| Budget Amount *help |
¥15,860,000 (Direct Cost: ¥12,200,000、Indirect Cost: ¥3,660,000)
Fiscal Year 2019: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2018: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2017: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2016: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
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| Outline of Final Research Achievements |
There are various types of additional effects by generating structured surface or textured surface on the key component surfaces, such as the effects of diffraction increase and of reflection decrease in optics, increasing of the living body cell fusion in dental Ti implant, and water-repellent improvement and anti-deflection in flat panel display. Texturing technology of the hard molds is a key technology because the most components must be mass-produced by injection molding process. In this study, we focused onto the micro milling tool, which can cut with interrupted cutting, micro milling tool made of nano polycrystal diamond was developed by proposed laser fabrication process. It was clarified that micro textured surface was generated by the developed milling tools, and the mechanism of the cutting and the textured surface generation.
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