PAYMENT CARDS AND DEVICES WITH DISPLAYS, CHIPS, RFIDS, MAGNETIC EMULATORS, MAGNETIC DECODERS, AND OTHER COMPONENTS
First Claim
Patent Images
1. A payment card comprising:
- a magnetic emulator for communicating data in serial;
a button located over said magnetic emulator;
a bi-stable display; and
a non bi-stable display.
1 Assignment
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Accused Products
Abstract
A payment card (e.g., credit and/or debit card) or other card or device (e.g., mobile telephone) is provided with a magnetic emulator operable to communicate data to a magnetic stripe read-head. User interfaces are provided in a number of different configurations in order to achieve a number of different functionalities.
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Citations
1 Claim
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1. A payment card comprising:
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a magnetic emulator for communicating data in serial; a button located over said magnetic emulator; a bi-stable display; and a non bi-stable display.
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Specification