Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ANTENNA
Document Type and Number:
Japanese Patent JP2005136689
Kind Code:
A
Abstract:

To provide an antenna which has small number of parts and whose miniaturization is attained.

This antenna 10A is provided with a flexible core part 12 formed as a soft magnetic body, a conductor 13 wound around the core part 12 and a flexible coating member 14 coating the outer periphery of the core part 12 and the conductor 13. The coating member 14 is integrally formed with a mounting protrusion 14a, and the mounting protrusion 14a is engaged with a mounting hole 5 of a door handle 1 so that the antenna 10A can be incorporated in the door handle 1.


Inventors:
MIZUSHIMA KENJI
MINEMURA RYUJI
KAKITA KOSUKE
NAKAMURA HIDEJI
Application Number:
JP2003370417A
Publication Date:
May 26, 2005
Filing Date:
October 30, 2003
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ALPHA CORP
International Classes:
E05B49/00; B60R25/01; B60R25/24; H01Q1/22; H01Q1/24; H01Q1/32; H01Q1/36; H01Q7/00; H01Q7/08; (IPC1-7): H01Q1/24; B60R25/00; E05B49/00; H01Q1/22; H01Q1/32; H01Q7/08
Domestic Patent References:
JPH10200318A1998-07-31
JPH10308149A1998-11-17
JPS5894204A1983-06-04
JP2001355358A2001-12-26
JP2003166369A2003-06-13
JP2001345615A2001-12-14
JP2002030844A2002-01-31
JP2003505626A2003-02-12
JPH0659046A1994-03-04
JPS3419633Y1
JPS4844541Y11973-12-21
JPS4726785Y11972-08-17
JPS301082Y11955-01-28
Foreign References:
WO1999028170A11999-06-10
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Akira Kurihara
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu