Production manner of the both sides die sheet, die doing 2nd

摘要

PROBLEM TO BE SOLVED: To provide a method and device for producing a double-sided shaping sheet, which allow the positions of the shapes of the surface and back to be correctly aligned even in the case that a large-sized sheet is produced, and to provide a double-sided shaping sheet.;SOLUTION: While the relative positional relation between a first standard shape 212 and a die side standard shape 420b corresponding to a second standard shape 223 is observed by a first cameral group 342 and a second cameral group 352, a second shaped layer 220 is stretched by a stretching part 370, so as to correct the strain of the second shaped layer 220 and a base material sheet layer 200. Further, the temperature of a molding die 420 placed on a temperature control stand 313 is controlled by the temperature control stand 313. Further, the relative positions of the first standard shape 212 and the die side standard shape 420b corresponding to the second standard shape 223 are aligned, and ultraviolet curable resin R is cured by irradiation with ultraviolet rays from a UV irradiation part 330.;COPYRIGHT: (C)2009,JPO&INPIT