A touch input device that includes a touch panel stacked with a display or integrally disposed with a display, and a controller. In an illustrative embodiment, the method comprises executing a script controlling a flow for the voice-based transaction, during which transaction at least one of sensitive and non-sensitive data may be obtained. The fabric panel is sufficiently wide to allow the belt to be properly positioned. The upper surfaces of said metal electrode layers are arranged with metal bumps, and the LED chip is flip-chip mounted to the silicon substrate. Responsive to a determination that a portion of the batch request has been processed, a signal is sent indicating a check for duplicate electronic transactions should be made with respect to the plurality of electronic transactions. At the decided timing, a packet transmitting unit transmits packet data at the head of the packet queue in the event that the accumulated capacity of a token exceeds zero, and further transmits best-effort flow packets in the event that predetermined conditions are satisfied.