HPK, attended 'International LASER EXPO 2017' which is being held from Jun 27th(Tue) to 29th(Thu) at hall 4 of exhibition hall 1, Ilsan KINTEX and introduced Ultra-Precision Nano Convergence Processing System based on Ultrafast Seconds Laser.
HPK Co., Ltd., applied femtosecond(10-15 seconds) laser process beyond the limit of conventional nanosecond(10-9 seconds) laser process. It is developing Nano convergence machining equipment based on Nano scale machining Ultrafast seconds laser that minimizes thermal damage around the machining surface regardless of the types of material of machining object.
Femtosecond Nano convergence machining equipment, that is under development at the headquarters is applied with the beam shaping technique that can freely convert the shape of the laser beam which is developed by the research team of Dr. Cho Sung-Hak of the Korea Institute of Machinery & Materials, the selective Nano machining technology of multilayer thin film to control laser pulse, and its own mass production system technology, which preferentially will be applied to Nano machining process technology of next generation display parts.
Meanwhile, International LASER EXPO 2017 abd LED & OLED EXPO 2017 are the biggest LED and OLED trade exhibition that 350 domestic companies attend.
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