| 摘要 |
PROBLEM TO BE SOLVED: To provide a target conveyance device and a liquid injection device capable of accurately detecting a conveyance amount of a target while suppressing the target from meandering.SOLUTION: A target conveyance device comprises: a pair of conveyance rollers including a plurality of split roller bodies 21 disposed to be apart in a width direction crossing a conveyance direction of a continuous sheet S and applying a conveyance force to the continuous sheet S with the continuous sheet S held between the split roller bodies 21; and an imaging unit 30 disposed at a position corresponding to a held part of the continuous sheet S held between the split roller bodies 21 in the width direction of the continuous sheet S in the transport direction and detecting, in a non-contact manner, a conveyance amount of the continuous sheet S conveyed by the paired conveyance rollers.SELECTED DRAWING: Figure 4 |
