Patent ID: 11948603
Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 27:
28. One or more processing devices comprising:
means for actuating a voice coil motor (VCM);
means for causing the VCM to seek towards a target track in a first mode using a first setting for a first duration;
means for controlling transition of the VCM from under the first mode using the first setting to a second setting, the first setting being different from the second setting, and wherein the first setting corresponds to a first transition current offset and the second setting corresponds to a second transition current offset;
means for causing the VCM to seek towards the target track in the first mode using the second setting for a second duration; and
means for controlling transition of the VCM from under the first mode to a second mode, and wherein the means for controlling transition of the VCM comprises means for seeking the VCM toward the target track in the second mode for a third duration.