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    • 6. 发明申请
    • AN APPARATUS AND METHOD FOR ALLOWING A STABLE POWER TRANSMISSION INTO A PLASMA PROCESSING CHAMBER
    • 用于允许稳定的电力传输到等离子体处理室的装置和方法
    • WO99010913A1
    • 1999-03-04
    • PCT/US1998/016903
    • 1998-08-14
    • C23C14/54C23C16/505C23C16/511H01J37/32H01L21/302
    • H01J37/32504
    • An assembly for allowing stable power transmission into a plasma processing chamber comprising a dielectric member; and at least one material deposition support assembly secured to the dielectric member for receiving and supporting the deposition of materials during processing of a substrate and a chamber having a controlled environment and containing a plasma of a processing gas. A plasma reactor for processing substrates having a reactor chamber including a chamber sidewall and a dielectric window supported by the chamber sidewall. A plurality of deposition support members is coupled to an inside surface of the dielectric window for receiving and supporting a deposition of materials during processing of substrates. In an alternative embodiment of the invention, the plurality of deposition support members is connected to a liner assembly instead of to the dielectric window. The liner assembly is supported by the chamber sidewall. A pedestal is disposed in the reactor chamber for supporting substrates, such as semiconductor wafers, in the reacting chamber. The plasma reactor also includes a processing power source, a processing power gas-introducing assembly for introducing processing gas into the reactor chamber, and a processing power-transmitting member for transmitting power into the reactor interior to aid in sustaining a plasma from the processing gas within the reacting chamber. A method for adjusting the density of plasma contained in a chamber wherein substrates are to be processed. A method of processing (e.g. etching or depositing) a metal layer disposed on a substrate.
    • 一种用于允许稳定的电力传输到包括电介质构件的等离子体处理室中的组件; 以及固定到电介质构件的至少一个材料沉积支撑组件,用于在衬底和具有受控环境的腔室的处理过程中接收和支撑材料的沉积并且包含处理气体的等离子体。 一种用于处理基板的等离子体反应器,其具有包括室侧壁和由室侧壁支撑的电介质窗的反应室。 多个沉积支撑构件联接到电介质窗口的内表面,用于在衬底的处理期间接收和支撑材料的沉积。 在本发明的替代实施例中,多个沉积支撑构件连接到衬垫组件而不是电介质窗口。 衬套组件由腔室侧壁支撑。 基座设置在反应室中,用于在反应室中支撑诸如半导体晶片的衬底。 等离子体反应器还包括处理电源,用于将处理气体引入反应室的处理能力气体引入组件和用于将动力传送到反应器内部以帮助维持来自处理气体的等离子体的处理能力传递部件 在反应室内。 一种用于调节包含在其中将要处理衬底的腔室中的等离子体的密度的方法。 处理(例如蚀刻或沉积)设置在基板上的金属层的方法。