MASK FRAME ASSEMBLY, DEVICE FOR DEPOSITION INCLUDING THE SAME, AND METHOD OF MANUFACTURING DISPLAY DEVICE
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United States of America Patent
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Issued Date -
May 11, 2017
app pub date -
Jun 9, 2016
filing date -
Nov 6, 2015
priority date (Note) -
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Abstract
A mask frame assembly a frame including an opening, a mask including a pattern unit, the pattern unit including pattern holes through which a deposition material is configured to pass, and a support stick disposed between the mask and a vapor deposition source and crossing a portion of the opening, the support stick including an opening hole exposing at least a portion of the pattern unit, in which first and second ends of the mask are coupled to the frame, and at least a portion of the support stick is coupled to the mask.
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