Card, an assembly, a method of assembling the card and a method of outputting information
First Claim
Patent Images
1. A card configured to output a magnetic field on or at a surface thereof, the card comprising:
- an elongated magnetically conducting material on or at the surface of the card, the magnetically conducting material having a first and a second guide ends, the card being configured to provide the magnetic field along the magnetically conducting material, anda field generator positioned so as to feed a magnetic field into the magnetically conducting material,where the conducting material and the field generator are positioned beside each other and wherein the magnetically conducting material has a magnetic conductivity of 100-10,000 μ
r.
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Accused Products
Abstract
A card configured to output an magnetic field on or at a surface thereof, the card comprising an elongated magnetically conducting material on or at the surface of the card, the magnetically conducting material having a first and a second guide ends, and a field generator positioned so as to feed a magnetic field into the magnetically conducting material. The magnetically conducting material is positioned at the position where the reading head travels and forms a return path for the field generated by the field generator, whereby field from the generator is fed to the reading head via the magnetically conducting material.
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Citations
21 Claims
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1. A card configured to output a magnetic field on or at a surface thereof, the card comprising:
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an elongated magnetically conducting material on or at the surface of the card, the magnetically conducting material having a first and a second guide ends, the card being configured to provide the magnetic field along the magnetically conducting material, and a field generator positioned so as to feed a magnetic field into the magnetically conducting material, where the conducting material and the field generator are positioned beside each other and wherein the magnetically conducting material has a magnetic conductivity of 100-10,000 μ
r. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification