18289033. SEMICONDUCTOR DEVICES (Wuhan China Star Optoelectronics Technology Co., Ltd.)
SEMICONDUCTOR DEVICES
Organization Name
Wuhan China Star Optoelectronics Technology Co., Ltd.
Inventor(s)
Guanghui Liu of Wuhan, Hubei (CN)
Chengzhi Luo of Wuhan, Hubei (CN)
SEMICONDUCTOR DEVICES
This abstract first appeared for US patent application 18289033 titled 'SEMICONDUCTOR DEVICES
Original Abstract Submitted
The present disclosure provides semiconductor devices. A first active layer is disposed on a substrate. A first insulation layer covers the first active layer and is provided with a first via hole. A second active layer is disposed on the first insulation layer. A third active layer is disposed in the first via hole and connects the first active layer and the second active layer, so that a channel length of the semiconductor device is determined by a thickness of the first insulation layer, and a channel width of the semiconductor device is determined by a circumference of the first via hole.