Voice prompt with voice recognition for portable data collection terminal
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United States of America Patent
Stats
-
Dec 16, 1997
Grant Date -
N/A
app pub date -
Jun 7, 1995
filing date -
Mar 16, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A portable data collection system includes a portable data collection terminal with a voice prompt circuit, a voice recognition circuit and optionally a bar code scanning device, such as a wand. The portable data collection terminal is similar in size and performs the same data collection functions as prior art portable data collection terminals but adds voice prompts for improved functionality, flexibility, and ease of use. When data is entered from either a keypad, or a bar code scanner, or when the operator needs to be prompted to take a particular action, a voice prompt circuit is activated to provide an oral message to the operator. The operator can respond with an oral phrase that is processed by the voice recognition circuit.
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