Thin film magnetic head with a particularly shaped magnetic pole piece
and spaced relative to an MR element
    3.
    发明授权
    Thin film magnetic head with a particularly shaped magnetic pole piece and spaced relative to an MR element 失效
    具有特殊形状磁极片并相对于MR元件隔开的薄膜磁头

    公开(公告)号:US6101067A

    公开(公告)日:2000-08-08

    申请号:US760725

    申请日:1996-12-05

    IPC分类号: G11B5/127 G11B5/39

    摘要: A thin film magnetic head has a main magnetic pole piece, a magnetoresistance effect element, a bias layer giving a bias magnetic field to the magnetoresistance effect element, an auxiliary magnetic pole piece and an insulating layer leaving a space between the main magnetic pole piece and the auxiliary magnetic pole piece, the main magnetic pole piece is almost disposed in parallel with the magnetoresistance effect element, a distance between the main magnetic pole piece and the magnetoresistance effect element is selected from 1 nm to 1 .mu.m.

    摘要翻译: 薄膜磁头具有主磁极片,磁阻效应元件,向磁阻效应元件施加偏置磁场的偏置层,辅助磁极片和绝缘层,其在主磁极片和 辅助磁极片,主磁极片几乎与磁阻效应元件平行设置,主磁极片和磁阻效应元件之间的距离选择为1nm至1μm。

    Magnetic disc having planiarized CSS zone
    6.
    发明授权
    Magnetic disc having planiarized CSS zone 失效
    具有平面化CSS区域的磁盘

    公开(公告)号:US5875083A

    公开(公告)日:1999-02-23

    申请号:US772322

    申请日:1996-12-23

    摘要: A magnetic disc has a magnetic recording area on or from which the information may be recorded or reproduced by a recording head loaded on a slider. The magnetic recording area has a data area including a recording track as a crest and a guard band as a valley, and a servo area having servo marks as crests and valleys. A CSS area for contact-start-stop (CSS) with the slider is made up of CSS data areas radially consecutive to the data areas and CSS servo areas radially consecutive to the servo areas. The entire surfaces of the CSS servo areas may be planarized at the same height level as the recording tracks. The CSS servo areas are provided with the same pattern of crests and valleys similar to that of the data areas. This suppresses generation of powder debris during CSS while optimizing the amount of float of the slider and the floating posture in the CSS area.

    摘要翻译: 磁盘具有磁记录区域,可以由加载在滑块上的记录头记录或再现信息。 磁记录区域具有包括作为波峰的记录轨道和作为谷谷的保护带的数据区域,以及具有伺服标记作为波峰和谷的伺服区域。 具有滑块的接触开始停止(CSS)的CSS区域由与数据区域径向连续的CSS数据区域和与伺服区域径向连续的CSS伺服区域组成。 CSS伺服区域的整个表面可以在与记录轨道相同的高度水平处被平坦化。 CSS伺服区域具有与数据区域类似的波峰和波谷相同的图案。 这样可以抑制在CSS中产生粉末碎屑,同时优化滑块的浮动量和CSS区域中的浮动姿势。

    Tire of superior cut resistance
    8.
    发明授权
    Tire of superior cut resistance 失效
    轮胎耐切割性能优异

    公开(公告)号:US5225011A

    公开(公告)日:1993-07-06

    申请号:US823470

    申请日:1992-01-23

    IPC分类号: B60C1/00 B60C11/18 C08K5/5419

    摘要: A tire having superior cut resistance and less belt separation comprising a tread with steel cord belts in which a center rubber for middle part of the tread and a side rubber for both sides thereof are respectively formed of different rubber compositions, and in which at least an inner portion of the center rubber is composed of a rubber composition of superior cut resistance wherein either a natural rubber of a SBR blended natural rubber is compounded with carbon black of large iodine absorption number, silica and silane coupling agent expressed by a formula of (OR).sub.3 SiCnH.sub.2 nSmCnH.sub.2 nSi(OR).sub.3 or (OR).sub.3 SiCnH.sub.2 nX, while the side rubber is composed of a rubber composition having small heat build up.

