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    • 21. 发明申请
    • Biological luminal body evaluating apparatus
    • 生物体腔评估仪
    • US20080214961A1
    • 2008-09-04
    • US12071873
    • 2008-02-27
    • Takeo MatsumotoKazuaki NagayamaKenji TakezawaHiroshi Masuda
    • Takeo MatsumotoKazuaki NagayamaKenji TakezawaHiroshi Masuda
    • A61B5/107
    • A61B8/0858A61B5/02007A61B5/0205A61B5/02225A61B5/0225A61B5/1075A61B8/5238A61B8/543
    • In a process of varying pressure of a pressure container (24) accommodating a forearm (22) of a subject (20) in a pressure range including negative pressure, a diameter (cross-sectional shape value) (D) of an artery 44 in the forearm (22) accommodated in the pressure container (24) is measured non-invasively by a vascular diameter calculating unit (76). In addition, a display controller (display controlling means) (80) operates to display on a displaying device (16) a variation of an internal pressure (Pc) in the pressure container (24) and a variation of the diameter (D) of the artery (44) varying depending thereon. Based on the diameter (D) of the artery (44) obtained in the high pressure region, the variation of the internal pressure Pc in the pressure container 24 and the variation of the diameter (D) of the artery 44 varying depending thereon i.e. mechanical properties of the artery (44) are displayed on the displaying device (16). The artery (44) can be evaluated accurately based on the mechanical properties.
    • 在包含受试者(20)的前臂(22)的压力容器(24)的压力变化的压力范围内,包括负压,动脉44的直径(横截面形状值)(D) 容纳在压力容器(24)中的前臂(22)由血管直径计算单元(76)非侵入性地测量。 此外,显示控制器(显示控制装置)(80)操作以在显示装置(16)上显示压力容器(24)中的内部压力(Pc)的变化和直径(D)的变化 动脉(44)随之而变化。 基于在高压区域中获得的动脉(44)的直径(D),压力容器24中的内部压力Pc的变化和动脉44的直径(D)随其变化而变化,即机械 在显示装置(16)上显示动脉(44)的特性。 动脉(44)可以根据机械性能进行准确评估。
    • 23. 发明申请
    • Electric vehicle controller
    • 电动车控制器
    • US20070019449A1
    • 2007-01-25
    • US10574533
    • 2005-04-01
    • Yoshio NagatsukaTakeo MatsumotoShouichi Kawamoto
    • Yoshio NagatsukaTakeo MatsumotoShouichi Kawamoto
    • H02M3/24
    • H02M7/483B60L9/22B60L11/00B60L2220/12
    • In an electric car control apparatus for driving an induction motor, detection accuracy of a DC voltage is improved. A DC power supply device is provided which has a maximum potential terminal A, an intermediate potential terminal B, a minimum potential terminal C, an upstream side capacitor 6 between the maximum potential terminal A and the intermediate potential terminal B, and a downstream side capacitor 7 between the intermediate potential terminal B and the minimum potential terminal C. Also, an overvoltage suppression part is provided which includes a resistor 8 and a thyristor 9 between the maximum potential terminal A and the minimum potential terminal C. Further, provision is made for a downstream voltage sensor 10 between the intermediate potential terminal B and the minimum potential terminal C, an upstream voltage sensor 11 between a junction of the resistor 8 and the thyristor 9 and the intermediate potential terminal B, and a three level inverter 3 connected to the maximum potential terminal A, the intermediate potential terminal B and the minimum potential terminal C for supplying AC power to the induction motor. The three level inverter 3 is controlled by using detected voltages of the downstream voltage sensor 10 and the upstream voltage sensor 11.
    • 在用于驱动感应电动机的电动汽车控制装置中,提高了直流电压的检测精度。 提供了具有最大电位端子A,中间电位端子B,最小电位端子C,最大电位端子A和中间电位端子B之间的上游侧电容器6以及下游侧电容器的直流电源装置 中间电位端子B和最小电位端子C之间的电压为8。另外,提供了一个过电压抑制部件,其包括最大电位端子A和最小电位端子C之间的电阻器8和晶闸管9.此外, 中间电位端子B和最小电位端子C之间的下游电压传感器10,电阻器8与晶闸管9的接点与中间电位端子B之间的上游侧电压传感器11, 最大电位端子A,中间电位端子B和用于提供AC p的最小电位端子C. 到感应电机。 通过使用下游电压传感器10和上游电压传感器11的检测电压来控制三电平逆变器3。
    • 24. 发明申请
    • PRESS-FORMING MACHINE
    • 压力成型机
    • US20060225475A1
    • 2006-10-12
    • US10550572
    • 2004-03-23
    • Takeo MatsumotoShoji Futamura
    • Takeo MatsumotoShoji Futamura
    • B21D22/00
    • B30B15/14B30B1/18
    • A press forming machine comprising driving shafts for pressing three or more respective pressure points and displacement measuring means for measuring a displacement close to the pressure point. A central driving shaft among the driving shafts has a gap (the slack) larger than those of other driving shafts between each of the driving shafts and a pressure plate. During press formation at a trial stage, a positional displacement close to each pressure point is measured by the displacement measuring means and control data is supplied to each driving source for driving a driving shaft to drive the pressure plate. Then, production press-formation is performed in accordance with the above result. Therefore, the central driving source can avoid overload by the slack of the driving shaft with the pressure plate.
    • 一种压制成形机,包括用于按压三个或更多个相应压力点的驱动轴和用于测量接近压力点的位移的位移测量装置。 驱动轴之间的中心驱动轴具有比每个驱动轴和压力板之间的其它驱动轴的间隙大的间隙(松弛)。 在试制阶段的压制成形期间,通过位移测量装置测量靠近每个压力点的位置位移,并且将控制数据提供给用于驱动驱动轴以驱动压板的每个驱动源。 然后,根据上述结果进行生产压制。 因此,中央驱动源可以通过压板的驱动轴的松弛来避免过载。
    • 30. 发明申请
    • Aspiration-type spray system
    • 抽吸式喷雾系统
    • US20070108312A1
    • 2007-05-17
    • US11600168
    • 2006-11-16
    • Takeo Matsumoto
    • Takeo Matsumoto
    • A62C13/66B05B7/30F23D11/24
    • B05B7/2416B05B7/2421B65D83/60
    • An aspiration-type spray system includes a spraying mechanism, a gas cylinder, and a chamber for containing fluid to be sprayed. The spraying mechanism aspirates and sprays the fluid contained in the chamber by spouting a gas from the gas cylinder. The spraying mechanism includes a cylinder-connecting member connected to the stem of the gas cylinder, a fluid-connecting member connected to the fluid chamber, and an actuator for hand-operated spraying. An open/close valve is provided in the fluid-connecting member, and the operation of the actuator not only opens the open/close valve of the fluid-connecting member but presses the stem.
    • 抽吸式喷雾系统包括喷射机构,气瓶和用于容纳待喷射流体的室。 喷射机构通过喷射来自气瓶的气体来吸出和喷射容纳在腔室中的流体。 喷射机构包括连接到气瓶的杆的气缸连接构件,连接到流体室的流体连接构件和用于手动喷射的致动器。 在流体连接构件中设置开/关阀,并且致动器的操作不仅打开流体连接构件的打开/关闭阀,而且压入阀杆。