发明名称 APPARATUS AND METHOD FOR DISPLAYING A LUMINESCENT ICON
摘要 <p>An apparatus capable of displaying a luminescent icon includes a light source and a light pipe capable of allowing light to propagate therethrough. The light pipe has a first end capable of receiving light from the light and a second end capable of emitting the light from the light source, wherein the second end has a shape corresponding to the luminescent icon. A method capable of displaying a luminescent icon includes emitting a light from a light source and forming the light into a shape corresponding to the luminescent icon.</p>
申请公布号 WO2003003334(A1) 申请公布日期 2003.01.09
申请号 US2002020130 申请日期 2002.06.26
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