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Magnetic head slider suspension, magnetic head assembly and producing method and information recording and replaying apparatus

A magnetic head assembly and slider technology, which is applied in the configuration/installation of the recording head, the installation/connection of the transducing head relative to the arm part, and the alignment of the head frame, which can solve problems such as difficulty in meeting flexibility

Inactive Publication Date: 2006-03-22
TDK CORPARATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is difficult for this device to meet the flexibility required for small batch and multi-variety production.

Method used

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  • Magnetic head slider suspension, magnetic head assembly and producing method and information recording and replaying apparatus
  • Magnetic head slider suspension, magnetic head assembly and producing method and information recording and replaying apparatus
  • Magnetic head slider suspension, magnetic head assembly and producing method and information recording and replaying apparatus

Examples

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no. 1 example

[0043] Figure 5 Shows the appearance of a magnetic disk apparatus employing the head slider suspension and a magnetic head assembly according to the first embodiment of the present invention. In this embodiment, the magnetic disk device employs a method called CSS (Contact-Start-Stop) method which will be exemplified below. This magnetic disk device includes a plurality of magnetic disks 1 (hereinafter simply referred to as magnetic disks 1) as an example medium and a plurality of magnetic head assemblies 2, each of which corresponds to each disk surface. The magnetic disk 1 is rotated by a spindle motor 4 fixed on the casing 3 . The magnetic head assembly 2 is rotatably connected to a fixed pivot 5 fixed on the casing 3 through a bearing 6 . In this embodiment, the plurality of magnetic head assemblies 2 are connected to the fixed pivot 5 through the common bearing 6, so that the plurality of magnetic head assemblies 2 can swing integrally. A magnetic head slider 8 (herei...

no. 2 example

[0085] Next, a second embodiment of the present invention will be described.

[0086] Figures 16 to 19 The structure of the magnetic head assembly of the second embodiment of the present invention is shown. Since the magnetic head slider suspension according to the second embodiment of the present invention is embodied by the magnetic head assembly in this embodiment, the magnetic head slider suspension will be described below in conjunction with the magnetic head assembly. Figure 16 is a perspective view of the head assembly 102 seen from the side opposite the air bearing surface, Figure 17 yes Figure 16 A sectional view taken along line XVII-XVII in . Figure 18 yes Figure 16 A sectional view taken along line XVIII-XVIII in . Figure 19 shown from the side of the air bearing surface Figure 16 The magnetic head slider 8 and the peripheral portion of the magnetic head slider 8 in the magnetic head assembly 102 are shown. In these drawings, with Figures 1 to 4 Th...

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PUM

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Abstract

Provided are a head slider suspension, a head assembly and an information recording / reproducing apparatus . A magnetic head assembly comprises a head slider, a head slider suspension for supporting the head slider, a wiring unit attached to the head slider suspension, and a coil. The head slider suspension includes a slider support section for functioning as a gimbal, a suspension section for supporting the slider support section, an arm section for supporting the suspension section, and a coil support section for supporting the coil. These elements constitute a part of a continuous structure either a wiring pattern extending from the continuous structure , the slider support section and covers the surface of the slider support section, on which the head slider is to be placed.

Description

technical field [0001] The present invention relates to a magnetic head slider suspension for mounting thereon a magnetic head slider having at least one recording element or a reproducing element, a magnetic head assembly having a magnetic head suspension and a magnetic head slider mounted thereon, these A manufacturing method of the device, and an information recording / reproducing device including such a magnetic head assembly. For example, the present invention relates to a magnetic head slider suspension using a magnetic head element as a recording element or a reproducing element, a magnetic head assembly, a manufacturing method of these devices, and an information recording / reproducing apparatus. Background technique [0002] In general, a magnetic head assembly used in an information recording / reproducing apparatus such as a magnetic disk device includes a slider supporting portion capable of floatingly supporting a magnetic head slider having a magnetic head element...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G11B5/60G11B21/21G11B5/48G11B21/02
CPCG11B5/4853G11B5/4826
Inventor 上釜健宏
Owner TDK CORPARATION