Thin film forming method and apparatus

    公开(公告)号:US06656518B2

    公开(公告)日:2003-12-02

    申请号:US10259635

    申请日:2002-09-30

    CPC classification number: C23C14/547

    Abstract: To provide a thin film forming method and apparatus that can automatically form thin films having constant optical properties with high reproducibility Antireflection films are deposited on lenses 2a that are held by a coating dome 2 by vaporizing an evaporation material 4 by using an electron gun 3 The power to be applied to the electron gun 3 is controlled so that a transmission or reflection light quantity value that is measured at each time point by an optical film thickness meter 10 becomes equal or approximately equal to a standard light quantity value stored in a standard light quantity value data storing means

    Antibiotic calcium phosphate coating

    公开(公告)号:US06596338B2

    公开(公告)日:2003-07-22

    申请号:US10001525

    申请日:2001-10-24

    CPC classification number: A61L27/54 A61L27/32 A61L2300/406 A61L2300/606

    Abstract: A process for applying a coating having a therapeutic agent such as an antibiotic to an implant uses the high surface area of a calcium phosphate coated metal implant as a repository for the therapeutic agent. The implant is coated with one or more layers of calcium phosphate minerals such as hydroxyapatite. After the crystalline layer is applied, which is usually done within an aqueous solution, the implant is dried and packaged. Immediately prior to implantation, the implant is removed from the package and the crystalline layer of calcium phosphate is wetted with an aqueous solution containing the therapeutic agent.

    Method of priming SMC parts
    7.
    发明授权
    Method of priming SMC parts 失效
    启动SMC部件的方法

    公开(公告)号:US06541076B2

    公开(公告)日:2003-04-01

    申请号:US09742877

    申请日:2000-12-20

    Applicant: Robert Dunkle

    Inventor: Robert Dunkle

    Abstract: A method of priming a sheet molding compound (SMC) part. The method includes applying a photopolymerizable priming composition to a surface of the SMC part. The priming composition includes a polymerizable component, a photoinitiating component, and a conductive component. The method also includes irradiating the priming composition with light to initiate a polymerization reaction. The priming composition polymerizes on the SMC part substantially without releasing volatile solvents.

    Abstract translation: 一种引发片状模塑料(SMC)部分的方法。 该方法包括将可光聚合的起泡组合物施加到SMC部件的表面上。 起动组合物包括可聚合组分,光引发组分和导电组分。 该方法还包括用光照射引发组合物以引发聚合反应。 起动组合物在SMC部分上聚合基本上不释放挥发性溶剂。

    Method of coating an inner surface of a weapon barrel
    8.
    发明授权
    Method of coating an inner surface of a weapon barrel 失效
    涂覆武器枪管内表面的方法

    公开(公告)号:US06352740B1

    公开(公告)日:2002-03-05

    申请号:US09590014

    申请日:2000-06-09

    CPC classification number: F41A21/22

    Abstract: A method of coating an inner face of a weapon barrel with a coating material includes the following steps: introducing the coating material as a component in sheet or foil form into the weapon barrel; positioning the component in the weapon barrel such that a first face of the component is oriented toward the inner face of the barrel and a second face of the component is oriented away from the inner face of the barrel; maintaining an annular clearance between the inner face of the barrel and the component; providing the second face of the component with an explosive; and detonating the explosive for hurling the coating material of the component against the inner face of the barrel for effecting a cold welding between the coating material and the inner face of the barrel.

    Abstract translation: 用涂料涂覆武器筒的内表面的方法包括以下步骤:将涂料作为片或箔形式的组分引入武器枪管中; 将所述部件定位在所述武器枪管中,使得所述部件的第一面朝向所述镜筒的内表面,并且所述部件的第二面朝向远离所述镜筒的内表面定向; 在筒体的内表面和部件之间保持环形间隙; 用爆炸物提供部件的第二面; 并引爆爆炸物以将部件的涂层材料撞击筒体的内表面,以实现涂层材料与筒体的内表面之间的冷焊接。

    Impregnated applicator tip
    9.
    发明授权
    Impregnated applicator tip 有权
    浸渍涂抹器尖端

    公开(公告)号:US06322852B1

    公开(公告)日:2001-11-27

    申请号:US09506255

    申请日:2000-02-17

    Inventor: Jeffrey C. Leung

    Abstract: An applicator tip for dispensing a polymerizable and/or cross-linkable material which is porous, absorbent or adsorbent and includes a polymerization or cross-linking initiator. The initiator initiates polymerization or cross-linking when the polymerizable and/or cross-linkable material is dispensed through the applicator tip. The polymerizable and/or cross-linkable material may be applied to a variety of substrates.

    Abstract translation: 用于分配可聚合和/或可交联材料的涂抹器尖端,其是多孔的,吸收性的或吸附性的并且包括聚合或交联引发剂。 当可聚合和/或可交联材料通过施用器尖端分配时,引发剂引发聚合或交联。 可聚合和/或可交联的材料可以施加到各种基材上。

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