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:
Dec. 07, 2010
Filed:
Apr. 01, 2010
Byoung Kun Jeon, Daejeon, KR;
Sergey Belyaev, Daejeon, KR;
Jeong Su Yu, Daejeon, KR;
Nikolay Malimonenko, Daejeon, KR;
Jun Won Jang, Daejeon, KR;
Byoung Kun Jeon, Daejeon, KR;
Sergey Belyaev, Daejeon, KR;
Jeong Su Yu, Daejeon, KR;
Nikolay Malimonenko, Daejeon, KR;
Jun Won Jang, Daejeon, KR;
LG Chem, Ltd., Seoul, KR;
Abstract
Disclosed is an in-plane switching liquid crystal display. The in-plane switching liquid crystal display uses at least one A-plate and adjusts the optical axis direction and the retardation value of the A-plate, thereby improving the contrast characteristic at a front and at a predetermined inclination angle of the in-plane switching liquid crystal display while minimizing a color shift according to viewing angles in the black state.