AIRCRAFT
    1.
    发明申请
    AIRCRAFT 审中-公开
    飞机

    公开(公告)号:US20120216505A1

    公开(公告)日:2012-08-30

    申请号:US13508221

    申请日:2011-01-28

    IPC分类号: F02C7/05

    摘要: A bird knocking-off rod of a bird knocking-off device is disposed outside a jet engine, in front of an air inlet of the jet engine and capable of rotating with a rotation area that is larger than an opening area of the air inlet of the jet engine. The rotary drive unit contains a rotary drive source and is capable of rotationally driving the bird knocking-off rod independently of rotation of the jet engine. Thus, bird strike against aircraft can be prevented.

    摘要翻译: 鸟类灭火装置的鸟类灭火棒设置在喷气发动机的外部,位于喷气发动机的空气入口的前方,能够旋转大于开口面积的旋转面积 喷气发动机。 旋转驱动单元包括旋转驱动源,并且能够独立于喷气发动机的旋转而旋转地驱动鸟类灭鸟杆。 因此,可以防止对飞机的鸟击。

    Catalyst and Method for Producing Acrylic Acid
    2.
    发明申请
    Catalyst and Method for Producing Acrylic Acid 有权
    催化剂和生产丙烯酸的方法

    公开(公告)号:US20130217915A1

    公开(公告)日:2013-08-22

    申请号:US13882265

    申请日:2011-10-27

    IPC分类号: C07C51/16

    摘要: The present invention relates to a method for producing acrylic acid through vapor-phase contact oxidation of acrolein, wherein a reactor tube is divided into at least two catalyst layers, and catalysts having a higher activity are charged in the reactor tube sequentially toward an outlet port side from a material source gas inlet port side for a reaction therein to give acrylic acid, and wherein a catalyst activity-controlling method is a method comprising: a step of mixing a molybdenum-containing compound, a vanadium-containing compound, a copper-containing compound and an antimony-containing compound with water, then drying and calcining a resulting mixture, in which a catalytically-active element composition is kept constant but material source compounds are made to vary in type to give composite metal oxides having a different activity.

    摘要翻译: 本发明涉及一种通过丙烯醛的气相接触氧化制备丙烯酸的方法,其中将反应器管分成至少两个催化剂层,并且具有较高活性的催化剂依次连接到反应器管的出口 一边从材料源气体入口侧进行反应,得到丙烯酸,其中催化剂活性控制方法是一种方法,包括:将含钼化合物,含钒化合物,铜 - 然后干燥和煅烧所得混合物,其中催化活性元素组合物保持恒定,但是使材料源化合物的类型变化,得到具有不同活性的复合金属氧化物。

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
    4.
    发明申请
    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME 有权
    半导体器件及其制造方法

    公开(公告)号:US20070108614A1

    公开(公告)日:2007-05-17

    申请号:US11620976

    申请日:2007-01-08

    IPC分类号: H01L23/48

    CPC分类号: H01L21/76838

    摘要: At least a laminate of a gate insulating film 6 and a gate electrode 7 and an active region 13 are formed on a silicon substrate 1, and an underlying interlayer insulating film 10 is further formed. Then, a conductor 11a connected to the gate electrode 7, and a conductor 11b that is a dummy conductor and is connected to the active region 13 are formed simultaneously on the underlying interlayer insulating film 10. Thereafter, an interlayer insulating film 12 is formed on the underlying interlayer insulating film 10 by a plasma process. At this time, charging current from a plasma 14 is emitted through the conductor 11b, which is a dummy conductor.

    摘要翻译: 至少在硅衬底1上形成栅极绝缘膜6和栅电极7以及有源区13的层叠体,并进一步形成下层层间绝缘膜10。 然后,在下面的层间绝缘膜10上同时形成连接到栅电极7的导体11a和作为虚拟导体并连接到有源区13的导体11b。 此后,通过等离子体处理在下层层间绝缘膜10上形成层间绝缘膜12。 此时,来自等离子体14的充电电流通过作为虚拟导体的导体11b发出。

    Method of fabricating a semiconductor memory device
    6.
    发明授权
    Method of fabricating a semiconductor memory device 失效
    制造半导体存储器件的方法

    公开(公告)号:US5405800A

    公开(公告)日:1995-04-11

    申请号:US274048

    申请日:1994-07-12

    IPC分类号: H01L27/108 H01L21/70

    CPC分类号: H01L27/10808

    摘要: A method of fabricating a semiconductor memory device on a semiconductor substrate is disclosed. A gate electrode that becomes a word line, a bit line, and a charge-storage electrode are formed in a memory cell array region of a semiconductor substrate. A capacitor insulator layer and a plate electrode are formed in that order. Then, a BPSG film is formed in the memory cell array region and in the peripheral circuit region. A resist pattern is formed on the BPSG film, leaving the memory cell array region exposed. Using the resist pattern thus formed as a mask, an etching treatment is applied to remove an upper surface portion of the BPSG film lying within the memory cell array region by a given amount. After the resist pattern is removed, the BPSG film is heated in order that it reflows to planarize.

    摘要翻译: 公开了一种在半导体衬底上制造半导体存储器件的方法。 在半导体衬底的存储单元阵列区域中形成成为字线,位线和电荷存储电极的栅电极。 依次形成电容器绝缘体层和平板电极。 然后,在存储单元阵列区域和外围电路区域中形成BPSG膜。 在BPSG膜上形成抗蚀剂图案,使存储单元阵列区域暴露。 使用如此形成的抗蚀剂图案作为掩模,进行蚀刻处理以将存在于存储单元阵列区域内的BPSG膜的上表面部分除去给定量。 在除去抗蚀剂图案之后,加热BPSG膜,使其回流平坦化。

    Speed increasing/decreasing apparatus
    9.
    发明授权
    Speed increasing/decreasing apparatus 有权
    速度增减装置

    公开(公告)号:US08672792B2

    公开(公告)日:2014-03-18

    申请号:US13003724

    申请日:2009-10-06

    IPC分类号: F16H13/08

    摘要: A first rotary shaft and a second rotary are rotatable around a rotation axis. The second rotary shaft has a cylindrical supporting part that covers an end section of the first rotary shaft. A case supports the first and second rotary shafts. A first rolling bearing is disposed between the first rotary shaft and the case and rotatably supports the first rotary shaft. A second rolling bearing is disposed between the supporting part and the first rotary shaft and supports the first rotary shaft and the second rotary shaft such that they are rotatable relative to each other. A transmission part of the second rotary shaft transmits to the second rolling bearing a preload force that pushes the second rotary shaft to the first rotary shaft side. A load-receiving part of the case receives the preload force transmitted from the second rolling bearing to the first rolling bearing.

    摘要翻译: 第一旋转轴和第二旋转体可围绕旋转轴线旋转。 第二旋转轴具有覆盖第一旋转轴的端部的筒状支撑部。 壳体支撑第一和第二旋转轴。 第一滚动轴承设置在第一旋转轴和壳体之间并且可旋转地支撑第一旋转轴。 第二滚动轴承设置在支撑部分和第一旋转轴之间,并且支撑第一旋转轴和第二旋转轴使得它们能够相对于彼此旋转。 第二旋转轴的变速部向第二滚动轴承传递将第二旋转轴推到第一旋转轴侧的预压力。 壳体的承载部接收从第二滚动轴承传递到第一滚动轴承的预载荷力。