Invention Grant
- Patent Title: Focusing device for low frequency operation
- Patent Title (中): 聚焦装置用于低频操作
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Application No.: US13172109Application Date: 2011-06-29
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Publication No.: US08797702B2Publication Date: 2014-08-05
- Inventor: Debasish Banerjee , Hideo Iizuka , Jaewook Lee , Ercan Mehmet Dede
- Applicant: Debasish Banerjee , Hideo Iizuka , Jaewook Lee , Ercan Mehmet Dede
- Applicant Address: US KY Erlanger
- Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee Address: US KY Erlanger
- Agency: Gifford, Krass, Srpinkle, Anderson & Citkowski, P.C.
- Main IPC: H01F1/00
- IPC: H01F1/00
Abstract:
An example apparatus for obtaining a desired magnetic field distribution from an incident magnetic field, such as a kHz magnetic field, comprises a structure receiving the incident magnetic field and generating the desired magnetic field distribution at a predetermined distance from the transmitting side of the apparatus. The desired magnetic field distribution results from a spatial distribution of induced electrical current over the structure. Examples of the invention also include design methods and methods of using the apparatus.
Public/Granted literature
- US20130003245A1 FOCUSING DEVICE FOR LOW FREQUENCY OPERATION Public/Granted day:2013-01-03
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