| 摘要 |
PURPOSE:To indicate a bar code on CRT, expose the indicating image thereof through light to develop it, manufacture a printing master by cutting a plurality of films thereafter and manufacture the same kind of code printing material of large amount by this master. CONSTITUTION:The information of the product number and cost memorized in the magnetic tape apparatus by the control circuit4 is read out, and the information is added to the wave detector 2 to be detected, converted into a predetermined digital signal and registered with a register 3. The information registered with the register 3 is added to the character generator 5 to add the corresponding bar code to CTR 6 through a brightness modulating circuit 11 and a deflecting circuit 12, output of the register 3 is added to the deflecting circuit 13 and the bar code is indicated on CRT 6. The indicated information is formed as an image on the film 20 through the optical system and subjected to exposure and the information lit by a light source 27 is subjected to exposure thereon. Then, a plurality of films are cut to prepare the printing master and a large amount of code printing material of the same kind by using this master. |
