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:
Oct. 23, 2012
Filed:
Jan. 14, 2011
Jin-suk Lee, Yongin, KR;
Jin-Suk Lee, Yongin, KR;
Samsung Display Co., Ltd., , KR;
Abstract
A liquid crystal display device is disclosed. The liquid crystal display device includes: a first substrate, a second substrate facing the first substrate, a liquid crystal layer disposed between the first and second substrates, the liquid crystal layer including liquid crystal molecules and ionic impurities originated from a wall defining the liquid crystal layer, a common voltage line, formed on an outer area of the first substrate, a common electrode formed on the second substrate, and a seal line formed to cover the common voltage line the seal line including a conductive ball configured to attract ionic impurities toward a surface of the seal line when a polarized voltage is applied to the conductive ball.