Methods For Controlling Displacement Of Bearings In A Wire Saw
    1.
    发明申请
    Methods For Controlling Displacement Of Bearings In A Wire Saw 审中-公开
    控制线锯中轴承位移的方法

    公开(公告)号:US20130139801A1

    公开(公告)日:2013-06-06

    申请号:US13309270

    申请日:2011-12-01

    IPC分类号: B28D5/00 B28D1/10

    CPC分类号: B28D5/045 B28D5/0064

    摘要: Methods are disclosed for controlling the displacement of bearings in a wire saw machine. The systems and methods described herein are generally operable to alter the nanotopology of wafers sliced from an ingot by controlling the shape of the wafers. The shape of the wafers is altered by controlling displacement of bearings in the wire saw by changing the temperature and/or flow rate of a temperature-controlling fluid circulated in fluid communication with bearings supporting wire guides of the saw. Different feedback systems can be used to determine the temperature of the fluid necessary to generate wafers having the desired shape and/or nanotopology.

    摘要翻译: 公开了用于控制线锯机中的轴承的位移的方法。 本文所述的系统和方法通常可操作以通过控制晶片的形状来改变从晶锭切片的晶片的纳米拓扑学。 通过改变与支撑导线器的导轨的轴承流体连通的温度控制流体的温度和/或流速来控制线锯中的轴承的位移来改变晶片的形状。 可以使用不同的反馈系统来确定产生具有期望形状和/或纳米拓扑的晶片所需的流体的温度。

    Systems For Controlling Surface Profiles Of Wafers Sliced In A Wire Saw
    2.
    发明申请
    Systems For Controlling Surface Profiles Of Wafers Sliced In A Wire Saw 审中-公开
    用于控制在线锯切片的表面轮廓的系统

    公开(公告)号:US20130144420A1

    公开(公告)日:2013-06-06

    申请号:US13309243

    申请日:2011-12-01

    摘要: Systems are disclosed for controlling the surface profiles of wafers cut in a wire saw machine. The systems and methods described herein are generally operable to alter the nanotopology of wafers sliced from an ingot by controlling the shape of the wafers. The shape of the wafers is altered by changing the temperature and/or flow rate of a temperature-controlling fluid circulated in fluid communication with bearings supporting wire guides of the saw. Different feedback systems can be used to determine the temperature of the fluid necessary to generate wafers having the desired shape and/or nanotopology.

    摘要翻译: 公开了用于控制在线锯机中切割的晶片的表面轮廓的系统。 本文所述的系统和方法通常可操作以通过控制晶片的形状来改变从晶锭切片的晶片的纳米拓扑学。 晶片的形状通过改变流体连通的温度控制流体的温度和/或流速来改变,所述温度控制流体与支撑导线器的导线器的轴承保持流体连通。 可以使用不同的反馈系统来确定产生具有期望形状和/或纳米拓扑的晶片所需的流体的温度。

    Systems For Controlling Temperature Of Bearings In A Wire Saw
    3.
    发明申请
    Systems For Controlling Temperature Of Bearings In A Wire Saw 审中-公开
    用于控制线锯中轴承温度的系统

    公开(公告)号:US20130144421A1

    公开(公告)日:2013-06-06

    申请号:US13309275

    申请日:2011-12-01

    摘要: Systems and are disclosed for controlling the temperature of bearings in a wire saw machine. The systems described herein are generally operable to alter the nanotopology of wafers sliced from an ingot by controlling the shape of the wafers. The shape of the wafers is altered by controlling the temperature of bearings in the wire saw by changing the temperature and/or flow rate of a temperature-controlling fluid circulated in fluid communication with bearings supporting wire guides of the saw. Different feedback systems can be used to determine the temperature of the fluid necessary to generate wafers having the desired shape and/or nanotopology.

    摘要翻译: 公开了用于控制线锯机中的轴承的温度的系统。 本文描述的系统通常可操作以通过控制晶片的形状来改变从晶锭切片的晶片的纳米拓扑学。 晶片的形状通过改变与支撑锯的线引导件的轴承流体连通的温度控制流体的温度和/或流速来控制线锯中的轴承的温度来改变。 可以使用不同的反馈系统来确定产生具有期望形状和/或纳米拓扑的晶片所需的流体的温度。

    Methods For Controlling Surface Profiles Of Wafers Sliced In A Wire Saw
    4.
    发明申请
    Methods For Controlling Surface Profiles Of Wafers Sliced In A Wire Saw 审中-公开
    用于控制在线锯中切片的表面轮廓的方法

    公开(公告)号:US20130139800A1

    公开(公告)日:2013-06-06

    申请号:US13309260

    申请日:2011-12-02

    IPC分类号: B28D5/00

    摘要: Methods are disclosed for controlling surface profiles of wafers cut in a wire saw machine. The systems and methods described herein are generally operable to alter the nanotopology of wafers sliced from an ingot by controlling the shape of the wafers. The shape of the wafers is altered by changing the temperature and/or flow rate of a temperature-controlling fluid circulated in fluid communication with bearings supporting wire guides of the saw. Different feedback systems can be used to determine the temperature of the fluid necessary to generate wafers having the desired shape and/or nanotopology.

    摘要翻译: 公开了用于控制在线锯机中切割的晶片的表面轮廓的方法。 本文所述的系统和方法通常可操作以通过控制晶片的形状来改变从晶锭切片的晶片的纳米拓扑学。 晶片的形状通过改变流体连通的温度控制流体的温度和/或流速来改变,所述温度控制流体与支撑导线器的导线器的轴承保持流体连通。 可以使用不同的反馈系统来确定产生具有期望形状和/或纳米拓扑的晶片所需的流体的温度。