Golf club head
    182.
    发明授权
    Golf club head 有权
    高尔夫球杆头

    公开(公告)号:US08727910B2

    公开(公告)日:2014-05-20

    申请号:US12489102

    申请日:2009-06-22

    申请人: Takashi Nakano

    发明人: Takashi Nakano

    IPC分类号: A63B53/00

    摘要: A head 2 is hollow. The head 2 includes a face part 4, a crown part 6 and a sole part 8. Ribs 20 and 22 are provided on the inner surface of the head. The ribs 20 and 22 have a height being greater than a thickness. The ribs 20 and 22 are separated from the face part, and are separated from the crown part. An extending direction of the rib 20 is inclined with respect to a front-back direction of the head. The rib 20 has a height change part 30 formed in a face side end part of the rib 20, the height change part 30 having a height gradually lowered as approaching a rib end part. The rib 20 extends toward a heel side in the direction of a backside of the head.

    摘要翻译: 头部2是中空的。 头部2包括面部部分4,冠部部分6和底部部分8.肋20和22设置在头部的内表面上。 肋20和22的高度大于厚度。 肋20和22与表面部分分离,并与冠部分离。 肋20的延伸方向相对于头部的前后方向倾斜。 肋20具有形成在肋20的正面侧端部的高度变化部30,高度变化部30的高度在接近肋端部时逐渐降低。 肋20朝着头部后侧方向的跟部侧延伸。

    SHAFT SEALING DEVICE, AND ROTARY MACHINE EQUIPPED THEREWITH
    183.
    发明申请
    SHAFT SEALING DEVICE, AND ROTARY MACHINE EQUIPPED THEREWITH 有权
    轴封密封装置及其设备的旋转机械

    公开(公告)号:US20130259680A1

    公开(公告)日:2013-10-03

    申请号:US13994877

    申请日:2011-12-20

    IPC分类号: F01D11/00

    摘要: A shaft sealing device and a rotary machine equipped therewith are provided with a sealing body configured by stacking a plurality of thin sealing pieces; and a low-pressure-side side sealing plate in which a plate surface facing the low-pressure side is pressed against an inner wall surface of the housing facing the direction of the axis by means of the pressure of a fluid applied from a high-pressure side to the low-pressure side. A protrusion for blocking a downward flow toward the inside of the low-pressure-side side sealing plate in the radial direction along the low-pressure side of the sealing body is formed on the inside of the low-pressure-side side sealing plate in the radial direction, and a communication path for guiding the downward flow blocked by means of the protrusion to a low-pressure-side region is formed on the housing.

    摘要翻译: 一种轴封装置和配备有该旋转机械的旋转机械设置有通过堆叠多个薄密封片构成的密封体, 以及低压侧侧密封板,其中通过从高压侧施加的流体的压力将面向低压侧的板表面压靠在壳体的面向轴线方向的内壁表面上, 压力侧到低压侧。 在低压侧密封板的内侧形成有用于沿着密封体的低压侧向径向向下流向低压侧密封板的内部的突出部, 在壳体上形成径向,​​以及用于将通过突起阻挡的向下流引导到低压侧区域的连通路径。

    Shaft seal and rotary machine with same
    185.
    发明授权
    Shaft seal and rotary machine with same 有权
    轴封和旋转机相同

    公开(公告)号:US08413992B2

    公开(公告)日:2013-04-09

    申请号:US13203885

    申请日:2010-06-09

    IPC分类号: F01D11/02 F16J15/44

    摘要: A shaft seal that is constituted by annularly arranging a plurality of seal segments in the circumferential direction of a rotating shaft, in which each seal segment has a plurality of thin plates that are provided in a predetermined arrangement in the circumferential direction of the rotating shaft, side plates that sandwich the plurality of thin plates from both sides thereof in the axial direction, and retention rings that retain the base ends of the plurality of thin plates and the base ends of the side plates; the distal ends of the thin plates protrude farther toward the rotating shaft than the distal ends of the side plates, and the protrusion length of the distal ends of the thin plates in the vicinity of the end portions in the circumferential direction where adjacent seal segments are connected is set to be less than the protrusion length of the distal ends of the thin plates that are located at the middle of the seal segment in the circumferential direction.

