Transaction card with annunciator
First Claim
Patent Images
1. A financial transaction card comprising:
- a substrate;
data storage means attached to the substrate for storing machine readable data;
a sensor adapted to sense a reading operation in which the machine readable data is read by a reader separate from the financial transaction card;
an annunciator coupled to the sensor and adapted to provide a human-perceptible indication in response to the sensed reading operation.
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Abstract
A financial transaction card includes an annunciator to generate a human perceptible indication upon activation. The annunciator may be audio, such as a pre-recorded sound, or may be visual, such as a light. The annunciator may be user-activated and/or may be activated upon use of the financial transaction card in a reading device. The annunciator, being relatively more difficult to implement than a conventional transaction card, serves to authenticate the card. Furthermore, the consumer appeal of a financial transaction card with such annunciator capability may be promoted by an issuer to attract new customers.
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Citations
16 Claims
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1. A financial transaction card comprising:
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a substrate;
data storage means attached to the substrate for storing machine readable data;
a sensor adapted to sense a reading operation in which the machine readable data is read by a reader separate from the financial transaction card;
an annunciator coupled to the sensor and adapted to provide a human-perceptible indication in response to the sensed reading operation. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 15)
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9. A method of verifying the authenticity of a financial transaction card comprising:
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providing a financial transaction card having machine readable data and an annunciator;
providing a reader separate from the financial transaction card capable of reading the machine readable data;
sensing a reading operation;
generating a human-perceptible indication with the annunciator in response to sensing the reading operation. - View Dependent Claims (10, 11, 12, 13, 14, 16)
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Specification