WIRELESS COMMUNICATION BOLT, WIRELESS COMMUNICATION NUT, WIRELESS COMMUNICATION WASHER, WIRELESS COMMUNICATION RIVET, WIRELESS COMMUNICATION FASTENER, AND STRUCTURE

WIPO Patent Application WO/2019/221052

A1

One example of a plurality of embodiments of the present disclosure includes a wireless communication bolt. The wireless communication bolt includes a bolt and a wireless communication module. The bolt has a shaft and a head. The wireless communication module includes an antenna. The antenna has a first conductor, a second conductor, a plurality of third conductors, a fourth conductor, and a feeder line. The second conductor faces the first conductor in a first direction. The third conductors are positioned between the first conductor and the second conductor. The third conductors spread along the first direction. The fourth conductor is connected to the first conductor and the second conductor. The fourth conductor spreads along the first direction. The feeder line is electromagnetically connected to the third conductors. The fourth conductor faces the head.

IKUTA TAKANORI (JP)
YAMASAKI HIROSHI (JP)

PCT/JP2019/018912

November 21, 2019

May 13, 2019

Click for automatic bibliography generation  

KYOCERA CORP (JP)

H01Q1/12; F16B17/00; F16B35/00; F16B37/00; F16B43/00; H01Q13/08; H01Q23/00

WO2014155792A1

2014-10-02

GB2067842A	1981-07-30
JP2010185809A	2010-08-26
JP2007256008A	2007-10-04
JP2018096196A	2018-06-21

MURAKAMI ET AL.: "Low profile design and bandwidth characteristics of artificial magnetic conductor using dielectric substrate", IEICE (B, vol. J98-B, no. 2, pages 172 - 179
MURAKAMI ET AL.: "Optimized configuration of reflector for dipole antenna with AMC reflector", IEICE (B, vol. J98-B, no. 11, pages 212 - 1220

SUGIMURA Kenji (JP)

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