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热词
    • 4. 发明授权
    • Method of manufacturing a resonant tag
    • 制造谐振标签的方法
    • US5201988A
    • 1993-04-13
    • US795677
    • 1991-11-21
    • Takeshi MatsumotoYuji Suzuki
    • Takeshi MatsumotoYuji Suzuki
    • G06K19/067G08B13/24H01L27/01H05K1/16H05K3/40
    • G08B13/242G06K19/0672G08B13/2417G08B13/2437G08B13/244G08B13/2442H01L27/01B32B2519/02H05K1/16H05K3/4084
    • A method of manufacturing a resonant tag on which at least two resonant circuits having different resonant frequencies are formed so as to enable the tag to be identified, the method including coating a conductive thin film on two surfaces of an insulating thin film, printing a plurality of first conductive patterns on a surface of one of the conductive thin films and a corresponding plurality of second conductive patterns on a surface of the other conductive thin film using an anti-etching ink, each of the first conductive patterns and an opposite one of the second conductive patterns defining a separate and distinct resonant circuit, each of the first and second conductive patterns respectively containing one element of a capacitor which corresponds to a distinct resonant frequency of a separate resonant circuit and another element of the capacitor which corresponds to the distinct resonant frequency of the separate resonant circuit, etching the conductive thin films to remove non-printed portion of the conductive films, and forming LC resonant circuits by selectively electrically connecting the one and the other capacitor elements of at least two of the first conductive and second conductive patterns.
    • 一种谐振标签的制造方法,其上形成有至少两个具有不同谐振频率的谐振电路,以便能够识别标签,该方法包括在绝缘薄膜的两个表面上涂覆导电薄膜,印刷多个 在导电薄膜之一的表面上的第一导电图案和使用防蚀刻墨水的另一个导电薄膜的表面上的对应的多个第二导电图案,每个第一导电图案和相反的一个导电图案 第二导电图案限定单独和不同的谐振电路,第一和第二导电图案中的每一个分别包含电容器的一个元件,其对应于单独的谐振电路的不同谐振频率和对应于不同谐振的电容器的另一元件 分离谐振电路的频率,蚀刻导电薄膜以去除非Pr 并且通过选择性地电连接第一导电图案和第二导电图案中的至少两个的一个和另一个电容器元件来形成LC谐振电路。