Abstract: An adhesive application device includes a coater and an air conditioning device. The coater includes a roll and a roll temperature control device. The roll has an elongated shape having an axis and outer surface and is rotatable around the axis. The roll holds thermosetting adhesive on the outer surface and applies the thermosetting adhesive to an application surface of a sheet member with the first roll being rotated and contacted with the sheet member. The roll temperature control device is disposed adjacent to the roll and configured to lower temperature of the outer surface of the roll to control viscosity of the thermosetting adhesive held by the roll to be appropriate application viscosity that is appropriate for application to the sheet member. The air conditioning device is configured to adjust temperature and humidity of air in a space near the coater.

Abstract: A pad includes: a first pad which is elastically bendable and deformable by pressure, the first pad including a pressed portion on which a pressing force is applied; and a second pad which is harder to bend compared to the first pad, wherein the first pad and the second pad are integrally formed, wherein the pressed portion is disposed to be adjacent to the second pad in a direction orthogonal to a pressing direction of the pressing force, and wherein at least one pad of the first pad and the second pad includes a facilitating part which facilitates the pressed portion to be bent and deformed with respect to the second pad, and the facilitating part is formed of the one pad itself.

Abstract: A pad includes: a first pad which is elastically bendable and deformable by pressure, the first pad including a pressed portion on which a pressing force is applied; and a second pad which is harder to bend compared to the first pad, wherein the first pad and the second pad are integrally formed, wherein the pressed portion is disposed to be adjacent to the second pad in a direction orthogonal to a pressing direction of the pressing force, and wherein at least one pad of the first pad and the second pad includes a facilitating part which facilitates the pressed portion to be bent and deformed with respect to the second pad, and the facilitating part is formed of the one pad itself.