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    • 1. 发明申请
    • CONTAINER WITH LIGHT OR SOUND GENERATOR
    • 集装箱灯或发声器
    • WO2004110892A1
    • 2004-12-23
    • PCT/GB2004/002488
    • 2004-06-14
    • BENMORE VENTURES LTDGRIFFITHS, BrynDUNCAN, Jon
    • GRIFFITHS, BrynDUNCAN, Jon
    • B65D51/24
    • F21V33/0028B65D51/248B65D55/028B65D79/02B65D2203/02F21Y2115/10
    • A container (10), for example a drinks bottle, comprises means of producing an output such as a light signal (13) when the container is opened. Opening the container (10) causes switching of a detector circuit (20) included in the container (10), which in turn causes production of the output signal. Removing a cap (11) of the container (10) may directly close or open a switch (21, 22) within a detector circuit (20). Alternatively the switch (21, 22) may be activated by a change in pressure within the container, or by temperature. The output signal may cause illumination of the contents of the container (10) by an LED (13), or of a label (125) on the container (10), which may be constructed by an electroluminescent device (127) comprising a thin sheet of electroluminescent material.
    • 容器(10),例如饮料瓶,包括当容器打开时产生诸如光信号(13)的输出的装置。 打开容器(10)导致容器(10)中包括的检测器电路(20)的切换,这又导致输出信号的产生。 移除容器(10)的盖(11)可以直接关闭或打开检测器电路(20)内的开关(21,22)。 或者,开关(21,22)可以由容器内的压力变化或温度激活。 输出信号可以通过LED(13)或容器(10)上的标签(125)照射容器(10)的内容物,其可以由电致发光器件(127)构成,该电致发光器件包括薄的 电致发光材料片。