Laser Machines and Systems
UVtransfer
UVtransfer laser systems support dedicated applications in the production of next-generation microLED displays.
The UVtransfer 3-in-1 system for process development and pilot line use performs Laser Lift-Off (LLO), Laser-Induced Forward Transfer (LIFT), and pixel repair/trimming with very high flexibility. The UVtransfer system is a fully automated LIFT tool with highest throughput and yield that is boosting production of microLED displays to an industrial scale. The UVtransfer R system is the professional turnkey solution to perform remove and refill processes in an outstanding fast and efficient manner.
UVtransfer - Overview
The high-performance systems deliver unmatched precision and are powered by high-energy 248 nm UV laser for high-throughput using large field sizes.
| Key Feature | Benefit | UVtransfer 3 in 1 System - R&D tool and technology enabler |
UVtransfer - Mass production LIFT tool |
UVtransfer R - Mass production Repair tool |
Full automatization and 24/7 usage |
High volume production in an industrial scale |
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Multifunctionality |
Investigate, optimize, and validate three processes with a single investment |
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Large fields sizes and advances stage concept |
High throughput and outstanding system efficiency |
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xxx |
xxx |
Supports all die sizes, from 50 down to 5 µm |
Future-proof technology. |
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xxx |
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Proven excimer laser source |
Eliminates technical risks. |
xxx |
xxx |
xxx |
Deep UV |
Compatible with almost all materials. |
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xxx |
xxx |
Fab integration |
Full system control via factory network, industry 4.0 ready |
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xxx |
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Integrated diagnostics |
High degree of process stability and reliability |
x |
xxx |
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Featured Blog
Innovating MicroLED Display Manufacturing
Coherent's new UVtransfer systems is innovating MicroLED manufacturing with Laser Lift-Off (LLO), Laser-Induced Forward Transfer (LIFT), and repair/trimming.
