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91.发明申请公开(公告)号：US20170370876A1
公开(公告)日：2017-12-28
申请号：US15477982
申请日：2017-04-03
Applicant: International Business Machines Corporation
Inventor： Sebastian U. Engelmann , Stephen M. Rossnagel , Ying Zhang
IPC: G01N27/414 , B82B1/00 , B82B3/00 , G01N33/487
CPC classification number: G01N27/4146 , B01L3/502707 , B01L3/502761 , B01L2200/0663 , B01L2300/0861 , B01L2300/0887 , B01L2300/0896 , B81B2201/051 , B81C1/00119 , B81C2201/0181 , B82B1/005 , B82B3/008 , G01N27/4145 , G01N33/48721
Abstract: Techniques for fabricating horizontally aligned nanochannels are provided. In one aspect, a method of forming a device having nanochannels is provided. The method includes: providing a SOI wafer having a SOI layer on a buried insulator; forming at least one nanowire and pads in the SOI layer, wherein the nanowire is attached at opposite ends thereof to the pads, and wherein the nanowire is suspended over the buried insulator; forming a mask over the pads, the mask having a gap therein where the nanowire is exposed between the pads; forming an alternating series of metal layers and insulator layers alongside one another within the gap and surrounding the nanowire; and removing the nanowire to form at least one of the nanochannels in the alternating series of the metal layers and insulator layers. A device having nanochannels is also provided.
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公开(公告)号：US09527724B2
公开(公告)日：2016-12-27
申请号：US13989897
申请日：2011-11-28
Applicant: Thierry Luc Alain Dannoux , Paulo Gaspar Jorge Marques , Ronan Tanguy
Inventor： Thierry Luc Alain Dannoux , Paulo Gaspar Jorge Marques , Ronan Tanguy
CPC classification number: B81C1/00119 , B01L3/502707 , B01L2200/12 , B01L2300/0887 , B81B2201/051 , B81C1/00357 , B81C2203/036 , C03B23/245
Abstract: Embodiments of methods for sealing a glass microstructure assembly comprise providing one or more side retainer members on a base plate adjacent the glass microstructure assembly, the side retainer members having a height less than an uncompressed height defined by the glass microstructure assembly. The methods also comprise compressing the glass microstructure assembly via a load bearing top plate in intimate contact with the top glass layer while heating the glass microstructure assembly and the top plate to a glass sealing temperature, the glass sealing temperature being a temperature sufficient to make glass viscous, wherein the glass microstructure assembly is compressed until the load bearing top plate contacts the side retainer members, and wherein the lower surface of the top plate maintains adhesion to the upper surface of the top glass layer at the glass sealing temperature while the load bearing plate is supported by the side retainer members.
Abstract translation: 用于密封玻璃微结构组件的方法的实施例包括在邻近玻璃微结构组件的基板上提供一个或多个侧面保持器构件，侧面保持构件的高度小于由玻璃微结构组件限定的未压缩高度。 所述方法还包括通过与顶部玻璃层紧密接触的承载顶板压缩玻璃微结构组件，同时将玻璃微结构组件和顶板加热至玻璃密封温度，玻璃密封温度为足以制备玻璃的温度 粘性，其中玻璃微结构组件被压缩直到承载顶板接触侧保持器构件，并且其中顶板的下表面在玻璃密封温度下保持与顶部玻璃层的上表面的粘附，而承载 板由侧保持构件支撑。
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公开(公告)号：US20160297098A1
公开(公告)日：2016-10-13
申请号：US15189792
申请日：2016-06-22
Applicant: THE AEROSPACE CORPORATION
Inventor： Henry Helvajian
CPC classification number: B81C1/00341 , B01J19/0093 , B01J2219/00788 , B01J2219/00835 , B01L3/502707 , B01L3/50273 , B01L3/502738 , B01L2300/0654 , B01L2300/0874 , B01L2300/12 , B01L2400/0439 , B01L2400/0478 , B01L2400/0633 , B28B1/001 , B33Y10/00 , B33Y80/00 , B81B2201/051 , B81B2203/0338 , B81C1/00634 , C06B21/00 , F16L55/00 , G03F7/70216 , Y10T29/49117
Abstract: A photostructurable ceramic is processed using photostructuring process steps for embedding devices within a photostructurable ceramic volume, the devices may include one or more of chemical, mechanical, electronic, electromagnetic, optical, and acoustic devices, all made in part by creating device material within the ceramic or by disposing a device material through surface ports of the ceramic volume, with the devices being interconnected using internal connections and surface interfaces.
