Display Device and Method of Fabricating the Same

摘要

A disclosed display device includes a first oxide semiconductor layer and an oxide semiconductor connection wire both formed from an oxide semiconductor material layer over a substrate. The oxide semiconductor connection wire is integrally connected to the first oxide semiconductor layer and has a lower sheet resistance than the first oxide semiconductor layer. The display device also includes a first gate electrode either over the first oxide semiconductor layer or between the first oxide semiconductor layer and the substrate. The display device further includes a first gate insulation layer between the first oxide semiconductor layer and the first gate electrode.

主权项

1. A display device, comprising:
a first oxide semiconductor layer over a substrate, the first oxide semiconductor layer being a first portion of an oxide semiconductor material layer over the substrate; an oxide semiconductor connection wire over the substrate, wherein the oxide semiconductor connection wire is formed from a second portion of the oxide semiconductor material layer, is integrally connected to the first oxide semiconductor layer, and has a lower sheet resistance than the first oxide semiconductor layer; a first gate electrode either over the first oxide semiconductor layer or between the first oxide semiconductor layer and the substrate; and a first gate insulation layer between the first oxide semiconductor layer and the first gate electrode.