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    • 1. 发明授权
    • Method of manufacturing magnetic head
    • 制造磁头的方法
    • US07371488B2
    • 2008-05-13
    • US10976916
    • 2004-11-01
    • Kazuaki TakanukiOsamu ShindoAkimasa NakaoMasaaki KanekoSatoshi Yamaguchi
    • Kazuaki TakanukiOsamu ShindoAkimasa NakaoMasaaki KanekoSatoshi Yamaguchi
    • G11B21/21
    • G11B5/4826G11B5/3169G11B5/455G11B5/6005Y10T29/49027Y10T29/4903Y10T29/49037
    • Provided is a method of manufacturing a magnetic head with which bonding of a slider and a suspension can be performed by taking an ABS pattern, which determines flying characteristics, as a reference, with no special fabrication required on the slider or the suspension. The method relates to a method of manufacturing a magnetic head for attaching a slider, on which an air bearing surface (ABS) is formed, to a suspension. A surface of the slider on which the ABS is formed is photographed, and the ABS and an engraved region formed within the ABS are identified from the photographed image. Then, a reference that serves as a guide in attaching the suspension is computed, and the slider is attached to the suspension based on the reference. It thus becomes possible for positive pressure and negative pressure that occur in the ABS to be well balanced centered about the suspension, making it possible to stabilize flying attitude and electrical characteristics.
    • 本发明提供一种制造磁头的方法,通过在滑块或悬架上不需要特别制造的情况下,通过以确定飞行特性的ABS图案作为参考,可以进行滑块和悬架的结合。 该方法涉及一种制造磁头的方法,该磁头用于将形成有空气轴承表面(ABS)的滑块附接到悬架。 拍摄形成有ABS的滑块的表面,并且从拍摄图像中识别形成在ABS内的ABS和雕刻区域。 然后,计算用作附着悬架的引导件的引用,并且基于参考将滑块附接到悬架。 因此,在ABS中发生的正压力和负压能够以悬架为中心良好地平衡,使得可以稳定飞行姿态和电气特性。
    • 7. 发明授权
    • Method of manufacturing a magnetic head and magnetic head manufacturing apparatus
    • 制造磁头和磁头制造装置的方法
    • US07335272B2
    • 2008-02-26
    • US10996432
    • 2004-11-26
    • Kazuaki TakanukiOsamu ShindoAkimasa NakaoSatoshi Yamaguchi
    • Kazuaki TakanukiOsamu ShindoAkimasa NakaoSatoshi Yamaguchi
    • B32B41/00
    • G11B5/4826
    • After photographing a surface on which an ABS is formed, and the outer shape of a slider, the ABS and an engraved region formed within the ABS are identified from a photographed image. A reference that becomes a guide for attaching to a suspension is then computed, and a positional relationship between the reference and the outer shape of the slider is stored as association information. Next, the outer shape of the slider is measured, and measured values are compared to the association information and a reference is read out when attaching the slider to the suspension. An adhesive is discharged, from below, onto a suspension attachment surface of the slider based on the reference. The slider may then be attached to the suspension while holding the slider in a state where the ABS is positioned on an upper side of the slider.
    • 在拍摄形成有ABS的表面和滑块的外部形状之后,从拍摄的图像中识别形成在ABS内的ABS和雕刻区域。 然后计算成为附接到悬架的引导件的参考,并且存储滑块的基准和外部形状之间的位置关系作为关联信息。 接下来,测量滑块的外形,并将测量值与关联信息进行比较,并且当将滑块附接到悬架时读出基准。 基于参考,粘合剂从下方排出到滑块的悬挂附件表面上。 然后可以将滑块附接到悬架,同时将滑块保持在ABS位于滑块的上侧的状态。
    • 10. 发明授权
    • Method and apparatus for bonding flexible board
    • 粘接柔性板的方法和装置
    • US07395846B2
    • 2008-07-08
    • US10832335
    • 2004-04-27
    • Yoshihiko MiyakawaHidetoshi SuzukiAkimasa Nakao
    • Yoshihiko MiyakawaHidetoshi SuzukiAkimasa Nakao
    • B65C9/08
    • G11B5/4853B23K37/047B23K2101/42Y10T156/1702Y10T156/178
    • A flexible board bonding method is a method in which a flexible board is bonded to a head holding member having a bent projection, provided with a load beam and a flexible member. The flexile board is sucked by a main suction head and a sub suction head positioned on the flexible board, and then the sub suction head is shifted in such a way that the sub suction head remains within an area defined by a rotation center located substantially at the main suction head and a rotation radius extending substantially between the main suction head and the sub suction head. Then, the flexible board is bonded to the head holding member at the main suction head side under the state in which the flexible board is kept away from said the bent projection by bending of the flexible board.
    • 柔性基板接合方法是将柔性基板接合到具有弯曲突起的头部保持构件的方法,该弯曲突起设置有负载梁和柔性构件。 柔性板由位于柔性板上的主吸头和副吸头吸引,然后副吸头移动,使得副吸头保持在由基本上位于的旋转中心所限定的区域内 主吸头和基本上在主吸头和副吸头之间延伸的旋转半径。 然后,在柔性板通过柔性板的弯曲而保持远离所述弯曲突起的状态下,柔性板在主吸头侧接合到头部保持构件。