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94.发明申请MICROFLUIDIC DEVICE AND A METHOD FOR PREPARING THE MICROFLUIDIC DEVICE FROM A PHOTOSENSITIVE ELEMENT 审中-公开微流体装置和从感光元件制备微流体装置的方法公开(公告)号：US20160089672A1
公开(公告)日：2016-03-31
申请号：US14867402
申请日：2015-09-28
Applicant: E I DU PONT DE NEMOURS AND COMPANY
Inventor： DEXTER A. CHISHOLM
CPC classification number: B01L3/502707 , B01L2200/10 , B01L2200/16 , B01L2300/0864 , B01L2300/0887 , B01L2300/168 , B01L2400/049 , B01L2400/0493 , B81B2201/051 , B81C1/00119 , G03F7/0015 , G03F7/032 , G03F7/033 , G03F7/11 , G03F7/20 , G03F7/2022 , G03F7/2053 , G03F7/32
Abstract: A microfluidic device is formed from a cover member and a microfluidic precursor that is prepared from a photosensitive element. The photosensitive element is a solid layer of a photopolymerizable composition that includes at least a binder, a monomer, and a photoinitiator. A method for forming the microfluidic device from the photosensitive element includes imagewise exposing the photopolymerizable layer to actinic radiation through a mask and treating to form a relief surface having microstructures or features, such as one or more channels and one or more chambers, that are suitable for use in the microfluidic device. The method provides microstructures that can be formed to have different dimensions that provide particular advantages for a microfluidic device that is operated by degas-driven flow to transport a fluid through the microstructures.
Abstract translation: 微流体装置由覆盖构件和由感光元件制备的微流体前体形成。 感光元件是至少包括粘合剂，单体和光引发剂的可光聚合组合物的固体层。 用于从感光元件形成微流体装置的方法包括将可光聚合层成像曝光通过掩模的光化辐射，并进行处理以形成具有微结构或特征的浮雕表面，例如一个或多个通道和一个或多个室， 用于微流体装置。 该方法提供了可以形成为具有不同尺寸的微结构，其为通过脱气驱动的流动来操作以将流体输送通过微结构的微流体装置提供特别的优点。
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公开(公告)号：US09162224B2
公开(公告)日：2015-10-20
申请号：US13693349
申请日：2012-12-04
Applicant: CANON KABUSHIKI KAISHA
Inventor： Tomohiro Saito
IPC: B23P15/00 , B01L3/00 , H01L21/28 , G01N27/447 , B81C1/00 , H01L41/00 , H01L21/00 , H01L41/313 , B01L7/00
CPC classification number: B01L3/502707 , B01L3/502715 , B01L7/52 , B01L2300/0645 , B01L2300/0887 , B01L2300/12 , B01L2300/1805 , B01L2300/1827 , B23P15/00 , B81B2201/051 , B81C1/00817 , G01N27/44791 , H01L21/28 , H01L41/313 , Y10T29/494
Abstract: It is an object of this invention to prevent a resistor material and an electrode material from diffusing and suppress variation in electric resistance. In a device including a plurality of metal layers of different compositions on a substrate and a second structure made of a material, such as glass paste, requiring a firing process at the time of formation, an intermediate layer is formed between a first metal layer and a second metal layer forming the first structure. The intermediate layer is of an intermetallic compound including one or more metallic elements in the first metal layer and one or more metallic elements in the second metal layer. The melting point of the intermetallic compound is higher than a firing temperature when the second structure is formed, and the intermetallic compound is produced at a temperature higher than the firing temperature for forming the second structure.
