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    • 3. 发明公开
    • 반도체장치 제조 방법
    • 半导体器件制造方法
    • KR1020170103204A
    • 2017-09-13
    • KR1020160025668
    • 2016-03-03
    • 에스케이하이닉스 주식회사
    • 박규태심양호이혜미
    • H01L21/768H01L21/324H01L21/477H01L21/02H01L21/3205H01L21/28H01L27/108
    • 본기술은심 또는보이드없이고종횡비의오프닝을채울수 있는반도체장치제조방법에관한것으로, 본기술에따른반도체장치제조방법은기판상부에복수의비트라인구조물을형성하는단계; 상기비트라인구조물들사이에희생층을형성하는단계; 상기희생층을식각하여복수의희생필라및 상기희생필라사이에위치하는복수의오프닝을형성하는단계; 상기오프닝각각을채우는복수의플러그분리부를형성하는단계; 상기복수의플러그분리부사이에콘택홀을형성하기위해, 상기희생필라를제거하는단계; 상기플러그분리부및 콘택홀의측벽프로파일을변형시키기위해수소어닐링을수행하는단계; 및상기수소어닐링이수행된콘택홀내에폴리실리콘층을채우는단계를포함할수 있다.
    • 的技术,以根据制造具有高chaeulsu芯或纵横比的没有空隙的开口的半导体器件的方法的描述制造半导体器件的方法包括形成多个在上基板上的位线结构的; 在位线结构之间形成牺牲层; 刻蚀所述牺牲层以形成位于所述多个牺牲柱与所述牺牲柱之间的多个开口; 形成填充每个开口的多个插塞分离部分; 去除牺牲柱以在多个插头分离部中形成接触孔; 进行氢退火以使插塞分离部分和接触孔的侧壁轮廓变形; 并且在进行了氢退火的接触孔中填充多晶硅层。
    • 10. 发明授权
    • 베이크 장치
    • 베이크장치
    • KR100933034B1
    • 2009-12-21
    • KR1020070138616
    • 2007-12-27
    • 세메스 주식회사
    • 강운규함형원김성언
    • H01L21/324H01L21/477
    • A bake apparatus is provided to improve efficiency of a bake process by preventing the temperature of the substrate from being changed due to the heat from the cooling and heating plates by using a heat blocking member in a buffer unit. A housing provides a space for performing the process. A cooling plate(20) supports a substrate inside the housing and cools the substrate. A heating plate(30) supports and heats the substrate inside the housing. A buffer unit(100) is opposite to the cooling plate in the upper part of the cooling plate. A substrate inputted to the housing is on the standby before settling the substrate on the plate and drawing the processed substrate from the housing. The buffer unit includes the support plate where the substrate is loaded and the heat blocking member blocking the heat to the buffer unit.
    • 提供一种烘烤装置,通过使用缓冲单元中的热阻挡构件来防止基板的温度由于来自冷却板和加热板的热而改变,从而提高烘烤过程的效率。 一个住房为执行这个过程提供了一个空间。 冷却板(20)支撑壳体内部的基板并冷却基板。 加热板(30)支撑并加热壳体内的基板。 缓冲单元(100)与冷却板上部的冷却板相对。 输入到壳体的衬底在将衬底放置在板上并从壳体中拉出处理后的衬底之前处于备用状态。 缓冲单元包括装载基板的支撑板和阻挡热量到缓冲单元的热阻挡构件。