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:
Jul. 20, 2010
Filed:
Oct. 07, 2004
Anthony Roberts, Stuttgart, DE;
Akira Masutani, Fellbach, DE;
Akio Yasuda, Esslingen, DE;
Bettina Schueller, Stuttgart, DE;
Shunichi Hashimoto, Ayaseshi Kanagwa, JP;
Eriko Matsui, Yokohamashi, JP;
Anthony Roberts, Stuttgart, DE;
Akira Masutani, Fellbach, DE;
Akio Yasuda, Esslingen, DE;
Bettina Schueller, Stuttgart, DE;
Shunichi Hashimoto, Ayaseshi Kanagwa, JP;
Eriko Matsui, Yokohamashi, JP;
Sony Deutschland GmbH, Cologne, DE;
Sony Corporation, Tokyo, JP;
Abstract
The invention refers to a composition comprising a liquid crystal material and an additive, preferably a dopant capable of forming a complex with said LC material, to a liquid crystal cell comprising this composition, uses thereof and to a method of improving the response time of a liquid crystal.