Liquid crystal display device and fabrication method thereof

Details Liquid crystal display device and fabrication method thereof Liquid crystal display device and fabrication method thereof

2005-08-15

2009-12-29

Nguyen, Khiem D (Department: 2823)

Active solid-state devices (e.g., transistors, solid-state diode

Non-single crystal, or recrystallized, semiconductor...

Amorphous semiconductor material

C257S072000, C257SE51005

Reexamination Certificate

active

07638801

ABSTRACT:
A method for fabricating an LCD device includes forming an active layer having a source region, a drain region and a channel region on the first substrate; forming first and second conductive layers on the first substrate; forming a gate electrode, a gate line and a pixel electrode by patterning the first and second conductive layers, the gate electrode and the gate line being formed as a dual layer having the first and second conductive layers and the pixel electrode being formed of the first conductive layer; forming a contact hole exposing a portion of the source and drain regions; forming a source and drain electrodes electrically connected to the source and drain regions through the contact hole; and forming a liquid crystal layer between the first and second substrates.

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