Canon DR-5020 Instructions Manual page 74

Chapter 2 Scanning a Document
Addon Type
Orientation
Small Font
Right to Left
72
Selects how the letters are to be added on the data.
[Black on White]
Prints (adds on) black letters on a white background.
[White on Black]
Prints (adds on) white letters on a black background.
[Black on Image]
Prints (adds on) black letters on the image.
Selects rotation of fonts to be printed or added on.
[None] (default)
Fonts are not rotated.
[Landscape]
90 degree rotation clockwise
[180 Degrees]
180 degree rotation
[270 Degrees]
270 degree rotation clockwise
Prints (adds on) characters using a small (8 x 7 dots) font.
(Usual size is 12 x 12 dots.)
When the addon function is used, the size of the characters as
the image changes according to the resolution at which the
document is scanned.
Usual size
Small font
Prints (adds on) characters from the right to the left.