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:
Mar. 30, 2021
Filed:
Apr. 04, 2018
Sharp Kabushiki Kaisha, Sakai, JP;
Hiroshi Aichi, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
A display substrate includes: a switching element including a pixel connection electrode composed of a first conductive film; a pixel electrode composed of a third conductive film and including a portion overlapping the pixel connection electrode; a pixel contact hole drilled through first, second, and third insulating films at a position overlapping the pixel connection electrode and the pixel electrode; a wiring composed of a second conductive film; a wiring connection portion including a portion overlapping the wiring; a first wiring contact hole drilled through the third insulating film at a position overlapping the wiring and the wiring connection portion; a lead-out wiring including a portion overlapping a section of the wiring connection portion not overlapping the wiring; and a second wiring contact hole drilled through the first to the third insulating films at a position overlapping the wiring connection portion and the lead-out wiring.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile