FLEXIBLE DISPLAY ADVERTISEMENT USING GREEN ENERGY

摘要

The present invention relates to a flexible display advertisement using green energy to provide an advertisement by allowing a flexible electric luminescence (EL) sheet to emit light by receiving power generated by solar power generation and wind power generation. The flexible display advertisement includes an advertisement providing part which receives power, emits light and provides an advertisement; and a power supply part which generates power in a solar power generation device or wind power generation device, stores the power, and supplies the stored power to the advertisement providing part.;COPYRIGHT KIPO 2016