Title:
RADIO WAVE SCATTERING DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/042730
Kind Code:
A1
Abstract:
This radio wave scattering device comprises: a substrate made of a dielectric; a ground electrode unit including a ground electrode; a plurality of surface electrode units in which surface electrodes are arranged; and a positional relationship adjustment means capable of adjusting the positional relationship between the ground electrode unit and the plurality of surface electrode units, the radio wave scattering device being characterized in that when the surface electrode unit faces the ground electrode with the substrate interposed therebetween, the surface electrode unit scatters the incident beam at a scattering angle predetermined for each surface electrode unit, and the positional relationship adjustment means switches the surface electrode unit facing the ground electrode unit with the substrate interposed therebetween by adjusting the positional relationship.
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Inventors:
MARUYAMA AKIRA (JP)
WANG LIN (JP)
HAGIWARA HIROKI (JP)
RIKUTA YUKO (JP)
OGAWA TOMOYA (JP)
MATSUNO HIROMI (JP)
NAKANO MASAYUKI (JP)
WANG LIN (JP)
HAGIWARA HIROKI (JP)
RIKUTA YUKO (JP)
OGAWA TOMOYA (JP)
MATSUNO HIROMI (JP)
NAKANO MASAYUKI (JP)
Application Number:
PCT/JP2022/035312
Publication Date:
February 29, 2024
Filing Date:
September 22, 2022
Export Citation:
Assignee:
NIPPON DENGYO KOSAKU KK (JP)
KDDI CORP (JP)
KDDI CORP (JP)
International Classes:
H01Q15/14
Foreign References:
| JP2005252567A | 2005-09-15 | |||
| JP2021175054A | 2021-11-01 | |||
| JP2009207078A | 2009-09-10 | |||
| JP2010226695A | 2010-10-07 |
Attorney, Agent or Firm:
FURUBE, Jiro et al. (JP)
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