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35 条记录 (耗时 0.024 秒)

    Magnetic head slider
    1.
    发明授权
    Magnetic head slider 失效
    磁头滑块

    公开(公告)号：US4814906A

    公开(公告)日：1989-03-21

    申请号：US23241

    申请日：1987-03-09

    申请人： Shoji Suzuki ,  Toshinori Kazama ,  Hiroshi Daitou ,  Yoshinori Takeuchi ,  Yuzo Yamaguchi

    发明人： Shoji Suzuki ,  Toshinori Kazama ,  Hiroshi Daitou ,  Yoshinori Takeuchi ,  Yuzo Yamaguchi

    IPC分类号： G11B23/50 ,  G11B5/60 ,  G11B21/21 ,  G11B33/14

    CPC分类号： G11B5/6005

    摘要： A magnetic head slider for use with a magnetic recording medium has a bearing surface which opposes to the magnetic recording medium and generates a pneumatic bearing effect for floating the magnetic head slider above a surface of the magnetic recording medium. The bearing surface includes a tapered surface portion constituting an air entrance and a flat rail portion connected to the tapered surface portion. The magnetic head slider has vent holes formed in the flat rail portion penetrating through the magnetic head slider from the flat rail portions to an end surface of the slider opposite to the magnetic recording medium.

    摘要翻译： 与磁记录介质一起使用的磁头滑块具有与磁记录介质相对的轴承表面，并产生用于将磁头滑块浮置在磁记录介质表面之上的气动轴承效果。 轴承面包括形成空气入口的锥形表面部分和连接到锥形表面部分的平坦轨道部分。 磁头滑动器具有形成在扁平轨道部分中的通气孔，其从平坦轨道部分穿过磁头滑块到与磁记录介质相对的滑块的端面。

    Floating type magnetic head supporting assembly including a coupling to a slider side surface
    3.
    发明授权
    Floating type magnetic head supporting assembly including a coupling to a slider side surface 失效
    浮动式磁头支撑组件包括与滑块侧表面的联接

    公开(公告)号：US5243482A

    公开(公告)日：1993-09-07

    申请号：US601429

    申请日：1990-10-23

    申请人： Yuzo Yamaguchi ,  Mikio Tokuyama ,  Yoshinori Takeuchi ,  Taichi Sato ,  Satomitsu Imai

    发明人： Yuzo Yamaguchi ,  Mikio Tokuyama ,  Yoshinori Takeuchi ,  Taichi Sato ,  Satomitsu Imai

    IPC分类号： G11B5/48

    CPC分类号： G11B5/4826

    摘要： In a floating type magnetic head support mechanism for a magnetic disk apparatus, a slider carrying a magnetic head floats a small distance above a magnetic disk in accordance with a rotation of the magnetic head to enable a reading/writing of information from/onto the disk by the magnetic head. The slider is coupled to a distal end of a load arm through a gimbal. The coupling portion is located in a common plane parallel with a floating surface of the slider, with the coupling portion including a center of gravity of the slider or being in a parallel plane closer to the floating surface than the center of gravity. The magnetic head support mechanism is so constructed that no rotational moment is applied to a slider during the access operation by the access mechanism.

    摘要翻译： 在用于磁盘装置的浮动式磁头支撑机构中，携带磁头的滑块根据磁头的旋转浮动在磁盘上方一小段距离，以使得能够从盘上读取/写入信息 由磁头。 滑块通过万向架连接到负载臂的远端。 联接部分位于与滑块的浮动平面平行的共同平面中，耦合部分包括滑块的重心，或者处于比重心更靠近浮动表面的平行平面中。 磁头支撑机构被构造成使得在访问机构的访问操作期间，滑块不会施加旋转力矩。

    Flying head slider and magnetic disk unit employing same
    6.
    发明授权
    Flying head slider and magnetic disk unit employing same 失效
    飞头滑块和采用其的磁盘单元

    公开(公告)号：US5128821A

    公开(公告)日：1992-07-07

    申请号：US529452

    申请日：1990-05-29

    申请人： Yoshinori Takeuchi ,  Yuzo Yamaguchi ,  Fumitaka Muranushi ,  Katsuyuki Tanaka ,  Kanji Kawakami ,  Hiroshi Daito ,  Tetsuo Masukawa

