Patent ID: 9294683
Filing Date: 2016-03-22
CPC Classification: G03B,H04N

Claim Text:
1. An image pickup device comprising: a focal plane shutter including: an image pickup element that light enters through the opening; and a drive control portion correcting power supplied to the leading-shutter actuator while the leading shutter is moving, on a basis of a leading-shutter approach movement period from when the leading-shutter actuator starts being energized such that the leading shutter opens the opening to when the leading shutter passes through the first position, the drive control portion correcting power supplied to the trailing-shutter actuator while the trailing shutter is moving, on a basis of a trailing-shutter approach movement period from when the trailing-shutter actuator starts being energized such that the trailing shutter closes the opening to when the trailing shutter passes through the second position.