Thin film transistor array panel
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United States of America Patent
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-
Dec 11, 2012
Grant Date -
Apr 28, 2011
app pub date -
Mar 26, 2010
filing date -
Oct 27, 2009
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A thin film transistor array panel includes: a substrate, a gate line disposed on the substrate, a data line intersecting the gate line, a drain electrode separated from the data line a first insulating layer covering the data line, a color filter disposed on the first insulating layer, a second insulating layer disposed on the color filter and having a contact hole exposing the drain electrode and the color filter and a pixel electrode disposed on the second insulating layer and connected to the drain electrode through the contact hole. The contact hole partially exposes the color filter near a portion where the drain electrode and the pixel electrode are connected to each other, and the pixel electrode covers the color filter exposed through the contact hole.
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