A control command communicated between a print control section and a finisher control section are relayed by an inserter control section. A yield curve is automatically traded via one or more electronic trading exchanges on a client device andor a server device andor a combination thereof, thereby making the execution of electronic trades for the yield curve faster and more reliable than when executing on one network device alone. Owing to a laminate structure, if a crack occurs in one of the barrier films, the other barrier film can prevent moisture or oxygen from penetrating into the organic light emitting layer. This abstract itself is not intended to limit the scope of this patent. A new address is then allocated to the device downstream from the second switch. The cup pushing member is separated from the cup storage tube for use.