Quote:
Originally Posted by Hellmark
\But, PRC isn't the originator of that idea. Using sheets with pictures like that have been used in special education for years, long before the electronic AAC devices.
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The specific area covered by the patent, if I'm reading it correctly, is soft keyboards that change dynamically according to the item selected. I don't believe that the actual "speaking" part of the thing is covered by the patent, just the method employed to select the word.