| 发明名称 |
ANTENNA CORE AND METHOD OF MANUFACTURING THE SAME |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an antenna core which reduces variance in performance while suppressing an increasing cost, and to provide a method of manufacturing the same. <P>SOLUTION: The antenna core 30 having a plurality of amorphous belts laminated inside includes: an amorphous belt 20a disposed at an outermost portion of the antenna core on one side; an amorphous belt 20b disposed at an outermost portion of the antenna core on the other side; and an amorphous belt 31 disposed in a quadrilateral region R1 defined with the amorphous belt 20a and amorphous belt 20b. <P>COPYRIGHT: (C)2010,JPO&INPIT |
| 申请公布号 |
JP2010050849(A) |
申请公布日期 |
2010.03.04 |
| 申请号 |
JP20080214652 |
申请日期 |
2008.08.22 |
| 申请人 |
AISIN SEIKI CO LTD |
发明人 |
MARUYAMA KOTA;NIINUMA YUSUKE |
| 分类号 |
H01Q7/08;H01F1/153;H01F1/16 |
主分类号 |
H01Q7/08 |
| 代理机构 |
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