A transcranial magnetic stimulation induction coil device includes an attachment portion for attachment to a tracking device and providing that the tracking device, when attached to the TMS coil device, is at a predetermined location and orientation in relation to a casing of the TMS coil device. One method for processing a microfeature workpiece system includes positioning a pre-formed redistribution layer as a unit proximate to and spaced apart from a microfeature workpiece having an operable microfeature device. Each pixel also includes a first open portion allowing the first and second color filters to be spaced apart from each other in the first direction and a second open portion allowing the second color filter to be spaced apart from a color filter of an adjacent pixel in the first direction. The leakage power of the Kth tone is defined in terms of the window. From a high-order system 10, a sequence program 20 and a monitoring program 21 can be rewritten which fulfill the functions of controlling and monitoring. The connection element has a fastening portion that is insertable into the cylindrical portion of the mounting fixture and fastenable to the inside of the cylindrical portion of the mounting fixture.