Resonant tag with a conductive composition closing an electrical

Details Resonant tag with a conductive composition closing an electrical Resonant tag with a conductive composition closing an electrical

1998-12-10

2000-07-18

Picard, Leo P.

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

361765, 361772, 361782, 257531, 257532, 340572, 3405723, 3405725, H05K 706

Patent

active

060916079

ABSTRACT:
Briefly stated a tag includes a dielectric substrate having first and second opposite principal surfaces. An electrical circuit having an electrically conductive pattern is formed on at least one of the principal surfaces of the dielectric substrate, the conductive pattern including a gap which establishes an electrical open circuit. An electrically conductive composition including electro-conductive particles is provided for bridging the gap in the conductive pattern to temporarily establish an electrical closed circuit which resonates when exposed to electromagnetic energy at a frequency within a predetermined frequency range.

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