Glass plate local polishing apparatus , glass plate local polishing method , glass products of manufacturing equipment , and method of manufacturing the glass product

摘要

PROBLEM TO BE SOLVED: To provide a glass plate local polishing apparatus and method, and a glass product manufacturing apparatus and method, which stabilize a polishing quality and improve a production efficiency.;SOLUTION: A glass plate G is sucked and fixed to a table 2 after a defect is detected on the surface of the glass plate G by a detecting means 4, and the position of the defect D detected by the detecting means 4 and its surrounding area are polished by a polishing pad 34 having a smaller outer form size than that of the glass plate G, so that the defect D is removed without an entire polishing to be made.;COPYRIGHT: (C)2011,JPO&INPIT