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:
Apr. 28, 2026
Filed:
Oct. 30, 2024
Canon Kabushiki Kaisha, Tokyo, JP;
Takashi Muto, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A light emitting device includes a first pixel circuit and a second pixel circuit, a signal line configured to supply a pixel signal to the first pixel circuit and the second pixel circuit, and a first transistor connected to the signal line. Each of the first pixel circuit and the second pixel circuit includes a light emitting element, a second transistor arranged on a path where a current for causing the light emitting element to emit light flows, and a third transistor connected to a control terminal of the second transistor. The third transistor of each of the first pixel circuit and the second pixel circuit is connected to the signal line via the first transistor.