| 摘要 |
PROBLEM TO BE SOLVED: To provide an image reading device which can read the image of a document with high resolution by an imaging unit, by reducing the impact of a dark line included in a projection image on a document mounting table, caused by a display element included in a projection unit, for the document mounted on the document mounting table.SOLUTION: An image reading device 10 includes an imaging unit 103 for imaging a document M mounted on a document mounting table 100, a projection unit 102 for projecting an image to the document mounting table 100, and a switching mechanism for switching the amount of blur of the image.SELECTED DRAWING: Figure 1 |
