MASK ASSEMBLY AND METHOD OF MANUFACTURING THE SAME
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United States of America
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Issued Date -
Apr 10, 2025
app pub date -
Jul 1, 2024
filing date -
Jul 1, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
A mask assembly includes: a mask frame having an opening region; and a first mask sheet covering the mask frame. The first mask sheet includes: a first layer including a plurality of first ribs extending in a first direction and a plurality of second ribs extending in a second direction crossing the first direction and having a plurality of first openings defined by the first ribs and the second ribs; a second layer on a first surface of the first layer and extending around the first openings; and a third layer on a second surface of the first layer and having a plurality of pattern holes overlapping the first openings.
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