The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 22, 2019
Filed:
Jan. 26, 2017
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Yonghwan Kim, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A mask frame assembly for deposition includes: a frame including an opening portion; a first support extending in a first direction across the opening portion and including opposing ends in the first direction which are each coupled to the frame; a mask stick through which a deposition material passes to a plurality of display regions of a substrate, the mask stick disposed on the first support and extending in a second direction crossing the first direction, the mask stick including: opposing ends in the second direction which are each coupled to the frame, and a deposition region common to each of the plurality of display regions of the substrate; and a magnet coupled to the first support and overlapping the deposition region of the mask stick.