Vibration damping device for railway vehicle
    1.
    发明授权
    Vibration damping device for railway vehicle 有权
    铁路车辆振动阻尼装置

    公开(公告)号:US09328789B2

    公开(公告)日:2016-05-03

    申请号:US14115768

    申请日:2012-08-06

    Abstract: A vibration damping device for railway vehicle includes an actuator and a damper circuit that causes the actuator to function as a damper. The actuator includes a cylinder coupled to a truck of a railway vehicle, a piston, a rod coupled to the piston and a body, a rod-side chamber and a piston-side chamber inside the cylinder, a first on-off valve for a first passage that communicates between a rod-side chamber and a piston-side chamber, a second on-off valve for a second passage that communicates between the piston-side chamber and a tank, and a pump that supplies a hydraulic fluid into the rod-side chamber. The hydraulic fluid has such kinematic viscosity-temperature characteristics that a kinematic viscosity of the hydraulic fluid ranges from 7 mm2/s to 50 mm2/s in a temperature range of from 20° C. to 60° C.

    Abstract translation: 用于铁路车辆的减震装置包括致动器和使致动器用作阻尼器的阻尼器电路。 致动器包括联接到铁路车辆的卡车的气缸,活塞,联接到活塞的杆和主体,气缸内的杆侧室和活塞侧室,用于第一开关阀 在杆侧室和活塞侧室之间连通的第一通道,用于在活塞侧室和罐之间连通的第二通道的第二开关阀以及将液压流体供应到杆中的泵 旁边的房间。 液压油具有在20℃至60℃的温度范围内液压流体的运动粘度为7mm 2 / s至50mm 2 / s的运动粘度 - 温度特性。

    Image pickup apparatus and image pickup method
    2.
    发明授权
    Image pickup apparatus and image pickup method 有权
    图像拾取装置和图像拾取方法

    公开(公告)号:US08174590B2

    公开(公告)日:2012-05-08

    申请号:US12693699

    申请日:2010-01-26

    Abstract: The present invention is an image pickup apparatus provided with a pixel section in which pixels each including a photoelectric conversion section and a signal storage section that temporarily stores a signal charge of the photoelectric conversion section are two-dimensionally arrayed, that resets the signal storage sections before exposing a still image and reads reset data used to remove reset noise of a still image, configured to divide the pixel section into a plurality of pixel groups and sequentially reset the signal storage sections of the respective pixel groups by a transistor, sequentially read reset signals by a selection transistor and cause the selection transistor to read one or more times an LV signal charge generated by exposure of a predetermined pixel group within a time segment during which the signal storage sections are sequentially reset before the signal storage sections of the predetermined pixel group are reset.

    Abstract translation: 本发明是一种具有像素部分的图像拾取装置,其中包括光电转换部分和临时存储光电转换部分的信号电荷的信号存储部分的像素被二维排列,使信号存储部分 在曝光静止图像之前,读取用于去除静止图像的复位噪声的复位数据,其被配置为将像素部分分割为多个像素组,并且通过晶体管顺序地复位各个像素组的信号存储部分,依次读取复位 信号,并且使得选择晶体管读取在预定像素的信号存储部分之前在信号存储部分被顺序复位的时间段内通过曝光预定像素组产生的LV信号电荷的一次或多次 组被重置。

    SOLID-STATE IMAGING APPARATUS
    3.
    发明申请
    SOLID-STATE IMAGING APPARATUS 审中-公开
    固态成像装置

    公开(公告)号:US20090273693A1

    公开(公告)日:2009-11-05

    申请号:US12433041

    申请日:2009-04-30

    Applicant: Jun Aoki

    Inventor: Jun Aoki

    CPC classification number: H04N5/23248 H04N5/2253

    Abstract: Provided is a solid-state imaging apparatus which is capable of radiating heat generated in the solid-state imaging element by shifting a position of the solid-state imaging element. Also, a mechanism which suppresses an image blur caused by the shaking of a user's hand is provided therein. The solid-state imaging apparatus includes: an x-direction moving stage onto which a solid-state imaging element chip is fixed and is disposed via a x-direction movable member so as to move only in the x-direction; a y-direction moving stage disposed via a y-direction movable member so as to move only in the y-direction; and a plurality of metal spheres disposed in two-dimension is interposed between the x-direction moving stage and a heat conducting plate which is fixed onto a solid-state imaging apparatus case.

