Live graphics on absorbent articles using electrochromic displays
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    发明申请
    Live graphics on absorbent articles using electrochromic displays 审中-公开
    使用电致变色显示器的吸收制品上的实时图形

    公开(公告)号:US20050137542A1

    公开(公告)日:2005-06-23

    申请号:US10742611

    申请日:2003-12-19

    摘要: An absorbent article is provided that includes an electroactive display. The electroactive display may include an electrochromic composition positioned between two electrodes. The electroactive display is configured to create and exhibit an image that contains active features such as moving graphics or color-changing objects. For instance, the electroactive display may display an animated cartoon character or a moving vehicle. The electroactive display may also create symbols or words. When combined with sensors, a power source, and the proper circuitry, the electroactive display may be used, for instance, as a wetness indicator or to indicate the presence of a particular substance. In other embodiments, the electroactive display may be used solely for aesthetic purposes.

    摘要翻译: 提供了一种包括电活性显示器的吸收制品。 电活性显示器可以包括位于两个电极之间的电致变色组合物。 电活动显示器被配置为创建和展示包含诸如移动图形或变色对象的活动特征的图像。 例如,电动显示器可以显示动画卡通人物或移动车辆。 电活动显示器还可以创建符号或单词。 当与传感器,电源和适当的电路组合时,电活性显示器可以用作例如湿度指示器或指示特定物质的存在。 在其它实施例中,电活性显示器可以仅用于美学目的。