Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Patent
1997-04-07
1999-10-19
Brier, Jeffery
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
349110, G09G 336, G02F 11333
Patent
active
059697024
ABSTRACT:
A method of fabricating a liquid crystal panel comprises the steps of forming a black matrix on a substrate, forming a buffer layer on the substrate, forming semiconductors layer on the buffer layer, doping n.sup.+ impurities into a semiconductor layer on a pixel region on the substrate and in one semiconductor layer of the driver circuit region forming a gate insulating layer on the buffer layer and the semiconductor layer, forming a gate electrode on the gate electrode, introducing n.sup.- impurities into the semiconductor layer using the gate electrode as a mask after patterning of the gate insulating layer, doping p.sup.+ impurities into another semiconductor layer of the driver circuit unit, forming an insulating layer having a contact hole over the pixel region, forming a transparent electrode on the pixel region and into the contact hole.
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Bell Paul A.
Brier Jeffery
LG Electronics Inc.
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