Laser Machines
By using laser, these machines can form a circuit directly into transparent conductive films, extraction electrodes, etc. in functional films that are used on touch screen panels.
We offer a reduction in manufacturing cost and flexibility through a web process.
Special Features
High process adaptability by matching with multiple wavelengths
Selectable wavelength from Ultraviolet light 355 nm or visible light 532 nm or near-infrared light 1064 nm
Focusing on development applications, wavelength selection can be tailored according to work absorption
Homogeneous processing by high-speed control of the laser pulse
Stabilization of the pulse energy and pulse interval using constant velocity control
Fast emission through its own fast pulse control
Reduction of thermal effect due to the short pulse width
Emission of pulse with a width of 10 nsec is possible through a compact YVO4 laser. Thermal effect is reduced, and damage to the substrate is controlled
High precision patterning in 200mm x 200mm area
High precision positioning by digital encoder type galvanometer scanner
Optical aberrations due to three-dimensional control is eliminated, and performs well in both large scan areas and small spots
Laser oscillator | Diode pumped Nd:YVO4 Laser |
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Laser wavelength | 1064nm、532nm or 355nmc |
Can support work from | 50mm x 50mm ~ 300mm x 300mm |
Size of equipment | W 1,500mm × L 1,200mm × H 2,300mm |
Scanning speed | Max、41000mm/s |
Beam profile | Circle or Square |
Laser oscillator | Diode pumped Nd:YVO4 Laser Diode pumped Yb:Fiber Laser |
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Laser wavelength | 1064nm、532nm or 355nm |
Can support work up to | ~G5 |
Size of equipment | W 4,000mm x L 4,000mm x H 2,400mm |
Stage Positioning accuracy |
<±30um |
Scanning speed | Max、1000mm/s |
Number of beam heads | ~ 12 Heads |
Examples of processing and implementation
Examples of application
Laser patterning of various electrodes on glass film substrates and base materials
ITO, silver nanowires, conductive paste electrodes such as silver paste and transparent conductive films of CNT
Film laser cutting
High quality processing that reduces the heat effect in many film materials has become possible.