Abstract translation: 本发明的目的是防止电阻材料和电极材料扩散并抑制电阻的变化。 在包括在基板上具有不同组成的多个金属层的装置和由形成材料的诸如玻璃浆料的第二结构之间需要在形成时进行烧制的装置中，在第一金属层和 形成第一结构的第二金属层。 中间层是包含第一金属层中的一种或多种金属元素和第二金属层中的一种或多种金属元素的金属间化合物。 当形成第二结构时，金属间化合物的熔点高于烧制温度，并且在高于用于形成第二结构的烧成温度的温度下制备金属间化合物。
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Patent Agency Ranking
公开(公告)号：US20150024232A1
公开(公告)日：2015-01-22
申请号：US14481011
申请日：2014-09-09
Inventor： Thomas Cornelius , Wolfgang Ensinger , Reinhard Neumann , Markus Rauber
IPC: C25D1/00
CPC classification number: C25D1/006 , B01J19/0093 , B01J23/42 , B01J23/72 , B01J35/0006 , B01J2219/00783 , B01J2219/00835 , B01J2219/00846 , B01J2219/00853 , B01J2219/0086 , B01J2219/00873 , B22F1/0025 , B22F3/002 , B81B2201/0292 , B81B2201/051 , B81C99/0085 , B82Y15/00 , B82Y30/00 , B82Y40/00 , C25D1/00 , C25D1/003 , C25D1/04 , C25D1/08 , C25D5/18 , G01F1/688 , G01N25/00 , Y10S977/762 , Y10T29/49117 , Y10T428/12201 , Y10T428/12389 , Y10T428/24562 , Y10T428/24893 , Y10T428/25
Abstract: The invention concerns the production of segmented nanowires and components having said segmented nanowires.For the production of the nanowire structural element, a template based process is used preferably, wherein the electrochemical deposition of the nanowires in nanopores is carried out. In this manner, numerous nanowires are created in the template foil.For the electrochemical deposition of the nanowires, a reversed pulse procedure with an alternating sequence consisting of cathodic deposition pulses and anodic counter-pulses is carried out. By this means, segmented nanowires can be produced.
Abstract translation: 本发明涉及具有所述分段纳米线的分段纳米线和组分的生产。 为了制造纳米线结构元件，优选使用基于模板的方法，其中进行纳米线中的纳米线的电化学沉积。 以这种方式，在模板箔中形成许多纳米线。 对于纳米线的电化学沉积，执行具有由阴极沉积脉冲和阳极反向脉冲组成的交替序列的反向脉冲程序。 通过这种方式，可以生产分段的纳米线。
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97.发明申请3D MICROFLUIDIC SYSTEM HAVING NESTED AREAS AND A BUILT-IN RESERVOIR, METHOD FOR THE PREPARING SAME, AND USES THEREOF 审中-公开具有嵌入区域的3D微流体系统和内置储存器，其制备方法及其用途公开(公告)号：US20140349279A1
公开(公告)日：2014-11-27
申请号：US14365377
申请日：2012-12-14
Inventor： Thomas Berthelot , Hervé Volland
IPC: G01N33/52 , G01N33/573 , B23P19/00
CPC classification number: G01N33/525 , B01L3/5023 , B01L3/502707 , B01L2300/0681 , B01L2300/0825 , B01L2300/0864 , B01L2300/0874 , B01L2300/0883 , B01L2300/0887 , B01L2300/089 , B01L2300/12 , B01L2300/161 , B23P19/00 , B81B2201/051 , B81C1/00206 , B81C99/0095 , B81C2201/019 , G01N33/573 , G01N2333/952 , Y10T29/49826
Abstract: The present invention relates to a three dimensional (or 3D) microfluidic system comprising a plurality of layers stacked upon each other, characterised in that at least one of said layers consists of a 1st and at least one 2nd parts, distinct from each other, with the 2nd part being porous and wettable by a solution of interest, nesting into a recess of the 1st part being non-porous and/or non-wettable by said solution of interest, wherein said system can possibly have a built-in reservoir; a method for manufacturing the same and different uses thereof.
Abstract translation: 本发明涉及一种三维（或3D）微流体系统，其包括彼此堆叠的多个层，其特征在于，所述层中的至少一个由彼此不同的第一和至少一个第二部分组成， 第二部分是多孔的并且被感兴趣的溶液润湿，嵌套在第一部分的凹部中是无孔的和/或不能被感兴趣的溶液润湿，其中所述系统可能具有内置的储存器; 用于制造其相同和不同用途的方法。
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公开(公告)号：US20130243663A1
公开(公告)日：2013-09-19
申请号：US13989897
申请日：2011-11-28
Applicant: Thierry Luc Alain Dannoux , Paulo Gaspar Jorge Marques , Ronan Tanguy
Inventor： Thierry Luc Alain Dannoux , Paulo Gaspar Jorge Marques , Ronan Tanguy
CPC classification number: B81C1/00119 , B01L3/502707 , B01L2200/12 , B01L2300/0887 , B81B2201/051 , B81C1/00357 , B81C2203/036 , C03B23/245
Abstract: Embodiments of methods for sealing a glass microstructure assembly comprise providing one or more side retainer members on a base plate adjacent the glass microstructure assembly, the side retainer members having a height less than an uncompressed height defined by the glass microstructure assembly. The methods also comprise compressing the glass microstructure assembly via a load bearing top plate in intimate contact with the top glass layer while heating the glass microstructure assembly and the top plate to a glass sealing temperature, the glass sealing temperature being a temperature sufficient to make glass viscous, wherein the glass microstructure assembly is compressed until the load bearing top plate contacts the side retainer members, and wherein the lower surface of the top plate maintains adhesion to the upper surface of the top glass layer at the glass sealing temperature while the load bearing plate is supported by the side retainer members.
