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Multicoloured liq. crystal display - has several colour light sources to illuminate element for alphanumeric display
Multicoloured liq. crystal display - has several colour light sources to illuminate element for alphanumeric display
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机译:多彩多姿的液体。晶体显示器-具有多个彩色光源以照亮字母数字显示的元素
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摘要
A liquid crystal display of alpha-numeric data is adapted to allow several colours to be programmably selected. The liquid crystal display element (4) consists of either seven segments (18) for a straight numerical display or fourteen if alphabetic characters are included. A front mask (2) has a number of apertures (16) corresponding in format to the display segments. A number of separate light sources (10, 12, 14) are selectively activated to illuminate the liquid crystal display element, via a diffuser plate (16).
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