| 摘要 |
PURPOSE: A warming mat using the direct current power is provided to supply the power stably by using the new power supply method. CONSTITUTION: A warming mat comprise a plurality of input terminals and output terminals(111), a top surface heating body(110), a power supply unit(120), and a power control unit(130). The power supply unit converts the alternating current into the direct current voltage. The power control unit is configured to switch the power supplied to each terminal. |