    摘要翻译: 一种轴密封件,其在旋转轴的圆周方向上环形地设置多个密​​封段,其中每个密封段具有沿旋转轴的圆周方向以预定布置设置的多个薄板, 在轴向两侧夹着多个薄板的侧板以及保持多个薄板的基端和侧板的基端的保持环, 所述薄板的前端比所述侧板的前端朝向所述旋转轴的前端突出,并且所述薄板的前端在相邻的密封片段的圆周方向的端部附近的突出长度为 被连接的位置设定为小于位于密封段的中间的薄板的远端在周向上的突出长度。

    Blade driving device and optical apparatus
    186.
    发明授权
    Blade driving device and optical apparatus 有权
    刀片驱动装置和光学装置

    公开(公告)号:US08366331B2

    公开(公告)日:2013-02-05

    申请号:US13191810

    申请日:2011-07-27

    IPC分类号: G03B9/20

    CPC分类号: G03B9/02 Y10T83/8789

    摘要: A blade driving device includes: a board including an optical path opening; first and second blades moving toward and away from the optical path opening; first and second transmitting portions driving the first and second blades; and first and second drive sources respectively driving the first and second transmitting portions, wherein the first and second transmitting portions respectively include first and second drive pins, and the first blade includes an engagement slot engaging one of the first and second drive pins and is attached to the first and the second transmitting portions to be rotatable about the other of the first and second drive pins.

    摘要翻译: 刀片驱动装置包括:包括光路开口的板; 第一和第二叶片朝向和远离光路开口移动; 驱动第一和第二叶片的第一和第二透射部分; 以及分别驱动第一和第二传动部分的第一和第二驱动源,其中第一和第二传动部分分别包括第一和第二驱动销,并且第一刀片包括接合第一和第二驱动销之一的接合槽, 所述第一和第二传递部分能够绕所述第一和第二驱动销的另一个转动。

    Iron-type golf club head
    187.
    发明授权
    Iron-type golf club head 有权
    铁型高尔夫球杆头

    公开(公告)号:US08348786B2

    公开(公告)日:2013-01-08

    申请号:US12793376

    申请日:2010-06-03

    申请人: Takashi Nakano

    发明人: Takashi Nakano

    IPC分类号: A63B53/04

    摘要: An iron-type golf club head is assembled from a front component (4) made of a metal material having a specific gravity ρ1, a rear component (5) made of a fiber reinforced resin having a specific gravity ρ2 lower than the specific gravity ρ1, a toe-side component (6) made of a metal material having a specific gravity ρ3 higher than the specific gravity ρ1, and a heel-side component (7) made of a metal material having a specific gravity ρ4 higher than the specific gravity ρ1.

    摘要翻译: 从具有比重的金属材料制成的前部件(4)组装铁杆式高尔夫球杆头,由比重为2的比例的纤维增强树脂制成的后部件(5) 比重1,由具有比比重1的比重> 3的金属材料制成的脚趾侧部件(6)和由金属材料制成的后跟部件(7) 比重> 4比比重> 1。

    Vehicle door structure
    188.
    发明授权
    Vehicle door structure 失效
    车门结构

    公开(公告)号:US08226154B2

    公开(公告)日:2012-07-24

    申请号:US12522799

    申请日:2008-01-03

    IPC分类号: B60J5/00

    摘要: An impact beam that absorbs an impact of a vehicle collision is provided in a vehicle door, at a position between an inner panel and an outer panel. The impact beam has a wavy portion that undulates in the height direction of the vehicle door. The center axis of the wavy portion extends along the longitudinal direction of a vehicle.

    摘要翻译: 在车门上,在内板和外板之间的位置设置有吸收车辆碰撞的冲击的冲击梁。 冲击梁具有在车门的高度方向上起伏的波浪形部分。 波浪形部分的中心轴线沿着车辆的纵向方向延伸。

    SEMICONDUCTOR MEMORY DEVICE
    190.
    发明申请
    SEMICONDUCTOR MEMORY DEVICE 有权
    半导体存储器件

    公开(公告)号:US20120069626A1

    公开(公告)日:2012-03-22

    申请号:US13215594

    申请日:2011-08-23

    IPC分类号: G11C11/00

    摘要: The invention provides a semiconductor memory device including a variable resistance element capable of decreasing a variation of a resistance value of stored data due to a large number of times of switching operations and capable of performing a stable writing operation. The device has a circuit that applies a reforming voltage pulse to a memory cell including a variable resistance element of a degraded switching characteristic and a small read margin due to a large number of times of application of a write voltage pulse, to return each resistance state of the variable resistance element to an initial resistance state. By applying the reforming voltage pulse, the variable resistance element can recover at least one resistance state from a variation from the initial resistance state, and can recover the switching characteristic. Accordingly, there is obtained a semiconductor memory device in which a reduction of a read margin is suppressed.

    摘要翻译: 本发明提供了一种包括可变电阻元件的半导体存储器件,该可变电阻元件能够由于大量的开关操作而减少存储数据的电阻值的变化并且能够执行稳定的写入操作。 该装置具有电路,该电路将重整电压脉冲施加到由于施加写入电压脉冲的次数多的包括具有劣化的开关特性的可变电阻元件和小的读取余量的存储单元,以使每个电阻状态 的可变电阻元件到初始电阻状态。 通过施加重整电压脉冲,可变电阻元件可以从初始电阻状态的变化恢复至少一个电阻状态,并且可以恢复开关特性。 因此,获得了抑制读取余量的减小的半导体存储器件。