| 摘要 |
PURPOSE: A device for processing a light guide plate with an intaglio dot pattern is provided to form grooves at a preset interval, thereby increasing brightness and uniformity. CONSTITUTION: A driving device(100) is arranged upward on one side of a light guide plate. The driving device provides power, which moves an intaglio dot in a processing direction, onto an upper processing surface of the light guide plate. A driving unit(110) comprises a driving supporter(113). An adjustment unit is arranged on the light guide plate. The adjustment unit vertically moves in the lower part of the driving supporter. A processing support unit is arranged on the top of the light guide plate. The processing support unit is coupled with the lower part of the adjustment unit to rotate in the width direction of the light guide plate. |
