Title:
ANTENNA DEVICE AND MANUFACTURING METHOD FOR THE SAME
Document Type and Number:
Japanese Patent JP2023034238
Kind Code:
A
Abstract:
To make it possible to have the same toughness as that of a structure while suppressing the workload.SOLUTION: An antenna device 100 includes a first antenna part 11 provided on an entrance/exit of a structure and composed of a metal plate formed with a slit hole SHL and a connecting part 12, which is a conductive member and connected to a side of the slit hole SHL or an area thinner than the other area including the slit hole SHL in the metal plate.SELECTED DRAWING: Figure 1
Inventors:
TAKEUCHI YOSUKE
KASAHARA HISATOSHI
OKAMURA YOSUKE
TAKAMURA HIROSHI
MOCHIZUKI TAIKI
KASAHARA HISATOSHI
OKAMURA YOSUKE
TAKAMURA HIROSHI
MOCHIZUKI TAIKI
Application Number:
JP2021140384A
Publication Date:
March 13, 2023
Filing Date:
August 30, 2021
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE
NISSEI ELECTRIC CO LTD
NISSEI ELECTRIC CO LTD
International Classes:
H01Q1/22; H01P11/00; H01Q13/10
Attorney, Agent or Firm:
Kenji Sugimura
Akito Okura
Makoto Fukuo
Akito Okura
Makoto Fukuo
Previous Patent: Flood damage response system and its control method
Next Patent: Notification device
Next Patent: Notification device