发明名称 |
MAGNETIC SHEET, ANTENNA MODULE, ELECTRONIC APPARATUS, AND MAGNETIC SHEET MANUFACTURING METHOD |
摘要 |
A magnetic sheet for use with an antenna module is provided. The magnetic sheet may have a magnetically permeable layer having a plurality of randomly shaped pieces such that the magnetic sheet is configured to affect a resonance frequency of the antenna module. At least one of the randomly shaped pieces of the magnetic sheet does not have a rectangular or triangular shape. |
申请公布号 |
EP2419965(A4) |
申请公布日期 |
2014.06.04 |
申请号 |
EP20110762185 |
申请日期 |
2011.03.22 |
申请人 |
SONY CORPORATION |
发明人 |
KATO, YOSHIHIRO;FUKUDA, SHINICHI;KABASAWA, KENICHI;IKEDA, YOSHITO;MATSUNAMI, KEISUKE |
分类号 |
H01Q7/06;H01F1/34 |
主分类号 |
H01Q7/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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