SHEET AFFIXATION METHOD

Provided is a sheet affixation method in which a sheet that changes to a prescribed state through a prescribed deformation due to application of a prescribed energy is employed as a first sheet, an integral object in which an adherend is supported by a frame member with the first sheet and a second sheet interposed therebetween is formed, and no creases are formed in the second sheet even when the prescribed energy is applied in order to change the first sheet to the prescribed state. This affixation method is a method for carrying out: a first sheet readying step for readying a first sheet AS1, which changes to a prescribed state due to having a prescribed energy applied thereto; a second sheet readying step for readying a second sheet AS2; a first affixation step for affixing the first sheet AS1 onto one surface WK1 of an adherend WK; a second affixation step for affixing the second sheet AS2 onto a frame member RF and the first sheet AS1 affixed to the adherend WK, and forming an integral object UP in which the adherend WK is supported by the frame member RF with the first sheet AS1 and the second sheet AS2 interposed therebetween; and an energy application step for applying an energy to the integral object UP and changing the first sheet AS1 to the prescribed state, wherein: the first sheet AS1 is one that changes to the prescribed state through a prescribed deformation due to application of energy; in the first sheet readying step, the first sheet AS1 shaped so as to not protrude beyond the one surface WK1 of the adherend WK is readied, in consideration of the fact that the first sheet AS1 experiences a prescribed deformation due to having energy applied thereto in the energy application step; and in the first affixation step, the first sheet AS1 is affixed to the adherend WK so that the first sheet AS1 does not protrude beyond the one surface WK1 of the adherend WK, in consideration of the fact that the first sheet AS1 experiences a prescribed deformation due to having energy applied thereto in a received energy application step. L'invention concerne un procédé de fixation de feuille dans lequel une feuille qui change à un état prescrit par l'intermédiaire d'une déformation prescrite due à l'application d'une énergie prescrite est utilisée en tant que première feuille, un objet intégral dans lequel une partie adhérée est supportée par un élément de cadre avec la première feuille et une seconde feuille interposée entre ceux-ci est formée, et aucun pli