LOTTERY TICKET AND ITS MANUFACTURING METHOD, UPPER SIDE SHEET FOR LOTTERY TICKET AND LOWER SIDE SHEET FOR LOTTERY TICKET SUITABLE THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide a lottery ticket which can be adapted to a system for changing a value as the ticket in order to be torn in the lottery ticket (lot) having high security to be torn by a machine and to provide a method for manufacturing the same, an upper side sheet for the ticket and a lower side sheet for the ticket.

SOLUTION: The lottery ticket comprises a low melting point metal thin film layer and a protection layer provided on one side of a transparent base material having a thickness of 10μm or more, a lottery ticket information layer and a light reflecting layer provided on the other side of the base material. In this ticket, the metal thin film layer has concealability. A hidden sheet having thin film layer and the protection layer and the lottery ticket sheet having the lottery information layer on paper are adhered to each other.

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