ELECTRONIC SHOPPING ASSISTANT WITH SUBVOCAL CAPABILITY
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United States of America Patent
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N/A
Issued Date -
Mar 3, 2011
app pub date -
Aug 28, 2009
filing date -
Aug 28, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A mobile device suitable for use by a user in a store includes a subvocal message (SVM) module to detect an SVM from the user. The SVM includes data that indicates an item in the store. A transmitter transmits a request after detecting the SVM. The request includes information indicating the item. A receiver receives a reply. The reply includes information responsive to the request. An output device provides the responsive information to the user. The request may include a request for item position information, item price information, or item inventory information. The mobile device may detect the SVM via a subvocal sensor coupled to the user. The subvocal sensor may be in contact with the user in proximity to a vocal cord of the user. The subvocal sensor may be connected to the mobile device wirelessly or via a wire.
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