Patent ID: 8449355

Claim:
A glass polishing system, comprising: a lower unit capable of rotating a glass placed at a fixed position; an upper unit capable of contacting with the glass and being passively rotated due to the rotation of the glass, the upper unit including a fixed platter fixed to a spindle of the moving unit and a polishing platter installed movably with respect to the fixed platter; a moving unit for moving the upper unit in a horizontal and/or vertical direction; and a polishing slurry supply unit for supplying a polishing slurry to the glass through the upper unit, wherein the polishing slurry supply unit includes: a plurality of polishing slurry supply paths formed through the fixed platter and the polishing platter; a pressing member interposed between the fixed platter and the polishing platter to keep a uniformity of pressure of the polishing platter, applied to the glass; a central supplier located below a spindle of the moving unit; and a plurality of radial suppliers arranged in a radial direction based on the central supplier.