JPWO2024236905A1 - - Google Patents
Info
- Publication number
- JPWO2024236905A1 JPWO2024236905A1 JP2025520417A JP2025520417A JPWO2024236905A1 JP WO2024236905 A1 JPWO2024236905 A1 JP WO2024236905A1 JP 2025520417 A JP2025520417 A JP 2025520417A JP 2025520417 A JP2025520417 A JP 2025520417A JP WO2024236905 A1 JPWO2024236905 A1 JP WO2024236905A1
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
-
- 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
- H01Q15/148—Reflecting surfaces; Equivalent structures with means for varying the reflecting properties
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Liquid Crystal (AREA)
- Aerials With Secondary Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023080200 | 2023-05-15 | ||
| PCT/JP2024/011803 WO2024236905A1 (ja) | 2023-05-15 | 2024-03-26 | 電波反射板 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024236905A1 true JPWO2024236905A1 (https=) | 2024-11-21 |
Family
ID=93519395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025520417A Pending JPWO2024236905A1 (https=) | 2023-05-15 | 2024-03-26 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20260045701A1 (https=) |
| JP (1) | JPWO2024236905A1 (https=) |
| WO (1) | WO2024236905A1 (https=) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3925835B2 (ja) * | 2000-04-10 | 2007-06-06 | 株式会社日立製作所 | 電磁波吸収材とその製造法及びそれを用いた各種用途 |
| JP4527068B2 (ja) * | 2001-07-16 | 2010-08-18 | 株式会社半導体エネルギー研究所 | 剥離方法、半導体装置の作製方法、及び電子書籍の作製方法 |
| JP2008005461A (ja) * | 2006-05-24 | 2008-01-10 | Sharp Corp | 衛星信号用コンバータ、アンテナ装置および衛星放送受信装置 |
| US10490903B2 (en) * | 2016-10-18 | 2019-11-26 | Huawei Technologies Co., Ltd. | Liquid-crystal reconfigurable metasurface reflector antenna |
| WO2022259790A1 (ja) * | 2021-06-09 | 2022-12-15 | 株式会社ジャパンディスプレイ | 電波反射板 |
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2024
- 2024-03-26 JP JP2025520417A patent/JPWO2024236905A1/ja active Pending
- 2024-03-26 WO PCT/JP2024/011803 patent/WO2024236905A1/ja not_active Ceased
-
2025
- 2025-10-21 US US19/363,718 patent/US20260045701A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024236905A1 (ja) | 2024-11-21 |
| US20260045701A1 (en) | 2026-02-12 |