Patent ID: 9607872
Date: 2017-03-28
CPC Classifications: H01L

Claim:
1. An inline system comprising: a first apparatus having first processing means for processing a workpiece and an unloading area for unloading said workpiece processed by said first processing means; a second apparatus having a loading area for loading said workpiece unloaded from said unloading area and second processing means for processing said workpiece loaded to said loading area, wherein said second apparatus is spaced from said first apparatus, and further wherein said first apparatus and said second apparatus are independently positionable, with respect to each other, within the inline system; transfer means for transferring said workpiece from said unloading area of said first apparatus to said loading area of said second apparatus; and position detecting means for imaging said unloading area of said first apparatus to detect the position of said unloading area and also imaging said loading area of said second apparatus to detect the position of said loading area; said transfer means transferring said workpiece from said unloading area to said loading area according to the position of said unloading area and the position of said loading area detected by said position detecting means, wherein said first apparatus includes a first holding table for holding the workpiece, and further wherein said first holding table is configured and arranged to be movable, with respect to the first apparatus, between the unloading area and a first processing area, where the workpiece can be processed by said first processing means, and wherein said second apparatus includes a second holding table for holding the workpiece, and further wherein said second holding table is configured and arranged to be movable, with respect to second apparatus, between the loading area and a second processing area, where the workpiece can be processed by said second processing means.