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

2011-03-22

2011-03-22

Kim, Ellen (Department: 2874)

Liquid crystal cells, elements and systems

Particular excitation of liquid crystal

Electrical excitation of liquid crystal

C349S046000, C349S143000, C438S129000, C257SE21535

Reexamination Certificate

active

07911551

ABSTRACT:
A method for fabricating a display includes providing a first substrate divided into a pixel part and first and second pad parts, forming a gate electrode and a gate line in the pixel part of the first substrate and forming a gate pad line in the first pad part of the first substrate, forming a first insulation film and a semiconductor film over the gate electrode, the gate line and the gate pad line, forming an active pattern over the gate electrode from the semiconductor film with the first insulation film interposed therebetween and forming a contact hole exposing a portion of the gate pad line using a single mask, forming source and drain electrodes in the pixel part, forming a pixel electrode in the pixel part, forming a gate pad electrode electrically connected with the gate pad line via the contact hole, forming a second insulation film over the pixel electrode and the gate pad electrode, exposing a portion of the pixel electrode and at least one portion of the gate pad electrode, and attaching the first substrate and a second substrate.

REFERENCES:
patent: 5835177 (1998-11-01), Dohjo et al.
patent: 7023508 (2006-04-01), You
patent: 7348198 (2008-03-01), Ahn
patent: 2002/0135709 (2002-09-01), Sung Chae et al.
patent: 2002/0158994 (2002-10-01), Hashimoto et al.
patent: 2005/0142681 (2005-06-01), Soh
patent: 2006/0145157 (2006-07-01), Choi et al.
patent: 2008/0030671 (2008-02-01), You
patent: 2008/0094534 (2008-04-01), Jung et al.
patent: 2008/0129943 (2008-06-01), Cho et al.
patent: 2008/0131818 (2008-06-01), Ha et al.
patent: 2008/0143903 (2008-06-01), Ahn
patent: 2 403 058 (2004-12-01), None
patent: 10-2000-0010168 (2000-02-01), None
patent: 10-2002-0092722 (2002-12-01), None
patent: 10-2003-0075921 (2003-09-01), None
patent: 10-2005-0068847 (2005-05-01), None
Extended European Search Report issued Nov. 26, 2009 in corresponding European Application No. 07012586.9.

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