Coiled circuit device with active circuitry and methods for...

Active solid-state devices (e.g. – transistors – solid-state diode – Gate arrays – With particular chip input/output means

Reexamination Certificate

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Details

C257S315000, C257S692000, C257S693000

Reexamination Certificate

active

07868358

ABSTRACT:
A device includes a coiling layer, a circuit device layer and active microelectronic circuitry fabricated on the circuit device layer. The coiling layer is formed onto a surface of and coupled to the circuit device layer. The coiling layer having intrinsic stresses which cause coiling of the coiling layer and the circuit device layer including the microelectronic circuitry as the circuit device layer is released from an underlying substrate. A coiled circuit device is formed.

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