COMPOSITE REPAIRING APPARATUS FOR LIQUID CRYSTAL PANEL

摘要

The invention refers to a technical field of display device producing, and discloses a composite repairing apparatus for liquid crystal display panel. The repairing device has a repairing device, which includes a gantry slidably assembled on the lighting device, which gantry being slidably assembled with a observation camera, a metal line repairing laser and a repairing laser employing black matrix diffusion; a driving device for driving the gantry to slide and driving the observation camera, the metal line repairing laser and the repairing laser employing black matrix diffusion to slide; a control device, for determining the positions of the defects in the panel according to the displayed images collected by the observation camera, and controlling the metal line repairing laser and the repairing laser employing black matrix diffusion to repair the panel defects.

主权项

1. A composite repairing device for liquid crystal panel, comprising:
a lighting device, for lighting the panel to be detected to make it display images; a repairing device including a gantry slidably assembled on the lighting device, wherein the gantry is slidably assembled with a observation camera for collecting the displayed images of the panel, and includes a metal line repairing laser and a repairing laser employing black matrix diffusion for repairing the panel; a first driving device, for respectively driving the gantry to slide, and driving the observation camera, the metal line repairing laser and the repairing laser employing black matrix diffusion to slide on the gantry; a control device, for controlling the first driving device to drive the observation camera to slide above the panel, determining positions of defects in the panel according to the displayed images collected by the observation camera, and controlling the first driving device to drive the metal line repairing laser and the repairing laser employing black matrix diffusion to slide above the positions of the defects in the panel and repair the defects in the panel.