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Light guide means as dually effected by light concentrating and light diffusing
Light guide means as dually effected by light concentrating and light diffusing
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机译:导光装置受到聚光和光扩散的双重影响
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摘要
A light guide device comprises: a light guide plate made of transparent materials; and a light concentrating and diffusing structural portion integrally formed on an upper or outer portion of the light guide plate adjacent to a light-outgoing surface of the light guide plate in order to enhance the light concentrating effect and the light diffusing effect of the light guide plate.
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