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    • 3. 发明授权
    • Method of forming a tentative surface protective coating
    • 形成临时表面保护涂层的方法
    • US5085697A
    • 1992-02-04
    • US491865
    • 1990-03-12
    • Tetsuya KimuraToshihiro FujiiHiroki Nii
    • Tetsuya KimuraToshihiro FujiiHiroki Nii
    • B05D1/32B05D5/00H05K3/00H05K3/18H05K3/28
    • H05K3/287H05K3/184B05D1/325H05K2203/0264H05K3/0076
    • A splendid tentative surface protective coating which is useful in treating a surface of a substance by soldering or plating and which is peeled off easily from the surface after the treating is formed by preparing a solventless or solvent free type screen ink based on essentially an ultraviolet ray-curable rubbery elastomer, applying a coating of the ink on the surface of the substrate by screen printing or thin film coating, and curing the coating of the ink by irradiation with an ultraviolet ray. The tentative surface protective coating can reproduce exactly a pattern of a mask or screen, have a high chemical resistance and heat resistance, even if it has a thin thickness of 30 .mu.m, and have no afraid of deformation caused by heat curing, whereby a precise and shortened surface treatment of the surface of the substance can be afforded. Also, working environment is improved, and air conditioning equipment can be dispensed with owing to an absence or diminishment of an organic solvent. In addition, according to the present invention, an excellent ink composition is provided which is much suited to screen printing.
    • 用于通过焊接或电镀处理物质表面的极好的暂时性表面保护涂层,并且通过制备基本上基本上为紫外线的无溶剂或无溶剂型屏幕油墨而形成后,可以容易地从处理后的表面剥离 通过丝网印刷或薄膜涂布在基材的表面上涂布油墨,并通过紫外线照射来固化油墨的涂层。 临时表面保护涂层可以精确地再现掩模或筛网的图案,具有高耐化学性和耐热性,即使其具有30μm的薄的厚度,并且不会因热固化而引起变形,因此 可以提供物质表面的精确和缩短的表面处理。 此外,改善了工作环境,并且由于有机溶剂的不存在或减少,可以省去空调设备。 此外,根据本发明,提供了非常适合丝网印刷的优异的油墨组合物。
    • 6. 发明授权
    • Composite magnetic antenna and RF tag, and metal part and metal tool on which the composite magnetic antenna or RF tag is installed
    • 复合磁性天线和RF标签,以及金属部件和金属工具,其上安装有复合磁性天线或RF标签
    • US08479999B2
    • 2013-07-09
    • US12992197
    • 2009-05-12
    • Jun KoujimaTetsuya KimuraTakanori DoiYoshiro Sato
    • Jun KoujimaTetsuya KimuraTakanori DoiYoshiro Sato
    • G06K19/06G08B13/14
    • G06K19/07779G06K19/07771H01F17/04H01Q1/2225H01Q7/08
    • A composite magnetic antenna for information communication utilizes a magnetic field component as well as a composite RF tag using the composite magnetic antenna, which can be embedded in metals while maintaining a sufficient communication sensitivity unlike conventional RF tags which are unusable in the metal embedding applications. The composite RF tag for transmitting and receiving information using an electromagnetic induction method includes a magnetic antenna on which an IC is mounted, and an insulating material and a metal material or a conductive material which are formed around the magnetic antenna. The magnetic antenna includes a central core formed of a magnetic material, and an electrode material formed into a coil around the central core. The insulating material is formed around the magnetic antenna except for one longitudinal end of the coil of the magnetic antenna. The metal material or the conductive material is formed on an outside of the insulating material.
    • 用于信息通信的复合磁性天线使用复合磁性天线,使用复合磁性天线,其可嵌入金属中,同时保持与在金属嵌入应用中不可用的常规RF标签相当的通信灵敏度。 使用电磁感应方法发送和接收信息的复合RF标签包括安装有IC的磁性天线以及围绕磁性天线形成的绝缘材料和金属材料或导电材料。 磁性天线包括由磁性材料形成的中心芯和围绕中心芯形成为线圈的电极材料。 绝缘材料围绕磁性天线形成,除了磁性天线的线圈的一个纵向端。 金属材料或导电材料形成在绝缘材料的外侧。