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    • 3. 发明公开
    • Tunable liquid microlens with lubrication assisted electrowetting
    • SteuerbareflüssigeMikrolinse mitschmierungsgestützterElektrobenetzung
    • EP1293807A1
    • 2003-03-19
    • EP02252089.4
    • 2002-03-22
    • LUCENT TECHNOLOGIES INC.
    • Kroupenkine, Timofei N.Yang, Shu
    • G02B3/14
    • G02B26/005G02B3/14G02B6/4214
    • A tunable liquid microlens includes an insulating layer, a droplet of a transparent conducting liquid, and a lubricating layer disposed on a first surface of the insulating layer and between the droplet and the insulating layer. The microlens also includes a plurality of electrodes insulated from the droplet by the insulating layer and the lubricating layer, the plurality of electrodes being disposed such that they may be selectively biased to create a respective voltage potential between the droplet and each of the plurality of electrodes, whereby an angle between the droplet and a plane parallel to the first surface of the insulating layer may be varied and the droplet may be repositioned relative to the insulating layer.
    • 可调液体微透镜包括绝缘层,透明导电液体的液滴和设置在绝缘层的第一表面上以及液滴和绝缘层之间的润滑层。 微透镜还包括通过绝缘层和润滑层与液滴绝缘的多个电极,多个电极被布置成使得它们可以被选择性地偏置以在液滴和多个电极中的每一个之间产生相应的电压电位 ,由此液滴和平行于绝缘层的第一表面的平面之间的角度可以变化,并且液滴可以相对于绝缘层重新定位。
    • 5. 发明公开
    • Nanostructured liquid bearing
    • Flüssigkeitslagermit Nanostrukturen
    • EP1580528A1
    • 2005-09-28
    • EP05251555.8
    • 2005-03-15
    • LUCENT TECHNOLOGIES INC.
    • Kroupenkine, Timofei N.Taylor, Joseph A.Weiss, Donald
    • G01C19/16F16C33/10B81B5/00
    • G01C19/16B81B3/0067B81B2203/056F16C33/102F16C2240/40F16C2370/00
    • A liquid bearing is disclosed wherein a droplet of liquid separates a first surface having a plurality of nanostructures from a second surface which may or may not be nanostructured. In one embodiment, the liquid droplet is in contact with the nanostructures on the first surface and the second surface in a way such that friction is reduced between the first and second surfaces as one or both surfaces move laterally or rotationally. In one illustrative embodiment, the first surface of the bearing is a surface of a housing in a gyroscope and the second surface is a nanostructured surface of a mass adapted to rotate within the housing. Thus situated, the rotating mass moves with very low friction thereby permitting, for example, the manufacture of very small, highly precise gyroscopes.
    • 公开了一种液体轴承,其中一滴液体将具有多个纳米结构的第一表面与可以是纳米结构的第二表面分离。 在一个实施例中,液滴与第一表面和第二表面上的纳米结构接触,使得当一个或两个表面横向或旋转移动时,第一和第二表面之间的摩擦力减小。 在一个说明性实施例中,轴承的第一表面是陀螺仪中的壳体的表面,并且第二表面是适于在壳体内旋转的质心的纳米结构表面。 因此,旋转的质量以非常低的摩擦力移动,从而允许例如制造非常小的,高精度的陀螺仪。
    • 6. 发明公开
    • Electrowetting battery having a nanostructured electrode surface
    • Elektrobenetzungsbatterie mit nanostrukturierterElektrodenoberfläche
    • EP1533857A1
    • 2005-05-25
    • EP04256701.6
    • 2004-10-29
    • LUCENT TECHNOLOGIES INC.
    • Kroupenkine, Timofei N.Taylor, Joseph A.Weiss, Donald
    • H01M6/30H01M6/32H01M6/36F42B12/38
    • H01M6/36F42C19/00H01M6/30H01M6/32
    • A method and apparatus are disclosed wherein a battery comprises an electrode having at least one nanostructured surface. The nanostructured surface is disposed in a way such that an electrolyte fluid of the battery is prevented from contacting the electrode, thus preventing discharge of the battery when the battery is not in use. When a voltage is passed over the nanostructured surface, the electrolyte fluid is caused to penetrate the nanostructured surface and to contact the electrode, thus activating the battery. In one illustrative embodiment, the battery is an integrated part of an electronics package. In another embodiment, the battery is manufactured as a separate device and is then brought into contact with the electronics package. In yet another embodiment, the electronics package and an attached battery are disposed in a projectile that is used as a military targeting device.
    • 公开了一种方法和装置,其中电池包括具有至少一个纳米结构表面的电极。 纳米结构表面被设置成使得电池的电解质流体被防止接触电极,从而防止当电池不使用时电池的放电。 当电压通过纳米结构表面时,使电解液渗透到纳米结构表面并与电极接触,从而启动电池。 在一个说明性实施例中,电池是电子封装的集成部分。 在另一个实施例中,电池被制造为单独的装置,然后与电子封装件接触。 在另一个实施例中,电子封装和附接的电池设置在用作军事瞄准装置的射弹中。