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TSP process

[ Data from: dowooinsys.com ]

Image on left side (Add on Type)
1. Window ➡ Touching area for operators
2. OCA Film (Optically Clear Adhesive) ➡ Attach Window Glass and ITO Sensor with adhesive
3. Resin ➡ Laminate completed TSP and LCD (or OLED)

Image on right side (TSP Process)
1.Attach ACF to Touch Sensor (ITO Film) then connect with electricity ※ ACF (Anisotropic conductive Film)
2. Attach FPCB to ITO Sensor
3. By using OCA Film,complete laminating with Window Glass to finish TSP

Cover Glass & Touch Panel Inspection System

Because of the physical factors (such as front,side view angle and direction differences), various visual defects (including Window Glass Logo of Cover Glass and Touch Panel,camera hole etc.) needs to use specilly coordiniated lighting and cameras. With this coordiniated system and self-developed inspection methods,accurate defect detection is possible.

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Inspection Image of Sample Defects

Camera Foreign Material, ill Shaped,misprint

Window S/C

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Pollution

Edge Chipping

Scratch

Dent

Mura

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