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TaiwanManufacturing2024 – ongoing

General Interface Solution

Profet AI process and quality models on optical film and coating lines

General Interface Solution said Profet AI models cut particle defects on an optical film line from nearly 10% to near zero

WorkingCompany's own claim

Problem

GIS-KY needed to lower defect rates on its optical film and coating processes and to find causes across production steps.

Approach

GIS-KY worked with Profet AI for about two years. The two sides completed more than 100 AI projects and built more than 1,500 models for process improvement, quality analysis and anomaly prediction. The aim is to move from single-line fixes to knowledge that engineers can reuse across processes.

Results

from nearly 10% to nearly 0%particle contamination defect rate on an optical film line, per the companyCompany's own claim[1]
from about 0.3-0.4% to about 0.2%bubble defect rate in the coating process, per the companyCompany's own claim[1]

Takeaway

The two defect figures come from the company and the vendor's partner announcement. They are not independently checked, and the article gives no time frame for either change.

Categories

Business function
Production and quality
Innovation type
Process innovation
Evidence
Company's own claim

Sources

Source summaries

[1]Commercial Times17 Jun 2026

Reports two years of cooperation between GIS-KY and Profet AI, with over 100 projects and over 1,500 models. Gives two defect-rate improvements, on an optical film line and in a coating process.

Full details are in the original sources.

Added 2 Nov 2026 · Updated 2 Nov 2026
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