Title:
ANTENNA
Document Type and Number:
WIPO Patent Application WO/2011/004656
Kind Code:
A1
Abstract:
Provided is an antenna having a high degree of freedom in design.
A main body (12a) is constituted by laminating insulation layers. A ground conductor (26) is applied with a ground potential. A high-frequency signal is transmitted to a linear conductor (24) which forms a micro strip line together with the ground conductor (26). A radiation conductor (16) is connected between the linear conductor (24) and the ground conductor (26), has a linear width wider than the linear width of the linear conductor (24) at the portion between the point connected to the linear conductor (24) and the point connected to the ground conductor (26), and emits an electrical field.
Inventors:
KATO NOBORU (JP)
SASAKI JUN (JP)
MIURA TEPPEI (JP)
SASAKI JUN (JP)
MIURA TEPPEI (JP)
Application Number:
PCT/JP2010/059113
Publication Date:
January 13, 2011
Filing Date:
May 28, 2010
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
KATO NOBORU (JP)
SASAKI JUN (JP)
MIURA TEPPEI (JP)
KATO NOBORU (JP)
SASAKI JUN (JP)
MIURA TEPPEI (JP)
International Classes:
H01Q9/04; H01Q13/08
Foreign References:
| JP2008099234A | 2008-04-24 | |||
| JPH0998015A | 1997-04-08 | |||
| JP2008029037A | 2008-02-07 | |||
| JPH11145722A | 1999-05-28 | |||
| JP2008099234A | 2008-04-24 |
Other References:
See also references of EP 2453524A4
Attorney, Agent or Firm:
MORISHITA Takekazu et al. (JP)
Takeichi Morishita (JP)
Takeichi Morishita (JP)
Download PDF:
Previous Patent: AV DEVICE
Next Patent: FILM FOR SEMICONDUCTOR AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD
Next Patent: FILM FOR SEMICONDUCTOR AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD