A semiconductor device includes a photodiode, a first transistor, a second transistor, and a third transistor. The engine components are located on opposing sides of the longitudinal axis of the vehicle and behind the axis of the crankshaft to move the center of gravity to the middle of the vehicle. The display processing unit displays a tree diagram obtained as a processing result of a classification processing unit by a folding, sorting, or the like so as to be easily understood. The filtering circuit includes a second mixer in communication with an output of the first SAW filter circuit. At stations having a controllable antenna system, the presence of interference on said one or more probing channels is detected, and one or more nulls are selectively directed towards the source or sources of the interference. These tetrablock copolymers contain polystyrene, polyisoprene and polybutadiene components.