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发明名称
真空溅镀机之阴极构造装置
摘要
一种真空溅镀机之阴极构造,藉由导磁金属片改变靶材表面上的磁力线分布,该装置具有调节牵引磁场之能力,进而能使靶材表面消耗范围增加以达到靶材利用率增加之效果。溅镀机之阴极构造具备:磁场产生装置单元,配置于靶材单元的下侧面以形成靶材上侧面的磁力线分布;导磁金属片,配置于靶材单元的左、右侧面及辅助磁场单元内辅助磁极之上方,以调节牵引磁力线的磁通密度分布,进而能造成该轰击带电粒子轰击靶材效果更加宽广。
申请公布号
TWM371726
申请公布日期
2010.01.01
申请号
TW098216845
申请日期
2009.09.11
申请人
郑博仁
发明人
郑博仁;郑进兴;郭金柱
分类号
C23C14/24
主分类号
C23C14/24
代理机构
代理人
主权项
一种真空溅镀机之阴极构造,其包含:磁场产生装置单元,与真空溅镀机之支架机械性连接,可产生磁场;靶材单元,该靶材单元由靶材与铜背板组成,铜背板安装于靶材背面,即远离真空溅镀机之轰击面,位于磁场产生装置单元之上方,且左右侧均和导磁金属片相接;导磁金属片,以导磁金属材料做成,置于靶材单元之左、右侧面,且位支架之间;藉由导磁金属片之作用使得磁场受到牵引,造成该轰击带电粒子轰击靶材效果更加宽广更加均匀。
地址
台南市文成一路198号
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