It is an object of the present invention to provide a high efficiency hybrid power supply system that permits a power type power supply device such as a capacitor to be utilized effectively, and that makes it possible to even the burden on an energy type power supply device such as a storage cell. A transmitter accepts a plurality of data streams, each of which includes either Constant Bit Rate Data or Variable Burst Rate Data, where CBR is characterized by a steady data rate and strict latency requirements and VBR is characterized by a variable data rate with large peaks and lulls and loose latency requirements. The compression wall delimits through-passages for circulation of the first cosmetic product, each through-passage opening out into the inner space. The second lens block includes a second lens substrate, and a lens portion 2a with a negative power, formed on an object-side surface of the second lens substrate. Example embodiments of the present invention also provide for querying storage to determine available replication sets, presenting a graphical user interface to a user to enable the user to select a replication set for migration and automatically performing the migration. The bet control method can permit game players to easily and quickly bet.