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. 21, 1993
Filed:
Jan. 27, 1992
Mitsuhiro Koden, Nara, JP;
Tomoaki Kuratate, Nara, JP;
Makoto Shiomi, Tenri, JP;
Fumiaki Funada, Yamatokoriyama, JP;
Hiromi Inoue, Soka, JP;
Kazuhiko Tsuchiya, Edogawa, JP;
Atsushi Sugiura, Shinokoiwa, JP;
Tsunenori Fujii, Soka, JP;
Sharp Kabushiki Kaisha, both of, JP;
Kanto Kagaku Kabushiki Kaisha Corporation, both of, JP;
Abstract
A ferroelectric liquid crystal composition comprising a specific fluorophenyl compound (I) and a specific pyrimidine compound (II) and optionally a specific benzoate compound (III), which exhibits a high-speed response in room temperature and is useful for liquid crystal display devices of large capacity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile