Application processing examples
Edge alignment is the process where the workpiece edge is detected and the cutting points are calculated based on that edge.
Workpiece position deviation from the chuck table center is detected by calculating the center position and the diameter of 3 edge points of the round workpiece. That information is reflected to the X and Y axes cut limits.
Countermeasure for flying triangular die (cut completion point correction software)
This process stops cutting short of the wafer outer edge to suppress the generation of the triangular die (edge material).
It becomes possible to set the cut completion position at a precise point by recognizing the exact placement position and diameter of the wafer.
A free-of-charge test cut is performed at an application lab to confirm whether achieving the customer's needs is possible.
Dicing and Grinding Service
It is effective in sample and prototype manufacturing during development or low-volume production. Designated engineers will provide support based on the desired leadtime and at reasonable cost.