COMMUNICATIONS SYSTEM PROVIDING DEVICE STATUS INFORMATION BASED UPON NEAR FIELD COMMUNICATION (NFC) AND RELATED METHODS
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United States of America Patent
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N/A
Issued Date -
Aug 30, 2012
app pub date -
Feb 24, 2011
filing date -
Feb 24, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A communications system may include a first electronic device that may include a display having an array of pixels, each pixel retaining a given state between refreshes and without electrical power supplied thereto, a first near-field communications (NFC) device, and a first controller coupled to the first NFC device and the display. The communications system may also include a second electronic device to be removably coupled with the first electronic device and comprising a second NFC device and a second controller coupled thereto. The second controller may be configured to determine status information related to the first electronic device and communicate the status information to the first controller via the first and second NFC devices. The first controller may be configured to display on the display the status information.
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