| 摘要 |
PROBLEM TO BE SOLVED: To provide a voice generator capable of properly outputting a voice message for safety confirmation and a voice massage for prevention of high-temperature injury in accordance with an ambient temperature.SOLUTION: When the detection temperature of a temperature sensor 4 is lower than a predetermined temperature, a first voice message for safety confirmation at a work site is outputted. When the detection temperature of the temperature sensor 4 is higher than the predetermined temperature, a second voice message for prevention of high-temperature injury such as heat attack and sunstroke is outputted. Accordingly, a site manager does not have to switch over these voice messages artificially, and always a proper voice message can be outputted in accordance with an ambient temperature. |
