Electromagnetic noise suppressor, semiconductor device using...

Active solid-state devices (e.g. – transistors – solid-state diode – Responsive to non-electrical signal – Electromagnetic or particle radiation

Reexamination Certificate

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C257S659000, C257S660000

Reexamination Certificate

active

07075163

ABSTRACT:
In a semiconductor bare chip (57) on the front surface whereof is formed an integrated circuit, a magnetic loss film55is formed on the back surface of that semiconductor bare chip.

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