JPWO2022132121A5 - - Google Patents
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- JPWO2022132121A5 JPWO2022132121A5 JP2022569550A JP2022569550A JPWO2022132121A5 JP WO2022132121 A5 JPWO2022132121 A5 JP WO2022132121A5 JP 2022569550 A JP2022569550 A JP 2022569550A JP 2022569550 A JP2022569550 A JP 2022569550A JP WO2022132121 A5 JPWO2022132121 A5 JP WO2022132121A5
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- 238000004891 communication Methods 0.000 claims description 45
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Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2020/064744 WO2022132121A1 (en) | 2020-12-14 | 2020-12-14 | Passively powered iot devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023553769A JP2023553769A (ja) | 2023-12-26 |
| JPWO2022132121A5 true JPWO2022132121A5 (de) | 2024-01-10 |
Family
ID=82059773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022569550A Pending JP2023553769A (ja) | 2020-12-14 | 2020-12-14 | 受動的に電力供給されるＩｏＴデバイス |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4260234A4 (de) |
| JP (1) | JP2023553769A (de) |
| CN (1) | CN115461752A (de) |
| WO (1) | WO2022132121A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115277270B (zh) * | 2022-07-25 | 2024-04-05 | 上海旷通科技有限公司 | 一种无源终端无线通信的方法、系统及设备 |
| WO2024087186A1 (zh) * | 2022-10-28 | 2024-05-02 | 北京小米移动软件有限公司 | 通信方法、装置、设备及可读存储介质 |
| CN116489729B (zh) * | 2023-06-21 | 2023-09-01 | 中国电信股份有限公司 | 模式切换方法、装置、融合系统、ue、bs和存储介质 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7760835B2 (en) * | 2002-10-02 | 2010-07-20 | Battelle Memorial Institute | Wireless communications devices, methods of processing a wireless communication signal, wireless communication synchronization methods and a radio frequency identification device communication method |
| US8929806B2 (en) * | 2011-05-31 | 2015-01-06 | Facebook, Inc. | Passively powering a wireless communications device |
| US10147032B2 (en) * | 2012-04-05 | 2018-12-04 | Ricoh Co., Ltd. | Low power radio frequency communication |
| US9754139B2 (en) * | 2013-09-30 | 2017-09-05 | Ricoh Co., Ltd | Real-time wireless power transfer control for passive backscattering devices |
| US9357341B2 (en) * | 2014-09-30 | 2016-05-31 | Google Inc. | Receiver for backscatter communication |
| US10498569B2 (en) * | 2016-06-23 | 2019-12-03 | University Of Massachusetts | Systems and methods for backscatter communication |
| WO2019067956A1 (en) * | 2017-09-29 | 2019-04-04 | University Of Washington | WIRELESS POWER SYSTEMS USING CHANNEL TRANSFER FUNCTION DETERMINATION FROM RE-BROADCAST SIGNALS |
| EP3729754A1 (de) * | 2017-12-22 | 2020-10-28 | Telefonaktiebolaget LM Ericsson (publ) | System, netzwerkknoten, drahtlose vorrichtung, verfahren und computerprogramm für niedrigleistungs-backscatterbetrieb |
| US10965166B2 (en) * | 2019-02-15 | 2021-03-30 | International Business Machines Corporaton | Simultaneous wireless power transmission, communication, and localization |
-
2020
- 2020-12-14 EP EP20966120.6A patent/EP4260234A4/de active Pending
- 2020-12-14 JP JP2022569550A patent/JP2023553769A/ja active Pending
- 2020-12-14 WO PCT/US2020/064744 patent/WO2022132121A1/en active Application Filing
- 2020-12-14 CN CN202080099778.6A patent/CN115461752A/zh active Pending
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