Abstract: A system for adjusting misalignment between a read/write head and a flexible data storage media is provided. The system includes a head carriage assembly, a linear assembly that includes a pivot member pivotably supporting the head carriage assembly, and a magnetic assembly coupled to the head carriage assembly. Current is applied to the magnetic assembly for dynamically positioning the head carriage assembly relative to a direction of media movement across the head carriage assembly. A first current is applied to the magnetic assembly for track following of media moving across the head carriage assembly. A second current is applied to the magnetic assembly for dynamically rotationally positioning the head carriage assembly to compensate for skew of flexible media moving across the head carriage assembly.

Abstract: A method for fabricating a patterned recording medium includes providing a workpiece with a non-magnetic substrate and at least one overlying magnetic layer, laminating a thermal insulation barrier partially in a soft under layer of one of the at least one magnetic layers and forming a topographical pattern including a plurality of trenches in the soft under layer. Blocks of track triplets are formed between adjacent trenches that are magnetically and thermally insulated from other adjacent blocks of track triplets.

Abstract: As the result of a tape stick condition of magnetic tape with respect to a tape head, the supply reel and the take-up reel apply a base tension to the magnetic tape therebetween of substantially less than a full tension that occurs when the tape is running, and one reel varies the applied tension greater than and less than the base tension by an amount less than the base tension. The variation of the applied tension comprises first applying the greater tension and in succession, second, applying the less tension, comprising a whip effect. The whip effect may be in accordance with a sine wave. The varied tension is less than the base tension to maintain positive tension.

Abstract: Apparatus for supporting a disk drive with a rotating disk about a disk axis and an arm which pivots over the disk about an arm axis. The disk axis and the arm axis are perpendicular to the plane of the disk. The apparatus includes a disk drive carrier having a disk drive receiving portion where disk drive can be received, and a housing in which the carrier can be received. A mounting arrangement is provided for supporting the carrier within the housing such that the center of rotation of the carrier is outside the disk drive receiving portion of the carrier. Additionally, a mounting arrangement is provided for supporting the carrier within the housing, comprising a forced pivot at or towards the opposite end of the disk drive carrier, and about which the carrier is fixed for pivotal movement in the housing.