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:
Jan. 01, 2013
Filed:
Oct. 21, 2009
Chang-hun Lee, Yongin-si, KR;
Hee-seop Kim, Hwaseong-si, KR;
Jun-woo Lee, Anyang-si, KR;
Jiangang LU, Yongin-si, KR;
Eun-hee Han, Seoul, KR;
Chang-hun Lee, Yongin-si, KR;
Hee-seop Kim, Hwaseong-si, KR;
Jun-woo Lee, Anyang-si, KR;
JianGang Lu, Yongin-si, KR;
Eun-hee Han, Seoul, KR;
Samsung Display Co., Ltd., , KR;
Abstract
A liquid crystal display with better visibility and transmittance. The liquid crystal display includes a first plate having a first field-generating electrode, disposed in a pixel area on an insulating substrate, comprising a plurality of sub-electrodes which are separated from each other by a predetermined distance and arranged parallel to each other, and a connecting electrode electrically connecting the sub-electrodes. An alignment film that is rubbed in a first direction covers a first field-generating electrode and an alignment film that is rubbed in a second direction covers a second field-generating electrode to achieve a predetermined orientation of the liquid crystals when no field is applied and more uniform rotation of the liquid crystal molecules when a field is applied.