Active solid-state devices (e.g. – transistors – solid-state diode – Responsive to non-electrical signal – Electromagnetic or particle radiation
Reexamination Certificate
2007-10-09
2007-10-09
Tran, Binh X. (Department: 1765)
Active solid-state devices (e.g., transistors, solid-state diode
Responsive to non-electrical signal
Electromagnetic or particle radiation
C257S453000, C257S516000, C216S006000, C216S096000
Reexamination Certificate
active
10642174
ABSTRACT:
A pixel electrode employs a transparent electrode made from indium-zinc-oxide (IZO) that is capable of preventing damage and bending thereof. In a liquid crystal display device containing pixel electrodes, the transparent electrode is made from indium-zinc-oxide (IZO) having an amorphous structure so that it can be etched within a short period of time with a low concentration of etchant. Accordingly, it is possible to prevent damage and bending of the transparent electrode upon the patterning thereof.
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Ahn You Shin
Lee Hu Kag
Birch & Stewart Kolasch & Birch, LLP
LG.Philips LCD Co. , Ltd.
Tran Binh X.
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