스테이지 장치, 노광 장치, 및 마이크로디바이스 제조 방법
    6.
    发明公开
    스테이지 장치, 노광 장치, 및 마이크로디바이스 제조 방법 有权
    阶段装置,曝光装置和微型装置制造方法

    公开(公告)号:KR1020070113992A

    公开(公告)日:2007-11-29

    申请号:KR1020070050109

    申请日:2007-05-23

    IPC分类号: H01L21/027

    摘要: A stage device, an exposure device and a manufacturing method of a micro device are provided to improve a positioning accuracy of the stage and a exposure accuracy by reducing measuring error of a interference system according to a temperature variation. A stage driver(11) is able to be moved along a base(12) without contacting with the base. Interference systems(15,16,17) are constituted to measure a position of the stage driver. A stage driver comprises at least one pipe lines or wirings which are connected to the stage driver, and at least one heat insulating material or a heat reclamation unit which are composed to reduce the heat transmitting to a space where a measured light of the interference system is passed from the pipe lines and wirings.

    摘要翻译: 提供了一种微型装置的舞台装置,曝光装置和制造方法,通过根据温度变化减小干涉系统的测量误差来提高舞台的定位精度和曝光精度。 舞台驱动器(11)能够沿着底座(12)移动而不与底座接触。 构成干涉系统(15,16,17)以测量舞台驾驶员的位置。 舞台驱动器包括至少一个连接到舞台驱动器的管线或布线,以及至少一个绝热材料或热回收单元,其被组合以减少热传递到干涉系统的测量光的空间 从管线和布线中通过。