TaiwanManufacturing2024 – ongoingTSMC
TEM image quality self-check system
TSMC said an AI image check cut lab engineers' recheck time by 90%
Problem
Lab engineers at TSMC had to recheck transmission electron microscope (TEM) images by hand to confirm image quality.
Approach
In 2024 TSMC set up a TEM image quality self-check system. An AI model helps identify images, and digital tools help operators check image quality before engineers review them.
Results
Takeaway
A quality gate at the point where images are made left engineers with fewer images to recheck. The 90% figure comes from TSMC's sustainability reporting and has no stated baseline.
Categories
- Size
- Large enterprise
- Industry
- Manufacturing
- Business function
- Production and qualityIT and R&D
- Innovation type
- Process innovation
- AI technology
- Computer vision
- Adoption
- Built in-house
- Evidence
- Company's own claim
Sources
Source summaries
TechNews article on TSMC's sustainability and AI efforts. It quotes the company's report that the TEM image quality self-check system, built in 2024, uses an AI model to help identify images and cut engineers' recheck time by 90%. It gives no accuracy or cost data.
Full details are in the original sources.