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    • 10. 发明授权
    • Substrate cleaning tool and substrate cleaning apparatus
    • 基板清洗工具和基板清洗装置
    • US07010826B2
    • 2006-03-14
    • US09960413
    • 2001-09-24
    • Keizo HiroseKenji Sekiguchi
    • Keizo HiroseKenji Sekiguchi
    • B08B1/04
    • H01L21/67057B08B1/04B08B3/04
    • A substrate cleaning tool having little particle sticking to the tool and a substrate cleaning apparatus having the substrate cleaning tool are provided. The substrate cleaning tool 23 has a plurality of thready brush members 46 in a bundle. The brush members 46 are capable of passing cleaning liquid through and ejecting the cleaning liquid through respective surfaces of the members 46. In operation, the substrate cleaning tool 23 is brought into contact with a substrate W in their relative movement in order to clean the substrate W. As the cleaning liquid is ejected from the surfaces of the brash members 46, particles are washed away from the surfaces of the brash members 46. Consequently, it is possible to eliminate a possibility that the particles etc. are transferred to the substrate W.
    • 提供了具有很少的颗粒粘附到工具的基板清洁工具和具有基板清洁工具的基板清洁装置。 基板清洁工具23具有多个已经是一束的刷子构件46。 刷构件46能够将清洁液通过并通过构件46的相应表面喷射清洗液。 在操作中,基板清洁工具23在其相对运动中与基板W接触以便清洁基板W.随着清洁液体从刷毛构件46的表面喷射,颗粒被从表面 的刷子46。 因此,可以消除将颗粒等转移到基板W的可能性。