JP2021145318A5 - - Google Patents
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- Publication number
- JP2021145318A5 JP2021145318A5 JP2020044691A JP2020044691A JP2021145318A5 JP 2021145318 A5 JP2021145318 A5 JP 2021145318A5 JP 2020044691 A JP2020044691 A JP 2020044691A JP 2020044691 A JP2020044691 A JP 2020044691A JP 2021145318 A5 JP2021145318 A5 JP 2021145318A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- low
- meta
- layer electrodes
- antenna device
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims 20
- 239000004020 conductor Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020044691A JP7142049B2 (ja) | 2020-03-13 | 2020-03-13 | アンテナ装置 |
| US17/910,155 US12308513B2 (en) | 2020-03-13 | 2021-02-24 | Antenna device |
| PCT/JP2021/006929 WO2021182106A1 (ja) | 2020-03-13 | 2021-02-24 | アンテナ装置 |
| EP21767282.3A EP4096021B1 (en) | 2020-03-13 | 2021-02-24 | Antenna device |
| CN202180020498.6A CN115280591B (zh) | 2020-03-13 | 2021-02-24 | 天线装置 |
| TW110108045A TWI872217B (zh) | 2020-03-13 | 2021-03-08 | 天線裝置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020044691A JP7142049B2 (ja) | 2020-03-13 | 2020-03-13 | アンテナ装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021145318A JP2021145318A (ja) | 2021-09-24 |
| JP2021145318A5 true JP2021145318A5 (https=) | 2022-06-03 |
| JP7142049B2 JP7142049B2 (ja) | 2022-09-26 |
Family
ID=77670666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020044691A Active JP7142049B2 (ja) | 2020-03-13 | 2020-03-13 | アンテナ装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12308513B2 (https=) |
| EP (1) | EP4096021B1 (https=) |
| JP (1) | JP7142049B2 (https=) |
| CN (1) | CN115280591B (https=) |
| TW (1) | TWI872217B (https=) |
| WO (1) | WO2021182106A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102586162B1 (ko) * | 2023-03-07 | 2023-10-05 | 국방과학연구소 | 대역저지 및 동작주파수 대역 가변 특성을 갖는 전도체 비발디 안테나 및 이를 포함하는 배열안테나 |
| CN116706532B (zh) * | 2023-08-08 | 2023-10-03 | 安徽大学 | 一种高前后比超高频射频识别阅读器天线 |
| FR3152180B1 (fr) * | 2023-08-18 | 2025-09-05 | Thales Sa | Dispositif et procédé de reconstruction d'un front d'onde |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3666411B2 (ja) * | 2001-05-07 | 2005-06-29 | ソニー株式会社 | 高周波モジュール装置 |
| JP4557169B2 (ja) * | 2005-10-03 | 2010-10-06 | 株式会社デンソー | アンテナ |
| JP2007312164A (ja) * | 2006-05-19 | 2007-11-29 | Hitachi Ltd | 圧電薄膜共振器並びにそれを用いた高周波フィルタ及び高周波モジュール |
| WO2008062562A1 (en) * | 2006-11-22 | 2008-05-29 | Nec Tokin Corporation | Ebg structure, antenna device, rfid tag, noise filter, noise absorptive sheet and wiring board with noise absorption function |
| US7612676B2 (en) * | 2006-12-05 | 2009-11-03 | The Hong Kong University Of Science And Technology | RFID tag and antenna |
| WO2011121956A1 (ja) * | 2010-03-31 | 2011-10-06 | 日本電気株式会社 | 無線通信装置および電流低減方法 |
| CN102593606B (zh) * | 2012-02-29 | 2013-12-25 | 深圳光启创新技术有限公司 | 一种倾斜反射板的超材料天线及卫星电视接收系统 |
| US10068703B1 (en) * | 2014-07-21 | 2018-09-04 | Energous Corporation | Integrated miniature PIFA with artificial magnetic conductor metamaterials |
| US9500772B2 (en) * | 2014-12-11 | 2016-11-22 | The United States Of America As Represented By The Secretary Of The Navy | Metafilm for loss-induced super-scattering and gain-induced absorption of electromagnetic wave |
| US20160174842A1 (en) * | 2014-12-17 | 2016-06-23 | Elwha Llc | Epidermal electronics systems having radio frequency antennas systems and methods |
| EP4163970A1 (en) * | 2016-07-01 | 2023-04-12 | INTEL Corporation | Semiconductor packages with antennas |
| JP2018170679A (ja) | 2017-03-30 | 2018-11-01 | 株式会社村田製作所 | アンテナ装置及び電子機器 |
| CN111316500B (zh) * | 2017-10-30 | 2024-01-30 | 韦弗有限责任公司 | 多层液晶相位调制器 |
| CN108183320A (zh) * | 2017-11-07 | 2018-06-19 | 扬州悦扬光电科技有限公司 | 一种基于ebg结构的微带天线 |
| KR102458448B1 (ko) * | 2017-12-22 | 2022-10-26 | 삼성디스플레이 주식회사 | 표시장치 |
| US20190207315A1 (en) * | 2018-01-04 | 2019-07-04 | Electronics And Telecommunications Research Institute | Antenna and method for manufacturing the same |
| US11350522B2 (en) * | 2019-03-26 | 2022-05-31 | Sony Corporation | Microwave antenna apparatus |
| CN110690580A (zh) * | 2019-09-18 | 2020-01-14 | 中国科学院国家空间科学中心 | 一种太赫兹低损耗的二维多波束超表面天线及其设计方法 |
| CN114696079B (zh) * | 2020-12-31 | 2023-08-22 | 华为技术有限公司 | 贴片天线及电子设备 |
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2020
- 2020-03-13 JP JP2020044691A patent/JP7142049B2/ja active Active
-
2021
- 2021-02-24 WO PCT/JP2021/006929 patent/WO2021182106A1/ja not_active Ceased
- 2021-02-24 US US17/910,155 patent/US12308513B2/en active Active
- 2021-02-24 EP EP21767282.3A patent/EP4096021B1/en active Active
- 2021-02-24 CN CN202180020498.6A patent/CN115280591B/zh active Active
- 2021-03-08 TW TW110108045A patent/TWI872217B/zh active