| 摘要 |
An image reading device that optically reads an original sheet includes: an original sheet holder having a flat surface on which the original sheet is placed; an imaging unit that images a rectangular region that is included in the flat surface and is smaller than the flat surface; a moving unit that moves the imaging unit substantially along the flat surface in first and second directions that cross each other and places the imaging unit at a plurality of facing positions at which the imaging unit faces the flat surface; a route selector that selects, on the basis of the original sheet placed on the flat surface, a movement route along which the imaging unit is moved by the moving unit.
|