    Abstract translation: 提供一种能够通过移动固态成像元件的位置来散发在固体摄像元件中产生的热的固体摄像装置。 另外,在其中设置了抑制由用户的手抖动引起的图像模糊的机构。 固态成像装置包括:x方向移动台,固定成像元件芯片固定在该X方向移动台上,并且经由x方向可动构件设置成仅在x方向上移动; y方向移动台,经由y方向可动构件设置,以便仅在y方向上移动; 并且设置在二维上的多个金属球介于x方向移动台和固定在固态成像装置壳体上的导热板之间。

    Ladle refining apparatus and ladle refining method using it
    4.
    发明授权
    Ladle refining apparatus and ladle refining method using it 有权
    钢包精炼设备和钢包精炼方法使用它

    公开(公告)号:US06666902B1

    公开(公告)日:2003-12-23

    申请号:US10009963

    申请日:2001-12-14

    CPC classification number: C21C7/10 F27D2003/161

    Abstract: The present invention provides a lade refining apparatus capable of suppressing skull deposition in a vacuum/decompression chamber and performing molten steel agitation, slag reforming and degassing efficiently, and a ladle refining method using the apparatus. The apparatus includes a vacuum/decompression chamber directly coupled to a top of a ladle, and is designed to have inert gas blown into the ladle for agitation of molten steel in the ladle. An inner diameter of a shaft of the vacuum/decompression chamber is not larger than an inner diameter of a top end of the ladle, but not smaller than a projected diameter of a bulging portion of a molten steel surface formed by the gas blown into the ladle.

    Abstract translation: 本发明提供一种能够抑制真空/减压室中的颅骨沉积并且有效地进行钢水搅拌,炉渣重整和脱气以及使用该装置的钢包精炼方法的铝精炼装置。 该设备包括直接连接到钢包顶部的真空/减压室,并被设计成具有吹入钢包中的惰性气体,用于搅拌钢包中的钢水。 真空/减压室的轴的内径不大于钢包顶端的内径,但不小于由吹入气体的气体形成的钢水表面的凸出部分的突出直径 钢包

    Driving-force control system for a vehicle
    5.
    发明授权
    Driving-force control system for a vehicle 失效
    车辆驱动力控制系统

    公开(公告)号:US5748474A

    公开(公告)日:1998-05-05

    申请号:US794537

    申请日:1997-02-03

    Abstract: It is a purpose of the present invention to connect the operation of the driving-force distributing device with the operation of the driving-force reducing device at an appropriate timing to insure a stable performance of the vehicle. When a slip rate exceeds a predetermined value, a driving-force distributing device which includes a variable differential operation limiting device is first operated so as to hold a differential operation limiting torque at a predetermined value. If the slip rate further increases, a driving-force reducing device which includes a traction control device is operated so as to hold the engine output at a predetermined value. At that time, if slip rates of both racing inner wheel and racing outer wheel are further increased, the driving-force reducing device is operated to reduce the engine output.

    Abstract translation: 本发明的目的是在适当的时刻将驱动力分配装置的操作与驱动力减小装置的操作相结合,以确保车辆的稳定性能。 当滑差率超过预定值时,首先操作包括可变差速操作限制装置的驱动力分配装置,以将差速运行限制转矩保持在预定值。 如果滑移率进一步增加,则包括牵引力控制装置的驱动力降低装置被操作以将发动机输出保持在预定值。 此时,如果赛车内轮和赛车外轮的滑差进一步增加,则驱动力降低装置被操作以减少发动机的输出。

    Ion source, and mass spectroscope provided with same
    6.
    发明授权
    Ion source, and mass spectroscope provided with same 有权
    离子源和质谱仪提供相同的

    公开(公告)号:US09373474B2

    公开(公告)日:2016-06-21

    申请号:US13259152

    申请日:2010-03-26

    Abstract: An ion source is provided with a push-out electrode, a pull-out electrode, and a pull-in electrode all for ionizing a sample and accelerating generated ions in a pulsed manner, wherein the push-out electrode and/or the pull-in electrode has a curved surface shape having a depression curved in the direction opposite to the direction of travel of the ions. As a result, a compact ion source capable of temporally and spatially focusing ions and outputting the ions, and a compact time-of-flight mass spectroscope with good detection resolution and detection sensitivity which is provided with the compact ion source can be provided.

