Lithium secondary battery
    32.
    发明授权
    Lithium secondary battery 失效
    锂二次电池

    公开(公告)号:US07659034B2

    公开(公告)日:2010-02-09

    申请号:US10992081

    申请日:2004-11-19

    摘要: Charge-discharge cycle performance is improved in a lithium secondary battery including a negative electrode containing a negative electrode active material having silicon as its main component, provided on a surface of a current collector, a positive electrode containing a positive electrode active material, and a non-aqueous electrolyte. The positive electrode active material is a lithium transition metal oxide containing Li and Co and having a layered structure, and further containing a group IVA element of the periodic table, such as Zr, Ti, or Tf, and a group IIA element of the periodic table, such as Mg.

    摘要翻译: 在集电体的表面设置有含有作为主要成分的负极活性物质的负极的锂二次电池,含有正极活性物质的正极和含有正极活性物质的正极的锂二次电池的充放电循环性能提高, 非水电解质。 正极活性物质是包含Li和Co并具有层状结构的锂过渡金属氧化物,并且还含有周期表中的IVA族元素,例如Zr,Ti或Tf,以及周期表的第IIA族元素 表,如Mg。

    Method of assembling air bearing, air bearing and linear drive unit equipped with the same
    33.
    发明授权
    Method of assembling air bearing, air bearing and linear drive unit equipped with the same 有权
    组装空气轴承,空气轴承和配备有其的线性驱动单元的方法

    公开(公告)号:US07651272B2

    公开(公告)日:2010-01-26

    申请号:US11619503

    申请日:2007-01-03

    IPC分类号: F16C32/06 H02K7/08

    摘要: A method of assembling an air bearing, the air bearing having a guide on a fixed side, and a slider having a pair of opposing members arranged on opposite sides of the guide, the slider being float-supported so as to be able to move relative to the guide, the method having: contacting a first opposing member of the pair of opposing members to the guide; supplying compressed air of a predetermined pressure between the first opposing member and the guide contacting each other, so as to form a temporary gap twice as large as a target bearing gap between the first opposing member and the guide; maintaining contact between the guide and a second opposing member of the pair of opposing members; and supplying compressed air of a predetermined pressure between the first opposing member and the guide as well as the second opposing member and the guide, so as to form respective target bearing gaps between first and second opposing members and the guide, in place of the temporary gap.

    摘要翻译: 一种组装空气轴承的方法,具有在固定侧上的引导件的空气轴承和具有布置在引导件的相对侧上的一对相对构件的滑块,滑块被浮动支撑以能够相对移动 所述方法具有:将所述一对相对构件中的第一相对构件接触所述导向件; 在所述第一相对构件和所述引导件彼此接触之间提供预定压力的压缩空气,以形成所述第一相对构件和所述引导件之间的目标轴承间隙的两倍的临时间隙; 保持所述引导件和所述一对相对构件中的第二相对构件之间的接触; 并且在第一相对构件和引导件之间以及第二相对构件和引导件之间供应预定压力的压缩空气,以便在第一和第二相对构件与引导件之间形成相应的目标支承间隙,代替临时 间隙。

    Waterproof/dustproof structure
    34.
    发明申请
    Waterproof/dustproof structure 审中-公开
    防水/防尘结构

    公开(公告)号:US20080138190A1

    公开(公告)日:2008-06-12

    申请号:US11902492

    申请日:2007-09-21

    IPC分类号: F01D1/36 F16J15/40 B23Q11/00

    摘要: A waterproof/dustproof structure includes a stationary member defining a liquid reservoir, a movable member being separated by a gap region from the stationary member and moving without touching the stationary member, and a liquid of high viscosity contained in the liquid reservoir for sealing an entrance area to the gap region. With its high viscosity, the liquid can suppress vibration of the movable member when it stops moving.

    摘要翻译: 防水/防尘结构包括限定液体储存器的固定构件,可移动构件,其通过与固定构件的间隙区域分开并在不接触固定构件的情况下移动;以及液体容器中容纳的用于密封入口的高粘度液体 区域到间隙区域。 由于其高粘度,液体可以抑制可动件在停止移动时的振动。

    Method of bonding terminal
    35.
    发明申请
    Method of bonding terminal 失效
    端子接合方法

    公开(公告)号:US20070269021A1

    公开(公告)日:2007-11-22

    申请号:US11521811

    申请日:2006-09-15

    IPC分类号: H04M1/24

    摘要: The tip end of the bonding tip is defined between first and second edges. A first inclined surface gets remoter from a first terminal at a position remoter from the first edge. The second inclined surface likewise gets remoter from the first terminal at a position remoter from the second edge. The solder is contoured by first and second contours on the first terminal. The second terminal is located on the solder between the first and second contours. The tip end of the bonding tip is urged against the second terminal. Heat is transferred from the bonding tip to the solder. The melted solder spreads into gaps between the second terminal and the first and second inclined surfaces. The solder is thus prevented from spreading outside the contour of the first terminal. This results in a reliable avoidance of a short circuit between the adjacent first terminals.

