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    • 4. 发明专利
    • Movable vane pump
    • 可移动水泵
    • JP2006283577A
    • 2006-10-19
    • JP2005100961
    • 2005-03-31
    • Hitachi Industries Co Ltd株式会社 日立インダストリイズ
    • MIYAJI TAKAYOSHI
    • F04D29/046F04D29/02F04D29/18
    • PROBLEM TO BE SOLVED: To provide an inexpensive, lightweight, highly reliable and highly durable movable vane pump having a stem bearing.
      SOLUTION: This movable vane pump has a movable vane 4 having a vane part 4a arranged in a flow passage and a vane stem part 4b extending by projecting from the vane part 4a, the stem bearing 1 for movably pivoting the vane stem part 4b, and a hub 5 for supporting the stem bearing 1. In the stem bearing 1, its base material 3 is formed of fiber reinforced plastic, and a sliding material 2 for constituting its sliding surface is integrally formed with the base material 3 by a phenol resin.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供具有杆轴承的便宜,重量轻,高可靠性和高度耐用的可移动叶片泵。 解决方案:该可动叶片泵具有可动叶片4,活动叶片4具有布置在流动通道中的叶片部分4a和从叶片部分4a伸出的叶片杆部分4b,杆轴承1用于可动地枢转叶片杆部分 4b,以及用于支撑杆轴承1的毂5.在杆轴承1中,其基材3由纤维增强塑料形成,并且用于构成其滑动面的滑动材料2与基材3一体地形成, 酚醛树脂。 版权所有(C)2007,JPO&INPIT
    • 6. 发明专利
    • Liquid storage tank container and liquid wave preventing device
    • 液体储存罐和液体防波器
    • JP2006273381A
    • 2006-10-12
    • JP2005096669
    • 2005-03-30
    • Hitachi Industries Co Ltd株式会社 日立インダストリイズ
    • SUZUKI YOSHIAKIKONNO TAKAOHAMADA MASANORIYAMADA TOSHIO
    • B65D90/52B65D88/34
    • PROBLEM TO BE SOLVED: To restrain a slosh of wave caused in a liquid storage tank container in an earthquake, by a simple configuration.
      SOLUTION: The liquid storage tank container 30 stores a liquid and has a storage section having a side wall 1 and a bottom plate 2. A plurality of high wave resistance pipes 4b are disposed on the outer periphery of the side wall. A ring hat 4 is formed by connecting the high wave resistance pipes in an annular form. Communicating means 15, which makes the adjacent high wave resistance pipes communicate with each other, are disposed on the high wave resistance pipes. Openings 11 through which the liquid in the storage section to be introduced to the high wave resistance pipes are formed in the side walls opposite to the lower parts of the high wave resistance pipes. An air wave caused by waving in the storage section is led into the communicating means to reduce waving of a liquid face by the air half-compression damper effect of the communicating means.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:通过简单的结构来抑制在地震中的液体储罐容器中产生的波浪的晃动。 解决方案:储液罐容器30储存液体并具有侧壁1和底板2的储存部分。多个高阻抗管4b设置在侧壁的外周上。 通过将高阻抗管连接成环状形成环形帽4。 使相邻的高阻抗管彼此连通的通信装置15设置在高阻抗管上。 在与高阻抗管的下部相对的侧壁上形成有将被引入高阻抗管的储存部中的液体通过该开口11。 通过在存储部中挥动引起的空气波被引导到通信装置中,以通过通信装置的空气半压缩阻尼器效应来减少液面的挥动。 版权所有(C)2007,JPO&INPIT
    • 9. 发明专利
    • Plasma processing device and plasma processing method
    • 等离子体处理装置和等离子体处理方法
    • JP2006202618A
    • 2006-08-03
    • JP2005013477
    • 2005-01-21
    • Hitachi Industries Co Ltd株式会社 日立インダストリイズ
    • KUDO TAKUJI
    • H05H1/24
    • PROBLEM TO BE SOLVED: To provide a plasma processing device and a plasma processing method capable of forming a large pressure difference between a plasma generation part and a base material to be treated, and generating the plasma having high density. SOLUTION: On the plasma processing device on which a pair of electrodes are arranged, and treatment gas is introduced between both electrodes, processing a base material to be processed by using the plasma generated by impressing an electric field between the electrodes, the base material to be processed is put on the electrode at one side, and a high frequency is impressed on the other electrode by a high frequency power source. An expansible gas is used as the processing gas, a processing gas introduction part having a narrowed part is formed, the processing gas is made to expand by introducing it through the narrowed part, and a processing part forming a pressure difference area between both electrodes is constituted. COPYRIGHT: (C)2006,JPO&NCIPI
    • 解决的问题:提供一种等离子体处理装置和等离子体处理方法,其能够在等离子体产生部件和待处理的基材之间形成较大的压差,并产生具有高密度的等离子体。 解决方案:在其上布置有一对电极的等离子体处理装置上,并且在两个电极之间引入处理气体,通过使用通过在电极之间施加电场而产生的等离子体来处理待处理的基材, 待处理的基底材料在一侧放置在电极上,高频通过高频电源施加在另一个电极上。 使用可膨胀气体作为处理气体,形成具有变窄部分的处理气体导入部,通过将其通过狭窄部引入而使处理气体膨胀,形成两电极之间的压差区域的处理部位为 构成。 版权所有(C)2006,JPO&NCIPI
    • 10. 发明专利
    • Sheet stretching machine
    • 板式拉伸机
    • JP2006198817A
    • 2006-08-03
    • JP2005011053
    • 2005-01-19
    • Hitachi Industries Co Ltd株式会社 日立インダストリイズ
    • MATSUMOTO AKIRAKAWAMURA RYOSUKENISHIMURA YOJI
    • B29C55/12
    • PROBLEM TO BE SOLVED: To easily deal with the partial alteration or remodeling of a plan and to also simplify repairing work.
      SOLUTION: The sheet stretching machine has a preheating part A, a stretching part B and a heat fixing part C over the range from the upstream side to the downstream side in the feed of a strip-like sheet 100 and the strip-like sheet 100 is stretched at least in either one of its feed and width directions while fed by grasping both edges in the width direction of the strip-like sheet 100 by a plurality of sheet clips 6 taking a round from the preheating part to the heat fixing part to be held to a stretched state. Endless guide rails 200 are provided over the range from the preheating part to the heat fixing part and a plurality of circulation units 300 are suspended so as to be movable along both endless guide rails. Each of the circulation units is equipped with a pair of sheet clip units 5. Further, endless chains 400, 600 and 800 are provided along both endless guide rails and the respective circulation units 300 are equipped with chucks for grasping the endless chains and moved by the driving force of the respective endless chains.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:轻松处理计划的部分更改或重新设计,并简化维修工作。 解决方案:片材拉伸机在带状片材100的进料中的上游侧到下游侧的范围内具有预热部分A,拉伸部分B和热定影部分C, 至少在其进给宽度方向中的任何一个中拉伸片状物100,同时通过将多个片材夹6从预热部件向热处理,从而沿带状片材100的宽度方向抓住两个边缘 固定部分保持拉伸状态。 在从预热部到热固定部的范围内设置无端导轨200,并且多个循环单元300悬挂以能够沿着两个环形导轨移动。 每个循环单元配备有一对片夹单元5.此外,沿着两个环形导轨设置环形链400,600和800,并且相应的循环单元300配备有用于抓住环形链并被移动的卡盘 各个环链的驱动力。 版权所有(C)2006,JPO&NCIPI