what is instant access OCR?

Answer 1

What is the context of the question? Did you see it on a milk carton? a Scanner? A Computer? A Dog's collar? WHAT?!?!?!?!

OCR TYPICALLY means Optical Character Recognition - which is the process whereby the computer tries to "recognize" the characters in a graphic. Instant Access would seem to imply "instantanteous" "access" to the optically recognized characters of a graphic.