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:
Dec. 24, 2024
Filed:
Dec. 14, 2021
Japan Display Inc., Tokyo, JP;
Hajime Watakabe, Tokyo, JP;
Kentaro Miura, Tokyo, JP;
Toshinari Sasaki, Tokyo, JP;
Takeshi Sakai, Tokyo, JP;
Akihiro Hanada, Tokyo, JP;
Masashi Tsubuku, Tokyo, JP;
JAPAN DISPLAY INC., Tokyo, JP;
Abstract
According to one embodiment, a semiconductor device includes an oxide semiconductor. The oxide semiconductor includes a first edge portion and a second edge portion intersecting a gate electrode, a first area overlapping the gate electrode, a second area along the first edge portion, a third area along the second edge portion, a fourth area the first edge portion, a fifth area along the second edge portion, a sixth area surrounded by the first area, the second area and the third area, and a seventh area surrounded by the first area, the fourth area and the fifth area. The first area, the second area and the third area, the fourth area and the fifth area have a higher resistivity than those of the sixth area and the seventh area.