| 发明名称 |
PLATE-LIKE INVERSE F ANTENNA |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a plate-like inverse F antenna having a low profile and capable of achieving a wider bandwidth. <P>SOLUTION: In a plate-like inverse F antenna, a second radiation element 18 which is parallel to a GND surface and partially extended to a first radiation element 12 in the longitudinal direction is provided so that the width of the first radiation element 12 is substantially widened in the vicinity of a power feeding part F. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2012231219(A) |
申请公布日期 |
2012.11.22 |
| 申请号 |
JP20110097005 |
申请日期 |
2011.04.25 |
| 申请人 |
FUJITSU LTD;TOKYO ELECTRIC POWER CO INC:THE |
发明人 |
KAI MANABU;NINOMIYA TERUNAO;OHARAGI KEISUKE;KAWAKADO KOSUKE;KOBAYASHI KATSUMI;FURUSAWA TAKUJI;NOZAWA MASAHARU;KUWABARA MASASHI |
| 分类号 |
H01Q9/42;H01Q9/40 |
主分类号 |
H01Q9/42 |
| 代理机构 |
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