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1.发明申请
公开(公告)号：WO2016046642A2
公开(公告)日：2016-03-31
申请号：PCT/IB2015/002060
申请日：2015-09-24
Inventor： VIDAL, Enrique, Vilanova , ALFADHEL, Ahmed , IVANOV, Iurii , KOSEL, Jurgen
CPC classification number: C25D1/00 , C25D1/006 , C25D11/005 , C25D11/045 , C25D17/00 , C25D17/06 , C25D21/02 , C25D21/12
Abstract: Systems and methods for largescale nanotemplate and nanowire fabrication are provided. The system can include a sample holder and one or more chemical containers fluidly connected to the sample holder. The sample holder can be configured to contain a solution and to releasably hold a substrate material within the solution. In other aspects, the system can include a robotic arm including a head configured to releasably hold a substrate material. The methods can include initiating a treatment step by moving a chemical solution from a chemical container to the sample holder to submerge the substrate material for a period of time. The methods can include moving the robotic arm to position the substrate in a chemical container. The treatment steps can be stopped by removing the chemical solution from the sample holder or by moving the robotic arm to remove the substrate from the chemical container. The treatment steps can include degreasing, polishing, rinsing, anodization, and deposition.
Abstract translation: 提供了大尺寸纳米模板和纳米线制造的系统和方法。 该系统可以包括样品架和流体连接到样品架的一个或多个化学容器。 样品保持器可被配置为容纳溶液并且将基底材料可释放地保持在溶液内。 在其他方面，该系统可以包括机器人臂，其包括构造成可释放地保持衬底材料的头部。 该方法可以包括通过将化学溶液从化学容器移动到样品架来启动处理步骤，以将衬底材料淹没一段时间。 该方法可以包括移动机器臂以将基板定位在化学容器中。 可以通过从样品架移除化学溶液或通过移动机器人臂从化学容器移除基质来停止处理步骤。 处理步骤可以包括脱脂，抛光，漂洗，阳极氧化和沉积。
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公开(公告)号：WO2017118921A1
公开(公告)日：2017-07-13
申请号：PCT/IB2017/050013
申请日：2017-01-03
Inventor： KOSEL, Jurgen , KAVALDZHIEV, Mincho Nikolaev , PEREZ, Jose Efrain
IPC: B82Y15/00
CPC classification number: B81C1/00111 , A61B5/685 , A61B10/0045 , A61B10/02 , A61M37/0015 , A61M2037/0023 , A61M2037/003 , A61M2037/0053 , B81B2201/055
Abstract: Nanoneedles and nanoneedle arrays and methods of making nanoneedles are provided. The methods can include multilayer fabrication methods using a negative photoresist and/or a positive photoresist. The nanoneedle arrays include one or more nanoneedles attached to a surface of a substrate. The nanoneedle can have both a proximal opening and a distal opening, and an inner passageway connecting the proximal opening and the distal opening. The nanoneedle can have a functional coating. The nanoneedle can include iron, cobalt, nickel, gold, and oxides and alloys thereof. The nanoneedle arrays can be used for the administration and/or the extraction of agents from individual cells. In one or more aspects, the nanoneedles can be magnetic nanoneedles. An oscillating magnetic field applied to a magnetic nanoneedle can induce one or both of heating and vibration of the magnetic nanoneedle. The heating and/or vibration can cause a magnetic nanoneedle to penetrate the wall of a cell.
Abstract translation: 提供了纳米针和纳米针阵列以及制造纳米针的方法。 该方法可以包括使用负性光刻胶和/或正性光刻胶的多层制造方法。 纳米针阵列包括附着到基底表面的一个或多个纳米针。 纳米针可以具有近侧开口和远侧开口以及连接近侧开口和远侧开口的内部通路。 纳米针可以具有功能涂层。 纳米针可以包括铁，钴，镍，金及其氧化物和合金。 纳米针阵列可以用于从单个细胞中给药和/或提取药剂。 在一个或多个方面，纳米针可以是磁性纳米针。 施加到磁性纳米针的振荡磁场可以引起磁性纳米针的加热和振动中的一个或两个。 加热和/或振动会导致磁性纳米针穿透细胞壁。
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Patent Agency Ranking3.发明申请LIQUID DIELECTRIC ELECTROSTATIC MEMS SWITCH AND METHOD OF FABRICATION THEREOF 审中-公开液体电介质静电MEMS开关及其制造方法
公开(公告)号：WO2016203369A1
公开(公告)日：2016-12-22
申请号：PCT/IB2016/053504
申请日：2016-06-14
Inventor： ZIDAN, Mohammed Affan , KOSEL, Jurgen , SALAMA, Khaled Nabil
CPC classification number: H01H59/0009 , B81B7/0035 , H01H49/00 , H01H59/00 , H01H2059/0018 , H01H2059/0072 , H01H2201/038
Abstract: A microelectromechanical system (MEMS) switch with liquid dielectric and a method of fabrication thereof are provided. In the context of the MEMS switch, a MEMS switch is provided including a cantilevered source switch, a first actuation gate disposed parallel to the cantilevered source switch, a first drain disposed parallel to a movable end of the cantilevered source switch, and a liquid dielectric disposed within a housing of the microelectromechanical system switch.
