| 摘要 |
<p>A time clock (10) which prints on a time card the time when the time card is inserted is provided with a control part (25) which obtains temperature information at the time of insertion on the basis of temperature information outputted from a temperature measuring instrument (40) disposed outside the body of the time clock (10), and a printing part (23) which prints the temperature information with the insertion time on the time card. Thereby, an operator is capable of printing the insertion time and the temperature information on the time card by one operation of inserting the time card into the time clock.</p> |
