Coating for optical MEMS devices
    3.
    发明授权
    Coating for optical MEMS devices 有权
    光学MEMS器件涂层

    公开(公告)号:US07009745B2

    公开(公告)日:2006-03-07

    申请号:US10699410

    申请日:2003-10-31

    Abstract: A micromechanical device having a deflectable member which contacts a stationary member. An antireflective coating is applied to portions of the micromechanical device to limit undesired reflection from the device. A passivation or lubrication layer is applied to the device to reduce stiction between the deflectable member and the stationary member. An insulator layer is utilized between the antireflective coating and the lubrication layer to prevent photoelectric-induced breakdown of the lubrication layer.

    Abstract translation: 一种具有接触固定构件的偏转构件的微机械装置。 将抗反射涂层施加到微机械装置的部分以限制来自装置的不期望的反射。 钝化或润滑层被施加到该装置上以减少可偏转构件与固定构件之间的粘连。 在抗反射涂层和润滑层之间使用绝缘体层以防止润滑层的光电引起的击穿。

    Graphene defect detection
    4.
    发明授权
    Graphene defect detection 有权
    石墨烯缺陷检测

    公开(公告)号:US09091634B2

    公开(公告)日:2015-07-28

    申请号:US13496064

    申请日:2011-09-16

    Applicant: Seth A. Miller

    Inventor: Seth A. Miller

    Abstract: Technologies are generally described for a method and system configured effective to detect a defect in a sample including graphene. An example method may include receiving a sample, where the sample may include at least some graphene and at least some defects in the graphene. The method may further include exposing the sample to a gas under sufficient reaction conditions to produce a marked sample, where the marked sample may include marks bonded to at least some of the defects. The method may further include placing the marked sample in a detector system. The method may also include detecting at least some of the marks with the detector system.

    Abstract translation: 一般来说,对于有效地检测包括石墨烯的样品中的缺陷的方法和系统来描述技术。 示例性方法可以包括接收样品,其中样品可以包括至少一些石墨烯和石墨烯中的至少一些缺陷。 该方法还可以包括在足够的反应条件下将样品暴露于气体以产生标记的样品,其中标记的样品可以包括结合至少一些缺陷的标记。 该方法还可以包括将标记的样品放置在检测器系统中。 该方法还可以包括用检测器系统检测至少一些标记。

    Accelerating transport through graphene membranes
    5.
    发明授权
    Accelerating transport through graphene membranes 有权
    通过石墨烯膜加速运输

    公开(公告)号:US09056282B2

    公开(公告)日:2015-06-16

    申请号:US13640272

    申请日:2012-01-27

    Abstract: Technologies are generally described for a membrane that may incorporate a graphene layer perforated by a plurality of nanoscale pores. The membrane may also include a gas sorbent that may be configured to contact a surface of the graphene layer. The gas sorbent may be configured to direct at least one gas adsorbed at the gas sorbent into the nanoscale pores. The nanoscale pores may have a diameter that selectively facilitates passage of a first gas compared to a second gas to separate the first gas from a fluid mixture of the two gases. The gas sorbent may increase the surface concentration of the first gas at the graphene layer. Such membranes may exhibit improved properties compared to conventional graphene and polymeric membranes for gas separations, e.g., greater selectivity, greater gas permeation rates, or the like.

    Abstract translation: 通常描述用于可以并入由多个纳米尺度孔穿孔的石墨烯层的膜的技术。 膜还可以包括气体吸附剂,其可被配置为接触石墨烯层的表面。 气体吸附剂可以被配置为将吸附在气体吸附剂上的至少一种气体引导到纳米级孔中。 纳米尺度孔可以具有选择性地促进第一气体相对于第二气体的通过的直径,以将第一气体与两种气体的流体混合物分离。 气体吸附剂可以增加石墨烯层处的第一气体的表面浓度。 与用于气体分离的常规石墨烯和聚合物膜相比,这样的膜可以表现出改进的性能,例如更大的选择性,更大的气体渗透速率等。

    Hydrophobic coating for oxide surfaces
    6.
    发明授权
    Hydrophobic coating for oxide surfaces 有权
    氧化物表面的疏水涂层

    公开(公告)号:US07442412B2

    公开(公告)日:2008-10-28

    申请号:US10826613

    申请日:2004-04-16

    Applicant: Seth A. Miller

    Inventor: Seth A. Miller

    Abstract: The disclosure relates to hydrophobic coatings for oxidized surfaces and methods of producing the same. Such coatings may be produced by applying a compound of the general formula AXn or A(R1)mXn to an oxidized surface followed by a nucleophilic compound of the general formula DR2. The processes may result in a hydrophobic unreactive organic coating that sterically inhibits access to the underlying oxidized surface or reactive groups. In selected embodiments, the hydrophobic coating may form a monolayer.

