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:
May. 25, 2010
Filed:
Oct. 31, 2007
Ji-won Sohn, Seoul, KR;
Jong-ho Son, Seoul, KR;
Seung-beom Park, Seoul, KR;
Seon-ah Cho, Busan, KR;
Jun-hee NA, Asan-si, KR;
Ji-won Sohn, Seoul, KR;
Jong-ho Son, Seoul, KR;
Seung-beom Park, Seoul, KR;
Seon-ah Cho, Busan, KR;
Jun-hee Na, Asan-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A liquid crystal display (LCD) comprises a first substrate comprising a pixel electrode comprising one or more first domain-forming features and further comprising a first vertical alignment film disposed on the pixel electrode; a second substrate facing the first substrate and comprising a common electrode which comprises one or more second domain-forming features and further comprises a second vertical alignment film disposed on the common electrode; and a liquid crystal compound interposed between the first and second substrates, wherein the liquid crystal compound comprises liquid crystal molecules, ultraviolet (UV) hardening monomers and UV hardening initiators, and the liquid crystal molecules are pre-tilted to form an angle greater than 88 degrees but less than 90 degrees with respect to the first substrate when no driving power is applied to the pixel and common electrodes. Fast response time is provided in some embodiments.