플라즈마 산화 처리 방법 및 플라즈마 처리 장치
    3.
    发明公开
    플라즈마 산화 처리 방법 및 플라즈마 처리 장치 有权
    等离子体氧化方法,等离子体加工设备和记录介质

    公开(公告)号:KR1020090126280A

    公开(公告)日:2009-12-08

    申请号:KR1020097020434

    申请日:2008-03-28

    Abstract: A silicon oxide film is formed in a processing chamber of a plasma processing apparatus by performing oxidation process to a body, which is to be processed and has an uneven pattern, by using plasma. The film is formed by plasma by applying high frequency power to a placing table whereupon the body to be processed is placed, under the conditions where the ratio of oxygen in a processing gas is 0.5% or more but not more than 10% and a processing pressure within a range of 1.3-665Pa.

    Abstract translation: 在等离子体处理装置的处理室中,通过使用等离子体对被处理体并具有不均匀图案的体进行氧化处理,形成氧化硅膜。 在处理气体中的氧比例为0.5%以上且10%以下的条件下,通过向放置台施加高频电力,由此对被处理体进行放置,由等离子体形成膜, 压力在1.3-665Pa范围内。

    마이크로파 플라즈마 처리 장치 및 마이크로파 플라즈마 처리 방법, 및 마이크로파 투과판
    4.
    发明公开
    마이크로파 플라즈마 처리 장치 및 마이크로파 플라즈마 처리 방법, 및 마이크로파 투과판 无效
    微波等离子体处理装置,微波等离子体处理方法和微波发射板

    公开(公告)号:KR1020100019469A

    公开(公告)日:2010-02-18

    申请号:KR1020097024919

    申请日:2008-06-10

    Abstract: In a micro wave plasma processing device (100), plasma of a processing gas is formed in a chamber (1) by a micro wave which has been emitted from a micro wave emission hole (32) of a planar antenna (31) and transmitted through a micro wave transmitting plate (28). Plasma processing is performed by the plasma on a work (W) placed on a table (2). The micro wave transmitting plate (28) has a concave/convex section (42) at a part of the micro wave transmitting plane corresponding to a peripheral portion of the work and a flat section (43) at a part corresponding to the center portion of the work (W).

    Abstract translation: 在微波等离子体处理装置(100)中,通过从平面天线(31)的微波发射孔(32)发射的微波在室(1)中形成处理气体的等离子体,并传输 通过微波传输板(28)。 等离子体处理由放置在工作台(2)上的工件(W)上的等离子体进行。 微波传输板(28)在与工件的周边部分相对应的微波透射平面的一部分处具有凹凸部(42),在与该工件的周边部分对应的部分处具有平坦部(43) 工作(W)。

Patent Agency Ranking