Method for manufacturing radiofrequency identification device using transfer paper and radiofrequency identification device produced using this method
    31.
    发明授权
    Method for manufacturing radiofrequency identification device using transfer paper and radiofrequency identification device produced using this method 有权
    使用该方法制造的使用转印纸和射频识别装置的射频识别装置的方法

    公开(公告)号:US07271039B2

    公开(公告)日:2007-09-18

    申请号:US11126314

    申请日:2005-05-11

    Abstract: A method for manufacturing a radiofrequency identification device which includes a manufacturing process for an antenna which includes screen-printing turns of an electrically conductive polymer ink onto a transfer paper sheet, and then subjecting the support to heat treatment to bake and polymerize the conductive ink, connection of a chip 14, provided with contacts, to the antenna 12, lamination which includes making the transfer paper sheet integral with a layer of plastic material 16 which constitutes the support for the antenna, by hot press molding, in such a way that the screen-printed antenna and the chip are both embedded within the layer of plastic material, and removal of the transfer paper sheet.

    Abstract translation: 一种射频识别装置的制造方法,其特征在于,包括将导电性聚合物墨水丝网印刷到转印纸上的天线的制造方法,然后对载体进行热处理以使导电性油墨进行烘烤和聚合, 将具有触点的芯片14连接到天线12,其包括通过热压成型使得转印纸与通过热压成型的构成天线的支撑的一层塑料材料16一体地形成, 丝网印刷天线和芯片均嵌入塑料材料层内,并移除转印纸。

    Disposable electronic devices with deconstructable construction and method
    32.
    发明授权
    Disposable electronic devices with deconstructable construction and method 失效
    具有可拆卸结构和方法的一次性电子设备

    公开(公告)号:US07148424B1

    公开(公告)日:2006-12-12

    申请号:US09971547

    申请日:2001-10-05

    Abstract: A disposable electronic device has a body constructed of juxtaposed lengths of an elongate, ribbon-like substrate of dielectric material secured together to establish a multiple-layered self-sustaining structure, and circuitry formed on the substrate. At least a portion of the circuitry is constructed of a deconstructable material which is deconstructed to render the device inoperative by at least one of the following: interrupting a securement of juxtaposed lengths of the substrate, exposing the deconstructable material to at least one of ambient conditions including ambient air, ambient light and ambient moisture, and reaching a predetermined accumulated amount of time during which the circuitry is operated. At least a portion of the substrate is constructed of deconstructable material which is deconstructed by exposure to at least one of the ambient conditions to render the device ready for disposal.

    Abstract translation: 一次性电子设备具有主体,其构成为并列长度的细长的电介质材料的带状基片,固定在一起以建立多层自维持结构,以及形成在基底上的电路。 电路的至少一部分由可解构材料构成,其被解构以通过以下至少一个使装置不起作用:中断固定基底的并置长度,将可解构材料暴露于环境条件中的至少一种 包括环境空气,环境光和环境湿度,并达到电路运行期间的预定累积时间。 衬底的至少一部分由可解构材料构成,其通过暴露于至少一个环境条件而解构,以使得装置准备待处理。

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