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    • 1. 发明授权
    • Radiator for semiconductor
    • 半导体散热器
    • US07441590B2
    • 2008-10-28
    • US11334724
    • 2006-01-19
    • Hiroshi YanoKenji Shimomura
    • Hiroshi YanoKenji Shimomura
    • H05K7/20
    • H01L23/467H01L2924/0002H01L2924/00
    • A radiator for a semiconductor includes a main body which is provided for radiating heat from the semiconductor mounted to a substrate, and a plate member attached to the main body. The plate member is provided to have an elasticity relative to the substrate. The plate member includes a plate portion that covers a part of one surface of the main body, opposite to the substrate, and four leg portions each of which extends from an outer periphery of the plate portion and is fixed to the substrate. In the radiator, the plate member effectively absorbs stress applied to the substrate.
    • 半导体用散热器包括:主体,其被设置用于从安装在基板上的半导体辐射热量,以及安装在主体上的板状部件。 板构件被设置成具有相对于基板的弹性。 板构件包括覆盖主体的与基板相对的一个表面的一部分的板部分和从板部分的外周延伸并固定到基板的四个腿部。 在散热器中,板构件有效地吸收施加到基板的应力。
    • 3. 发明申请
    • RESIN CAGE FOR ANGULAR CONTACT BALL BEARING
    • 用于角接触球轴承的树脂保持架
    • US20120087612A1
    • 2012-04-12
    • US13322693
    • 2010-06-21
    • Masaki MaedaTsuyoshi OkumuraHiroshi Yano
    • Masaki MaedaTsuyoshi OkumuraHiroshi Yano
    • F16C33/44F16C33/41
    • F16C33/418F16C19/163F16C33/416F16C2240/44F16C2240/80
    • According to the invention, a cage has a ring portion, and a plurality of column portions that protrude from the ring portion, are arranged in the circumference direction, and form pockets that house balls serving as rolling elements. Each column portion has a column portion radially inward section that forms a bearing-radial-direction inward side portion of the column portion, and a column portion radially outward section that is connected to the column portion radially inward section at its radially outer end position, so as to protrude on both sides in the circumferential direction from the column portion radially inward section. An inner surface of each pocket is formed in a spherical shape that lies astride the column portion radially inward section and the column portion radially outward section. A connection position at which the column portion radially outward section is connected to the column portion radially inward section is adjusted to a position radially outward of a pitch circle position of the plurality of the balls that are held in the respective pockets. Thus, the thickness of the column portion radially inward section at the connection position is larger than the thickness of the column portion radially inward section at the pitch circle position.
    • 根据本发明,保持架具有环形部分,并且从环形部分突出的多个柱部分沿圆周方向布置,并且形成容纳用作滚动元件的滚珠的凹部。 每个列部分具有形成柱部分的轴承 - 径向内侧部分的列部分径向向内部分,以及在其径向外端位置处连接到列部分径向向内部分的柱部径向外侧部分, 从而从柱部径向向内部向圆周方向突出。 每个凹部的内表面形成为横跨柱部径向向内部分和柱部径向向外部分的球形。 将柱部径向外侧部与筒部径向内侧部连接的连接位置被调整到保持在各个口袋中的多个球的节圆位置的径向外侧的位置。 因此,连接位置处的列部分径向向内部分的厚度大于在节圆位置处的柱部径向向内部分的厚度。
    • 5. 发明申请
    • THREE-DIMENSIONAL VISION SENSOR
    • 三维视觉传感器
    • US20100232681A1
    • 2010-09-16
    • US12711028
    • 2010-02-23
    • Shiro FujiedaAtsushi TanenoHiroshi YanoYasuyuki Ikeda
    • Shiro FujiedaAtsushi TanenoHiroshi YanoYasuyuki Ikeda
    • G06K9/00
    • G06K9/00G06T7/85G06T2207/10012G06T2207/30164
    • An object of the present invention is to enable performing height recognition processing by setting a height of an arbitrary plane to zero for convenience of the recognition processing. A parameter for three-dimensional measurement is calculated and registered through calibration and, thereafter, an image pickup with a stereo camera is performed on a plane desired to be recognized as having a height of zero in actual recognition processing. Further, three-dimensional measurement using the registered parameter is performed on characteristic patterns (marks m1, m2 and m3) included in this plane. Three or more three-dimensional coordinates are obtained through this measurement and, then, a calculation equation expressing a plane including these coordinates is derived. Further, based on a positional relationship between a plane defined as having a height of zero through the calibration and the plane expressed by the calculation equation, a transformation parameter (a homogeneous transformation matrix) for displacing points in the former plane into the latter plane is determined, and the registered parameter is changed using the transformation parameter.
    • 本发明的目的是通过将任意平面的高度设置为零来实现高度识别处理,以便于识别处理。 通过校准计算并记录用于三维测量的参数,此后,在实际识别处理中,希望被识别为具有零高度的平面上执行具有立体相机的图像拾取。 此外,对包括在该平面中的特征图案(标记m1,m2和m3)进行使用登记参数的三维测量。 通过该测量获得三个以上的三维坐标,然后导出表示包括这些坐标的平面的计算式。 此外,基于通过校准定义为具有零高度的平面与由计算方程表示的平面之间的位置关系,将用于将前平面中的点移位到后平面中的变换参数(均匀变换矩阵)是 确定,并使用变换参数更改注册参数。
    • 7. 发明授权
    • Thrust bearing and suspension for vehicle
    • 推力轴承和悬架车辆
    • US07681896B2
    • 2010-03-23
    • US11483186
    • 2006-07-10
    • Hiroshi Yano
    • Hiroshi Yano
    • B60G15/00
    • F16C33/761B60G11/15B60G13/003B60G15/068B60G2202/12B60G2204/128B60G2204/418B60G2204/45021F16C19/10F16C19/163F16C33/58F16C2326/05
    • A thrust ball bearing includes an upper case and a lower case. In the upper case and the lower case, annular rings which are formed in the upper case and the lower case, respectively support balls which are rolling elements, and inter-case gaps are formed between the upper case and the lower case in order to reduce sliding resistance and rotational torque. A seal unit is formed on an inner circumferential surface of the lower case. The seal unit is made up of a recess portion which is formed on the inner circumferential surface and a rubber elastic element which is made as a separate element from the lower case and is then fitted in the recess portion. The recess portion is formed into an annular shape along a circumferential direction of the inner circumferential surface.
    • 推力球轴承包括上壳体和下壳体。 在上壳体和下壳体中,形成在上壳体和下壳体中的环形圈分别支撑作为滚动元件的球,并且在上壳体和下壳体之间形成间隙,以便减小 滑动阻力和转矩。 密封单元形成在下壳体的内周面上。 密封单元由形成在内周面上的凹部和橡胶弹性元件构成,该橡胶弹性元件作为与下壳体分离的元件制成,然后嵌合在凹部中。 凹部沿着内周面的圆周方向形成为环状。