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Light pipe and light guiding device with same
Light pipe and light guiding device with same
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机译:导光管及具有该导光管的导光装置
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摘要
An exemplary light pipe includes a main pipe and branch pipes. The main pipe includes a light inputting segment, an end portion, and a light outputting segment between the light inputting segment and the end portion. The light inputting segment includes connecting openings defined therein. A distance between each connecting opening and the end portion of the main pipe is different from a distance between each other connecting opening and the end portion of the main pipe. The branch pipes connect with the light inputting segment at the respective connecting openings.
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