| 摘要 |
<p>PURPOSE: A malfunction preventing device is provided to take a photograph of a subject with auto proper exposure when external shock is applied. CONSTITUTION: Signals are outputted by detecting the external shock of a digital photographing device(300). Whether the sensing signals are over threshold value or not is determined(302). In case the sensing signal is over the threshold value, a previous driving control signal is outputted in an optical driving part(304).</p> |
