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Image Sensors Used to Stably Determine Missing Workpieces and Incorrect Models on the Line

Case Number 419

last update: May 17, 2011

This enables the reliable inspection for the presence of tablets and incorrect items in blister packs.


Specular reflection that causes shining and halation is removed by a polarization filter. This enables the detection of the presence of tablets in blister packs. Real-color sensing technology enables the detection of different workpieces with subtle variations in color.

Benefit / Efficiency

No time is required for filtering and light adjustment, and inspection results are stable.

Use Products