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.

Date of Patent:
Feb. 23, 2010

Filed:

Oct. 31, 2007
Applicants:

Hyun-wuk Kim, Asan-si, KR;

Jong-ho Son, Seoul, KR;

Jang-hyun Kim, Seoul, KR;

Min-goo Seok, Yongin-si, KR;

Inventors:

Hyun-Wuk Kim, Asan-si, KR;

Jong-Ho Son, Seoul, KR;

Jang-Hyun Kim, Seoul, KR;

Min-Goo Seok, Yongin-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/34 (2006.01); C09K 19/12 (2006.01); G02F 1/133 (2006.01);
U.S. Cl.
CPC ...
Abstract

A liquid crystal composition including 5 to 15% by weight of at least one compound of chemical formula 1, 25 to 40% by weight of at least one compound of chemical formula 2, 10 to 25% by weight of at least one compound of chemical formula 3, 20 to 30% by weight of at least one compound of chemical formula 4, 15 to 25% by weight of at least one compound of chemical formula 5, 0 to 10% by weight of at least one compound of chemical formula 6, 0 to 10% by weight of at least one compound of chemical formula 7, and 0 to 10% by weight of at least one compound of chemical formula 8.


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