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:
Jun. 28, 2022
Filed:
Feb. 14, 2018
Sharp Kabushiki Kaisha, Sakai, JP;
Satoshi Horiuchi, Sakai, JP;
Yoshihiro Asai, Sakai, JP;
Isao Ogasawara, Sakai, JP;
Masakatsu Tominaga, Sakai, JP;
Yoshihito Hara, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
The present invention reduces a circuit scale of a driving circuit while maintaining a characteristic of the driving circuit. In a driving circuit of the present invention, a transistor (TRc) including a gate electrode, a semiconductor film (HF), and first and second conductive electrodes (S, D) is provided on an upper side of the substrate. The driving circuit further includes a first conductive film () provided in a layer lower than the gate electrode, a second conductive film () that serves as the gate electrode, and a first capacitor (C) defined between the first conductive film () and the second conductive film ().