    Abstract translation: 离子源设置有推出电极,拉出电极和引入电极,其全部用于电离样品并以脉冲方式加速产生的离子,其中推出电极和/或拉出电极 电极具有弯曲表面形状,其具有在与离子的行进方向相反的方向上弯曲的凹陷。 结果,可以提供能够暂时和空间上聚焦离子并输出离子的紧凑型离子源,并且可以提供具有紧凑离子源的具有良好的检测分辨率和检测灵敏度的紧凑的飞行时间质谱仪。

    Vibration control device for railroad vehicle
    7.
    发明授权
    Vibration control device for railroad vehicle 有权
    铁路车辆振动控制装置

    公开(公告)号:US08997950B2

    公开(公告)日:2015-04-07

    申请号:US13991849

    申请日:2012-05-30

    Abstract: A vibration control device for railroad vehicle includes an actuator with a cylinder coupled to a truck of a railroad vehicle, a piston, a rod coupled to the piston and a vehicle body, a rod-side chamber and a piston-side chamber in the cylinder, a tank, a first on-off valve disposed at an intermediate position of a first passage communicating between the rod-side chamber and the piston-side chamber, a second on-off valve disposed at an intermediate position of a second passage communicating between the piston-side chamber and the tank, and a pump for supplying fluid to the rod-side chamber. A warm-up operation of the actuator is performed by opening the first and second on-off valves and driving the pump after the vibration control device is started and before a transition is made to a normal control mode for suppressing the vibration of the vehicle body.

    Abstract translation: 一种用于铁路车辆的振动控制装置,包括具有联接到铁路车辆的卡车的气缸的致动器,活塞,联接到活塞和车身的杆,缸侧室和气缸中的活塞侧室 罐,第一开关阀,设置在连杆杆侧室和活塞侧室之间的第一通道的中间位置;第二开关阀,设置在第二通道的中间位置, 活塞侧室和罐,以及用于向杆侧室供给流体的泵。 致动器的预热操作通过打开第一和第二开关阀并在振动控制装置启动之后驱动泵并且在转变到用于抑制车身振动的正常控制模式之前进行 。

    VIBRATION DAMPING DEVICE FOR RAILWAY VEHICLE
    8.
    发明申请
    VIBRATION DAMPING DEVICE FOR RAILWAY VEHICLE 有权
    用于铁路车辆的振动阻尼装置

    公开(公告)号:US20140083807A1

    公开(公告)日:2014-03-27

    申请号:US14115768

    申请日:2012-08-06

    Abstract: A vibration damping device for railway vehicle includes an actuator and a damper circuit that causes the actuator to function as a damper. The actuator includes a cylinder coupled to a truck of a railway vehicle, a piston, a rod coupled to the piston and a body, a rod-side chamber and a piston-side chamber inside the cylinder, a first on-off valve for a first passage that communicates between a rod-side chamber and a piston-side chamber, a second on-off valve for a second passage that communicates between the piston-side chamber and a tank, and a pump that supplies a hydraulic fluid into the rod-side chamber. The hydraulic fluid has such kinematic viscosity-temperature characteristics that a kinematic viscosity of the hydraulic fluid ranges from 7 mm2/s to 50 mm2/s in a temperature range of from 20° C. to 60° C.

    Abstract translation: 用于铁路车辆的减震装置包括致动器和使致动器用作阻尼器的阻尼器电路。 致动器包括联接到铁路车辆的卡车的气缸,活塞,联接到活塞的杆和主体,气缸内的杆侧室和活塞侧室,用于第一开关阀 在杆侧室和活塞侧室之间连通的第一通道,用于在活塞侧室和罐之间连通的第二通道的第二开关阀以及将液压流体供应到杆中的泵 旁边的房间。 液压油具有在20℃至60℃的温度范围内液压流体的运动粘度为7mm 2 / s至50mm 2 / s的运动粘度 - 温度特性。

    Solid-state imaging apparatus
    10.
    发明授权
    Solid-state imaging apparatus 有权
    固态成像装置

    公开(公告)号:US08040405B2

    公开(公告)日:2011-10-18

    申请号:US11822100

    申请日:2007-07-02

    Abstract: The present invention relates to solid-state imaging apparatus such as digital camera for outputting video signals, and more particularly relates to a solid-state imaging apparatus in which vertical stripe-like noise and horizontal shading can be corrected.

    Abstract translation: 本发明涉及用于输出视频信号的数字照相机等固体摄像装置,更具体地说,涉及可以校正垂直条状噪声和水平阴影的固体摄像装置。

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