PURPOSE: A protection apparatus for a welding operation is provided to effectively protect the eyes or the body of an operator during a welding operation.CONSTITUTION: A protection apparatus for a welding operation includes a mask main body(112) and a dye-sensitized solar cell panel(116). The mask main body includes a curved part which corresponds to the facial shape of an operator. The dye-sensitized solar cell panel generates electricity using dye which receives light and generates electricity. The dye-sensitized solar cell panel is manufactured by filling nano-particles absorbing pre-determined dye and electrolyte between two transparent substrates. A heat resistance transparent film is attached to the front side of the dye-sensitized solar cell panel.COPYRIGHT KIPO 2013용접 보호 장치가 개시된다. 본 발명의 일 실시예에 따른 용접 보호 장치는 전면에 시야창이 형성되는 마스크 본체 및 시야창에 결합되고, 용접광을 전기에너지로 변환하는 제1 염료 감응형 태양전지판을 포함한다.
