FORMATION METHOD OF LIGHT GUIDE PANEL PATTERN

摘要

PURPOSE: A method of forming a light guide panel pattern is provided to improve the quality by restraining the deformation of a light guide panel. CONSTITUTION: A light guide panel is fixed to a fixing frame(S11). A pattern forming head is boned to the light guide panel periodically through the vertical movement in the light guide panel to form the pattern(S12). The pattern forming head is sequentially bonded with the light guide plate, and the pattern is formed on the light guide plate step by step(S13). The speed of the pattern forming head varies so that the density of the pattern is adjusted.