Review of tactile/Braille cell technologies
- From: Keith Shaw <scitech200@xxxxxxxxx>
- To: optacon-l@xxxxxxxxxxxxx
- Date: Mon, 14 Aug 2006 10:37:00 -0700 (PDT)
While at Blazie Engineering back in 1996-2000 I was introduced to the Optacon
and refreshable Braille display technologies. Now I have become involved with
a some new devices that just might be applicable to these displays. However,
now I have to "fill in some gaps" re designs that have already been tried -and
failed! To this end I'm reviewing 80+ patents directly related to these
displays.
To Linux Phil (ex Blazie, Stuart): if you catch this email please let me know
where you are at right now. Not in Florida?
To the Group: I will appreciate any input that you can give to specific
questions as they arise - it is obvious that your first hand, collective
knowledge is substantial!
Best Regards,
Keith Shaw
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