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:
Aug. 19, 2025
Filed:
Mar. 17, 2023
Japan Display Inc., Tokyo, JP;
Toshiharu Matsushima, Tokyo, JP;
JAPAN DISPLAY INC., Tokyo, JP;
Abstract
An image output panel includes: a first polarization plate that transmits light polarized in a first direction and blocks light polarized in a direction different from the first direction; a second polarization plate that transmits light polarized in a second direction different from the first direction and blocks light polarized in a direction different from the second direction; a liquid crystal panel that is disposed between the first polarization plate and the second polarization plate; and a retardation plate that changes the polarization direction of light from the first direction to the second direction or from the second direction to the first direction. When a polarization direction of output light that is output from the image output panel is referred to as a first polarization direction, the output light having the first polarization direction is light having the first polarization direction included in incident light from a light source.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile