SYSTEM FOR PREVENTING ILLEGAL ISSUING OF CERTIFICATIONS USING INVISIBLE BAR CODE

摘要

PURPOSE:To prevent the illegal issuing of certifications by using original paper for certifications printing an invisible bar code which can not be seen in a visible light area on at least one side of the paper and outputting printing the prescribed entry items according to the verification of a host computer. CONSTITUTION:Original paper 1 for certifications with invisible bar code printed on either side of the paper with invisible ink which does not absorb the light in the visible light area is used. The invisible bar code data is read by a reader provided on a terminal equipment 4 and is sent to a host computer 6 to accept the verification. Only when the proper original paper for certifications is set to a printer 7 at the terminal side, the printing of the prescribed item is performed.