| 摘要 |
PURPOSE:To obtain the titled document sheets with ease and the reduced number of processes using a photo-composing machine by a method wherein a sheet having light transparent portions and light non-transparent portions is placed on a photosensitive material, and then is exposed only through the lapped portions of respective light transparent only through the lapped portions of respective light transparent portions of a printing plate and the sheet. CONSTITUTION:A superimposing sheet 4 having light transparent portions 2 and light non-transparent portions 3 is placed on thephotosensitive surface of a photosensitive material 1. Then, the photosensitive material 1 including the superimposing sheet 4 placed thereon is subjected to printing using a photo-composing machine. Subsequently, only the lapped portions of respective light transparent portions of a printing plate such as a character plate and the superimposing sheet 4 are exposed to light so that only such lapped portions become dark. By so doing, it is possible to obtain a dosument sheet with a print 6 lacking of the required parts 5 formed on the photosensitive material. EFFECT:Both manufacturing cost and processing time can be reduced. |
