In an air conditioner constructed to pass an air introduced into an air conditioning unit through an evaporator and a heater core both arranged in the unit, cooler pipes for the evaporator and heater pipes for the heater core are arranged to extend from the same side wall of the air conditioning unit. A glossary database stores a glossary, which includes a plurality of structured records. The switch device controls the control switch to be turned offon when the electric wave is received. There is also a determination of an existing version of the service loaded on the secure element. Germanium is a charge neutral impurity in silicon that significantly reduces the diffusion motion of other impurity dopants, such as As, P, In, and B in the regions of silicon where Ge resides in significant quantities.