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:
Mar. 14, 2017
Filed:
Aug. 13, 2012
Shiyoshi Yokoyama, Fukuoka, JP;
Kazuhiro Yamamoto, Fukuoka, JP;
Kei Yasui, Funabashi, JP;
Masaaki Ozawa, Funabashi, JP;
Keisuke Odoi, Chiyoda-ku, JP;
Shiyoshi Yokoyama, Fukuoka, JP;
Kazuhiro Yamamoto, Fukuoka, JP;
Kei Yasui, Funabashi, JP;
Masaaki Ozawa, Funabashi, JP;
Keisuke Odoi, Chiyoda-ku, JP;
NISSAN CHEMICAL INDUSTRIES, LTD., Tokyo, JP;
KYUSHU UNIVERSITY, Fukuoka, JP;
Abstract
There is provided an optical waveguide which has appropriate orientation properties, a production process of which is simple so as to be suitable for producing an electro-optical element, and is able to reduce power consumption of the element due to excellent electro-optical properties, and further can be formed into a thin film and be layered; and a material for the optical waveguide. A cladding material of an optical waveguide, characterized by comprising a polymer compound including a triarylamine structure, and a nonlinear optical compound; and an optical waveguide produced by using the cladding material.