Provided are a method of generating a current trajectory for seek control of a hard disc drive and a seek control system using the same, the method including setting a current trajectory from harmonics of a sinusoidal wave; calculating a power consumed by a target device to be controlled using the current trajectory; and determining coefficients of the harmonics so as to minimize the power consumed by the device.

 
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> Recording/reproducing separated magnetic head with concave portion formed in air bearing protective film

> Entry/exit port magazine for a data cartridge library

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