Light Emitting Device
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United States of America Patent
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app pub date -
Dec 27, 2012
filing date -
Jun 30, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A light emitting device which is substantially free from misrecognition occurring due to external light and is less conspicuous. The light emitting device includes an inner lens subjected to a half mirror treatment and provided around a light emitting member. The inner lens is tubular, and has a half mirror formed on an outer peripheral surface thereof by metal coating. The inner lens surrounds the light emitting member, and its lower portion is retained by a case. An engagement cover is attached to an upper portion of the inner lens. Thus, the inner lens is fixed to the outer cover, and prevents external light from intruding into the inner lens.
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