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. 02, 2024
Filed:
Feb. 18, 2022
Applicant:
Omron Corporation, Kyoto, JP;
Inventors:
Masayuki Shinohara, Kyoto, JP;
Yuto Mori, Kyoto, JP;
Gouo Kurata, Kyoto, JP;
Tsuyoshi Arai, Kyoto, JP;
Hayato Yoshida, Kyoto, JP;
Assignee:
OMRON Corporation, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 3/00 (2006.01); G02B 3/04 (2006.01); G09G 3/34 (2006.01);
U.S. Cl.
CPC ...
G02B 3/0043 (2013.01); G02B 3/0056 (2013.01); G02B 3/04 (2013.01); G09G 3/342 (2013.01); G02B 2003/0093 (2013.01);
Abstract
A lens array included in a display switching device according to one or more embodiments may include a portion having a greater average of curvature radii of microlenses at a greater distance from a predetermined lens reference position on a surface of the lens array including the microlenses.