JP7388625B2 - ウェアラブルデバイス並びにrf放射および静電気変動による人体への誘起電圧暴露を決定する方法 - Google Patents
ウェアラブルデバイス並びにrf放射および静電気変動による人体への誘起電圧暴露を決定する方法 Download PDFInfo
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Description
アンテナの少なくとも一部を形成する導電性素子と、
上記導電性素子に接続されたRF-DC変換器であって、その入力においてRFエネルギーおよび誘起静電気変動を交流電圧の形で採取し、その出力において直流電圧を供給するRF-DC変換器とを有する。
a) RFエネルギー又は上記デバイス着用者の身体上で誘起される静電気変動を、アンテナとして作動する上記導電性素子および上記着用者の身体により、連続的に採取し、
b) 上記採取ステップa)からの交流電圧をRF-DC変換器に供給して、上記RF-DC変換器のコンデンサを充電し、上記RF-DC変換器の出力において直流電圧を獲得し、
c) 上記ウェアラブルデバイスの制御装置に供給される上記直流電圧に基づき、誘起電圧暴露の量を求める工程を有する。
10a・・・腕時計
10b・・・ネックレス
10c・・・イヤリング
10d・・・靴
10e・・・シャツ
10f・・・ズボン
20・・・RF-DC変換器
30・・・制御装置
Claims (11)
- アンテナの少なくとも一部を形成する導電性素子と、
前記導電性素子に接続されたRF-DC変換器であって、その入力においてRFエネルギー及び/又は誘起静電気変動を交流電圧(Vin)の形で採取し、その出力において直流電圧(Vout)を供給するRF-DC変換器と、
前記RF-DC変換器の出力に接続されて、デバイス着用者の身体への誘起電圧暴露を決定する制御装置とを有するウェアラブルデバイスであって、
前記導電性素子は、前記RFエネルギー及び/又は前記誘起静電気を採取するために、導電性の繊維又は糸の形態で生地中に組み込まれており、かつ前記着用者の身体に電気的接触するように構成されていることを特徴とするウェアラブルデバイス。 - 前記RF-DC変換器は、ダイオード/コンデンサ乗算回路を有することを特徴とする請求項1に記載のウェアラブルデバイス。
- 前記制御装置は、前記RF-DC変換器の出力における前記直流電圧値Voutと比較するための閾値電圧を設定するようにプログラムされていることを特徴とする請求項1又は2に記載のウェアラブルデバイス。
- 前記制御装置及び/又は前記RF-DC変換器は、生地に取り付けられているか、生地中に組み込まれていることを特徴とする請求項1~3のいずれか1項に記載のウェアラブルデバイス。
- 請求項2又は請求項2を引用する請求項3もしくは4に記載のウェアラブルデバイスを着用している人体への誘起電圧暴露を決定する方法であって、
a) RFエネルギー及び/又は前記デバイス着用者の身体上で誘起される静電気変動を、アンテナとして作動する前記導電性素子および前記着用者の身体により、連続的に採取し、
b) 前記採取ステップa)からの交流電圧(Vin)をRF-DC変換器に供給して、前記RF-DC変換器のコンデンサ(C2-C3)を充電し、前記RF-DC変換器の出力において直流電圧(Vout)を獲得し、
c) 前記ウェアラブルデバイスの制御装置に供給される前記直流電圧(Vout)に基づき、誘起電圧暴露の量を求めることを特徴とする方法。 - 前記制御装置は、前記直流電圧(Vout)を、予め設定した閾値電圧レベルと比較し、前記直流電圧(Vout)が、前記予め設定した閾値電圧レベルを超えた場合に、内部カウンタの整数値を増加させるようにプログラムされていることを特徴とする請求項5に記載の方法。
- 前記コンデンサ(C2-C3)は、前記直流電圧(Vout)が、前記予め設定した閾値電圧レベルを超えた場合に、放電されることを特徴とする請求項6に記載の方法。
- 前記閾値電圧レベルは、デジタル値として前記制御装置に記録されており、前記直流電圧(Vout)は、前記比較の前に、前記制御装置によりアナログ値からデジタル値に変換されることを特徴とする請求項6又は7に記載の方法。
- 前記内部カウンタに記録された整数値を伝え、前記着用者の身体上での誘起電圧暴露を決定するために、前記内部カウンタの整数値は定期的に読み取られることを特徴とする請求項6~8のいずれか1項に記載の方法。
- 前記内部カウンタの整数値は、前記記録された整数値が読み取られた後、リセットされることを特徴とする請求項9に記載の方法。
- RF放射および静電気変動による人体への誘起電圧暴露を決定するための、請求項1~4のいずれか1項に記載のウェアラブルデバイスの使用。
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EP17153864 | 2017-01-31 | ||
EP17153864.8 | 2017-01-31 | ||
EP17158960 | 2017-03-02 | ||
EP17158960.9 | 2017-03-02 |
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JP7388625B2 true JP7388625B2 (ja) | 2023-11-29 |
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US (1) | US10739393B2 (ja) |
EP (1) | EP3355070B1 (ja) |
JP (1) | JP7388625B2 (ja) |
CN (1) | CN108375698B (ja) |
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KR102519843B1 (ko) * | 2019-11-11 | 2023-04-11 | 한국전자통신연구원 | 스마트 밴드, 복합 제전 장치 및 이를 포함하는 인체 정전기 관리 시스템에서의 인체 정전기 관리 방법 |
CN111948460A (zh) * | 2020-08-13 | 2020-11-17 | 歌尔光学科技有限公司 | 头戴显示设备、电磁辐射告警方法、装置及可读存储介质 |
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JP2018155735A (ja) | 2018-10-04 |
WO2018141714A1 (en) | 2018-08-09 |
DK3355070T3 (da) | 2022-07-18 |
US20180217191A1 (en) | 2018-08-02 |
PL3355070T3 (pl) | 2022-09-12 |
HK1256226A1 (zh) | 2019-09-20 |
US10739393B2 (en) | 2020-08-11 |
EP3355070A1 (en) | 2018-08-01 |
EP3355070B1 (en) | 2022-04-27 |
ES2923179T3 (es) | 2022-09-26 |
CN108375698B (zh) | 2022-08-02 |
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