JPWO2022163813A1 - - Google Patents
Info
- Publication number
- JPWO2022163813A1 JPWO2022163813A1 JP2022578514A JP2022578514A JPWO2022163813A1 JP WO2022163813 A1 JPWO2022163813 A1 JP WO2022163813A1 JP 2022578514 A JP2022578514 A JP 2022578514A JP 2022578514 A JP2022578514 A JP 2022578514A JP WO2022163813 A1 JPWO2022163813 A1 JP WO2022163813A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/007—Details of, or arrangements associated with, antennas specially adapted for indoor communication
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/147—Reflecting surfaces; Equivalent structures provided with means for controlling or monitoring the shape of the reflecting surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/364—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith using a particular conducting material, e.g. superconductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
- H01Q15/0046—Theoretical analysis and design methods of such selective devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/0086—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices having materials with a synthesized negative refractive index, e.g. metamaterials or left-handed materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/141—Apparatus or processes specially adapted for manufacturing reflecting surfaces
- H01Q15/142—Apparatus or processes specially adapted for manufacturing reflecting surfaces using insulating material for supporting the reflecting surface
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Bioinformatics & Computational Biology (AREA)
- Aerials With Secondary Devices (AREA)
- Support Of Aerials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023070758A JP2023084147A (ja) | 2021-01-29 | 2023-04-24 | 構造体、及び建築材料 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021013473 | 2021-01-29 | ||
| JP2021013473 | 2021-01-29 | ||
| PCT/JP2022/003319 WO2022163813A1 (ja) | 2021-01-29 | 2022-01-28 | 構造体、及び建築材料 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023070758A Division JP2023084147A (ja) | 2021-01-29 | 2023-04-24 | 構造体、及び建築材料 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022163813A1 true JPWO2022163813A1 (https=) | 2022-08-04 |
| JPWO2022163813A5 JPWO2022163813A5 (https=) | 2023-02-09 |
| JP7271802B2 JP7271802B2 (ja) | 2023-05-11 |
Family
ID=82653520
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022578514A Active JP7271802B2 (ja) | 2021-01-29 | 2022-01-28 | 構造体、及び建築材料 |
| JP2023070758A Pending JP2023084147A (ja) | 2021-01-29 | 2023-04-24 | 構造体、及び建築材料 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023070758A Pending JP2023084147A (ja) | 2021-01-29 | 2023-04-24 | 構造体、及び建築材料 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20240088570A1 (https=) |
| EP (1) | EP4287405A4 (https=) |
| JP (2) | JP7271802B2 (https=) |
| KR (1) | KR20230135095A (https=) |
| CN (1) | CN116670927A (https=) |
| CA (1) | CA3206140A1 (https=) |
| TW (1) | TW202304063A (https=) |
| WO (1) | WO2022163813A1 (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW202345463A (zh) * | 2021-12-27 | 2023-11-16 | 日商積水化學工業股份有限公司 | 電波反射體 |