Abstract translation: 提供了具有液体电介质的微机电系统（MEMS）开关及其制造方法。 在MEMS开关的上下文中，提供了一种MEMS开关，其包括悬臂源开关，平行于悬臂源开关设置的第一驱动栅极，平行于悬臂源开关的可移动端设置的第一漏极和液体电介质 设置在微机电系统开关的壳体内。
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公开(公告)号：WO2012010979A2
公开(公告)日：2012-01-26
申请号：PCT/IB2011/002444
申请日：2011-07-20
Inventor： SUN, Jian , KOSEL, Jurgen
CPC classification number: G01R33/0052 , G01R33/095 , H01L43/06 , H01L43/065 , H01L43/08
Abstract: Magnetic sensors are disclosed, as well as methods for fabricating and using the same. In some embodiments, an EMR effect sensor includes a semiconductor layer. In some embodiments, the EMR effect sensor may include a conductive layer substantially coupled to the semiconductor layer. In some embodiments, the EMR effect sensor may include a first voltage lead coupled to the semiconductor layer. In some embodiments, the first voltage lead may be configured to provide a voltage for measurement by a voltage measurement circuit. In some embodiments, the EMR effect sensor may include a second voltage lead coupled to the conductive layer. In some embodiments, the second voltage lead may be configured to provide a voltage for measurement by a voltage measurement circuit. Embodiments of a Hall effect sensor having the same or similar structure are also disclosed.
Abstract translation: 公开了磁性传感器以及用于制造和使用磁性传感器的方法。 在一些实施例中，EMR效应传感器包括半导体层。 在一些实施例中，EMR效应传感器可以包括基本上耦合到半导体层的导电层。 在一些实施例中，EMR效应传感器可以包括耦合到半导体层的第一电压引线。 在一些实施例中，第一电压引线可以被配置为提供用于由电压测量电路进行测量的电压。 在一些实施例中，EMR效应传感器可以包括耦合到导电层的第二电压引线。 在一些实施例中，第二电压引线可以被配置为提供用于由电压测量电路进行测量的电压。 还公开了具有相同或类似结构的霍尔效应传感器的实施例。
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公开(公告)号：WO2011138676A3
公开(公告)日：2011-11-10
申请号：PCT/IB2011/001372
申请日：2011-05-04
Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY , LIANG, Cai , KOSEL, Jurgen , GOONERATNE, Chinthaka
Inventor： LIANG, Cai , KOSEL, Jurgen , GOONERATNE, Chinthaka
Abstract: The present embodiments describe a method that integrates a magnetostrictive sensor with driving and detecting elements into a microfluidic chip to detect a chemical, biochemical or biomedical species. These embodiments may also measure the properties of a fluid such as viscosity, pH values. The whole system can be referred to lab-on-a-chip (LOC) or micro-total-analysis-systems (μΤΑS). In particular, this present embodiments include three units, including a microfluidics unit, a magnetostrictive sensor, and driving/detecting elements. An analyzer may also be provided to analyze an electrical signal associated with a feature of a target specimen.
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公开(公告)号：EP3400193B1
公开(公告)日：2020-10-21
申请号：EP17704296.7
申请日：2017-01-03
Inventor： KOSEL, Jurgen , KAVALDZHIEV, Mincho Nikolaev , PEREZ, Jose Efrain
IPC: B82Y15/00
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公开(公告)号：EP3400193A1
公开(公告)日：2018-11-14
申请号：EP17704296.7
申请日：2017-01-03
Inventor： KOSEL, Jurgen , KAVALDZHIEV, Mincho Nikolaev , PEREZ, Jose Efrain
IPC: B82Y15/00
Abstract: Nanoneedles and nanoneedle arrays and methods of making nanoneedles are provided. The methods can include multilayer fabrication methods using a negative photoresist and/or a positive photoresist. The nanoneedle arrays include one or more nanoneedles attached to a surface of a substrate. The nanoneedle can have both a proximal opening and a distal opening, and an inner passageway connecting the proximal opening and the distal opening. The nanoneedle can have a functional coating. The nanoneedle can include iron, cobalt, nickel, gold, and oxides and alloys thereof. The nanoneedle arrays can be used for the administration and/or the extraction of agents from individual cells. In one or more aspects, the nanoneedles can be magnetic nanoneedles. An oscillating magnetic field applied to a magnetic nanoneedle can induce one or both of heating and vibration of the magnetic nanoneedle. The heating and/or vibration can cause a magnetic nanoneedle to penetrate the wall of a cell.
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