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    • 2. 发明专利
    • Sputtering apparatus
    • 溅射装置
    • JP2012140672A
    • 2012-07-26
    • JP2010293523
    • 2010-12-28
    • Canon Anelva Corpキヤノンアネルバ株式会社
    • ENDO TETSUYAOKADA ERIKOMATSUO RYOSUKEFUJIMOTO TAKESHIYAMANAKA MASAHIROIIZUKA KENTARO
    • C23C14/34G11B5/39
    • PROBLEM TO BE SOLVED: To provide a sputtering apparatus superior in cooling performance.SOLUTION: The sputtering apparatus includes: a target electrode; a substrate holding stage 107 including a recessed part for forming a space between a placing part for placing a substrate W and the substrate placed on the placing part; a supply source for supplying a coolant gas into the recessed part; a holding member for exerting a pressing force therebetween with the substrate holding stage to fix the substrate onto the substrate holding stage; a freezing machine 108 connected to the substrate holding stage; and a rotary drive device for rotating the substrate holding stage together with the freezing machine.
    • 要解决的问题:提供优异的冷却性能的溅射装置。 解决方案:溅射装置包括:目标电极; 衬底保持台107,包括用于在放置衬底W的放置部件和放置在放置部件上的衬底之间形成空间的凹部; 用于将冷却剂气体供应到所述凹部中的供应源; 用于在其间施加压力的保持构件,其具有衬底保持台以将衬底固定到衬底保持台上; 连接到基板保持台的冷冻机108; 以及用于与冷冻机一起旋转基板保持台的旋转驱动装置。 版权所有(C)2012,JPO&INPIT
    • 4. 发明专利
    • Sputtering apparatus and method of manufacturing electronic device
    • 溅射装置及制造电子装置的方法
    • JP2011149086A
    • 2011-08-04
    • JP2010127300
    • 2010-06-02
    • Canon Anelva Corpキヤノンアネルバ株式会社
    • OISHI TETSUYAFUJIMOTO TAKESHI
    • C23C14/34
    • C23C14/02C23C14/34C23C14/564H01J37/34H01J37/3447
    • PROBLEM TO BE SOLVED: To provide a compact sputtering apparatus having a small space to allow a screening mechanism to retract.
      SOLUTION: A sputtering apparatus comprises a substrate holder, and a screening member configured to screen a substrate mount surface to be mounted with a substrate 18 in a surface of the substrate holder. The substrate mount surface comprises a first area and a second area. The screening member includes a first screening member 14 configured to screen at least the first area, a second screening member 15 configured to screen at least the second area and a rotating mechanism 30 configured to rotate the first screening member 14 and the second screening member 15. In the first screening member 14 and the second screening member 15, the first screening member 14 at least screens the first area by the rotation by the rotating mechanism 30, and also, the second screening member 15 is configured to be rotated to move between a screening position at which the first screening member 14 screens at least the first area and the second screening member 15 screens at least the second area and a retreat position at which the first screening member 14 and the second screening member 15 retract from an area above the substrate mount surface and overlap each other.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种具有小的空间以允许筛选机构缩回的紧凑型溅射装置。 解决方案:溅射装置包括衬底保持器和被配置为将衬底18安装在衬底保持器的表面上的衬底安装表面的屏蔽构件。 衬底安装表面包括第一区域和第二区域。 遮蔽构件包括构造成至少筛选第一区域的第一遮蔽构件14,被配置为至少筛选第二区域的第二遮蔽构件15和被构造成使第一遮蔽构件14和第二遮蔽构件15旋转的旋转机构30 在第一遮蔽构件14和第二遮蔽构件15中,第一遮蔽构件14至少通过旋转机构30的旋转来筛分第一区域,并且第二遮蔽构件15被构造成旋转以在第一遮蔽构件14和第二遮蔽构件15之间移动 第一遮蔽构件14至少筛选第一区域并且第二遮蔽构件15筛选至少第二区域的遮蔽位置和第一遮蔽构件14和第二遮蔽构件15从该区域上方缩回的退避位置 衬底安装表面并彼此重叠。 版权所有(C)2011,JPO&INPIT