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公开(公告)号：US11075026B2
公开(公告)日：2021-07-27
申请号：US16399924
申请日：2019-04-30
Inventor： Minglu Liu , Karl Sieradzki , Brandon Dowd , Rodolfo E. Diaz
Abstract: Embodiments herein describe techniques for a magnetic conductive device including a substrate, an under layer above the substrate, and a magnetic conductive layer including NiFe alloy formed on the under layer. A method for forming a magnetic conductive device includes forming a support stack including an under layer above a substrate, cleaning the support stack, and performing electrodeposition on the under layer by placing the support stack into a plating bath to form NiFe alloy on the under layer. The NiFe alloy includes Ni in a range of about 74% to about 84%, and Fe in a range of about 26% to about 16%. Other embodiments may be described and/or claimed.
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2.发明授权公开(公告)号：US10111612B2
公开(公告)日：2018-10-30
申请号：US15551118
申请日：2016-02-18
Inventor： Rodolfo E. Diaz , Tara Yousefi
Abstract: System and method for wireless, low-loss transmission in conductive medium of a radio-frequency signal received by a passive array of magnetic dipole elements from a source magnetic dipole. The individual elements are separated from one another by a distance on the order of or less than a quarter-wavelength corresponding to resonant radio-frequency. An array individual elements of which are microscopically dimensioned form a neuronal transmitter that can be configured to be implanted into neuronal tissue such that a source dipole, disposed near a neuron, passes a signal representative of neuronal activity along the array to an outmost element and further to external receiver disposed near skull. Macroscopically-dimensioned embodiment is configured to be submerged into and operate in salty water.
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3.发明申请公开(公告)号：US20180069439A1
公开(公告)日：2018-03-08
申请号：US15551118
申请日：2016-02-18
Inventor： Rodolfo E. Diaz , Tara Yousefi
CPC classification number: A61B5/40 , H01F2038/143 , H02J50/12 , H02J50/23 , H04B5/0037
Abstract: System and method for wireless, low-loss transmission in conductive medium of a radio-frequency signal received by a passive array of magnetic dipole elements from a source magnetic dipole. The individual elements are separated from one another by a distance on the order of or less than a quarter-wavelength corresponding to resonant radio-frequency. An array individual elements of which are microscopically dimensioned form a neuronal transmitter that can be configured to be implanted into neuronal tissue such that a source dipole, disposed near a neuron, passes a signal representative of neuronal activity along the array to an outmost element and further to external receiver disposed near skull. Macroscopically-dimensioned embodiment is configured to be submerged into and operate in salty water.
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