Self-aligned stylus with high-sphericity and method of manufacturing the same
    1.
    发明授权
    Self-aligned stylus with high-sphericity and method of manufacturing the same 有权
    具有高球形度的自对准触针及其制造方法

    公开(公告)号:US08240057B2

    公开(公告)日:2012-08-14

    申请号:US12107495

    申请日:2008-04-22

    IPC分类号: G01B5/008

    CPC分类号: G01B1/00 G01B5/012

    摘要: A method of manufacturing a self-aligned stylus with high sphericity includes the steps of: forming a polymeric layer on a substrate; placing a sphere on the polymeric layer; softening the polymeric layer to make a portion of the sphere sink into the polymeric layer; forming a specific light absorbing layer on the polymeric layer; illuminating the sphere and the specific light absorbing layer with specific light such that the specific light is focused by the sphere to expose the polymeric layer to form an exposed portion and an unexposed portion; removing the specific light absorbing layer; and baking the polymeric layer and then removing the unexposed portion. A self-aligned stylus with high sphericity is also disclosed.

    摘要翻译: 制造具有高球形度的自对准触控笔的方法包括以下步骤:在基底上形成聚合物层; 将球体放置在聚合物层上; 软化聚合物层以使球体的一部分沉入聚合物层中; 在聚合物层上形成特定的光吸收层; 用特定光照射球体和特定光吸收层,使得特定的光被球体聚焦以暴露聚合物层以形成暴露部分和未曝光部分; 去除特定光吸收层; 并烘烤聚合物层,然后除去未曝光部分。 还公开了具有高球形度的自对准手写笔。

    Artificial sphincter system
    6.
    发明授权
    Artificial sphincter system 有权
    人造括约肌系统

    公开(公告)号:US07955389B2

    公开(公告)日:2011-06-07

    申请号:US12140943

    申请日:2008-06-17

    IPC分类号: A61F2/08

    摘要: An artificial sphincter system having: (1) a hollow object, which has the ability of contraction and expansion; (2) a shape memory alloy (SMA), which is connected with the hollow object, changes its shape to imitate the motion of human muscle by applying different electric current; (3) an electric power to provide different amounts of electric current to the shape memory alloy and let it contract or expand to control the motion of the hollow object to imitate the motion of human muscle; and (4) a photo resistor added between the electric power and the shape memory alloy, which senses the brightness of surrounding light and controls A/D (analog-to-digital) values of the electric power to cause different conditions of contraction and expansion of each part of the shape memory alloy.

    摘要翻译: 一种人造括约肌系统,具有:(1)具有收缩膨胀能力的中空物体; (2)与中空物体连接的形状记忆合金(SMA),通过施加不同的电流来改变其形状以模仿人体的运动; (3)向形状记忆合金提供不同量的电流并使其收缩或膨胀以控制中空物体的运动以模仿人肌肉的运动的电力; 和(4)在电力和形状记忆合金之间添加的光电阻,其感测周围光的亮度并控制电力的A / D(模数)值,以引起不同的收缩和膨胀条件 形状记忆合金的每一部分。