Double Feed Detection; Dropout Color - Fujitsu fi-4220C Operator's Manual

Image scanner
Hide thumbs Also See for fi-4220C:
Table of Contents

Advertisement

Bit
The smallest unit of information in computer memory. A bit is a sin-
gle digit, either a 1 or a 0, in the binary numbering system. Eight
bits equal one byte.
Density
In this manual, refers to a measurement of the depth of the display.
Dither
Technique for producing halftone images by representing the entire
grayscale with only two pixel levels, black and white.

Double feed detection

A scanner function which detects the accidental feeding of multiple
sheets by the ADF unit. Can be turned on or off by the operator.
Double Letter Size
A standard paper size used in the U.S.A. and other countries.
Paper size is 11 x 17 inches.
dpi
Dots per inch.

Dropout color

A color which is used in the document but does not appear in the
read image.
Duplex reading mode
A reading mode in which both sides of the document are read.
GL-2

Advertisement

Table of Contents
loading

Table of Contents