R&D

We connect industrial field data with technology, and through AI machine vision and precision control research,
we create practical innovation that improves manufacturing quality and productivity.

2.5D Image Synthesis Solution

Time-Sharing Frequency Modulation (TSFM) control generates horizontal and vertical stripe patterns in various combinations simultaneously.
The projected stripes are captured on the target surface, and Phase-Shifting algorithms synthesize various 2.5D images suited for inspection—enabling three-dimensional detection of micro step differences and curvature defects.

Applied technologies for 2.5D image synthesis — mixed media

Lighting System

Area Camera Type

Area Camera Type lighting system

Line Scan Camera Type

Line Scan Camera Type lighting system

High-speed Align Solution Advancement

We are advancing the high-speed Align solution algorithm to develop 100 alignments per second.

High-speed Align solution advancement

Wafer Internal Crack Inspection

Using NIR (near-infrared) laser lighting with dedicated cameras, we detect internal cracks beneath the Wafer surface.
AI inspection effectively finds irregular cracks and defects with inconsistent shapes.

Wafer internal crack inspection equipment
[Wafer internal crack inspection equipment]
Wafer internal crack inspection software screen
[Solar & semiconductor wafer crack inspection UI]