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:
Jul. 04, 2017
Filed:
Sep. 16, 2016
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Keiji Ikeda, Kawasaki, JP;
Chika Tanaka, Fujisawa, JP;
Toshinori Numata, Yokkaichi, JP;
Tsutomu Tezuka, Yokohama, JP;
Yoshihiro Ueda, Yokohama, JP;
KABUSHIKI KAISHA TOSHIBA, Minato-ku, JP;
Abstract
According to one embodiment, a transistor includes a first electrode, a second electrode, a current path between the first and second electrodes, the current path including an oxide semiconductor layer, a control terminal which controls an on/off action of the current path, an insulating layer between the control terminal and the oxide semiconductor layer, a first oxide layer between the first electrode and the oxide semiconductor layer, the first oxide layer being different from the oxide semiconductor layer, and a second oxide layer between the second electrode and the oxide semiconductor layer, the second oxide layer being different from the oxide semiconductor layer.