| TW202335368A (zh) * | 2022-02-01 | 2023-09-01 | 日商積水化學工業股份有限公司 | 電波反射體、及建築材料 |
| JP7206571B1 (ja) | 2022-02-01 | 2023-01-18 | 積水化学工業株式会社 | 電波反射体、および建築材料 |
| WO2024029365A1 (ja) * | 2022-08-05 | 2024-02-08 | Ａｇｃ株式会社 | 反射パネル、これを用いた電磁波反射装置、及び電磁波反射フェンス |
| JPWO2024070407A1 (https=) * | 2022-09-26 | 2024-04-04 | ||
| WO2024070455A1 (ja) * | 2022-09-26 | 2024-04-04 | Ａｇｃ株式会社 | 反射パネル、これを用いた電磁波反射装置、電磁波反射フェンス、及び反射パネルの作製方法 |
| CN120202594A (zh) * | 2022-11-14 | 2025-06-24 | 积水化学工业株式会社 | 电波反射体、电波反射体的制备方法、电波反射结构体、电波反射系统以及电波反射装置 |
| JPWO2024214369A1 (https=) * | 2023-04-13 | 2024-10-17 | ||
| WO2024247411A1 (ja) * | 2023-05-29 | 2024-12-05 | Ａｇｃ株式会社 | 電磁波反射装置、電磁波反射フェンス、及び電磁波反射パネルの設置方法 |
| JP7418883B1 (ja) * | 2023-07-05 | 2024-01-22 | 国立研究開発法人情報通信研究機構 | 保護層付き電波散乱シート |
| JPWO2025013938A1 (https=) * | 2023-07-13 | 2025-01-16 | ||
| WO2025100389A1 (ja) * | 2023-11-08 | 2025-05-15 | Ａｇｃ株式会社 | 電磁波反射フィルム、及び電磁波反射フィルムのタイリング方法 |
| WO2025115482A1 (ja) * | 2023-11-30 | 2025-06-05 | Ａｇｃ株式会社 | 受信電力の測定方法、電力反射効率の計算方法、受信電力の測定プログラム、及び、電力反射効率の計算プログラム |
| WO2025249467A1 (ja) * | 2024-05-30 | 2025-12-04 | Ｔｏｐｐａｎホールディングス株式会社 | リフレクトアレイ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010258514A (ja) * | 2009-04-21 | 2010-11-11 | Ntt Docomo Inc | 屋内移動通信システム |
| WO2020189453A1 (ja) * | 2019-03-15 | 2020-09-24 | Ａｇｃ株式会社 | 無線通信用装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1722618A4 (en) * | 2004-03-01 | 2008-10-29 | Nitta Corp | ABSORBER FOR ELECTROMAGNETIC WAVES |
| KR102832891B1 (ko) * | 2019-07-22 | 2025-07-11 | 코닝 인코포레이티드 | 밀리 미터 파(mili meter Wave, mmW) 반사 구조, mmW 반사 지향 구조 및 mmW 투과 구조 |
| CN110708406B (zh) * | 2019-10-09 | 2021-05-18 | Oppo广东移动通信有限公司 | 壳体及其制备方法和电子设备 |
| WO2021112031A1 (ja) * | 2019-12-03 | 2021-06-10 | 株式会社クラレ | アンテナシステムおよびアンテナ回路基板 |
-
2022
- 2022-01-28 WO PCT/JP2022/003319 patent/WO2022163813A1/ja not_active Ceased
- 2022-01-28 KR KR1020237027010A patent/KR20230135095A/ko active Pending
- 2022-01-28 JP JP2022578514A patent/JP7271802B2/ja active Active
- 2022-01-28 US US18/273,125 patent/US20240088570A1/en active Pending
- 2022-01-28 CN CN202280008412.2A patent/CN116670927A/zh active Pending
- 2022-01-28 CA CA3206140A patent/CA3206140A1/en active Pending
- 2022-01-28 TW TW111103977A patent/TW202304063A/zh unknown
- 2022-01-28 EP EP22746032.6A patent/EP4287405A4/en active Pending
-
2023
- 2023-04-24 JP JP2023070758A patent/JP2023084147A/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010258514A (ja) * | 2009-04-21 | 2010-11-11 | Ntt Docomo Inc | 屋内移動通信システム |
| WO2020189453A1 (ja) * | 2019-03-15 | 2020-09-24 | Ａｇｃ株式会社 | 無線通信用装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202304063A (zh) | 2023-01-16 |
| CN116670927A (zh) | 2023-08-29 |
| US20240088570A1 (en) | 2024-03-14 |
| JP2023084147A (ja) | 2023-06-16 |
| EP4287405A4 (en) | 2024-12-25 |
| JP7271802B2 (ja) | 2023-05-11 |
| WO2022163813A1 (ja) | 2022-08-04 |
| KR20230135095A (ko) | 2023-09-22 |
| EP4287405A1 (en) | 2023-12-06 |
| CA3206140A1 (en) | 2022-08-04 |
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