| 摘要 |
A photosensitive laminate manufacturing apparatus and a method are provided to detect the attachment state of a photosensitive material layer for a substrate at high precision easily by detecting the end of the substrate and a processed part of a long photosensitive web attached on the substrate. In a photosensitive laminate manufacturing apparatus(20), long photosensitive webs(22a,22b) formed by laminating a photosensitive material layer and a protection film(30) on a support body in order are delivered. A processed part corresponding to a boundary between the peeled part and the left part is formed on the protection film. The peeled part of the protection film is separated and continuously delivered to a gap of a pair of heated press rollers together with substrates(24) supplied at regular intervals. The left part of the protection film is disposed between the substrates. And then, the exposed photosensitive material layer is attached to the substrate. The photosensitive laminate manufacturing apparatus comprises a detection unit installed at the lower side of the press roller to detect the end of the substrate and the processed part of the long photosensitive web attached on the substrate and a distance calculating unit computing distance between the end of the substrate and the processed part.
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