| 摘要 |
PROBLEM TO BE SOLVED: To provide a portable terminal device for making it possible to perform setting work for a security lock having relatively high security or release it, with easy operation.SOLUTION: An input operation determination unit accepts input of input information used for releasing a security lock; and outputs a sensor measurement value registration request, in the case of detecting that it is time for setting the security lock when the input information is being input. A sensor measurement value acquisition unit records a sensor measurement value, which is a measurement value of a physical quantity detected by a sensor, in a storage unit on the basis of input of the sensor measurement value registration request. |
