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

2008-04-22

2008-04-22

Duong, Thoi V. (Department: 2871)

Liquid crystal cells, elements and systems

Particular excitation of liquid crystal

Electrical excitation of liquid crystal

C349S187000, C349S047000, C349S140000

Reexamination Certificate

active

10878023

ABSTRACT:
An LCD device and a fabrication method having a reduced number of masks and simplified fabrication processes. The method includes providing a substrate, forming an active pattern on the substrate, forming a first insulating layer on the substrate, forming a gate electrode and a pixel electrode on the substrate, forming a second insulating layer provided with a contract hole on the substrate, and forming source and drain electrodes respectively connected to a source region and a drain region through the contact hole.

REFERENCES:
patent: 5680190 (1997-10-01), Michibayashi et al.
patent: 6344888 (2002-02-01), Yasukawa
patent: 6980268 (2005-12-01), You
patent: 7053969 (2006-05-01), Yamazaki et al.

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