Semiconductor device manufacturing: process – Making device or circuit responsive to nonelectrical signal – Responsive to electromagnetic radiation
Reexamination Certificate
2010-02-17
2011-11-15
Wilczewski, Mary (Department: 2822)
Semiconductor device manufacturing: process
Making device or circuit responsive to nonelectrical signal
Responsive to electromagnetic radiation
C438S099000, C438S149000, C438S455000, C257S079000, C257S059000, C257S207000, C257SE21212, C257SE21213
Reexamination Certificate
active
08058094
ABSTRACT:
A transistor includes; at least two polycrystalline silicon layers disposed substantially parallel to each other, each polycrystalline silicon layer including a channel region and at least two high conductivity regions disposed at opposing sides of the channel region; a gate which corresponds to the channel region of the two polycrystalline silicon layers and which crosses the two polycrystalline silicon layers, and a gate insulating layer interposed between the gate and the two polycrystalline silicon layers, wherein low conductivity regions are disposed adjacent to one edge of the gate and are formed between the channel region and one high conductivity region of each polycrystalline silicon layer.
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patent: 2002-156923 (2002-05-01), None
“Comparison of Different Techniques for Passivation of Small-Grain Polycrystalline-Si MOSFET's”; Authors: M. Rodder, et al., IEEE Electron Device Letters, vol. EDL-6, No. 11 (Nov. 1985).
“Anomalous Leakage Current in LPCVD Polysilicon MOSFET's”; Authors: Jerry G. Fossum, et al., IEEE Trans. Electron Devices, vol. ED-32, No. 9, pp. 1878-1884, ( Sep. 1985).
Jung Ji-sim
Kim Jong-man
Kwon Jang-yeon
Lim Hyuck
Noguchi Takashi
Cantor & Colburn LLP
Green Telly D
Samsung Electronics Co,. Ltd.
Wilczewski Mary
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