Apparatus and method for improved control of heating and cooling of substrates
    1.
    发明授权
    Apparatus and method for improved control of heating and cooling of substrates 有权
    改善基板加热和冷却控制的装置和方法

    公开(公告)号:US09552989B2

    公开(公告)日:2017-01-24

    申请号:US14012473

    申请日:2013-08-28

    CPC classification number: H01L21/2636 H01L21/67098 H01L21/67115

    Abstract: Methods and apparatus for processing substrates and controlling the heating and cooling of substrates are described. A radiation source providing radiation in a first range of wavelengths heats the substrate within a predetermined temperature range, the substrate being absorptive of radiation in a second range of wavelengths within the first range of wavelengths and within the predetermined temperature rang. A filter prevents at least a portion of radiation within the second wavelength range from reaching the substrate.

    Abstract translation: 描述了用于处理衬底和控制衬底的加热和冷却的方法和设备。 提供在第一波长范围内的辐射的辐射源将衬底加热到​​预定温度范围内,所述衬底吸收第一波长范围内的第二波长范围内且在预定温度范围内的辐射。 滤光器防止第二波长范围内的至少一部分辐射到达基板。

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