Abstract translation: 用于密封玻璃微结构组件的方法的实施例包括在邻近玻璃微结构组件的基板上提供一个或多个侧面保持器构件，侧面保持构件的高度小于由玻璃微结构组件限定的未压缩高度。 所述方法还包括通过与顶部玻璃层紧密接触的承载顶板压缩玻璃微结构组件，同时将玻璃微结构组件和顶板加热至玻璃密封温度，玻璃密封温度为足以制备玻璃的温度 粘性，其中玻璃微结构组件被压缩直到承载顶板接触侧保持器构件，并且其中顶板的下表面在玻璃密封温度下保持与顶部玻璃层的上表面的粘附，而承载 板由侧保持构件支撑。
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公开(公告)号：US20130005955A1
公开(公告)日：2013-01-03
申请号：US13448039
申请日：2012-04-16
Applicant: Harold Stalford
Inventor： Harold Stalford
CPC classification number: H02N10/00 , B81B3/0024 , B81B2201/031 , B81B2201/034 , B81B2201/037 , B81B2201/051 , H02K7/00 , H02N1/002 , H02N11/006
Abstract: A micro rotary machine may include a micro actuator and a micro shaft coupled to the micro actuator. The micro shaft comprises a horizontal shaft and is operable to be rotated by the micro actuator. A micro tool is coupled to the micro shaft and is operable to perform work in response to motion of the micro shaft.
Abstract translation: 微型旋转机器可以包括微型致动器和耦合到微型致动器的微型轴。 微型轴包括水平轴，并且可由微型致动器旋转。 微型工具联接到微型轴，并且可操作以响应于微型轴的运动而执行工作。
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100.发明申请3D MICROSTRUCTURING FOR GENERATING MIXED STRUCTURES AND CHANNEL STRUCTURES IN MULTILAYER TECHNOLOGY FOR USE IN OR FOR THE CONSTRUCTION OF REACTORS 审中-公开用于在多层技术中用于或用于构建反应器的混合结构和通道结构的3D微结构公开(公告)号：US20120208265A1
公开(公告)日：2012-08-16
申请号：US13390159
申请日：2010-08-11
Applicant: Uwe Partsch , Marelke Schneider , Dorothea Maennel , Robert Jurk , Adrian Goldberg
Inventor： Uwe Partsch , Marelke Schneider , Dorothea Maennel , Robert Jurk , Adrian Goldberg
CPC classification number: B01F13/0059 , B01F5/0604 , B01F5/0643 , B01J19/0093 , B01J2219/00783 , B01J2219/00835 , B01J2219/00889 , B81B2201/051 , B81C1/00119 , B81C2201/019 , C12M41/18 , F28D9/0043 , F28F3/086 , Y10T137/85938
Abstract: The present invention relates to a channel structure for a bioreactor, biochemical reactor, chemical reactor or a reformer comprising a plurality of individual layers stacked on one another and having a respective plurality of openings which pass completely through the respective individual layer and which are characterized in that at least two directly adjacent individual layers each have at least one layer section whose openings are arranged in the form of a pattern respectively regular in two dimensions and in that at least two of the layer sections provided with such a pattern in this manner of directly adjacent individual layers overlap at least in part, wherein the openings of the two at least partly overlapping layer sections are rotated and/or offset with respect to one another in the overlap region.
Abstract translation: 本发明涉及用于生物反应器，生化反应器，化学反应器或重整器的通道结构，其包括彼此堆叠的多个单独的层，并且具有相应的多个开口，其完全穿过相应的单独层，其特征在于 至少两个直接相邻的单独层各自具有至少一个层部分，其开口以分别规则的二维形式布置，并且至少两个层部分以这种方式直接地设置 至少部分地相邻的各个层重叠，其中两个至少部分重叠的层部分的开口在重叠区域中相对于彼此旋转和/或偏移。
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