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:
Jul. 31, 2018
Filed:
Jul. 23, 2015
Dic Corporation, Tokyo, JP;
Shinji Ogawa, Kita-adachi-gun, JP;
Yoshinori Iwashita, Kita-adachi-gun, JP;
DIC CORPORATION, Tokyo, JP;
Abstract
The present invention provides a liquid crystal display element that exhibits a large potential-difference gradient due to inter-electrode distance in FFS mode or the like and contains one or more compounds selected from the group of compounds represented by General Formula (I) and one or more compounds selected from the group of compounds represented by General Formula (II). The liquid crystal display element of the present invention provides a liquid crystal display element which uses a liquid crystal composition with negative dielectric anisotropy and makes it possible to realize excellent display characteristics such as flicker when used in a liquid crystal display element that exhibits a large potential-difference gradient due to inter-electrode distance in FFS mode or the like, without deteriorating the burn-in characteristics of the display element or various liquid crystal-display-element characteristics such as dielectric anisotropy, viscosity, maximum nematic-phase temperature, nematic-phase stability at low temperatures, or γ1.