    摘要翻译: 接合末端的末端被限定在第一和第二边缘之间。 第一倾斜表面从远离第一边缘的位置处的第一端子远离。 第二倾斜表面同样在距离第二边缘更远的位置处从第一端子偏离。 焊料通过第一端子上的第一和第二轮廓形成轮廓。 第二端子位于第一和第二轮廓之间的焊料上。 接合末端的尖端被推靠在第二端子上。 热量从接合端传递到焊料。 熔融的焊料扩散到第二端子和第一和第二倾斜表面之间的间隙中。 因此防止了焊料扩散到第一端子的轮廓之外。 这导致可靠地避免相邻的第一端子之间的短路。

    Magnetic head composed of a C-shaped core section and an inverse
L-shaped core section, and a magnetic head assembly having a pair of
the magnetic heads
    37.
    发明授权
    Magnetic head composed of a C-shaped core section and an inverse L-shaped core section, and a magnetic head assembly having a pair of the magnetic heads 失效
    由C形芯部和L形芯部构成的磁头,以及具有一对磁头的磁头组件

    公开(公告)号:US5907460A

    公开(公告)日:1999-05-25

    申请号:US831377

    申请日:1997-04-01

    摘要: An improved magnetic head enables to reduce a crosstalk values without degrading head wear characteristic of the magnetic head when it is used as a pair of magnetic heads in a magnetic head assembly. The magnetic head has a first and second core sections, each containing at least a magnetic core. The first and second core sections forms a magnetic gap between the respective magnetic cores and a head-tape contact surface by being abutted at distal end surface thereof. The first core section has an approximately L-shaped configuration. The first core section has a head-tape contact core part for forming a part of the head-tape contact surface of the magnetic head and a straight core part extending in an opposite direction of the head-tape contact surface from the head-tape contact surface. The second core section has an approximately C-shape configuration to allow a winding to be provided around the second core section. Length of the head-tape contact core part is made longer than a length of the straight core part in a tape running direction.

    摘要翻译: 当磁头用作磁头组件中的一对磁头时,改进的磁头能够降低串扰值而不降低磁头的磁头磨损特性。 磁头具有第一和第二芯部,每个芯部至少包含一个磁芯。 第一和第二芯部分通过在其远端表面上邻接而在相应的磁芯和头带接触表面之间形成磁隙。 第一芯部分具有大致L形的构造。 第一芯部分具有头带接触芯部分,用于形成磁头的磁带头接触表面的一部分;以及直磁芯部分,其与头带接触表面相反的方向从头带接触部 表面。 第二芯部具有大致C形构造,以允许围绕第二芯部设置绕组。 头带接触芯部的长度比带芯行进方向上的直芯部的长度长。

    Film feeding apparatus
    38.
    发明授权
    Film feeding apparatus 失效
    胶片送料装置

    公开(公告)号:US5373338A

    公开(公告)日:1994-12-13

    申请号:US44391

    申请日:1993-04-08

    IPC分类号: G03D13/00 G03D3/08

    CPC分类号: G03D13/003

    摘要: A film feeding apparatus feeds films in cartridges secured to leaders into a film developing section, A film insertion box provided adjacent to the film developing section has a film setting chamber and a film feeding chamber. An inlet slit is formed in the film feeding chamber. Mounted in the film feeding chamber are a first carrier device for feeding the leaders inserted into the slit downwards with the cartridges disposed thereunder, a second carrier device (50) for intermittently feeding the leaders toward a deep area of the film feeding chamber, and a third carrier device for feeding the leaders up into the film setting chamber. In the chamber are provided leader guides for guiding the leaders toward the film developing section, and an infeed device for feeding the leaders into the film developing section.

