Precision ultrasonic spray coating for complex wafer topographies
Ultrasonic spray is a simple, economical, and repeatable spray coating process for photoresist coatings in photolithography wet processes and protective polyimide films for wafer dicing, providing a practical alternative to spin coating for complex wafer topography. Sono-Tek coating systems enable fine control of flow rate, coating speed, solvent delivery, and deposition amount using an advanced layering technique. Low-velocity spray shaping defines the atomized spray into precise, controllable patterns, producing very thin film layers with uniform coating across complex substrate topography. Direct spray coating using ultrasonic technology is proven to be a reliable and effective lithography method for photoresist coating on 3D microstructures, resulting in reduced device failure.
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SEMICON Europa > Flat Panel Display Equipment > Alignment Film Coating Equipment [crosswalk: SEMICON Europa > Flat Panel Display Equipment]
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Checked 26 Sept 2026
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SEMICON Europa > Flat Panel Display Equipment > Alignment Film Coating Equipment [crosswalk: SEMICON Europa > Flat Panel Display Equipment]
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SEMICON Europa > Nanotechnology Equipment and Tools > Equipment, Nanotechnology Tools [crosswalk: SEMICON Europa > Nanotechnology Equipment and Tools]
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SEMICON Europa > Packaging and Assembly Equipment > Dispensing Systems [crosswalk: SEMICON Europa > Packaging and Assembly Equipment]
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2012 Route 9W, Milton, NY 12547, USA
NY 12547, United States
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USA
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| Capability | Documented scope | Supporting source |
|---|---|---|
| Printed & flexible electronics | Listed capability; detailed scope not provided. | Source & evidenceTrade-fair listing |
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Automotive (AE) [crosswalk: Automotive (AE)]
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Consumer electronics (CO) [crosswalk: Consumer electronics (CO)]
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Electronics for aviation, aerospace and defence (D) [crosswalk: Electronics for aviation, aerospace and defence (D)]
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Medical electronics (M) [crosswalk: Medical electronics (M)]
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Trade-fair listing
SEMICON Europa > Flat Panel Display Equipment > Alignment Film Coating Equipment [crosswalk: SEMICON Europa > Flat Panel Display Equipment]
electronica 2026 exhibitor directory
Checked 26 Sept 2026
Trade-fair listing
SEMICON Europa > Flat Panel Display Equipment > Alignment Film Coating Equipment [crosswalk: SEMICON Europa > Flat Panel Display Equipment]
electronica 2026 exhibitor directory
Checked 26 Sept 2026
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SEMICON Europa > Nanotechnology Equipment and Tools > Equipment, Nanotechnology Tools [crosswalk: SEMICON Europa > Nanotechnology Equipment and Tools]
electronica 2026 exhibitor directory
Checked 26 Sept 2026
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SEMICON Europa > Packaging and Assembly Equipment > Dispensing Systems [crosswalk: SEMICON Europa > Packaging and Assembly Equipment]
electronica 2026 exhibitor directory
Checked 26 Sept 2026
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SEMICON Europa > Printed, Organic, Flexible and Large Area > Device Manufacturing: Batteries [crosswalk: SEMICON Europa > Printed, Organic, Flexible and Large Area]
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Checked 26 Sept 2026
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Automotive (AE) [crosswalk: Automotive (AE)]
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Consumer electronics (CO) [crosswalk: Consumer electronics (CO)]
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Electronics for aviation, aerospace and defence (D) [crosswalk: Electronics for aviation, aerospace and defence (D)]
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Medical electronics (M) [crosswalk: Medical electronics (M)]
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USA
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electronica 2026 exhibitor directory · 26 Sept 2026
electronica 2026 exhibitor directory · 26 Sept 2026
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