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发明授权
US09036303B2 Suspension with divided positive and negative write trace sections, and head gimbal assembly and disk drive unit with the same 有权
具有分开的正负写入跟踪部分的悬架，以及具有相同的头万向架组件和磁盘驱动器单元

Suspension with divided positive and negative write trace sections, and head gimbal assembly and disk drive unit with the same
摘要：
A suspension includes a positive write trace and a negative write trace. The positive write trace is separated into at least two positive write trace sections located at two different layers respectively, and the negative write trace is separated into at least two negative write trace sections located at two different layers respectively. Each positive write trace section and each negative write trace section are alternately arranged along a longitudinal direction on two different layers, and the positive write trace sections at different layers are connected together via conductive crossovers, and the negative write trace sections are connected together via conductive crossovers. The present invention can obtain balanced propagation time in the stacked trace structure to reduce signal distortion, and obtain widened frequency bandwidth.
摘要（中）：

暂停包括正写入跟踪和负写入跟踪。 正写入迹线分成至少两个位于两个不同层的正写入跟踪部分，负写入跟踪分别分成位于两个不同层的至少两个负写入跟踪部分。 每个正写入跟踪部分和每个负写入跟踪部分沿着两个不同层的纵向方向交替布置，并且不同层的正写入跟踪部分经由导电交叉连接在一起，并且负写入跟踪部分通过导电连接在一起 交叉 本发明可以在堆叠的轨迹结构中获得平衡的传播时间，以减少信号失真，并获得加宽的频率带宽。

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