18888542. MASK AND METHOD OF MANUFACTURING THE SAME (Samsung Display Co., LTD.)
MASK AND METHOD OF MANUFACTURING THE SAME
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MASK AND METHOD OF MANUFACTURING THE SAME
This abstract first appeared for US patent application 18888542 titled 'MASK AND METHOD OF MANUFACTURING THE SAME
Original Abstract Submitted
A mask includes a frame including an opening and a mask sheet disposed on the frame, including a first surface and a second surface opposite to the first surface, and including a plurality of holes that penetrate the first surface and the second surface. A width of each of the plurality of holes increases as being closer to the second surface from the first surface.