    发明人： Yoshinori Takeuchi ,  Yuzo Yamaguchi ,  Fumitaka Muranushi ,  Katsuyuki Tanaka ,  Kanji Kawakami ,  Hiroshi Daito ,  Tetsuo Masukawa

    IPC分类号： G11B21/21 ,  G11B5/60

    CPC分类号： G11B5/6005

    摘要： A flying head slider has gas bearing rails formed on a surface thereof disposed in opposed relation to a recording medium. The flying head slider flies at a microscopic distance above the recording medium by a pressure produced by a stream of gas resulted from the rotation of the recording medium. Each of the gas bearing rails comprises an inflow portion disposed at an inflow side of the gas stream so as to produce a pressure, an outflow portion disposed at an outflow side of the gas stream so as to produce a pressure, and a connective portion interconnecting the inflow portion and the outflow portion in a common plane. The connective portion serves to suppress an excessive compression of the gas, and achieves good damping characteristics.

    摘要翻译： 飞头滑块具有形成在与记录介质相对的表面上的气体轴承轨道。 飞头滑块由记录介质的旋转产生的气体产生的压力在记录介质上方的微观距离处飞行。 每个气体支承轨道包括设置在气流的流入侧的流入部分，以便产生压力，设置在气流的出流侧的流出部分以产生压力，并且连接部分互连 流入部和流出部。 连接部用于抑制气体的过度压缩，并且实现良好的阻尼特性。

    Magnetic head slider supporting apparatus
    7.
    发明授权
    Magnetic head slider supporting apparatus 失效
    磁头滑块支持装置

    公开(公告)号：US5014144A

    公开(公告)日：1991-05-07

    申请号：US366612

    申请日：1989-06-13

    申请人： Taichi Sato ,  Yoshiharu Mouri ,  Kihachiro Tanaka ,  Yokuo Saitoh ,  Hiroshi Daito ,  Tetsuo Masukawa ,  Yoshinori Takeuchi ,  Yuzo Yamaguchi ,  Satomitsu Imai

    发明人： Taichi Sato ,  Yoshiharu Mouri ,  Kihachiro Tanaka ,  Yokuo Saitoh ,  Hiroshi Daito ,  Tetsuo Masukawa ,  Yoshinori Takeuchi ,  Yuzo Yamaguchi ,  Satomitsu Imai

    IPC分类号： G11B5/48

    CPC分类号： G11B5/4826

    摘要： An apparatus for supporting and reciprocating a magnetic head slider above a rotating magnetic disk comprises a carrying arm having a free end, a flexible base connected at one end thereof to the free end of the supporting arm, a pair of flexible fingers extending from the other end of the flexible base parallel to an axis of the carrying arm and defining therebetween a space, a traverse bar connecting two free ends of the fingers, and a flexible tongued member on which the magnetic head slider to be mounted, one end of the tongued member being connected to the traverse bar and the other end thereof extending into the space with gaps between the tongued member and the fingers and the base. A reduced part of a minimum cross-section is provided in each of the fingers. The reduced part is located between the one end of the tongued member and a center between the one end of the tongued member and the other end of the base.

    摘要翻译： 用于在旋转磁盘上方支撑和往复运动磁头滑块的装置包括具有自由端的承载臂，在其一端连接到支撑臂的自由端的柔性基座，从另一个延伸的一对柔性指状物 柔性基座的平行于承载臂的轴线的端部并且在其间限定空间，连接指状物的两个自由端的横杆以及待安装的磁头滑块的柔性舌形构件，舌头的一端 构件连接到横动杆，并且其另一端延伸到舌形构件和指状物和基部之间的间隙中。 在每个手指中设置有最小横截面的缩小部分。 缩小部分位于舌部件的一端和舌部件的一端和基部的另一端之间的中心之间。

    Transducer supporting apparatus and disk storage unit
    8.
    发明授权
    Transducer supporting apparatus and disk storage unit 失效
    传感器支持装置和磁盘存储单元

