A mold used to form a magnetic member includes a mold body having a mold opening, a mold support that supports the mold cavity, and a mold insert. The method comprises the steps of providing an integrated circuit having a plurality of memory arrays; separately buffering data from separate memory arrays of the plurality of memory arrays; multiplexing buffered data from the separate memory arrays; and outputting the buffered data from the memory device. One of the two braking members being secured to the rotor and the other of the two braking members being secured to the stator. The one or more light sources may be arranged along the curved focal surface in the transmit path. Cardinal compass-points can be marked by distinct keys, which extend radially outwardly from the central reference point and are of different shape and feel from the dialing keys. A positional relationship between the display unit and the apparatus main body and a direction are detected by a detecting portion.