Staas & Halsey LLP
Digital photographing apparatus and method of controlling the same
A digital photographing apparatus having low power consumption includes a lens unit, an encoder sensor configured to detect a rotational state of the lens unit, a power supply controller configured to control power supply such that an operation of turning on the encoder sensor to generate a detection signal and an operation of turning off the encoder sensor are repeatedly performed, and a determiner configured to determine the rotational state of the lens unit from the detection signal.
SAMSUNG ELECTRONICS CO., LTD.
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Dong-eui Ki-oh Seung-han Myung-won
Shin Jung Lee Park