Active solid-state devices (e.g. – transistors – solid-state diode – Field effect device – Having insulated electrode
Reexamination Certificate
2009-03-11
2011-10-04
Luu, Chuong A. (Department: 2892)
Active solid-state devices (e.g., transistors, solid-state diode
Field effect device
Having insulated electrode
C257S406000, C257S412000, C257S388000
Reexamination Certificate
active
08030717
ABSTRACT:
A disclosed semiconductor device includes a gate insulation film formed on a silicon substrate and a metal gate electrode formed in the gate insulation film, wherein the gate insulation film includes a first insulation film, a second insulation film that is formed on the first insulation film and has a greater dielectric constant than the first insulation film, and a third insulation film formed on the second insulation film.
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“Extended Abstracts” (The 55th Spring Meeting, 2008), No. 2, The Japan Society of Applied Physics and Related Societies, Mar. 27-30, 2008.
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Japanese Office Action mailed Nov. 9, 2010 2010 with partial trans.
Akiyama Koji
Wang Wenwu
IPUSA, PLLC
Luu Chuong A.
National Institute of Advanced Industrial Science and Technology
Tokyo Electron Limited
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