Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2007-05-08
2007-05-08
Schechter, Andrew (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S043000, C349S147000, C349S148000, C345S092000, C257S059000, C257S072000
Reexamination Certificate
active
11256003
ABSTRACT:
A method of manufacturing an array substrate for a liquid crystal display device which includes forming a gate electrode, a gate line, and a gate pad on a substrate by sequentially depositing a metal layer and a transparent conductive layer and patterning, forming a gate insulating layer on the gate electrode, the gate line, and the gate pad, forming an active layer on the gate insulating layer over the gate electrode, forming an ohmic contact layer on the active layer, forming source and drain electrodes, a data line and a data pad on the ohmic contact layer, forming a pixel electrode, forming a data pad terminal covering the data pad, forming a passivation layer on the pixel electrode and the data pad terminal, exposing the gate pad by etching the passivation layer and the gate insulating layer, and exposing the data pad terminal by etching the passivation layer.
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Choi Nack-Bong
Lee Kyoung-Mook
Nam Seung-Hee
Oh Jae-Young
Birch & Stewart Kolasch & Birch, LLP
LG.Philips LCD Co. Ltd
Nguyen Hoan C.
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