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

2004-06-29

2009-06-30

Duong, Thoi V (Department: 2871)

Liquid crystal cells, elements and systems

Nominal manufacturing methods or post manufacturing...

C349S139000, C349S043000

Reexamination Certificate

active

07554645

ABSTRACT:
A liquid crystal display device and a method of fabrication thereof that simplify a fabrication process of the LCD and improve contact resistance properties. A liquid crystal display device according to an embodiment of the present invention includes a substrate; a TFT (thin film transistor) on the substrate, the TFT having a gate electrode, a source electrode and a drain electrode; a passivation layer having a contact hole near the drain electrode on the substrate; a metal layer on the drain electrode, the metal layer deposited through the contact hole; and a pixel electrode formed on the substrate, the pixel electrode being electrically connected to the drain electrode via the metal layer.

REFERENCES:
patent: 5978058 (1999-11-01), Sung
patent: 6008877 (1999-12-01), Akiyama et al.
patent: 6111619 (2000-08-01), He et al.
patent: 6335781 (2002-01-01), Kim et al.
patent: 6590226 (2003-07-01), Kong et al.
patent: 6897927 (2005-05-01), Tanaka et al.
patent: 2001/0019374 (2001-09-01), Izumi et al.

Affiliated with

Also associated with

Rating

Liquid crystal display device and fabrication method thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid crystal display device and fabrication method thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid crystal display device and fabrication method thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4119683