Technical Name Innovative full-field profilometric systemkey measuring techniques for automated optical inspection of micro bumps
Project Operator National Taiwan University
Project Host 陳亮嘉
Summary
The technology provides an innovative measuring method for microscopic 3D surface profilometry, especially for semiconductor packaging. An one-shot full-field confocal microscopic surface profilometer using digital micro-mirror device (DMD) has been successfully developed. Most importantly, a novel measuring method was the first time being proposed to encodedecode depth information of surface
Scientific Breakthrough
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Industrial Applicability
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