Coupling-type clean space apparatus
    1.
    发明授权
    Coupling-type clean space apparatus 失效
    耦合式清洁空间装置

    公开(公告)号:US5425793A

    公开(公告)日:1995-06-20

    申请号:US17375

    申请日:1993-02-09

    摘要: According to the present invention, chamber units are sequentially coupled with each other to thereby provide a volume of clean space, and whereby different environments can be maintained in the different chamber units. An air blowhole or door is provided at an opening section of each chamber unit. Moreover, a space section can be defined at the coupling part of the chamber units, and a suction pump and a suction hose can be provided in the space section, so as to prevent the environments of the different chambers from influencing one another.

    摘要翻译: 根据本发明,室单元相互连接,从而提供一定量的清洁空间,并且可以在不同的室单元中保持不同的环境。 在每个室单元的开口部分设置有气孔或门。 此外,空腔部分可以限定在腔室单元的联接部分处,并且可以在空间部分中设置抽吸泵和抽吸软管,以防止不同腔室的环境彼此影响。

    Substrate holder
    4.
    发明授权
    Substrate holder 失效
    基板支架

    公开(公告)号:US07077908B2

    公开(公告)日:2006-07-18

    申请号:US10854253

    申请日:2004-05-27

    IPC分类号: B05C13/02

    摘要: In a substrate holder for holding a circuit board onto which a viscous material for bonding electronic components is printed by use of a squeegee through a screen mask, a first holding area for holding the screen mask and a second holding area for holding the circuit board are provided on a base surface. The squeegee is supported by at least one of the first holding area and the second holding area. The squeegee is abutted against the circuit board being held to the second holding area, via the screen mask placed on the circuit board.

    摘要翻译: 在用于保持电路板的基板保持器中,通过使用刮板通过屏蔽掩模印刷用于粘合电子部件的粘性材料,用于保持屏蔽掩模的第一保持区域和用于保持电路板的第二保持区域是 设在基面上。 刮板由第一保持区域和第二保持区域中的至少一个支撑。 刮板通过放置在电路板上的屏蔽掩模抵靠保持在第二保持区域的电路板。