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Title:
ELECTROMAGNETIC WAVE ABSORBING MEMBER AND ANTENNA FOR CELLULAR PHONE SET
Document Type and Number:
Japanese Patent JP2006157705
Kind Code:
A
Abstract:

To provide an electromagnetic wave absorbing member which can be mounted simply to a cellular phone set and which will not hinder the operability of the cellular phone set, even after being mounted.

The electromagnetic wave absorbing member provided at a swelling part of the antenna tip of a portable electronic apparatus, such as the cellular phone set, is provided with a belt-like conductive member and a capacitor chip arranged at the belt-like conductive member. The belt-like conductive member is arranged so as to extend in the direction of a lower end, through the tip part of the swelling part on the outer surface of the swelling part of the antenna tip. For the capacitor chip, a ceramic capacitor etc. is preferably used, and metal or conductive resin is preferably used as the belt-like conductive member.


Inventors:
HORIUCHI ISAO
MARUYAMA TOKIHIKO
WATANABE TAKASHI
Application Number:
JP2004347408A
Publication Date:
June 15, 2006
Filing Date:
November 30, 2004
Export Citation:
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Assignee:
OUBIKEN KK
International Classes:
H01Q17/00; H01Q1/10
Attorney, Agent or Firm:
Satoshi Asakawa