    公开(公告)号：US4922356A

    公开(公告)日：1990-05-01

    申请号：US8259

    申请日：1987-01-29

    申请人： Yuzo Yamaguchi ,  Yoshinori Takeuchi ,  Yokuo Saitoh ,  Hiroshi Daito ,  Hiroyasu Nakajima ,  Yoshiakira Karakama ,  Yukimori Umakoshi ,  Kazunori Hori ,  Mikio Tokuyama

    发明人： Yuzo Yamaguchi ,  Yoshinori Takeuchi ,  Yokuo Saitoh ,  Hiroshi Daito ,  Hiroyasu Nakajima ,  Yoshiakira Karakama ,  Yukimori Umakoshi ,  Kazunori Hori ,  Mikio Tokuyama

    IPC分类号： G11B21/02 ,  G11B5/58 ,  G11B21/16 ,  G11B21/21

    CPC分类号： G11B21/21 ,  G11B5/58

    摘要： A transducer supporting apparatus is provided with a rigid structural support connected to a rigid arm portion and a flexible strucural support provided on the free end of the rigid structural support, the flexible structural support comprising two flexible fingers, a transverse frame connecting the two flexible fingers on the extending side thereof through steps, and a slider mounting portion having a tongue form which extends from this frame and is provided adjacent to the two flexible fingers and a slider loaded with a transducer being junctioned with the slider mounting portion. The flexible fingers are so configurated that the end thereof on the side of the rigid arm portion is brought nearer to the plane formed by the floating surface of the slider than the end thereof on the side of the slider mounting portion.

    摘要翻译： 传感器支撑装置设置有刚性结构支撑件，其连接到刚性臂部分和设置在刚性结构支撑件的自由端上的柔性结构支撑件，柔性结构支撑件包括两个柔性指状物，连接两个柔性指状物的横向框架 在其延伸侧通过台阶，以及滑块安装部分，其具有从该框架延伸并且邻近两个柔性指状物设置的舌形，以及装载有与滑块安装部分连接的换能器的滑块。 柔性指状物被构造成使得其刚性臂部分侧的端部比滑动器安装部分侧的端部更靠近由滑块的浮动表面形成的平面。

    Flying head slider supporting mechanism having active air pressure control
    9.
    发明授权
    Flying head slider supporting mechanism having active air pressure control 失效
    具有主动气压控制的飞头滑块支撑机构

    公开(公告)号：US5390059A

    公开(公告)日：1995-02-14

    申请号：US95420

    申请日：1993-07-22

    申请人： Mikio Tokuyama ,  Yuzo Yamaguchi ,  Katsuaki Kikuchi ,  Kousaku Wakatasuki ,  Shoi Suzuki ,  Yoshinori Takeuchi

    发明人： Mikio Tokuyama ,  Yuzo Yamaguchi ,  Katsuaki Kikuchi ,  Kousaku Wakatasuki ,  Shoi Suzuki ,  Yoshinori Takeuchi

    IPC分类号： G11B5/48 ,  G11B5/60 ,  G11B21/21

    CPC分类号： G11B5/6005 ,  G11B5/4886

    摘要： A flying head slider supporting mechanism comprises a rigid body disposed away from the surface of a magnetic recording medium by a predetermined distance, an air flow passage extending through the rigid body to the surface of the magnetic recording medium, a device for generating an air flow passing through the air flow passage toward the surface of the magnetic recording medium or generating an air flow passing from the surface, a read/write head for reproducing data recording on the magnetic recording medium or recording the same on the magnetic recording medium, a head slider disposed in the air flow and supporting the read/write head, a device for supporting the head slider movable relative to the rigid body in a direction perpendicular to the surface of the magnetic recording medium, and a device for generating a relative movement between the head slider and the magnetic recording medium.

    摘要翻译： 飞头滑块支撑机构包括：远离磁记录介质表面设置预定距离的刚体;延伸穿过刚体的气流通道到磁记录介质的表面;用于产生气流的装置 通过空气流动通道朝向磁记录介质的表面或产生从表面流过的空气流，用于在磁记录介质上再现数据记录或将其记录在磁记录介质上的读/写头，头 滑块，其布置在空气流中并支撑读/写头，用于支撑头滑块相对于刚体在垂直于磁记录介质的表面的方向上可移动的装置，以及用于产生相对运动的装置， 磁头滑块和磁记录介质。