Disclosed is a image sensor including pixels each having a transfer transistor and a drive transistor, in which the gate of at least one of the transistors has a boosting gate disposed over it comprised of a conductive film pattern with interposing an insulation film. The list of identified devices is compared to a master list of supported devices to identify a list of supported identified devices. A carrying member is rotatably connected in the case and connected to the lens unit so that the lens unit may move forward and backward.