光学 こうがく しき文字 もじ読取 よみと装置 そうちだろう
kōga kushiki mojiyomitorisōchidarō

Noun
Da Copula

Expresses probability ("probably…") of 光学式文字読取り装置

1. Optical character recognition device; Probably an OCR device.

Presumptive
Conjecture
Computing