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:
Apr. 28, 2026
Filed:
May. 30, 2023
Dimenco Holding B.v., Veldhoven, NL;
Patrick Godefridus Jacobus Maria Peeters, Veldhoven, NL;
Hubertus Petrus Cornelis Van Kuringen, Veldhoven, NL;
Silvino José Antuña Presa, Veldhoven, NL;
Dimenco Holding B.V., Veldhoven, NL;
Abstract
The invention relates to a 2D/3D switchable autostereoscopic display device which is optimized in that it exhibits reduced moire. This is performed by providing a nanorelief structure on a surface that is in contact with a liquid crystal switching medium. This results in scattering, which on its turn reduces moire. The amount of scattering can be influenced by varying an electric field that is applied to the liquid crystal medium. The invention further relates to a method for reducing moire in an autostereoscopic display device and to a method for manufacturing an autostereoscopic display device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile