Backlighting optical fiber, and a LCD backlight module and display device formed therefrom

摘要

A backlighting optical fiber consists essentially of an optical fiber with an axially recess disposed along the inner wall; a reflector set into said axially recess, said reflector includes a reflecting surface disposed on the inner side of said reflector, to reflect the incident light toward the opposite direction of said reflector and emitting outwardly. A backlight module formed therefrom comprises a plurality of said optical fibers parallel arranged on a plane surface of a substrate and a LCD display device includes said backlight module and a LCD display.