Visually impaired customer activated terminal method and system

Computer graphics processing and selective visual display system – Display peripheral interface input device – Touch panel

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

235379, 34082519, G09G 500

Patent

active

055898556

ABSTRACT:
A method and system for entering numerical information in a manner that can be easily used by visually impaired individuals are disclosed. Using a touch screen display, for each digit of a multidigit number a first location on the screen is touched a number of times equal to the digit followed by touching a second location. Once all the digits have been entered, a third location is touched. This method allows for dividing the touch screen display into a small number of large area touch active regions, such as quadrants, thus reducing the accuracy required to enter a value since the large area quadrants are easily referenced to the screen boundaries. Further, audible cues are used to prompt the user as well as provide feedback.

REFERENCES:
patent: 5185515 (1993-02-01), Nishibe

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Visually impaired customer activated terminal method and system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Visually impaired customer activated terminal method and system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Visually impaired customer activated terminal method and system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1144943

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.