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:
Feb. 19, 2013
Filed:
May. 16, 2007
Applicants:
Louise Diane Farrand, Blandford Forum, GB;
Harry James Coles, Ely, GB;
Mikhail N. Pivnenko, Cambridge, GB;
Yong-il Cho, Daejoen, KR;
Inventors:
Louise Diane Farrand, Blandford Forum, GB;
Harry James Coles, Ely, GB;
Mikhail N. Pivnenko, Cambridge, GB;
Yong-il Cho, Daejoen, KR;
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/34 (2006.01); C09K 19/30 (2006.01); C09K 19/12 (2006.01); C09K 19/20 (2006.01); C09K 19/54 (2006.01); C09K 19/58 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
Abstract
The instant invention relates to liquid crystal media comprising one or more bimesogenic compounds, one or more chiral dopants and one or more additives, liquid crystal displays comprising these media, in particular displays exploiting the flexoelectric effect and to a method of improving the response time of such displays.