会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 8. 发明申请
    • Optical Member And Manufacturing Method Thereof
    • 光学元件及其制造方法
    • US20080037124A1
    • 2008-02-14
    • US11547397
    • 2005-03-31
    • Tadahiro OhmiNaoki TanahashiMasahiko Hayashi
    • Tadahiro OhmiNaoki TanahashiMasahiko Hayashi
    • G02B27/42
    • G02B1/118G02B5/008
    • An optical member utilizing diffraction, which comprises a substrate having a fine structure comprising microstructures with an interval of 50-1,000 nm between the adjacent microstructures on a substrate surface, wherein the substrate has a surface layer portion comprising a region containing fluorine atoms in an amount larger than that in the inner layer portion thereof. The microstructures are preferably micro-protrusions each tapering toward the tip in the direction perpendicular to the substrate surface. The optical member is manufactured by a method comprising a step of exposing the surface of the substrate having a fine structure comprising microstructures with an interval of 50-1,000 nm between the adjacent microstructures to an atmosphere containing a fluorine gas.
    • 一种利用衍射的光学部件,其包括具有精细结构的基板,该基板具有在基板表面上的相邻微结构之间具有50-1,000nm间隔的微结构,其中所述基板具有表面层部分,所述表面层部分包含含有量的氟原子的区域 大于其内层部分的尺寸。 所述微观结构优选为在垂直于所述基板表面的方向上朝向所述尖端逐渐变细的微突起。 光学部件是通过以下方法制造的:将相邻微结构之间的间隔为50〜1000nm的微细结构的微细结构的基板的表面暴露于含有氟气体的工序。