Lighting device for a mobile terminal
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United States of America Patent
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Sep 22, 2020
Grant Date -
Oct 10, 2019
app pub date -
Jul 18, 2017
filing date -
Jul 19, 2016
priority date (Note) -
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Abstract
A lighting device for a mobile terminal is disclosed. In an embodiment the lighting device includes a light-emitting component comprising a light-emitting semiconductor element and a first light emission face and a second light emission face, the light-emitting component configured to emit light radiation, a first optical waveguide for guiding the light radiation via the first light emission face to a first radiation element, a second optical waveguide for guiding the light radiation via the second light emission face to a second radiation element and at least one optical switch arranged in a region of the first light emission face or the second light emission face for controlling a quantity of light emitted from the light-emitting component via the respective light emission face.
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