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    • 4. 发明公开
    • 홀로그래픽 노광장치용 프리즘 및 이를 구비하는 노광장치
    • 用于装置的装置的装置和装置具有其自身的全息图
    • KR1020100092212A
    • 2010-08-20
    • KR1020090011489
    • 2009-02-12
    • 삼성전자주식회사
    • 박상욱클루브프란시스김의석조성휘이근희홍상준
    • H01L21/027G03F7/20H01L21/66
    • G03F7/70408G01B11/02G03F7/7085
    • PURPOSE: The prism for the holographic exposure apparatus and exposure apparatus including the same improves the space measurement structure between the holographic mask and material. It applies to the prism having the various shape. CONSTITUTION: The holographic mask(50) is combined in the mask combining surface(11). The wire extend of the second incline(13) and the first inclined plane(12) prepares in order to accomplish approximately, figure 45 with the wire extend of the mask combining surface. The beam incident part for the space measurement at least prepares among the first inclined plane and the second incline in one. The beam incident part for the space measurement comprises the entrance face in which the beam for the space measurement for measuring interval between the material(60) is income.
    • 目的:全息曝光装置的棱镜和包括其的曝光装置改善了全息掩模和材料之间的空间测量结构。 适用于具有各种形状的棱镜。 构成:全息掩模(50)组合在掩模组合表面(11)中。 准备第二斜面(13)和第一倾斜平面(12)的导线延伸,以便通过掩模组合表面的导线延伸达到图45。 用于空间测量的光束入射部分至少在第一倾斜平面和第二倾斜面之间准备。 用于空间测量的光束入射部分包括入射面,用于用于测量物质(60)之间的间隔的空间测量的光束是入射面。