Display element and method of manufacturing the same

Active solid-state devices (e.g. – transistors – solid-state diode – Non-single crystal – or recrystallized – semiconductor... – Amorphous semiconductor material

Reexamination Certificate

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C257S057000, C257SE21637, C257SE29291, C438S627000, C438S678000, C438S151000, C438S152000, C438S153000, C438S154000, C438S155000, C438S156000

Reexamination Certificate

active

07875885

ABSTRACT:
A display element and a method of manufacturing the same are provided. The method comprises the following steps: forming a first patterned conducting layer with a gate on a substrate and a dielectric layer thereon; forming a patterned semiconductor layer on the dielectric layer, wherein the patterned semiconductor layer has a channel region, a source and a drain, and wherein the source and the drain lie on the opposite sides of the channel region; selectively depositing a barrier layer, which only wraps the patterned semiconductor layer; forming a second patterned conducting layer on the barrier layer and above the source and the drain. In the display element manufactured by the method, the barrier layer only wraps the patterned semiconductor layer.

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Yamashito, et al.; “Comparative Study of the Electroless Deposition of Nickel;” Anales de la Association Quimica Argentina; 1986; vol. 74; pp. 61-73.

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