METHOD AND SYSTEM FOR AUTONOMOUS TEACHING OF BRAILLE
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United States of America Patent
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Issued Date -
Dec 29, 2016
app pub date -
Jun 25, 2015
filing date -
Jun 25, 2015
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Abstract
The present invention is a method and system for autonomous learning of Braille by an unsighted user. The system allows the unsighted user to pass a card over an RFID reader so as to trigger an audible response that is indicative of an indicia (Braille word or character) embossed on the card. The embossed card further comprises an RFID tag and a series of raised indicia surfaces representative of a Braille-based word or character. The tag transmits a signal of a function to be performed including one of an erase and a record instruction to associate or dissociate a function to be performed including one of an erase instruction and a record instruction.
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