DEVICE FOR PEELING OFF PROTECTION MEMBRANE FROM A POLARIZING PLATE

• Main Authors: MIN, DONG OH, PARK, GOANG YOUNG
• Format: Patent
• Language: English
• Published: 31.10.2006
• Subjects: DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

An apparatus for exfoliating a film protecting layer is provided to eliminate the need of expendable adhesive tapes, thereby reducing the production cost, by exfoliating the film protecting layer from a polarization film using an adhesive roller when removing the film protecting layer. An apparatus is configured to remove protection layers(4a,4b) attached on a polarization film(3) for a substrate of an LCD. The apparatus comprises a film supporter(11) for supporting the polarization film. A roller(20) has an adhesive material on an outer surface thereof to be attachable to the protection layers. A roller supporter(30) rotatively supports the roller. A driver(40) drives the roller supporter such that the roller, on which the protection layer is attached, is movable to the polarization film.