| 摘要 |
<p>According to one embodiment, a paper sheets inspection apparatus includes a transfer mechanism configured to transfer paper sheets through an inspection position, a guide member (50) including a guide surface opposed to the paper sheet at the inspection position, a standard plate (70) on the guide member, including a reflection surface exposed on the guide surface at the inspection position, an air supply device configured to spout air flowing from a lateral position of the standard plate along the reflection surface, and form an air curtain between the standard plate and the paper sheet, a light source configured to radiate inspection light toward the reflection surface, and a photoreceptor configured to receive the inspection light reflected from the reflection surface of the standard plate and the inspection light reflected from a surface of the paper sheet at the inspection position.</p> |
