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    • 9. 发明授权
    • Vacuum processing and transfer system
    • 真空加工转运系统
    • US07534080B2
    • 2009-05-19
    • US11212142
    • 2005-08-26
    • George Xinsheng GuoKai-An Wang
    • George Xinsheng GuoKai-An Wang
    • H01L21/677
    • H01L21/67751H01L21/6719H01L21/67196Y10S414/139
    • An apparatus for processing a work piece in a vacuum environment includes a master process chamber configured to be exhausted to a sub-atmospheric air pressure or to be filled with a desirable gas, a transfer chamber configured to receive the work piece from outside of the master process chamber, one or more processing stations inside the master process chamber, a rotation plate configured to receive the work piece and to move the work piece to receive one or more processing operations, and a first transport mechanism configured to transfer the work piece from the transfer chamber on to the rotation plate. The transfer chamber is at least partially enclosed in the master process chamber and can be vacuum sealed off from the master process chamber.
    • 一种用于在真空环境中处理工件的设备包括:主处理室,其被配置为排出到次大气压或者填充有所需的气体;传送室,被构造成从母板的外部接收工件 处理室,主处理室内的一个或多个处理站,配置成接收工件并移动工件以接收一个或多个处理操作的旋转板,以及第一传送机构,其被配置为将工件从 传送室到旋转板上。 传送室至少部分地封闭在主处理室中,并且可以从主处理室真空密封。