| 发明名称 |
MULTIBAND ANTENNA AND MANUFACTURING METHOD THEREOF |
| 摘要 |
<p>This multiband antenna is provided with: a first antenna unit (10) having a first antenna pattern (11) formed from a conductor and a first substrate (12) holding the first antenna pattern (11) and formed from a dielectric body; and a second antenna unit (20) having a second antenna pattern (21) formed from a conductor and a second substrate (22) holding the second antenna pattern (21) and formed from a dielectric body and having a dielectric constant different from that of the first substrate (12). By injection molding the second substrate (22) with the first antenna unit (10) and the second antenna pattern (21) as insert components the first antenna unit (10) and the second antenna unit (20) are integrated.</p> |
| 申请公布号 |
IN7717DEN2014(A) |
申请公布日期 |
2015.05.15 |
| 申请号 |
IN2014DE07717 |
申请日期 |
2014.09.16 |
| 申请人 |
NTN CORPORATION |
发明人 |
NODA HIROYUKI;SONOZAKI TOMOKAZU |
| 分类号 |
H01Q21/30;H01Q1/38;H01Q1/40;H01Q5/10 |
主分类号 |
H01Q21/30 |
| 代理机构 |
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代理人 |
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