Title:
METHOD FOR PRODUCING ANTENNA, ANTENNA, AND METHOD FOR PRODUCING WIRELESS IC DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/155402
Kind Code:
A1
Abstract:
Disclosed are a method for producing an antenna, an antenna, and a wireless IC device, wherein an antenna which has a high reliability and maintains a stable property can be produced easily. An insulating base (mother substrate (21)) is provided with a through hole (25) penetrating the upper face and the lower face of the base (21) at a predetermined position, electrodes are formed on the entire face of the upper face and the lower face of the base (21), an electrode is also formed in the through hole (25), and the electrodes formed on the upper face and the lower face are electrically connected. Thereafter, the electrode (30) formed on the upper face of the base (21) is divided into electrodes (31, 32) by forming a slit (34). A wireless IC element (50) is mounted between the electrodes (31, 32) to extend over the slit (34), and the mother base (21) is divided to form a wireless IC device.
Inventors:
IKEMOTO NOBUO (JP)
INOUCHI TOSHIHIKO (JP)
INOUCHI TOSHIHIKO (JP)
Application Number:
PCT/JP2011/062783
Publication Date:
December 15, 2011
Filing Date:
June 03, 2011
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
IKEMOTO NOBUO (JP)
INOUCHI TOSHIHIKO (JP)
IKEMOTO NOBUO (JP)
INOUCHI TOSHIHIKO (JP)
International Classes:
H01Q1/38; B42D15/10; G06K19/07; G06K19/077; H01P11/00; H01Q9/16
Foreign References:
| JP2003037421A | 2003-02-07 | |||
| JPS61161807A | 1986-07-22 | |||
| JP2005176366A | 2005-06-30 | |||
| JP2004165965A | 2004-06-10 | |||
| JP2009003829A | 2009-01-08 | |||
| JP2006053833A | 2006-02-23 |
Attorney, Agent or Firm:
MORISHITA Takekazu et al. (JP)
Takeichi Morishita (JP)
Takeichi Morishita (JP)
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