| 摘要 |
To provide a pressure bonding apparatus comprising a plurality of pressure bonding units comprising pressing members including pressing surfaces for pressing objects against pressure bonding areas on edge portions of a substrate and edge portion support members for supporting the edge portions of the substrate, the plurality of pressure bonding units arranged in a row along a first direction, a protection sheet supplying device for supplying along the first direction a protection sheet that has a width more than at least twice a width of the pressing surfaces of the pressing members in a second direction orthogonal to the first direction and that protects the pressing surfaces by being interposed between the pressing surfaces of the pressing members and the objects and for suspending the protection sheet under tension along the first direction between the plurality of pressing members and the edge portion support members, and a second direction sheet moving device for moving the protection sheet in a range not smaller than the width of the pressing surfaces of the pressing members in the second direction and changing contact positions of the pressing members on the protection sheet in the second direction.
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