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:
Aug. 30, 2011
Filed:
Jul. 14, 2009
Chia-te Liao, Kaohsiung, TW;
Shih-min Chao, Kaohsiung, TW;
Tean-sen Jen, Taoyuan Hsien, TW;
Yun-bok Lee, Tainan County, TW;
Chia-hua Yu, Taipei County, TW;
Chia-Te Liao, Kaohsiung, TW;
Shih-Min Chao, Kaohsiung, TW;
Tean-Sen Jen, Taoyuan Hsien, TW;
Yun-Bok Lee, Tainan County, TW;
Chia-Hua Yu, Taipei County, TW;
Hannstar Display Corp., Taipei, TW;
Abstract
Fringe field switching mode liquid crystal display (FFS LCD) devices are disclosed. A first substrate is disposed opposing a second substrate with a gap therebetween. A liquid crystal layer is interposed between the first and the second substrate. A gate line and data lines are formed on the first substrate in a matrix configuration and defining pixel areas. A counter electrode is disposed on each pixel area of the first substrate. A pixel electrode is disposed above the counter electrode with an insulating layer therebetween. The pixel electrode includes a plurality of parallel electrodes. Each electrode includes a first segment, a second segment, and a third segment, wherein the first segment has an included angle θ from the horizontal direction, the second segment has an included angle φ from the horizontal direction, and the first segment has an included angle θ from the horizontal direction.