Patent ID: 8310097

Claim:
A temperature-sensing uninterruptible power supply system comprising: a data processing device being powered by an AC (alternating current) power; an uninterruptible power supply device being connected with the data processing device and the AC power, detecting the voltage stability of the AC power, and adjusting the voltage output to the data processing device to a specific range; a temperature-sensing module being connected with the uninterruptible power supply device, detecting a body temperature in a specific distance range, and transmitting the detected body temperature signal to the uninterruptible power supply device; and a monitoring software being installed in the data processing device and determining whether a user is in the specific distance range according to the body temperature signal transmitted from the uninterruptible power supply device, so that the uninterruptible power supply device can further determine whether a power-saving mode is switched according to the determining result of the monitoring software.