METHOD FOR MANUFACTURING LIGHT-TRANSMITTING HARD-SUBSTRATE LAMINATE

摘要

The present invention makes it possible to manufacture a light-transmitting hard-substrate laminate with high production efficiency while reducing the risk of fractures. In this method for manufacturing a light-transmitting hard-substrate laminate, light-transmitting hard substrates are placed opposite each other such that the surfaces thereof to be bonded together are parallel, brought closer together while being kept parallel, and preliminarily bonded together using a light-curing adhesive. This is repeated a prescribed number of times, yielding a stack, which is then pressure-treated and exposed to light so as to cure the adhesive.