| 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 |
US2012062435(A1) |
申请公布日期 |
2012.03.15 |
| 申请号 |
US201113321615 |
申请日期 |
2011.03.22 |
| 申请人 |
KATO YOSHIHIRO;FUKUDA SHINICHI;KABASAWA KENICHI;IKEDA YOSHITO;MATSUNAMI KEISUKE;SONY CORPORATION |
发明人 |
KATO YOSHIHIRO;FUKUDA SHINICHI;KABASAWA KENICHI;IKEDA YOSHITO;MATSUNAMI KEISUKE |
| 分类号 |
H01Q1/00;B05D5/00 |
主分类号 |
H01Q1/00 |
| 代理机构 |
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| 主权项 |
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