System And Method For Retrieving Information From An Information Carrier By Means Of A Capacitive Touch Screen
    2.
    发明申请
    System And Method For Retrieving Information From An Information Carrier By Means Of A Capacitive Touch Screen 有权
    通过电容式触摸屏从信息载体中检索信息的系统和方法

    公开(公告)号:US20140111469A1

    公开(公告)日:2014-04-24

    申请号:US13950664

    申请日:2013-07-25

    Applicant: T-Ink, Inc.

    Abstract: The present invention relates to a method comprising providing one or more information carrier(s) with a dielectric and/or conductive pattern and a detection device having a capacitive touch screen and inducing an interaction between the information carrier and the touch screen, wherein the interaction is based on a difference in the dielectric coefficient and/or the conductivity of the pattern and generates a touch signal and wherein the interaction is induced by relative motion between the information carrier and the touch screen. The invention further relates to a system comprising an information carrier comprising a dielectric and/or conductive pattern which encodes information and a detection device having a touch screen; the detection device is able to decode the information upon interaction between the information carrier and the touch screen, wherein the interaction is caused by a difference in the dielectric coefficient and/or the conductivity of the pattern.

    Abstract translation: 本发明涉及一种方法,包括提供具有电介质和/或导电图案的一个或多个信息载体和具有电容式触摸屏并且引起信息载体和触摸屏之间的相互作用的检测装置,其中相互作用 基于图案的介电系数和/或导电率的差异,并产生触摸信号,并且其中相互作用是由信息载体和触摸屏之间的相对运动引起的。 本发明还涉及一种包括信息载体的系统,该信息载体包括编码信息的电介质和/或导电图案和具有触摸屏的检测装置; 检测装置能够在信息载体和触摸屏之间的相互作用下对信息进行解码,其中相互作用是由图案的介电系数和/或电导率的差引起的。

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