    摘要翻译: 胶片供给装置将固定在前头的盒中的胶片送入胶片显影部。与胶片显影部相邻设置的胶片插入盒具有胶片设定室和胶片供给室。 在送膜室中形成入口狭缝。 安装在胶片供给室中的是第一载体装置,用于将插入到狭缝中的引导件向下进给,其中设置在其下方的墨盒,第二载体装置(50),用于间歇地将引导物送入胶片输送室的深部区域, 第三载体装置,用于将引导件送入胶片设置室。 在室中设置有引导引导件朝向胶片显影部分的引导引导件,以及用于将引导件送入胶片显影部分的进给装置。

    Shift mechanism in power transfer device
    39.
    发明授权
    Shift mechanism in power transfer device 失效
    电力传输装置的换档机构

    公开(公告)号:US4967616A

    公开(公告)日:1990-11-06

    申请号:US395572

    申请日:1989-08-18

    摘要: A power transfer device of the type which includes a housing, a first shaft rotatably mounted within the housing to transfer drive torque from a power transmission to a set of rear-wheel drive axles, a second shaft rotatably mounted within the housing in parallel with the first shaft for drive connection to a set of front-wheel drive axles, and a pair of clutch sleeves mounted on the first and second shafts and shiftable between respective positions in which they effect drive connection or disconnection between the first and second shafts. A shift mechanism for the clutch sleeves includes a shift rod arranged in parallel with the first and second shafts and axially movably mounted within the housing, a first shift fork axially slidably mounted on the shift rod and coupled with one of the clutch sleeves, a second shift fork fixedly mounted on the shift rod at a position adjacent the first shift fork and coupled with the other clutch sleeve, and a retainer element fixed to the shift rod at a position where it is spaced in a predetermined distance from the first shift fork when the second shift fork is maintained in engagement with the first shift fork.

    摘要翻译: 一种动力传递装置,包括壳体,第一轴可旋转地安装在壳体内以将驱动扭矩从动力传递传递到一组后轮驱动轴;第二轴,可旋转地安装在壳体内与第二轴平行, 用于驱动连接到一组前轮驱动轴的第一轴和安装在第一和第二轴上的一对离合器套筒,并且可在相应位置之间移动,在这些位置中它们实现第一和第二轴之间的驱动连接或断开。 用于离合器套筒的变速机构包括与第一和第二轴平行布置并且可轴向移动地安装在壳体内的换档杆,轴向可滑动地安装在换档杆上并与其中一个离合器套筒联接的第一换档拨叉, 换档拨叉固定地安装在与第一换档拨叉相邻的位置并与另一个离合器套相连接的位置处的换档杆上;以及保持器元件,其在与第一换档拨叉预定距离的位置处固定到换档杆上, 第二换档叉与第一换档叉保持接合。

    X-ray image tube
    40.
    发明授权
    X-ray image tube 失效
    X光影像管

    公开(公告)号:US4611144A

    公开(公告)日:1986-09-09

    申请号:US719540

    申请日:1985-04-03

    申请人: Hiroshi Minami

    发明人: Hiroshi Minami

    IPC分类号: H01J31/50 H01J35/14

    CPC分类号: H01J31/501

    摘要: An X-ray image tube has a vacuum envelope, a photocathode arranged at an input side in the vacuum envelope and having a curved surface open to an output side thereof, and a phosphor screen arranged at an output side in the vacuum envelope and having a surface on which electrons emitted from the photocathode are electrooptically focused. The photocathode consists of a central surface region with a diameter which is 1/2 to 4/5 of the diameter of the photocathode and a peripheral surface region. The central surface region has a profile such that an increment of the meridional curvature radius from the center to a peripheral portion thereof is larger than a constant derived from a linearity between the increment and a distance from the axis of the photocathode. The peripheral surface region has a profile such that an increment of the meridional curvature radius from an inner peripheral portion to an outer peripheral portion is smaller than the constant derived from a linearity between the increment and the distance from the axis of the photocathode.

    摘要翻译: X射线图像管具有真空外壳,设置在真空外壳的输入侧的光电阴极,具有向其输出侧开口的曲面,荧光屏布置在真空外壳的输出侧,具有 从光电阴极发射的电子被电光聚焦的表面。 光电阴极由直径为光电阴极的直径的1/2至4/5的中心表面区域和外围表面区域组成。 中心表面区域具有轮廓,使得从中心到其周边部分的子午曲率半径的增量大于从光电阴极的轴线的增量和距离之间的线性度导出的常数。 外围表面区域具有使得从内周部分到外周部分的子午曲率半径的增加小于从光电阴极的轴线的增量和距离之间的线性度导出的常数的轮廓。