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. 08, 2019
Filed:
Jan. 14, 2016
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Dong-hwan Kim, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
A method of manufacturing a linear grid on a substrate to form a linear grid pattern of a display panel, the method including: laminating a negative photoresist layer having a linear grid pattern on a first area of a substrate, said substrate including a pattern forming layer disposed thereon; laminating a positive photoresist layer having a linear grid pattern on a second area of the substrate and overlapping at least a portion of the negative photoresist layer of the first area; covering the second area with a mask and exposing the first area; and forming a linear grid pattern by removing the mask and etching the pattern forming layer.