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. 25, 2020
Filed:
Dec. 27, 2018
Sharp Kabushiki Kaisha, Sakai, Osaka, JP;
Manabu Sawasaki, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, Osaka, JP;
Abstract
A display device includes a display panel configured to display an image, a phase difference function-provided polarizing plate attached to the display panel, a protection panel disposed to interpose the phase difference function-provided polarizing plate between the display panel and the protection panel, a structural element projecting from a plate surface of the protection pane that is opposite the phase difference function-provided polarizing plate, and a light transmissive fixation layer interposed between and bonding the phase difference function-provided polarizing plate and the protection panel. The structural element and the phase difference function-provided polarizing plate overlap each other by an overlap distance of 1.5 mm or less.