TW202448022A - 反射器 - Google Patents

反射器 Download PDF

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Publication number
TW202448022A
TW202448022A TW113112132A TW113112132A TW202448022A TW 202448022 A TW202448022 A TW 202448022A TW 113112132 A TW113112132 A TW 113112132A TW 113112132 A TW113112132 A TW 113112132A TW 202448022 A TW202448022 A TW 202448022A
Authority
TW
Taiwan
Prior art keywords
reflector
conductor pattern
reflection
dielectric layer
layer
Prior art date
Application number
TW113112132A
Other languages
English (en)
Chinese (zh)
Inventor
永岡直樹
加藤大貴
Original Assignee
日商日東電工股份有限公司
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 日商日東電工股份有限公司 filed Critical 日商日東電工股份有限公司
Publication of TW202448022A publication Critical patent/TW202448022A/zh

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14Reflecting surfaces; Equivalent structures
    • H01Q15/148Reflecting surfaces; Equivalent structures with means for varying the reflecting properties
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/0086Devices 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14Reflecting surfaces; Equivalent structures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
TW113112132A 2023-03-31 2024-03-29 反射器 TW202448022A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023-058657 2023-03-31
JP2023058657 2023-03-31

Publications (1)

Publication Number Publication Date
TW202448022A true TW202448022A (zh) 2024-12-01

Family

ID=92906854

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113112132A TW202448022A (zh) 2023-03-31 2024-03-29 反射器

Country Status (6)

Country Link
EP (1) EP4693745A1 (https=)
JP (1) JPWO2024204632A1 (https=)
KR (1) KR20250153234A (https=)
CN (1) CN120898328A (https=)
TW (1) TW202448022A (https=)
WO (1) WO2024204632A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4990188B2 (ja) * 2008-02-29 2012-08-01 三菱電機株式会社 反射板
JP5177708B2 (ja) 2010-08-27 2013-04-10 株式会社エヌ・ティ・ティ・ドコモ リフレクトアレイ
JP5372118B2 (ja) * 2011-11-30 2013-12-18 株式会社エヌ・ティ・ティ・ドコモ リフレクトアレー
JP7134594B2 (ja) 2016-03-18 2022-09-12 日東電工株式会社 絶縁樹脂材料、それを用いた金属層付絶縁樹脂材料および配線基板
WO2018215389A1 (en) 2017-05-22 2018-11-29 F. Hoffmann-La Roche Ag Therapeutic compounds and compositions, and methods of use thereof

Also Published As

Publication number Publication date
WO2024204632A9 (ja) 2025-04-10
JPWO2024204632A1 (https=) 2024-10-03
EP4693745A1 (en) 2026-02-11
CN120898328A (zh) 2025-11-04
KR20250153234A (ko) 2025-10-24
WO2024204632A1 (ja) 2024-10-03

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