Cleaning apparatus

Cleaning and liquid contact with solids – Apparatus – With means to movably mount or movably support the work or...

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Details

134157, 134172, 134902, 134198, 118321, 239264, B08B 302

Patent

active

060925426

ABSTRACT:
A cleaning apparatus is used for cleaning a substrate such as a semiconductor wafer, a glass substrate, or a liquid crystal panel with a cleaning member. The cleaning apparatus includes: a holding mechanism for holding a workpiece, an arm movable relative to the workpiece, a cleaning member mounted on the arm for cleaning the workpiece held by the holding mechanism, a moving mechanism for vertically moving the cleaning member with respect to the workpiece held by the holding mechanism, and a controller for controlling the moving mechanism to adjust the cleaning member to a setting height.

REFERENCES:
patent: 4326553 (1982-04-01), Hall
patent: 5718763 (1998-02-01), Tateyama et al.
patent: 5762708 (1998-06-01), Motoda et al.

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