Method and apparatus for improved baffle plate
    2.
    发明授权
    Method and apparatus for improved baffle plate 失效
    挡板改良方法及装置

    公开(公告)号:US07461614B2

    公开(公告)日:2008-12-09

    申请号:US10705224

    申请日:2003-11-12

    IPC分类号: C23C4/10 H01L21/205

    摘要: A baffle plate assembly, configured to be coupled to a substrate holder in a plasma processing system, comprises a baffle plate having one or more openings to permit the passage of gas there through, wherein the coupling of the baffle plate to the substrate holder facilitates auto-centering of the baffle plate in the plasma processing system. For example, a centering ring mounted in the substrate holder can comprise a centering feature configured to couple with a mating feature on the baffle plate. After initial assembly of the plasma processing system, the baffle plate can be replaced and centered within the plasma processing system without disassembly and re-assembly of the substrate holder.

    摘要翻译: 构造成在等离子体处理系统中耦合到衬底保持器的挡板组件包括具有一个或多个开口以允许气体在其中通过的挡板,其中挡板与衬底保持器的联接有利于自动 - 等离子体处理系统中的挡板的重心。 例如,安装在基板保持器中的定心环可以包括配置成与挡板上的配合特征联接的定心特征。 在初始组装等离子体处理系统之后,挡板可以在等离子体处理系统内更换并居中,而不会拆卸和重新组装衬底支架。

    Electronic device processing equipment having contact gasket between chamber parts
    3.
    发明授权
    Electronic device processing equipment having contact gasket between chamber parts 失效
    电子设备处理设备在室部件之间具有接触垫片

    公开(公告)号:US06695318B2

    公开(公告)日:2004-02-24

    申请号:US09760853

    申请日:2001-01-17

    IPC分类号: F16J1502

    CPC分类号: H01J37/32458 H01J37/32477

    摘要: An arrangement for improved thermal and/or electrical coupling between parts disposed in electronic device processing equipment is provided. In an illustrated embodiment, an improved coupling between a chamber liner and a chamber wall is provided which can be utilized in semiconductor processing equipment. The arrangement includes a compressible coupling or gasket which is compressed between a wedge ring and the chamber wall. The chamber liner is coupled to the wedge ring, so that the chamber liner is coupled to the chamber wall by way of the wedge ring and compressible coupling.

    摘要翻译: 提供了一种用于改善设置在电子设备处理设备中的部件之间的热和/或电耦合的装置。 在图示的实施例中,提供了腔室衬套和室壁之间的改进的联接,其可用于半导体加工设备中。 该装置包括在楔形环和腔室壁之间被压缩的可压缩联接器或垫圈。 腔室衬套联接到楔形环,使得腔室衬套通过楔环和可压缩联接件联接到腔室壁。

    Processing system and method for treating a substrate
    5.
    发明授权
    Processing system and method for treating a substrate 有权
    用于处理基材的处理系统和方法

    公开(公告)号:US07651583B2

    公开(公告)日:2010-01-26

    申请号:US10860149

    申请日:2004-06-04

    IPC分类号: C23F1/00 H01L21/306 C23C16/00

    摘要: A processing system and method for chemical oxide removal, wherein the processing system includes a process chamber having a lower chamber portion configured to chemically treat a substrate and an upper chamber portion configured to thermally treat the substrate, and a substrate lifting assembly configured to transport the substrate between the lower chamber portion and the upper chamber portion. The lower chamber portion includes a chemical treatment environment that provides a temperature controlled substrate holder for supporting the substrate for chemical treatment. The substrate is exposed to a gaseous chemistry, such as HF/NH3, under controlled conditions including surface temperature and gas pressure. The upper chamber portion includes a thermal treatment environment that provides a heating assembly configured to elevate the temperature of the substrate.

    摘要翻译: 一种用于化学氧化物去除的处理系统和方法,其中所述处理系统包括处理室,所述处理室具有构造成化学处理基板的下室部分和被配置为热处理所述基板的上室部分,以及被配置为运输所述基板提升组件 底部在下腔室部分和上腔室部分之间。 下室部分包括化学处理环境,其提供用于支撑用于化学处理的基板的温度受控的基板保持器。 在包括表面温度和气体压力的受控条件下,将基底暴露于气态化学物质,例如HF / NH 3。 上室部分包括提供加热组件的热处理环境,该加热组件被配置为提升衬底的温度。