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
WO2011121933(A1)
申请公布日期
2011.10.06
申请号
WO2011JP01667
申请日期
2011.03.22
申请人
SONY CORPORATION;KATO, YOSHIHIKO;FUKUDA, SHINICHI;KABASAWA, KENICHI;IKEDA, YOSHITO;MATSUNAMI, KEISUKE