LIGHT-EMITTING DEVICE AND DISTANCE-MEASURING DEVICE
The light-emitting device according to the present technology comprises: a light-emitting unit for emitting light for distance measurement; a light-receiving unit for receiving the light emitted by the light-emitting unit; and a control unit for calculating a target value for a drive current of the...
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Format: | Patent |
Sprache: | eng ; fre ; jpn |
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