发明名称 Manufacturing method of head gimbal assembly
摘要 A multilayer suspension includes a resilient bending section formed by partially removing at least part of layers of a five-layer structure which includes a first metal thin plate layer, a first resin layer laminated on the first metal thin-plate layer, a second metal thin-plate layer laminated on the first resin layer, a second resin layer laminated on the second metal thin-plate layer, and a conductive layer laminated on the second resin layer, a resilient gimbal section for mounting a head slider, formed by partially removing at least part of layers of the five-layer structure, and a rigid section for coupling the bending section and the gimbal section, formed by partially removing at least part of layers of the five-layer structure. An HGA includes thus formed multilayer suspension and a head slider mounted on the multilayer suspension and provided with at least one head element.
申请公布号 US6898841(B2) 申请公布日期 2005.05.31
申请号 US20020229146 申请日期 2002.08.28
申请人 SEA MAGNETICS (H.K.) LTD. 发明人 SHIRAISHI MASASHI
分类号 G11B5/60;G11B5/48;G11B21/21;H05K1/00;H05K1/05;(IPC1-7):G11B5/127;H04R31/00 主分类号 G11B5/60
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