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:
Jan. 14, 2025
Filed:
May. 29, 2020
Miyoshi Industrial Enterprise Inc., Fukui, JP;
Sun-ray Corporation, Osaka, JP;
Kazuyuki Miyoshi, Sabae, JP;
Yoshikazu Munakata, Osaka, JP;
MIYOSHI INDUSTRIAL ENTERPRISE INC., Fukui, JP;
SUN-RAY CORPORATION, Osaka, JP;
Abstract
An eyeglass lens () includes a polarizing part () and a non-polarizing part (). The polarizing part () includes a base part () and a polarizing sheet (). The non-polarizing part () is adjacent to the polarizing part (). The polarizing sheet () is in face contact with the base part () in a non-separable manner. The non-polarizing part () has a thickness (W) greater than a thickness (W) of the base part (). The base part () and the non-polarizing part () form a light transmitting member () that is a single solid member. The light transmitting member () is made of a colored resin.