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:
Mar. 26, 2013
Filed:
Jan. 03, 2011
Kwon-hyung Lee, Yongin, KR;
Cheol-ho Park, Yongin, KR;
In-do Chung, Yongin, KR;
Jae-beom Choi, Yongin, KR;
Kwon-Hyung Lee, Yongin, KR;
Cheol-Ho Park, Yongin, KR;
In-Do Chung, Yongin, KR;
Jae-Beom Choi, Yongin, KR;
Samsung Display Co., Ltd., Yongin, KR;
Abstract
A mask for sequential lateral solidification (SLS) which is capable of preventing an overlapping region and a diagonal stain based on a crystallization pattern of an active layer. The mask for SLS, which moves in a first direction and selectively transmits a laser beam emitted by a laser emitting device, includes slits which are formed such that the width of a slit in the first direction is smaller than the width of the slit in a second direction, which is perpendicular to the first direction. Each of the slits is tilted by a predetermined angle with respect to the first direction.