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Record Details

Record 12 of 6376
Keyboard With Voice Output
Author and Affiliation:
Huber, W. C.
Abstract: Voice synthesizer tells what key is about to be depressed. Verbal feedback useful for blind operators or where dim light prevents sighted operator from seeing keyboard. Also used where operator is busy observing other things while keying data into control system. Used as training aid for touch typing, and to train blind operators to use both standard and braille keyboards. Concept adapted to such equipment as typewriters, computers, calculators, telephones, cash registers, and on/off controls.
Publication Date: Mar 01, 1986
Document ID:
(Acquired Nov 04, 1995)
Accession Number: 85B10438
Report/Patent Number: MSC-20869
Document Type: NASA Tech Brief
Publication Information: NASA Tech Briefs (ISSN 0145-319X); 9; 4; P. 54
Publisher Information: United States
Financial Sponsor: NASA; United States
Organization Source: NASA Johnson Space Center; Houston, TX, United States
Description: In English
Distribution Limits: Unclassified; Publicly available; Unlimited
Rights: No Copyright
Availability Source: National Technology Transfer Center (NTTC), Wheeling, WV
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