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:
Nov. 19, 2019
Filed:
May. 31, 2018
Electronics and Telecommunications Research Institute, Daejeon, KR;
JungWook Lim, Daejeon, KR;
Sun Jin Yun, Daejeon, KR;
Tae Yoon Kim, Daejeon, KR;
Jeho Na, Daejeon, KR;
Seong Hyun Lee, Suwon-si, KR;
Kwang Hoon Jung, Changwon-si, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided is an optically restorable semiconductor device including a gate electrode, a gate insulation film on the gate electrode, a photo-responsive semiconductor film on the gate insulation film, and an interface charge part disposed adjacent to an interface between the photo-responsive semiconductor film and the gate insulation film, wherein the interface charge part includes charge traps, and the interface charge part and the photo-responsive semiconductor film directly contact with each other.