Method of making light-guiding module

Abstract

A method of making a light-guiding module includes the steps of applying a layer of light guide material containing methyl methacrylate oligomers on a reflector, and polymerizing the methyl methacrylate oligomers of the light guide material at a temperature ranging from 60 to 65° C. for 2.5 to 3 hours to form a light guide plate containing polymethylmethacrylate and integrally combining the reflector. Since there is no any gap between the light guide plate and the reflector, the light-guiding module reduces light loss, and improves the luminous efficiency of the backlight unit in which the light-guiding module is used.

Dependencies are inferred from the claim text.