CN116670927A - 结构体和建筑材料 - Google Patents

结构体和建筑材料 Download PDF

Info

Publication number
CN116670927A
CN116670927A CN202280008412.2A CN202280008412A CN116670927A CN 116670927 A CN116670927 A CN 116670927A CN 202280008412 A CN202280008412 A CN 202280008412A CN 116670927 A CN116670927 A CN 116670927A
Authority
CN
China
Prior art keywords
radio wave
less
wave
incident
ghz
Prior art date
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.)
Pending
Application number
CN202280008412.2A
Other languages
English (en)
Chinese (zh)
Inventor
野本博之
江南俊夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Publication of CN116670927A publication Critical patent/CN116670927A/zh
Pending legal-status Critical Current

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)
CN202280008412.2A 2021-01-29 2022-01-28 结构体和建筑材料 Pending CN116670927A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-013473 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

Publications (1)

Publication Number Publication Date
CN116670927A true CN116670927A (zh) 2023-08-29

Family

ID=82653520

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280008412.2A Pending CN116670927A (zh) 2021-01-29 2022-01-28 结构体和建筑材料

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)

* Cited by examiner, † Cited by third party
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1722618A4 (en) * 2004-03-01 2008-10-29 Nitta Corp ABSORBER FOR ELECTROMAGNETIC WAVES
JP5308897B2 (ja) 2009-04-21 2013-10-09 株式会社エヌ・ティ・ティ・ドコモ 屋内移動通信システム
CN113574737B (zh) 2019-03-15 2024-06-04 Ａｇｃ株式会社 无线通信用装置
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

Also Published As

Publication number Publication date
JPWO2022163813A1 (https=) 2022-08-04
TW202304063A (zh) 2023-01-16
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

Similar Documents

Publication Publication Date Title
CN116670927A (zh) 结构体和建筑材料
CN105609937A (zh) 一种光透明天线
Nguyen et al. Transparent and flexible patch antenna using MMF for conformal WiFi-6E applications
WO2021199920A1 (ja) インピーダンス整合膜及び電波吸収体
CN118661338A (zh) 电波反射体和建筑材料
Koohestani et al. Compact rectangular slot antenna with a novel coplanar waveguide fed diamond patch for ultra wideband applications
Potti et al. Thin film based optically transparent circular monopole antenna for wideband applications
WO2024106405A1 (ja) 電波反射体、電波反射体の作製方法、電波反射構造体、電波反射システムおよび電波反射装置
JP7303928B1 (ja) 電波反射体
JP2023112644A (ja) 電波反射体、および建築材料
EP4459796A1 (en) Radio wave reflector
CN103675956B (zh) 一种透明超材料及其制备方法
JP2024021078A (ja) 電波反射体、電波反射体の製造方法および電波反射体の施工方法
CN115810919A (zh) 一种覆盖3.7-43.5GHz的超宽带透明电磁吸波器
CN102683811B (zh) 一种超材料卫星天线及卫星接收系统
CN102760960B (zh) 超材料频选表面及由其制成的超材料频选天线罩和天线系统
CN118648191A (zh) 电波反射体
JP2026054789A (ja) ブラインドおよび電波反射方法
JP2026054790A (ja) 電波反射体および反射鏡アンテナ
CN103293392B (zh) 一种紧缩场产生装置
CN102683815B (zh) 一种超材料卫星天线及卫星接收系统
JP2026054788A (ja) 電波拡散物および電波拡散方法
Eralp et al. Analysis and Design of Efficient Optically Transparent Antennas and Examples Realized with Silver Nanowires
JP2023149152A (ja) 光透過型アンテナ
WO2025249467A1 (ja) リフレクトアレイ

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination