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:
Sep. 03, 2013
Filed:
Aug. 19, 2011
Young-gu Kim, Hwaseong-si, KR;
Jin-soo Jung, Hwaseong-si, KR;
Hak-sun Chang, Yongin-si, KR;
Hee-june Kwak, Yongin-si, KR;
Young-Gu Kim, Hwaseong-si, KR;
Jin-Soo Jung, Hwaseong-si, KR;
Hak-Sun Chang, Yongin-si, KR;
Hee-June Kwak, Yongin-si, KR;
Samsung Display Co., Ltd, Gyeonggi-Do, KR;
Abstract
A unit pixel of a liquid crystal display panel includes a plurality of domains formed using a photoalignment process technology. The domains have different domain alignment vectors, and major axes of liquid crystal molecules on alignment layers are aligned in parallel to transmission axes of the liquid crystal display panel. In addition, the unit pixel has a pixel electrode including slits. The slits have a slit angle at which the slits cross alignments of the domains at a predetermined angle, and the slit angle is less than 45°. As a result, transmittance of the unit pixel may increase, ensuring high image quality.