Payment cards and devices with displays, chips, RFIDs, magnetic emulators, magnetic encoders, and other components
First Claim
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1. A payment card comprising:
- a first button;
a light source;
a magnetic emulator operable to communicate data in serial;
an RFID;
an IC chip; and
a processor operable to control said magnetic emulator, said RFID, said IC chip, and said light source.
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
18 Claims
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1. A payment card comprising:
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a first button; a light source; a magnetic emulator operable to communicate data in serial; an RFID; an IC chip; and a processor operable to control said magnetic emulator, said RFID, said IC chip, and said light source. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification