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:
Nov. 04, 2014
Filed:
Nov. 28, 2011
Valeriy Prushinskiy, Hwaseong-si, KR;
Len Kaplan, Yongin-si, KR;
Won-sik Hyun, Yongin-si, KR;
Heung-yeol NA, Yongin-si, KR;
Min-soo Kim, Yongin-si, KR;
Seon-hong Ahn, Yongin-si, KR;
Valeriy Prushinskiy, Hwaseong-si, KR;
Len Kaplan, Yongin-si, KR;
Won-Sik Hyun, Yongin-si, KR;
Heung-Yeol Na, Yongin-si, KR;
Min-Soo Kim, Yongin-si, KR;
Seon-Hong Ahn, Yongin-si, KR;
Samsung Display Co., Ltd., Giheung-Gu, Yongin, Gyeonggi-Do, KR;
Abstract
An alignment layer for a display device may include a plurality of rubbed patterns formed on its surface, wherein each of the rubbed patterns includes a first pattern intersecting a center axis at a first angle, and a second pattern connected to the first pattern and intersecting the center axis at a second angle, and the first pattern and the second pattern are alternately repeated. A liquid crystal display device includes the alignment layer, and a method and apparatus for treating the alignment layer are provided.