Image reading device
When heights from the reading lines (Lr, Lg, Lb) on the transmission part (13B) corresponding to the line sensors (33r, 33g, 33b) to the predetermined conveyance path T are employed as reading heights of the line sensors (33r, 33g, 33b), a position shift correction unit (100) performs first correcti...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | When heights from the reading lines (Lr, Lg, Lb) on the transmission part (13B) corresponding to the line sensors (33r, 33g, 33b) to the predetermined conveyance path T are employed as reading heights of the line sensors (33r, 33g, 33b), a position shift correction unit (100) performs first correction control for correcting position shifts between image signals outputted from the line sensors (33r, 33g, 33b) on the basis of a difference of the reading heights between the line sensors (33r, 33g, 33b). |
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