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US 2016/0023230 A1Published application
Deposition mask and method of manufacturing the same
AssigneeSamsung Display Co., Ltd.
InventorsJung-Woo KO, Ikunori Kobayashi
Life of this patent
Estimating the term…
Abstract
A deposition mask comprises a mask frame having an open window defined in a center thereof, a first mask sheet placed on the mask frame and including a plurality of open regions and a separation region which separates the open regions, and a second mask sheet placed on the first mask sheet and including a first aperture portion in a region which contacts the separation region of the first mask sheet.
Claims10
-7. (canceled)
A deposition mask, comprising:
- a mask frame having an open window defined in a center thereof;
- a mask sheet placed on the mask frame and including a plurality of aperture portions which comprise a first aperture portion and a second aperture portion;
- and
- a filler filling the first aperture portion.
1 more element
-28. (canceled)
Dependencies are inferred from the claim text.