Active solid-state devices (e.g. – transistors – solid-state diode – Semiconductor is an oxide of a metal or copper sulfide
Reexamination Certificate
2008-12-23
2011-11-01
Mandala, Victor A (Department: 2826)
Active solid-state devices (e.g., transistors, solid-state diode
Semiconductor is an oxide of a metal or copper sulfide
C257SE33014, C257SE21411, C438S104000
Reexamination Certificate
active
08049212
ABSTRACT:
A TFT includes a substrate, a transparent semiconductor layer on the substrate, the transparent semiconductor layer including zinc oxide and exhibiting a surface roughness of about 1.3 nm or less, a gate electrode on the transparent semiconductor layer, a gate insulating layer between the gate electrode and the transparent semiconductor layer, the gate insulting layer insulating the gate electrode from the transparent semiconductor layer, and source and drain electrodes on the substrate, the source and drain electrodes being in contact with the transparent semiconductor layer.
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Jeong Jae-Kyeong
Jeong Jong-Han
Mo Yeon-Gon
Shin Hyun-Soo
Lee & Morse P.C.
Mandala Victor A
Samsung Mobile Display Co., Ltd.
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