[Asia Economy Reporter Geum Boryeong] D.A. Technology announced on the 17th that it has obtained a domestic patent related to the 'Pattern Jig for Laser Notching Process of Electrodes and a Laser Notching System Equipped with the Same.'



D.A. Technology explained, "Through this invention, scrap and dust generated during the process are dropped downward and removed simultaneously with the process execution, preventing scrap or fine foreign substances from accumulating on the jig, which avoids reducing the fixing force. It also solves the problem where the laser is disturbed on the electrode film, causing the shape of the electrode tab not to be cut accurately."


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