    摘要翻译: 具有优异的耐切割性和较小的带分离的轮胎,包括具有钢帘线带的胎面,其中胎面中部的中心橡胶和其两侧的侧橡胶分别由不同的橡胶组合物形成,并且其中至少 中心橡胶的内部由耐切割性优异的橡胶组合物组成,其中SBR混合天然橡胶的天然橡胶与大碘吸收数的炭黑混合,二氧化硅和硅烷偶联剂由式(OR )3SiCnH2nSmCnH2nSi(OR)3或(OR)3SiCnH2nX,而侧橡胶由具有较小热积累的橡胶组合物构成。

    Method for measuring resistance to slippage
    9.
    发明授权
    Method for measuring resistance to slippage 失效
    测量滑动阻力的方法

    公开(公告)号:US5195357A

    公开(公告)日:1993-03-23

    申请号:US929501

    申请日:1992-08-18

    IPC分类号: G01N19/02

    CPC分类号: G01N19/02

    摘要: Method for measuring resistance to slippage comprising the steps of mounting a sample of rubber at the bottom of a pendulum freely swinging on a shaft, sliding the sample of rubber along a road surface sample which is either dry or wet during swinging of the pendulum, measuring kinetic energy loss of the pendulum due to sliding of the sample thus obtaining resistance to slippage, in combination with the step of either heating or cooling the sample of rubber to a predetermined temperature for performing the method.

    摘要翻译: 用于测量滑动阻力的方法包括以下步骤:将橡胶样品安装在可摆动在轴上的摆锤的底部,使橡胶样品沿摆锤摆动时干燥或潮湿的路面样品滑动,测量 结合将橡胶样品加热或冷却到预定温度以执行该方法的步骤,由于样品的滑动导致摆锤的动能损失,从而获得滑动阻力。

    COOLING DEVICE, HEAT SINK, AND ELECTRONIC APPARATUS
    10.
    发明申请
    COOLING DEVICE, HEAT SINK, AND ELECTRONIC APPARATUS 审中-公开
    冷却装置,散热器和电子装置

    公开(公告)号:US20090262500A1

    公开(公告)日:2009-10-22

    申请号:US11912538

    申请日:2006-04-04

    IPC分类号: H05K7/20 F28F7/00 F28D21/00

    摘要: There are provided a cooling device and a heat sink that can effectively radiate heat generated by a heat source while reducing the volume of discharged gas to avoid noise, and an electronic apparatus in which the cooling device and the heat sink are mounted. A heat sink 3 includes cutouts 24a and 24b through which air serving as gas can be taken in from the outside and which are provided on a side where air discharged from first and second nozzles 6 and 7 serving as openings of a jet generating mechanism 2 is received. Therefore, the pressure near the cutouts is decreased by air flow discharged from the first and second nozzles 6 and 7, and outside air is taken in through the cutouts 24a and 24b. Consequently, more gas than gas discharged from the first and second nozzles 6 and 7 is discharged from an outlet of the heat sink. This can minimize the volume of jetted gas to avoid noise, and effectively radiate heat generated by a heat source.

    摘要翻译: 提供了一种冷却装置和散热器,其能够有效地辐射由热源产生的热量,同时减少排出的气体的体积以避免噪音;以及电子设备,其中安装有冷却装置和散热器。 散热器3包括切口24a和24b,通过该切口24a和24b,可以从外部吸入用作气体的空气,并且设置在从用作喷气发生机构2的开口的第一和第二喷嘴6和7排出的空气的一侧 收到了 因此,通过从第一和第二喷嘴6和7排出的空气流,切口附近的压力减小,并且外部空气通过切口24a和24b被吸入。 因此,比从第一和第二喷嘴6和7排出的气体多的气体从散热器的出口排出。 这样可以最大程度地减少喷射气体的体积,以避免噪音,并有效地辐射热源产生的热量。