基本信息:
- 专利标题： 复合天线和使用其的便携终端
- 专利标题（英）：Composite antenna and portable terminal using same
- 申请号：CN200680040796.7 申请日：2006-11-08
- 公开(公告)号：CN101300714A 公开(公告)日：2008-11-05
- 发明人： 福岛奖 , 佐古元彦
- 申请人： 松下电器产业株式会社
- 申请人地址： 日本大阪府
- 专利权人： 松下电器产业株式会社
- 当前专利权人： 松下电器产业株式会社
- 当前专利权人地址： 日本大阪府
- 代理机构： 北京纪凯知识产权代理有限公司
- 代理人： 刘春成
- 优先权： 323213/2005 2005.11.08 JP; 347644/2005 2005.12.01 JP
- 国际申请： PCT/JP2006/322254 2006.11.08
- 国际公布： WO2007/055232 JA 2007.05.18
- 进入国家日期： 2008-04-30
- 主分类号： H01Q1/52
- IPC分类号： H01Q1/52 ; H01Q7/00 ; H01Q9/24 ; H01Q9/28 ; H01Q9/40 ; H01Q19/00
Provided is a composite antenna which has reduced sizes while sufficiently ensuring electrical isolation between an antenna and other antennas. A composite antenna (100) is provided with a ground (1), a first feed point (2) connected with the ground (1); a first conductor (4) which is connected with the first feed point (2) and is line-symmetrically arranged with respect to an axis (3); a second conductor (5) which is connected with the first conductor (4) and is line-symmetrically arranged with respect to the axis (3); a second feed point (6) arranged on the axis (3); a third conductor (7) for connecting the second feed point (6) with the second conductor (5); and a fourth conductor (8) which connects the second feed point (6) with the second conductor (5) and is line-symmetrically arranged with the third conductor (7) with respect to the axis (3).
公开/授权文献:
- CN101300714B 复合天线和使用其的便携终端 公开/授权日：2011-12-07
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01Q | 天线 |
| ------H01Q1/00 | 天线零部件或与天线结合的装置 |
| --------H01Q1/52 | .减少天线之间耦合的装置；减少天线与其他结构之间耦合的装置 |