    Abstract translation: 本公开涉及用于氧化表面的疏水性涂层及其制备方法。 这样的涂层可以通过以下方法制备:将通式为X 1或X 2的A(R 1) SUB>氧化表面,然后是通式为DR 2的亲核化合物。 这些方法可能导致疏水性非反应性有机涂层,其空间上抑制进入下面的氧化表面或反应性基团。 在选择的实施方案中,疏水涂层可以形成单层。

    Push-button actuated latching mechanism
    7.
    发明授权
    Push-button actuated latching mechanism 失效
    按钮启动锁定机构

    公开(公告)号:US6048001A

    公开(公告)日:2000-04-11

    申请号:US47069

    申请日:1998-03-24

    Abstract: A latching mechanism selectively maintains a first member and a second member in secured engagement by the interposition of a striker plate, mounted upon the second member, between spaced apart arms carried by a latching cam mounted on the first member for pivotal movement and locked in a latching position against such movement by a locking member, and moves the first member away from the second member upon selective release of the secured engagement by the actuation of a push-button assembly which unlocks the locking member and allows the latching cam to be moved out of the latching position by a biasing spring so that one of the spaced apart arms pushes against the strike plate to move the first member away from the second member. Selective movement of the first member toward the second member engages the one of the spaced apart arms with the strike plate and moves the latching cam against the biasing force of the biasing spring until the locking member locks the latching cam in the latched position, with the strike plate interposed between the spaced apart arms of the latching cam. In the event of a jam, an auxiliary latch retains the locking member in an unlocked position independent of the push-button assembly.

    Abstract translation: 闭锁机构通过插入安装在第二构件上的撞击板在由安装在第一构件上的锁定凸轮所承载的间隔开的臂之间来选择性地保持第一构件和第二构件的固定接合,以便枢转运动并锁定在 通过锁定构件抵抗这种移动的闩锁位置,并且通过致动一个按钮组件来选择性地释放固定的接合部,使第一构件远离第二构件移动,该按钮组件解锁锁定构件并允许锁定凸轮移出 通过偏置弹簧使锁定位置的一个,使得一个间隔开的臂推动撞击板以将第一构件移动离开第二构件。 第一构件朝向第二构件的选择性运动通过撞击板接合间隔开的臂中的一个,并抵抗偏置弹簧的偏置力移动闩锁凸轮,直到锁定构件将闩锁凸轮锁定在闩锁位置, 撞击板插入在闩锁凸轮的间隔开的臂之间。 在卡住的情况下,辅助闩锁将锁定构件保持在与按钮组件无关的解锁位置。

    Graphene membrane with regular angstrom-scale pores
    8.
    发明授权
    Graphene membrane with regular angstrom-scale pores 有权
    石墨烯膜具有规则的埃氏尺度孔隙

    公开(公告)号:US08979978B2

    公开(公告)日:2015-03-17

    申请号:US13577859

    申请日:2012-01-26

    Abstract: Technologies are generally described for perforated graphene monolayers and membranes containing perforated graphene monolayers. An example membrane may include a graphene monolayer having a plurality of discrete pores that may be chemically perforated into the graphene monolayer. The discrete pores may be of substantially uniform pore size. The pore size may be characterized by one or more carbon vacancy defects in the graphene monolayer. The graphene monolayer may have substantially uniform pore sizes throughout. In some examples, the membrane may include a permeable substrate that contacts the graphene monolayer and which may support the graphene monolayer. Such perforated graphene monolayers, and membranes comprising such perforated graphene monolayers may exhibit improved properties compared to conventional polymeric membranes for gas separations, e.g., greater selectivity, greater gas permeation rates, or the like.

    Abstract translation: 通常描述穿孔石墨烯单层和含有穿孔石墨烯单层的膜的技术。 示例性膜可以包括石墨烯单层,其具有可以被化学穿透到石墨烯单层中的多个离散孔。 离散的孔可以具有基本均匀的孔径。 孔径可以由石墨烯单层中的一个或多个碳空位缺陷来表征。 石墨烯单层可以具有基本均匀的孔径。 在一些实例中,膜可以包括接触石墨烯单层并且可以支撑石墨烯单层的可渗透基底。 与用于气体分离的常规聚合物膜相比,这种穿孔的石墨烯单层和包含这种穿孔的石墨烯单层的膜可以表现出改进的性能,例如更大的选择性,更大的气体渗透速率等。

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