专利名称：A method of manufacturing laminated
material for security tags
发明人：Yamada, Kazunori,Ushino, Shun-ichi,Katagiri,
Kaoru,Sasaki, Shogo
申请号：EP05251471.8申请日：20050311公开号：EP1585076A1公开日：20051012
摘要：A laminated material suitable for fabricating miniaturized security tags whichhave the uniform resonance frequency, and security tags obtained by using the laminatedmaterial, are provided. A manufacturing method of a laminated material for security tagscharacterized in that metal foils are laminated on both sides of a previously formedsynthetic resin film, and security tags obtained by using the laminated material by themanufacturing method, are provided. Because the lamination is performed on the
previously formed resin film, the amount of variation in thickness of the resin film is small,and the thin resin film can be preciselymanufactured. Further, because the oriented filmhas a relatively high strength even for a thin film, the laminated material is easy to beetched for forming a circuit. The security tag obtained by using a previously formed resinfilm can satisfy both uniformizing the resonance frequency and miniaturizing the securitytag simultaneously, and has an excellent performance.
申请人：TOKAI ALUMINUM FOIL CO., LTD.
地址：6-1, 2-Chome Kitasaiwai, Nishi-ku Yokohama-shi, Kanagawa-ken JP
国籍：JP
代理机构：Calderbank, Thomas Roger
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容