| 发明名称 |
DIGITAL PHOTOGRAPHING APPARATUS AND METHOD OF CONTROLLING THE SAME |
| 摘要 |
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. |
| 申请公布号 |
US2014307161(A1) |
申请公布日期 |
2014.10.16 |
| 申请号 |
US201314087348 |
申请日期 |
2013.11.22 |
| 申请人 |
Samsung Electronics Co., Ltd |
发明人 |
PARK Myung-won;SHIN Dong-eui;LEE Seung-han;JUNG Ki-oh |
| 分类号 |
H04N5/232 |
主分类号 |
H04N5/232 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A digital photographing apparatus, comprising:
a lens unit; an encoder sensor configured to detect a rotational state of the lens unit; a power supply controller configured to control a supply of power to the encoder sensor so 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. |
| 地址 |
Suwon-si KR |
