| 摘要 |
PROBLEM TO BE SOLVED: To provide a portable device which is capable of suppressing camera shake during photographing by using a proximity sensor during photographing by a camera.SOLUTION: A portable device comprises at least a camera 10 for photographing a photographing target and a proximity sensor 9 for detecting an existence of a proximity object and releases a shutter of the camera 10 if the proximity sensor 9 detects an existence of a proximity object approaching to the extent that a sensing level exceeds a predetermined detection level. Thus, releasing operation of the shutter of the camera 10 can be made while not at all touching the portable device, such as a smart phone 1 main body, having a photographing function by the camera 10, thereby enabling photographing of a clear image without camera shake. In addition, unlike in a case in which an optical sensor is used for prevention of camara shake, an image can be photographed even during photographing in a dark place with camera shake being prevented. |
