Patent ID: 8568851

Claim:
A method of manufacturing an optical information recording medium having a laminate of unit layers each including a resin layer having an uneven surface and a recording layer laminated on the uneven surface of the resin layer, the method including: a first resin applying step of applying a first photo-curing resin to one surface of a first substrate; a first resin curing step of laminating a first stamper having an uneven surface on the first photo-curing resin applied to the one surface of the first substrate, and irradiating ultraviolet rays onto the first photo-curing resin via the first stamper to cure the first photo-curing resin; a second resin applying step of applying a second photo-curing resin to the other surface of the first substrate; a second resin curing step of laminating a second stamper having an uneven surface on the second photo-curing resin applied to the other surface of the first substrate, and irradiating ultraviolet rays onto the second photo-curing resin via the first second to cure the second photo-curing resin; a first stamper peeling step of peeling the second stamper from the second photo-curing resin; and a first recording layer laminating step of laminating a first recording layer on a surface of the second photo-curing resin which is exposed by peeling of the second stamper, wherein the first photo-curing resin and the second photo-curing resin in use have properties such that a strength of adhesion of the first photo-curing resin to the first stamper is greater than a strength of adhesion of the second photo-curing resin to the second stamper.