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. 17, 2019
Filed:
Feb. 05, 2016
Merck Patent Gmbh, Darmstadt, DE;
AZ Electronic Materials (Luxembourg) S.a.r.l., Luxembourg, LU;
Masayoshi Suzuki, Tokyo, JP;
Tadashi Kishimoto, Kanagawa, JP;
Yuki Hirayama, Tokyo, JP;
Stephan Dertinger, Tokyo, JP;
Toshiaki Nonaka, Machida, JP;
Daishi Yokoyama, Kakegawa, JP;
Merck Patent GmbH, Darmstadt, DE;
AZ Electronic Materials (Luxembourg) S.a.r.l., Luxembourg, LU;
Abstract
The present invention relates to a photosensitive composition comprising at least one nanosized fluorescent material and polysiloxane, to a color conversion film, and to a use of the color conversion film in an optical device. The invention further relates to an optical device comprising the color conversion film and a method for preparing the color conversion film and the optical device.