Semiconductor device manufacturing: process – Making conductivity modulation device
Reexamination Certificate
2011-03-29
2011-03-29
Arora, Ajay K (Department: 2892)
Semiconductor device manufacturing: process
Making conductivity modulation device
C438S099000, C438S102000, C257SE21050
Reexamination Certificate
active
07915097
ABSTRACT:
This publication concerns electronics modules comprising at least one first material zone formed of first material which can be structurally transformed by means of electric interaction in order to increase its conductivity at least locally, the first material having a first transformation threshold, and at least one second material zone in the vicinity of the first material zone. According to the invention, the second material zone is formed from second material, which can also be structurally transformed in order to increase its conductivity, the second material having a second transformation threshold, which is lower than the transformation threshold of the first material zone. With the aid of the invention, post-processing electrical programmability and non-volatility of printable memories can be achieved.
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Alastalo Ari
Allen Mark
Mattila Tomi
Seppä Heikki
Arora Ajay K
Birch & Stewart Kolasch & Birch, LLP
Valtion teknillinen tutkimuskeskus
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