This automation line is used to produce BM patterning process on 3D glass for smart phone;
3D raw glass material input by fully equipped automatic loading machine, followed by plasma cleaner, automatic spraying machine, tunnel oven, DLP exposure machine, developing and washing machine, final goods output by unloading machine;
Up to 30um resolution, over 95% of yield, thinning BM layer that easier for assembly, higher pattern quality and lower cost of ownership for customers;
Plasma Cleaning | 3D Photoresist Coating Machine |
GISLaser Exposure | Development | Bake | Imaging |
---|---|---|---|---|---|
Glass surface cleaning | Spray control single film thickness 3μm±0.05 |
Tolerance±0.05mm | 3D developer conducts partial photoresist stripping on exposed 3D glass product, and finally forms a reserved ink pattern. | Vertical oven, Temperature equalization was controlled at ±5℃ |
Finally, a screen cover with rich colors and various shapes is formed. |
GIS Intelligent Inc.