| 摘要 |
<p>PROBLEM TO BE SOLVED: To notify a subject of appropriate exhalation introduction even when a manner mode is set.SOLUTION: An alcohol detector 3 outputs a concentration signal corresponding to a concentration of alcohol included in an exhalation of a transportation service worker. A smart phone 2 is configured so as to be capable of receiving, by wire, at least the concentration signal as input from the alcohol detector 3, wirelessly transmitting the alcohol concentration to a management device 4, and being held by the transportation service worker. The smart phone 2 has a selectable manner mode in which sound output is inhibited while the smart phone 2 vibrates. The smart phone 2 comprises notification means for notifying that an exhalation is introduced when an exhalation introduction condition for the alcohol detector 3 satisfies a specific condition. The smart phone 2 vibrates the smart phone 2 when determining that the manner mode is set, and emits notification sound when sound output is not inhibited.</p> |
