Abstract: A slider for a head to read data from or write data to a magnetic media is disclosed. The slider includes an air bearing surface including raised bearing surface(s) elevated above recessed bearing surface(s) to pressurize air flow along the air bearing surface to provide a fly height for the slider above the media. The raised bearing surfaces are formed along one or more raised substrate structures etched from a substrate body. The slider includes one or more insets inset into the one or more raised substrate structures formed of an inset material having a different coefficient of expansion than a substrate material of the slider to compensate for temperature and/or humidity changes.

Abstract: A slider for a head to read data from or write data to a magnetic media is disclosed. The slider includes an air bearing surface including raised bearing surface(s) elevated above recessed bearing surface(s) to pressurize air flow along the air bearing surface to provide a fly height for the slider above the media. The raised bearing surfaces are formed along one or more raised substrate structures etched from a substrate body. The slider includes one or more insets inset into the one or more raised substrate structures formed of an inset material having a different coefficient of expansion than a substrate material of the slider to compensate for temperature and/or humidity changes.

Abstract: A sensor comprises a transducer portion including a semi-permanently deformable portion. A deformation of the semi-permanently deformable portion in response to an activation energy deforms the transducer portion. The deformation is retained after the activation energy is removed. In another embodiment of the invention, a transducer comprises a body having an active element, a magnetostrictive element and a magnet having a magnetic field. The magnetic field causes a deformation of the magnetostrictive portion thereby adjusting the position of the active element.

Abstract: A slider having a magnetic read/write head and including, a base coat, a reader element having a transducer, a writer element, the writer element including at least one conductive coil, the coil being electrically insulated by a composition which has a negative coefficient of thermal expansion, and an overcoat.

Abstract: A slider includes a slider body having a trailing edge and a leading edge. The slider also includes a thin film structure deposited in layers on the trailing edge. The thin film structure includes a write transducer configured to read and write to a storage medium. The thin film structure also includes a non-thermally activated actuator at least partially formed with the write transducer and configured to move the write transducer relative to the trailing edge.

Abstract: An air bearing slider includes a slider body, a head stack portion attached to a rear portion of the slider body, and a transducer contained within the head stack having a pole tip for communicating with a disc. A distance separates a plane containing the bottom surface of the pole tip and a plane containing the bottom surface of the slider body. The head stack portion includes a material that is semi-permanently deformable, and a deformation of the material changes the distance. A method for adjusting a pole tip position in an air bearing slider includes providing an air bearing slider having a material within a head stack portion. A distance separates a plane containing the bottom surface of the pole tip and a plane containing the bottom surface of the slider body. The method includes semi-permanently deforming the material to change the distance.

Abstract: A magnetic head slider having an air bearing surface is used for reading and writing data from a magnetic medium. The magnetic head includes a substrate having a disc opposing face bounded by a leading face, a trailing face, and first and second sided edges. The slider includes an end layer positioned upon the trailing face of the substrate wherein the basecoat has a disc opposing face and is comprised of a material having a coefficient of thermal expansion greater than a coefficient of thermal expansion of the substrate. An air bearing pad is formed solely on the disc opposing face of the end layer. A transducing head is formed in the air bearing pad and exposed at an air bearing surface.

Abstract: An air bearing slider includes a slider body, a head stack portion attached to a rear portion of the slider body, and a transducer contained within the head stack having a pole tip for communicating with a disc. A distance separates a plane containing the bottom surface of the pole tip and a plane containing the bottom surface of the slider body. The head stack portion includes a material that is semi-permanently deformable, and a deformation of the material changes the distance. A method for adjusting a pole tip position in an air bearing slider includes providing an air bearing slider having a material within a head stack portion. A distance separates a plane containing the bottom surface of the pole tip and a plane containing the bottom surface of the slider body. The method includes semi-permanently deforming the material to change the distance.

Abstract: A magnetic head slider having an air bearing surface is used for reading and writing data from a magnetic medium. The magnetic head includes a substrate having a disc opposing face bounded by a leading face, a trailing face, and first and second sided edges. The slider includes an end layer positioned upon the trailing face of the substrate wherein the basecoat has a disc opposing face and is comprised of a material having a coefficient of thermal expansion greater than a coefficient of thermal expansion of the substrate. An air bearing pad is formed solely on the disc opposing face of the end layer. A transducing head is formed in the air bearing pad and exposed at an air bearing surface.