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. 03, 2015
Filed:
May. 29, 2013
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Jihong Bae, Yongin-si, KR;
Kyungmin Kim, Seoul, KR;
Min-Jae Kim, Gyeonggi-do, KR;
Min-Hee Kim, Ansan-si, KR;
Euna Kim, Seoul, KR;
Joon-Hyung Park, Seoul, KR;
Keunchan Oh, Cheonan-si, KR;
Jinhyeong Lee, Seoul, KR;
Samsung Display Co., Ltd., , KR;
Abstract
A liquid crystal display device includes a first substrate, a second substrate facing the first substrate, and a liquid crystal layer between the first and second substrates. The liquid crystal layer includes a liquid crystal composition including an alkenyl liquid crystal and an antioxidant component including at least one selected from an antioxidant and a derivative thereof. In an embodiment, the antioxidant component is present in an amount of greater than 0 ppm and equal to or less than about 10,000 ppm relative to the total weight of the liquid crystal composition.