MASK ASSEMBLY AND METHOD OF MANUFACTURING THE SAME

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MASK ASSEMBLY AND METHOD OF MANUFACTURING THE SAME

This abstract first appeared for US patent application 20250151600 titled 'MASK ASSEMBLY AND METHOD OF MANUFACTURING THE SAME

Original Abstract Submitted

a mask assembly includes a mask frame including an opening area, and a mask sheet located on the mask frame and including a body portion, a rib portion, and a sheet portion. the body portion is formed along a circumference of a through-area at a center and define the through-area, the rib portion protrudes to the through-area and includes a plurality of first ribs extending in a first direction and a plurality of second ribs extending in a second direction intersecting the first direction to define a plurality of openings, and the sheet portion covers the through-area and includes a plurality of pattern holes overlapping the plurality of openings in a plan view.