OFFSET PRINTING METHOD

摘要

PURPOSE: An offset printing method is provided to remove a light exposure process necessary for manufacturing a print board, thereby shortening complexity of processes and processing time. CONSTITUTION: An offset printing method processes the surface of a circular blanket by the first material along with a pattern(S110). The surface of a glass board is processed by the second material(S130). Ink is applied on the glass board processed by the second material(S150). Ink is offset by a blanket which is processed by the first material by rotating the blanket on the glass board(S170). Ink is transferred on a substrate by rotating the blanket on a board(S190).