JP7369457B2 - 受信分離を伴うマトリックスセンサ - Google Patents
受信分離を伴うマトリックスセンサ Download PDFInfo
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- Electromagnetism (AREA)
- Position Input By Displaying (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- User Interface Of Digital Computer (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
Claims (6)
- センサシステムであって、前記システムは、
複数の第1のアンテナと、
前記複数の第1のアンテナと共にマトリックスアレイに配置された複数の第2のアンテナと、
前記複数の第1のアンテナに動作可能に接続された信号発生器であって、前記信号発生器は複数の信号を生成するように適合され、前記複数の信号は前記複数の第1のアンテナの各々からさらに送信され、ここで、前記複数の第1のアンテナの各々から送信された前記複数の信号の各々は、前記複数の第1のアンテナの各々から送信された互いの信号に対して周波数直交である、信号発生器と、
前記複数の第2のアンテナに動作可能に接続された信号プロセッサであって、前記信号プロセッサは、前記複数の第2のアンテナによって受信された信号を処理するように適合され、ここで、前記複数の第2のアンテナによって受信された信号の処理測定値は、タッチ事象を決定するために使用される、信号プロセッサと、
を備える、センサシステムであって、
前記マトリックスアレイは変形可能な基板に取り付けられ、
前記変形可能な基板の変形により、前記複数の第1のアンテナの少なくとも1つが、前記複数の第2のアンテナの少なくとも1つに対して移動する、センサシステム。 - 前記複数の第1のアンテナがドットアンテナである、請求項1に記載のセンサシステム。
- 前記複数の第1のアンテナおよび前記複数の第2のアンテナに動作可能に接続されたスイッチャーをさらに備え、ここで、前記スイッチャーは、前記複数の第1のアンテナを前記信号プロセッサに動作可能に接続し、前記複数の第2のアンテナを前記信号発生器に動作可能に接続する、請求項1に記載のセンサシステム。
- 前記変形可能な基板は第1の層および第2の層を有し、ここで、前記第1の層は前記複数の第1のアンテナの少なくともいくつかを有し、前記第2の層は前記複数の第2のアンテナの少なくともいくつかを有する、請求項1に記載のセンサシステム。
- デバイスであって、前記デバイスは、
複数の第1のアンテナと、
前記複数の第1のアンテナに近接して配置された複数の第2のアンテナであって、ここで、前記複数の第2のアンテナおよび前記複数の第1のアンテナは、フレキシブル基板に動作可能に接続される、複数の第2のアンテナと、
前記複数の第1のアンテナに動作可能に接続された信号発生器であって、前記信号発生器は複数の信号を生成するように適合され、前記複数の信号は、前記複数の第1のアンテナの各々からさらに送信され、ここで、前記複数の第1のアンテナの各々から送信された前記複数の信号の各々は、前記複数の第1のアンテナの各々から送信された互いの信号に対して周波数直交である、信号発生器と、
前記複数の第2のアンテナに動作可能に接続された信号プロセッサであって、前記信号プロセッサは、前記複数の第2のアンテナによって受信された信号を処理するように適合され、ここで、前記複数の第2のアンテナによって受信された信号の処理測定値は、タッチ事象を決定するために使用される、信号プロセッサと、
を備える、デバイスであって、
前記複数の第1のアンテナおよび前記複数の第2のアンテナは、マトリックスアレイとして配置され、
前記フレキシブル基板の変形により、前記複数の第1のアンテナの少なくとも1つが、前記複数の第2のアンテナの少なくとも1つに対して移動する、デバイス。 - 前記複数の第1のアンテナおよび前記複数の第2のアンテナに動作可能に接続されたスイッチャーをさらに含み、ここで、前記スイッチャーは、前記複数の第1のアンテナを前記信号プロセッサに動作可能に接続し、前記複数の第2のアンテナを前記信号発生器に動作可能に接続する、請求項5に記載のデバイス。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862619656P | 2018-01-19 | 2018-01-19 | |
US62/619,656 | 2018-01-19 | ||
US201862621117P | 2018-01-24 | 2018-01-24 | |
US62/621,117 | 2018-01-24 | ||
US201862657270P | 2018-04-13 | 2018-04-13 | |
US201862657120P | 2018-04-13 | 2018-04-13 | |
US62/657,120 | 2018-04-13 | ||
US62/657,270 | 2018-04-13 | ||
PCT/US2019/014265 WO2019143986A1 (en) | 2018-01-19 | 2019-01-18 | Matrix sensor with receive isolation |
Publications (2)
Publication Number | Publication Date |
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JP2021511589A JP2021511589A (ja) | 2021-05-06 |
JP7369457B2 true JP7369457B2 (ja) | 2023-10-26 |
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JP2020539738A Active JP7369457B2 (ja) | 2018-01-19 | 2019-01-18 | 受信分離を伴うマトリックスセンサ |
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US (2) | US10817106B2 (ja) |
EP (1) | EP3740852A4 (ja) |
JP (1) | JP7369457B2 (ja) |
CN (1) | CN111868670A (ja) |
TW (2) | TWI730283B (ja) |
WO (1) | WO2019143986A1 (ja) |
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US12111974B1 (en) * | 2021-03-16 | 2024-10-08 | Zeit Technologies Corporation | Wearable gesture detector |
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CN111868670A (zh) | 2020-10-30 |
TWI706293B (zh) | 2020-10-01 |
EP3740852A4 (en) | 2021-03-24 |
JP2021511589A (ja) | 2021-05-06 |
US10817106B2 (en) | 2020-10-27 |
TWI730283B (zh) | 2021-06-11 |
WO2019143986A1 (en) | 2019-07-25 |
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