Mask frame assembly and method of manufacturing the same
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United States of America Patent
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May 29, 2018
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N/A
app pub date -
Mar 3, 2015
filing date -
Jun 23, 2014
priority date (Note) -
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Abstract
A mask frame assembly for manufacturing a display device, and a method of manufacturing the mask frame assembly are disclosed. In one aspect, the mask frame assembly includes a frame having at least one opening portion defined therein. The mask frame assembly further includes a polymer film having a plurality of slits defined therein and combined to the frame. In another aspect, the method includes coating a polymer solution on a glass and drying and hardening the polymer solution so as to form a polymer film. The method also includes combining a frame to the polymer film, desorbing the glass from the polymer film and processing a plurality of slits on the polymer film.
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