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    • 23. 发明公开
    • 이온주입장치에서의 회전축과 회전체의 연결시스템
    • 用于离子植入物的旋转轴和旋转体的连接系统
    • KR1020030015545A
    • 2003-02-25
    • KR1020010049319
    • 2001-08-16
    • 삼성전자주식회사
    • 장진형김학영
    • H01L21/265
    • H01L21/68764H01J2237/31701H01L21/68792
    • PURPOSE: A connecting system of revolving shaft and rotating body for ion implanter is provided to eliminate a phenomenon that the ion beam implanted to a wafer platen is twisted, by making the revolving shaft and the rotating body revolved as one body. CONSTITUTION: A key way(112) is formed in the shaft direction of the revolving shaft and an internal thread hole(114) for the revolving shaft is formed at the end surface of the revolving shaft. A protrusion(122) engaging with the key way is formed in a boss of the rotating body and a plurality of internal thread holes(126) for the rotating body are formed on the side surface of the rotating body. A screw hole(142) is formed in an end cap(140), corresponding to the internal thread hole for the revolving shaft in the center of the end cap and corresponding to the internal thread hole for the rotating body in the outer of the end cap. The end cap is coupled to the revolving shaft and the rotating body by using a screw(130).
    • 目的:提供一种用于离子注入机的旋转轴和旋转体的连接系统,通过使旋转轴和旋转体作为一体旋转,消除植入晶片台板的离子束扭曲的现象。 构成:在旋转轴的轴向形成有键(112),在旋转轴的端面形成有用于回转轴的内螺纹孔(114)。 在旋转体的凸台上形成与键槽接合的突起(122),并且在旋转体的侧面上形成有用于旋转体的多个内螺纹孔(126)。 在端帽(140)中形成螺纹孔(142),对应于端盖中心的旋转轴的内螺纹孔,与端盖外侧的旋转体的内螺纹孔对应 帽。 端盖通过使用螺钉(130)联接到旋转轴和旋转体。
    • 25. 发明公开
    • 플라즈마 처리 장치
    • 等离子处理设备
    • KR1020170127724A
    • 2017-11-22
    • KR1020160058189
    • 2016-05-12
    • 삼성전자주식회사
    • 이준수우제헌김응수김학영정상민
    • H01J37/32
    • H01J37/32724H01J37/32091H01J37/3244H01J37/32642H01J37/3299H01J2237/334
    • 본발명의기술적사상은플라즈마가처리되는공간을제공하는공정챔버, 상기공정챔버내에구비되며, 웨이퍼가탑재되는하부전극, 상기공정챔버내에구비되며, 상기하부전극과마주보는상부전극, 상기상부전극과상기하부전극사이로공정가스를공급하는가스공급부, 상기하부전극에탑재된상기웨이퍼의가장자리를둘러싸도록상기하부전극상에배치되는포커스링, 상기포커스링의하측에배치되고소정간격으로서로이격된제1 몸체들로이루어진엣지링, 상기제1 몸체들내부에설치된복수개의히터들, 및상기히터들각각의구동을제어하는히터제어기를포함하는플라즈마처리장치를제공한다.
    • 本发明的技术思想是提供一种用于提供处理等离子体的空间的处理室,设置在其上安装晶片的处理室中的下电极,设置在处理室中的上电极, 并且,在下部电极上以包围搭载于下部电极上的晶片的边缘的方式配置有聚焦环,聚焦环配置在聚焦环的下侧, 由第一主体形成的边缘环,设置在第一主体中的多个加热器以及用于控制每个加热器的驱动的加热器控制器。
    • 29. 发明公开
    • 웨이퍼 히터에 물질막 증착을 방지하는 챔버
    • 防止材料薄膜沉积在加热器上
    • KR1020070079405A
    • 2007-08-07
    • KR1020060010039
    • 2006-02-02
    • 삼성전자주식회사
    • 김학영
    • H01L21/20
    • C23C16/4409C23C16/42
    • A chamber is provided to improve the performance of a wafer heater and to restrain the increase of costs due to the replacement of the wafer heater by preventing a material layer from being deposited on an outer heater of the wafer heater using an improved connection structure between the outer heater and a guide ring. A chamber includes a wafer heater and a guide ring. The wafer heater(100) heats a wafer and is composed of an inner heater(120) and an outer heater(140). The guide ring(200a) encloses the outer heater. A free-gap structure is formed between the outer heater and the guide ring, so that a material layer is prevented from being deposited on the outer heater. The material layer is made of WSix.
    • 设置室以提高晶片加热器的性能,并且通过防止材料层沉积在晶片加热器的外部加热器上,由于更换晶片加热器而限制了成本的增加,其使用改进的连接结构 外加热器和导环。 腔室包括晶片加热器和引导环。 晶片加热器(100)加热晶片并由内部加热器(120)和外部加热器(140)组成。 引导环(200a)包围外部加热器。 在外部加热器和引导环之间形成自由间隙结构,从而防止材料层沉积在外部加热器上。 材料层由WSix制成。
    • 30. 发明公开
    • 반도체 제조설비의 히터전류 모니터링장치
    • 半导体制造设备加热器电流监测装置
    • KR1020040003333A
    • 2004-01-13
    • KR1020020037999
    • 2002-07-02
    • 삼성전자주식회사
    • 김학영
    • H01L21/66
    • PURPOSE: A heater current monitoring apparatus of a semiconductor manufacturing equipment is provided to be capable of preventing the fail of a heater. CONSTITUTION: A heater current monitoring apparatus of a semiconductor manufacturing equipment is provided with an inner heater(56) and an outer heater(54). The heater current monitoring apparatus further includes an inner current meter(48) for measuring the first current supplied to the inner heater and displaying the first current value, and an outer current meter(52) for measuring the second current supplied to the outer heater and displaying the second current value. Preferably, the heater current monitoring apparatus further includes a controller(58) for outputting an interlock signal and an alarm generating signal after comparing the first and second current value measured by the inner and outer current meter, with a reference current value.
    • 目的:提供半导体制造设备的加热器电流监视装置,以能够防止加热器的故障。 构成:半导体制造装置的加热器电流监视装置具有内部加热器(56)和外部加热器(54)。 加热器电流监视装置还包括用于测量提供给内部加热器的第一电流并显示第一电流值的内部电流计(48),以及用于测量提供给外部加热器的第二电流的外部电流计(52) 显示第二个当前值。 优选地,加热器电流监视装置还包括控制器(58),用于在将由内外电流表测量的第一和第二电流值与参考电流值进行比较之后输出互锁信号和报警产生信号。