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:
Jan. 04, 2022
Filed:
Dec. 13, 2018
Semiconductor Energy Laboratory Co., Ltd., Atsugi, JP;
Susumu Kawashima, Kanagawa, JP;
Koji Kusunoki, Kanagawa, JP;
Kei Takahashi, Kanagawa, JP;
Kouhei Toyotaka, Kanagawa, JP;
Kazunori Watanabe, Tokyo, JP;
Shigeru Onoya, Kanagawa, JP;
Semiconductor Energy Laboratory Co., Ltd., Atsugi, JP;
Abstract
An object of the present invention is to provide a display device with high display quality. The display device of the present invention includes a pixel and a source driver circuit. The pixel includes first and second transistors (), a capacitor (), and a display element (). The source driver circuit is electrically connected to first and second wirings (). The first wiring () is electrically connected to one electrode of the capacitorand one electrode of the display element () through the first transistor (). The second wiring () is electrically connected to the other electrode of the capacitor () and the other electrode of the display element () through the second transistor ().