Your link indicates that it did happen for you:
http://www.google.com/#sclient=psy&hl=en&q=patriot+scientific+corp.+declares+dividend
All 5 terms were searched for. Either you have Google Instant on or you clicked on the predictive drop down accidentally.
It does not happen on a search just for "patriot scientific corp" Anyone else here can verify that.
It has nothing whatsoever to do with PTSC.