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:
Feb. 13, 2024
Filed:
Mar. 29, 2019
Sharp Kabushiki Kaisha, Sakai, JP;
Kaoru Yamamoto, Osaka, JP;
Ryo Yonebayashi, Osaka, JP;
SHARP KABUSHIKI KAISHA, Osaka, JP;
Abstract
To make a frame size of a display device having an external compensation function smaller than those of the known display devices. Each of a plurality of unit circuits configuring a gate driver includes a first output control transistor including a second conduction terminal connected to a first output terminal-connected to another unit circuit and a control terminal connected to a first internal node, a second output control transistor including a second conduction terminal connected to a second output terminal configured to output an on level signal for at least a part of a monitoring period and a control terminal connected to a second internal node, and an output circuit control transistor including a first conduction terminal connected to the first internal node and a second conduction terminal connected to the second internal node. A potential to be applied to a control terminal of the output circuit control transistor is switched between a potential of a high level and a potential of a low level.