Semiconductor energy laboratory co., ltd. (20250151332). SEMICONDUCTOR DEVICE
SEMICONDUCTOR DEVICE
Organization Name
semiconductor energy laboratory co., ltd.
Inventor(s)
SEMICONDUCTOR DEVICE
This abstract first appeared for US patent application 20250151332 titled 'SEMICONDUCTOR DEVICE
Original Abstract Submitted
an object is to stabilize electric characteristics of a semiconductor device including an oxide semiconductor to increase reliability. the semiconductor device includes an insulating film; a first metal oxide film on and in contact with the insulating film; an oxide semiconductor film partly in contact with the first metal oxide film; source and drain electrodes electrically connected to the oxide semiconductor film; a second metal oxide film partly in contact with the oxide semiconductor film; a gate insulating film on and in contact with the second metal oxide film; and a gate electrode over the gate insulating film.