| 20110012569 | POWER DEVICE OF CLEAN REMOCON - Provided is a power device of a clean remote control that is designed to instantly and fully charge voltage required for driving the clean remote by supplying a commercial alternating current power using a super capacitor as a voltage storage unit. The clean remote control includes a key matrix, a controller, and a transceiver. The electric device includes a plug connected to a socket outlet supplying a commercial alternating current power, a rectification/constant-voltage unit for converting the commercial alternating current voltage supplied from the plug into a direct current voltage by rectifying the commercial alternating current power and for constantly maintaining the direct current voltage, a charging unit that is instantly and fully charged with the direct current voltage supplied from the rectification/constant-voltage, a controller for controlling an instant charge of the charging unit, and an over-voltage protection unit for preventing an excessive charge/discharge of the charging unit by monitoring the charging unit. | 01-20-2011 |
