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    • 72. 发明申请
    • Station for controlling and purging a mini-environment
    • 控制和清除迷你环境的站
    • US20050160705A1
    • 2005-07-28
    • US11035996
    • 2005-01-18
    • Roland BernardHisanori KambaraArnaud Faver
    • Roland BernardHisanori KambaraArnaud Faver
    • B65G49/00B65D81/20B65G49/07H01L21/00H01L21/02H01L21/673H01L21/677B01D50/00
    • H01L21/67155H01L21/67017
    • In a device of the invention, an SMIF type mini-environment (1) can be connected onto a purge station (2). The purge station comprises a leaktight purge compartment (2b) whose top face includes a closable transfer passage (2c) facing the bottom face (1b) of the mini-environment pod (1). An elevator (4) is suitable for vertically displacing the bottom wall (1b) of the mini-environment pod (1) when coupled thereto, simultaneously moving the stack (3) of substrate wafers carried by the bottom wall (1c) so as to introduce them together into the leaktight purge compartment (2b). The stack (3) of substrate wafers is then purged inside a leaktight purge compartment (2b) of the purge station (2), while simultaneously purging the mini-environment pod (1). This provides purging that is much more effective and much faster, thus encouraging the use of SMIF mini-environment pods in microelectronic processes.
    • 在本发明的装置中,SMIF型微型环境(1)可以连接到清洗站(2)上。 吹扫站包括一个泄漏净化室(2b),其顶面包括面向迷你环境舱(1)的底面(1b)的可关闭的传送通道(2c)。 升降机(4)适于垂直移动迷你环境吊舱(1)的底壁(1b),当耦合到其上时,同时移动由底壁(1c)承载的衬底晶片的堆叠(3),从而 将它们一起引入密封的净化室(2b)中。 然后将衬底晶片的堆叠(3)清洗在吹扫站(2)的泄漏净化隔室(2b)内,同时净化迷你环境容器(1)。 这提供了更有效和更快的清洗,从而鼓励在微电子工艺中使用SMIF微型环境荚。
    • 80. 发明授权
    • Substrate processing apparatus
    • 基板加工装置
    • US06524389B1
    • 2003-02-25
    • US09576074
    • 2000-05-22
    • Kyoshige KatayamaYuta YoshimuraTakeshi Tamura
    • Kyoshige KatayamaYuta YoshimuraTakeshi Tamura
    • B05C1100
    • H01L21/67109H01L21/67155
    • In a processing chamber for performing heat processing for a substrate, gas for purge, for example, N2 is supplied nearly parallel to the substrate placed on a hot plate with a gap forming member between them and toward both the front and rear faces of the substrate. Thus, an atmosphere around the substrate can be exchanged for the gas for purge efficiently, and moreover the atmosphere around the substrate can be exchanged uniformly. Accordingly, heat processing in a low oxygen atmosphere can be performed in a short time, and moreover the total time required for substrate processing can be shortened. Besides, heat processing in the low oxygen atmosphere can be performed uniformly.
    • 在用于对基板进行热处理的处理室中,用于吹扫的气体例如N 2被供给几乎平行于放置在热板上的基板,其间具有间隙形成构件并且朝向基板的前后两面 。 因此,可以有效地更换基板周围的气体用于净化气体,此外可以均匀地更换基板周围的气氛。 因此,能够在短时间内进行低氧气氛下的热处理,能够缩短基板处理所需的总时间。 此外,可以均匀地进行低氧气氛中的热处理。