Touch panel deactivation systems and methods
First Claim
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1. A system for disabling touch panel input capabilities comprising:
- a touch panel device including a touch panel controller;
a touch panel input processing device;
an isolation switching means coupling at least one of a touch panel device and the touch panel controller to the touch panel input processing device; and
an electromagnetic interference (EMI) detection system configured to provide control signals to the isolation switching means.
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Abstract
A system for disabling touch panel input capabilities may include, but is not limited to: a touch panel device including a touch panel controller; a touch panel input processing device; an isolation switching means coupling at least one of a touch panel device and the touch panel controller to the touch panel input processing device; and an electromagnetic interference (EMI) detection system configured to provide control signals to the isolation switching means.
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Citations
22 Claims
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1. A system for disabling touch panel input capabilities comprising:
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a touch panel device including a touch panel controller; a touch panel input processing device; an isolation switching means coupling at least one of a touch panel device and the touch panel controller to the touch panel input processing device; and an electromagnetic interference (EMI) detection system configured to provide control signals to the isolation switching means. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for disabling input capabilities comprising:
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receiving an electromagnetic radiation (EMR) signal; comparing the EMR signal to a threshold electromagnetic interference (EMI) threshold value; and controlling an isolation switching means coupling a touch panel device and a touch panel input processing device according to a comparison of the EMR signal to the EMI threshold value. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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17. A system for disabling touch panel input capabilities comprising:
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means for receiving an electromagnetic radiation (EMR) signal; means for comparing the EMR signal to a threshold electromagnetic interference (EMI) threshold value; and means for controlling an isolation switching means coupling a touch panel device and a touch panel input processing device according to a comparison between the EMR signal to the EMI threshold value. - View Dependent Claims (18, 19, 20, 21, 22)
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Specification