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. 06, 2015
Filed:
Nov. 23, 2011
Applicant:
Yong-hwan Kim, Yongin, KR;
Inventor:
Yong-Hwan Kim, Yongin, KR;
Assignee:
Samsung Display Co., Ltd., Yongin, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05C 11/00 (2006.01); C23C 14/04 (2006.01); H01L 51/56 (2006.01); B05C 21/00 (2006.01); C23C 14/12 (2006.01); H01L 51/00 (2006.01); B05B 15/04 (2006.01);
U.S. Cl.
CPC ...
C23C 14/042 (2013.01); B05C 21/005 (2013.01); H01L 51/0011 (2013.01); B05B 15/045 (2013.01); C23C 14/12 (2013.01);
Abstract
A mask stick including a main body part having a pattern formed therein, one or more side clamping parts extending from a side of the main body part, and a slant clamping part disposed adjacent an outermost one of the one or more side clamping parts, wherein an angle (θ) between the slant clamping part and the outermost side clamping parts is greater than 0° and less than 90° (0°<θ<90°).