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. 11, 2025
Filed:
Jun. 09, 2021
Canon Kabushiki Kaisha, Tokyo, JP;
Tatsuro Uchida, Tokyo, JP;
Takayuki Sumida, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
Disclosed is a semiconductor device includes a substrate provided with a plurality of pixel electrodes and a control electrode, a functional layer provided over the plurality of pixel electrodes, a transparent electrode provided over the functional layer, an insulating layer provided so as to cover an upper surface and a side surface of a laminate including the functional layer and the transparent electrode and having a first opening reaching the transparent electrode, and a light-shielding conductive layer connected to the transparent electrode via the first opening and constituting at least a part of an electrical path connecting the transparent electrode and the control electrode.