-dimensional interconnected fluidic components comprising channels, vias and control sections can be obtained.
摘要翻译： 公开了制造三维微流体组分的印刷方法。 形成由第一蜡制成的三维模具。 提供由第二蜡制成的牺牲材料作为临时载体，然后溶解。 将组分材料倒入模具中并固化。 然后将第一根蜡熔化掉。 以这种方式，可以获得包括通道，通孔和控制部分的三维相互连接的流体部件。
-
公开(公告)号：US09316586B2
公开(公告)日：2016-04-19
申请号：US13417121
申请日：2012-03-09
CPC分类号： G01N21/645 , B01L3/50851 , B01L3/50853 , B01L7/52 , B01L7/54 , B01L2200/147 , B01L2300/0829 , B01L2300/0838 , B01L2300/12 , B01L2300/168 , B01L2300/1822 , B01L2300/1827 , B01L2300/185 , B01L2300/1861
摘要： This invention provides a system for performing PCR, and real time PCR in particular, with great speed and specificity. The system employs a heat block containing a liquid composition to rapidly transfer heat to and from reaction vessels. The system makes use of the reflective properties of the liquid metal to reflect signal from the PCR into the vessel and out the top. In this way, the signal can be measured by an optical assembly in real time without removing the vessels from the heat block.
摘要翻译： 本发明提供了一种用于特别快速和特异性地进行PCR和实时PCR的系统。 该系统采用含有液体组合物的热块来快速地将热量传递到反应容器和从其返回。 该系统利用液态金属的反射特性，将来自PCR的信号反射入容器并排出顶部。 以这种方式，可以通过光学组件实时地测量信号，而不从容器中取出容器。
-
6.发明授权公开(公告)号：US09005987B2
公开(公告)日：2015-04-14
申请号：US12761299
申请日：2010-04-15
申请人： Emil P. Kartalov , Axel Scherer , Clive R. Taylor
发明人： Emil P. Kartalov , Axel Scherer , Clive R. Taylor
CPC分类号： B01L3/502753 , B01L2200/0647 , B01L2300/0645 , B01L2300/0816 , B01L2300/0864
摘要： Described herein are methods for quantitative target detection in a sample through use of microbeads and related devices and systems.
摘要翻译： 本文描述了通过使用微珠和相关装置和系统在样品中进行定量目标检测的方法。
-
公开(公告)号：US08670471B2
公开(公告)日：2014-03-11
申请号：US12711111
申请日：2010-02-23
申请人： Seheon Kim , Axel Scherer
发明人： Seheon Kim , Axel Scherer
IPC分类号： H01S3/10
CPC分类号： H01S5/183 , B82Y20/00 , H01L31/0352 , H01L31/035281 , H01L33/0045 , H01L2933/0083 , H01S5/041 , H01S5/105 , H01S5/18319 , H01S5/18327 , H01S5/18352 , H01S5/34 , H01S5/3412 , Y02E10/50
摘要： Photonic crystal cavities and related devices and methods are described. The described cavities can be used as lasers, photovoltaic sources, and single photon sources. The cavities can be both optically and electrically pumped. A fabrication process of the cavities is also described.
摘要翻译： 描述了光子晶体腔及相关装置和方法。 所描述的空腔可以用作激光器，光电源和单个光子源。 空腔可以光学和电气泵送。 还描述了空腔的制造工艺。
-
公开(公告)号：US08535512B2
公开(公告)日：2013-09-17
申请号：US13248994
申请日：2011-09-29
申请人： Sameer Walavalkar , Axel Scherer , Thomas A. Tombrello , Aditya Rajagopal , Andrew P. Homyk , Erika Garcia
发明人： Sameer Walavalkar , Axel Scherer , Thomas A. Tombrello , Aditya Rajagopal , Andrew P. Homyk , Erika Garcia
CPC分类号： G01N27/447 , B82Y30/00 , C12Q1/6869 , G01N33/48721 , C12Q2563/116 , C12Q2565/631
摘要： Methods and devices for sequencing nucleic acids are disclosed herein. Devices are also provided herein for measuring DNA with nano-pores sized to allow DNA to pass through the nano-pore. The capacitance can be measured for the DNA molecule passing through the nano-pore. The capacitance measurements can be correlated to determine the sequence of base pairs passing through the nano-pore to sequence the DNA.
摘要翻译： 本文公开了用于测序核酸的方法和装置。 本文还提供了用于测量具有大小允许DNA穿过纳米孔的纳米孔的DNA的装置。 可以测量通过纳米孔的DNA分子的电容。 电容测量可以相关，以确定通过纳米孔的碱基对序列来对DNA进行排序。
-
公开(公告)号：US08220487B2
公开(公告)日：2012-07-17
申请号：US11933998
申请日：2007-11-01
申请人： Marc A. Unger , Hou-Pu Chou , Todd A. Thorsen , Axel Scherer , Stephen R. Quake
发明人： Marc A. Unger , Hou-Pu Chou , Todd A. Thorsen , Axel Scherer , Stephen R. Quake
IPC分类号： F16K1/20
CPC分类号： F15C1/06 , B01L3/502707 , B01L3/50273 , B01L3/502738 , B01L2300/0861 , B01L2300/0887 , B01L2400/046 , B01L2400/0481 , B01L2400/0655 , C12Q1/6874 , F04B43/043 , F16K1/20 , F16K99/0001 , F16K99/0015 , F16K99/0046 , F16K99/0048 , F16K99/0051 , F16K99/0059 , F16K2099/0074 , F16K2099/0078 , F16K2099/008 , F16K2099/0094 , Y10T137/2224 , Y10T137/87981 , C12Q2535/125
摘要： A method of fabricating an elastomeric structure, comprising: forming a first elastomeric layer on top of a first micromachined mold, the first micromachined mold having a first raised protrusion which forms a first recess extending along a bottom surface of the first elastomeric layer; forming a second elastomeric layer on top of a second micromachined mold, the second micromachined mold having a second raised protrusion which forms a second recess extending along a bottom surface of the second elastomeric layer; bonding the bottom surface of the second elastomeric layer onto a top surface of the first elastomeric layer such that a control channel forms in the second recess between the first and second elastomeric layers; and positioning the first elastomeric layer on top of a planar substrate such that a flow channel forms in the first recess between the first elastomeric layer and the planar substrate.
摘要翻译： 一种制造弹性体结构的方法，包括：在第一微加工模具的顶部上形成第一弹性体层，所述第一微加工模具具有形成沿所述第一弹性体层的底表面延伸的第一凹槽的第一凸起突起; 在第二微加工模具的顶部上形成第二弹性体层，所述第二微加工模具具有第二凸起突起，所述第二凸起突起形成沿所述第二弹性体层的底表面延伸的第二凹槽; 将第二弹性体层的底表面粘合到第一弹性体层的顶表面上，使得控制通道在第一和第二弹性体层之间的第二凹部中形成; 以及将第一弹性体层定位在平面基底的顶部上，使得流动通道在第一弹性体层和平面基底之间的第一凹部中形成。
-
公开(公告)号：US20120091374A1
公开(公告)日：2012-04-19
申请号：US13278061
申请日：2011-10-20
申请人： Marc A. Unger , Hou-Pu Chou , Todd A. Thorsen , Axel Scherer , Stephen R. Quake
发明人： Marc A. Unger , Hou-Pu Chou , Todd A. Thorsen , Axel Scherer , Stephen R. Quake
IPC分类号： F16K31/12
CPC分类号： B32B3/00 , B01J2219/00355 , B01J2219/00378 , B01J2219/00396 , B01J2219/00398 , B01J2219/00439 , B01J2219/005 , B01J2219/00527 , B01J2219/00605 , B01J2219/00612 , B01J2219/00659 , B01J2219/00707 , B01J2219/00722 , B01J2219/00725 , B01L3/502707 , B01L3/50273 , B01L3/502738 , B01L7/54 , B01L9/527 , B01L2200/025 , B01L2200/027 , B01L2200/0605 , B01L2200/10 , B01L2300/0681 , B01L2300/0861 , B01L2300/0887 , B01L2300/123 , B01L2300/14 , B01L2300/18 , B01L2400/046 , B01L2400/0481 , B01L2400/0655 , B01L2400/0688 , B32B2037/1081 , B81B3/0032 , B81B3/0051 , B81B2201/036 , B81B2201/054 , B81C1/00119 , B81C2201/019 , C12Q1/6874 , F04B43/043 , F15C5/00 , F16K99/0001 , F16K99/0015 , F16K99/0046 , F16K99/0051 , F16K99/0059 , F16K2099/0074 , F16K2099/0076 , F16K2099/0078 , F16K2099/008 , F16K2099/0094 , Y10T137/0491 , Y10T137/2224 , Y10T137/87716 , Y10T137/87804 , Y10T137/87812 , Y10T137/87893 , Y10T156/10 , Y10T156/1002 , Y10T156/1064 , Y10T428/24479 , Y10T428/2457 , Y10T428/24612 , Y10T428/24744 , C12Q2535/125
摘要： A method of fabricating an elastomeric structure, comprising: forming a first elastomeric layer on top of a first micromachined mold, the first micromachined mold having a first raised protrusion which forms a first recess extending along a bottom surface of the first elastomeric layer; forming a second elastomeric layer on top of a second micromachined mold, the second micromachined mold having a second raised protrusion which forms a second recess extending along a bottom surface of the second elastomeric layer; bonding the bottom surface of the second elastomeric layer onto a top surface of the first elastomeric layer such that a control channel forms in the second recess between the first and second elastomeric layers; and positioning the first elastomeric layer on top of a planar substrate such that a flow channel forms in the first recess between the first elastomeric layer and the planar substrate.
摘要翻译： 一种制造弹性体结构的方法，包括：在第一微加工模具的顶部上形成第一弹性体层，所述第一微加工模具具有形成沿所述第一弹性体层的底表面延伸的第一凹槽的第一凸起突起; 在第二微加工模具的顶部上形成第二弹性体层，所述第二微加工模具具有第二凸起突起，所述第二凸起突起形成沿所述第二弹性体层的底表面延伸的第二凹槽; 将第二弹性体层的底表面粘合到第一弹性体层的顶表面上，使得控制通道在第一和第二弹性体层之间的第二凹部中形成; 以及将第一弹性体层定位在平面基底的顶部上，使得流动通道在第一弹性体层和平面基底之间的第一凹部中形成。
-
-
-
-
-
-
-
-
-
搜索结果
262 条记录 (耗时 0.036 秒)
