A positive & negative jerk interval parameter setting section divides an acceleration & deceleration interval of an acceleration command curve into an acceleration increasing interval, a constant acceleration interval, and an acceleration decreasing interval, and sets the length of time of each interval independently of each other. Pharmaceutical compositions comprising such compounds and methods of treating bacterial infections with the disclosed compounds or the disclosed pharmaceutical compositions are also disclosed. Accordingly, it is possible to provide a light emitting apparatus that, even if the temperature varies, has a stable desired chromaticity without chromaticity variation. A pairing between a UFP device and a DFP device allows a host device coupled to the UFP device and a USB device coupled to the DFP device to communicate via a USB-compatible protocol. Supporting protrusions are provided on part of both end portions of the inner face of the side plate on the short side.