LIGHT PIPE AND ELECTRONIC APPARATUS USING THE SAME

A light pipe includes a plurality of light guide units, and a connection unit that integrally connects the plurality of light guide units, the connection unit including a light interference suppression hole formed between the light guide units adjacent to each other, the light interference suppressi...

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Bibliographic Details
Main Authors YOSHIZUMI TAKAHISA, ISHIZUKA CHIYU
Format Patent
LanguageEnglish
Published 04.06.2015
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Summary:A light pipe includes a plurality of light guide units, and a connection unit that integrally connects the plurality of light guide units, the connection unit including a light interference suppression hole formed between the light guide units adjacent to each other, the light interference suppression hole including at least one surface that satisfies a total reflection condition of light entering the light interference suppression hole from the connection unit.
Bibliography:Application Number: US201414528237