Radiolabeled annexin and modified annexin conjugates useful for imaging vascular thrombi are described. The handlebar cover includes a front cover for covering a front side of the handlebar and a rear cover for covering a rear side of the handlebar. The first application executing portion includes a post-transition application determining portion which, when a process switching operation is accepted, determines a second application executing portion to be changed to the currently selected state next, on the basis of the process switching operation and the second application executing portion currently selected. A semiconductor layer is then formed in the openings directly upon the exposed portions of the semiconductor substrate layer using a second material different from the first material. An anti-vibration member is provided in the spring section, the anti-vibration member partially has a vacant space. Each launched indicator indicates an executed program, each non-launched indicator indicates a non-executed program, and the indicator moved to a specific location is defined as a selectable indicator.