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Photo mask

A facility that cleans the fine particles on the quartz of the photo mask, which is the essential part of the exposure process in the OLED and LCD manufacturing processes, and examines the cleaning status by using a vision camera

Specifications

Applicable panel size 850x1400(mm) - Max
Applicable panel 8.0mm or more
Tact time 250sec / 1 Mask
Cleaning power Remove 99% or more of silica powder(1.6um or more) ※ According to CTS standard particle
Nozzle standard gap 1.5 ~ 2.0mm
Moving type Head moving
Power AC208V 3P 60Hz / 50Hz
Mask supply Manual cart / AGV
Foreign particle Detection Ability 30um or more
Particle detection method Line scan camera

product features

Ultrasonic dry cleaning machine An ultrasonic dry cleaner that cleans the photo mask of the stepper dry and touchless
Contamination prevention Damage prevention for the photo mask
protection Manage the foreign particles of the photo mask during the process
Defect reduction Reducing the defects due to defective photo mask in the process

Process

Product Video