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:
Aug. 02, 2011
Filed:
Nov. 21, 2007
Hidetoshi Tomita, Minami-Ashigara, JP;
Michitaka Matsuumi, Minami-Ashigara, JP;
Yasuhiro Aiki, Minami-Ashigara, JP;
Ichiro Amimori, Minami-Ashigara, JP;
Hidetoshi Watanabe, Minami-Ashigara, JP;
Hideki Kaneiwa, Minami-Ashigara, JP;
Hidetoshi Tomita, Minami-Ashigara, JP;
Michitaka Matsuumi, Minami-Ashigara, JP;
Yasuhiro Aiki, Minami-Ashigara, JP;
Ichiro Amimori, Minami-Ashigara, JP;
Hidetoshi Watanabe, Minami-Ashigara, JP;
Hideki Kaneiwa, Minami-Ashigara, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
A polymerizable liquid crystal compound is represented by the following formula (1):P-Sp-L-M-L-Sp-Ox   (1)wherein P represents a polymerizable group; one of Spand Sprepresents a branched alkylene group, or an alkylene group containing, in the chain thereof, at least one divalent linking group selected from the group consisting of —O—, —C≡C— and —S—; the other of Spand Sprepresents a straight chain alkylene group; each of Land Lindependently represents a divalent linking group; Mrepresents a mesogenic group; and Ox represents a substituent containing an oxetanyl group.