Seagate Technology Incorporated

Medtronic, Inc.

Bijoyendra Nath

Yu-Li Chang

Zine-Eddine Boutaghou

Scott Edward Ryun

Adam Karl Himes

Craig L Wiklund

Kent J Forbord

Markus Erwin Mangold

Troy A Jenison

Menachem Rafaelof

Scott Robert Warmka

Ram Mahan Rao

Su Xia

James D Neville

Kateri A Garcia

Robert Hiller

A system, apparatus, and method may include receiving edge device data, training a remote artificial intelligence (AI) model using the edge device data, and storing resulting remote AI model parameters in a ledger-based data structure. The ledger may also store device health data indicative of electronic device health of one or more edge devices. A ledger node may store a shared ledger. The shared ledger may use blockchain or encryption techniques and may store encrypted data, data pointers, or transfer data. The shared ledger may be accessible by at least two parties to share particular device health data.

Ledger-based artificial intelligence data storing

A mechanical response of an implantable medical device (IMD) to a first static magnetic field and a first gradient magnetic field slew rate is simulated by exposing the IMD to a second static magnetic field having a magnitude greater than the first static magnetic field and generating a second gradient magnetic field at the IMD such that a product of the second static magnetic field and a second gradient magnetic field slew rate is substantially equal to a product of the first static magnetic field and the first gradient magnetic field slew rate.

Simulation of magnetic field induced vibrations in implantable medical devices

A slider having an advanced air bearing can employ control features that permit control of the flow-field streamline direction and thus enable an indirect mass transfer that flushes any accumulated lubricant out of the advanced air bearing. These control features can be located at the air bearing surface or at any recessed height from the air bearing surface. Moreover, these control features can also dislodge and move locations of flow-field stagnation.

Reduced lubricant accumulating slider

A flow control device for a data storage system to reduce flow induced vibration. The flow control device includes a plurality of streamline flow passages to reduce turbulent flow in a flow field along a disc surface. Thus, air flow induced by rotation of data discs is directed through the plurality of streamline flow passages to reduce turbulence to limit excitation or vibration of the head and suspension components.

Drive level flow-field conditioning to reduce flow field turbulence

A system for modeling air bearing designs for heads of a data storage system The modeling system includes user definable surface contours for mask surfaces. The system generates integrated surface functions for the mask surfaces based upon the user defined mask surface contours. The system includes a user definable depth dimension for the mask surface functions and the integrated mask surface functions and dimension parameter for the mask surfaces are compiled to simulate a modeled air bearing structure for performance analysis and evaluation. The integrated mask surface functions are used to define the multiple mask tiers for slider fabrication.

Flexible air bearing design system with independent profile mapping and height field definition for mask tiers

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Minneapolis, MN, United States of America

Bijoyendra Nath