Active solid-state devices (e.g. – transistors – solid-state diode – Field effect device – Having insulated electrode
Reexamination Certificate
2005-11-15
2005-11-15
Weiss, Howard (Department: 2814)
Active solid-state devices (e.g., transistors, solid-state diode
Field effect device
Having insulated electrode
C257S295000, C257S532000
Reexamination Certificate
active
06965141
ABSTRACT:
A capacitor upper electrode and a wiring are electrically connected to each other by using a plug and a conductive layer formed below a capacitive element without using a plug that directly connects the capacitor upper electrode to the wiring provided thereon via an interlayer insulating film therebetween. Alternatively, the capacitor upper electrode is covered by a conductive hydrogen barrier film, and the capacitor upper electrode and the wiring are electrically connected to each other via both a plug connecting the wiring and the conductive hydrogen barrier film to each other and the conductive hydrogen barrier film.
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Nixon & Peabody LLP
Pizarro-Crespo Marcos D.
Studebaker Donald R.
Weiss Howard
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