Card for interaction with a computer
First Claim
Patent Images
1. A method of gesture input including:
- capturing a gesture of a movement of a cellular phone by a person, wherein the gesture is dependent on relative movement of the cellular phone with respect to an electronic device;
detecting the motion with respect to the electronic device using at least a circuit on the cellular phone, wherein said detecting comprises detecting using an acoustic distance measurement;
analyzing the detected motion with respect to the electronic device to obtain a gesture of the person; and
transmitting a signal indicative of the analyzed motion to a remote computer.
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Abstract
A smart card comprising:
- a memory for storing information;
- at least one transmitting or receiving antenna; and
- a low frequency circuit, for handling information associated with said antenna and said memory, which information is modulated at a modulation frequency of between 5 kHz and 100 kHz. Preferably the antenna is an acoustic antenna.
363 Citations
20 Claims
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1. A method of gesture input including:
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capturing a gesture of a movement of a cellular phone by a person, wherein the gesture is dependent on relative movement of the cellular phone with respect to an electronic device; detecting the motion with respect to the electronic device using at least a circuit on the cellular phone, wherein said detecting comprises detecting using an acoustic distance measurement; analyzing the detected motion with respect to the electronic device to obtain a gesture of the person; and transmitting a signal indicative of the analyzed motion to a remote computer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 13, 14, 15, 16, 17, 18)
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- 10. A method according 1, wherein said motion comprises acquired biometric data, and wherein said cellular phone comprises a processor for evaluating said acquired biometric data against a sample of biometric data.
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19. A method of gesture input including:
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capturing a gesture of a movement of a cellular phone by a person, wherein the gesture is dependent on relative movement of the cellular phone with respect to an electronic device; detecting the motion with respect to the electronic device using at least a circuit on the cellular phone; analyzing the detected motion with respect to the electronic device to obtain a gesture of the person; and transmitting a signal indicative of the analyzed motion to a remote computer; wherein said cellular phone is passively powered, and wherein energy for powering said cellular phone is transmitted with said motion.
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20. A method of gesture input including:
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capturing a gesture of a movement of a cellular phone by a person, wherein the gesture is dependent on relative movement of the cellular phone with respect to an electronic device; detecting the motion with respect to the electronic device using at least a circuit on the cellular phone; analyzing detected motion with respect to the electronic device to obtain a gesture of the person; and transrnitting a signal indicative of the analyzed motion to a remote computer; wherein said capturing a gesture is utilized for one of;
display authentication and transaction validation.
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Specification