JP2021515931A5 - - Google Patents
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- Publication number
- JP2021515931A5 JP2021515931A5 JP2020545265A JP2020545265A JP2021515931A5 JP 2021515931 A5 JP2021515931 A5 JP 2021515931A5 JP 2020545265 A JP2020545265 A JP 2020545265A JP 2020545265 A JP2020545265 A JP 2020545265A JP 2021515931 A5 JP2021515931 A5 JP 2021515931A5
- Authority
- JP
- Japan
- Prior art keywords
- node
- potential
- phase
- sensor system
- during
- Prior art date
Links
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862637002P | 2018-03-01 | 2018-03-01 | |
| US62/637,002 | 2018-03-01 | ||
| US16/283,923 | 2019-02-25 | ||
| US16/283,923 US10901551B2 (en) | 2018-03-01 | 2019-02-25 | Method and system for touchless gesture detection and hover and touch detection |
| PCT/US2019/020023 WO2019169116A1 (en) | 2018-03-01 | 2019-02-28 | A method and system for touchless gesture detection and hover and touch detection |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2021515931A JP2021515931A (ja) | 2021-06-24 |
| JPWO2019169116A5 JPWO2019169116A5 (https=) | 2022-03-07 |
| JP2021515931A5 true JP2021515931A5 (https=) | 2022-03-07 |
| JP7348195B2 JP7348195B2 (ja) | 2023-09-20 |
Family
ID=67768559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020545265A Active JP7348195B2 (ja) | 2018-03-01 | 2019-02-28 | 非接触ジェスチャ検出、及びホバー及び接触検出のための方法及びシステム |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10901551B2 (https=) |
| JP (1) | JP7348195B2 (https=) |
| KR (1) | KR102705154B1 (https=) |
| CN (1) | CN111771181B (https=) |
| DE (1) | DE112019001089T5 (https=) |
| TW (1) | TWI815864B (https=) |
| WO (1) | WO2019169116A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112925430A (zh) * | 2019-12-05 | 2021-06-08 | 北京芯海视界三维科技有限公司 | 实现悬浮触控的方法、3d显示设备和3d终端 |
| US12417670B2 (en) * | 2020-07-10 | 2025-09-16 | Touch-Less Gaming, LLC | Touchless computer interfaces |
| KR102290231B1 (ko) | 2020-09-28 | 2021-08-20 | 삼성전자주식회사 | 플렉서블 디스플레이를 포함하는 전자 장치 |
| PL4302173T3 (pl) | 2021-03-03 | 2025-09-22 | Guardian Glass, LLC | Systemy i/albo sposoby tworzenia i wykrywania zmian w polach elektrycznych |
| US12050745B2 (en) * | 2022-07-20 | 2024-07-30 | Novatek Microelectronics Corp. | Control method for controller of interface device with multiple sensing functions |
| US11726610B1 (en) * | 2022-07-20 | 2023-08-15 | Novatek Microelectronics Corp. | Control method for controller of interface device with multiple sensing functions |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI431362B (zh) | 2009-05-29 | 2014-03-21 | Japan Display West Inc | 觸控感測器、顯示器及電子裝置 |
| KR101165456B1 (ko) * | 2011-03-07 | 2012-07-12 | 이성호 | 전압변동을 이용한 정전식 터치 검출수단, 검출방법 및 터치스크린패널과, 그러한 정전식 터치스크린패널을 내장한 표시장치 |
| US9710114B2 (en) * | 2011-09-29 | 2017-07-18 | G2Touch Co., Ltd. | Touch detection device, touch detection method and touch screen panel, using driving back phenomenon, and display device with built-in touch screen panel |
| US9304596B2 (en) * | 2013-07-24 | 2016-04-05 | Blackberry Limited | Backlight for touchless gesture detection |
| US9927933B2 (en) * | 2014-07-10 | 2018-03-27 | Microchip Technology Germany Gmbh | Method and system for gesture detection and touch detection |
| US9542051B2 (en) | 2014-10-24 | 2017-01-10 | Microchip Technology Incorporated | Analog elimination of ungrounded conductive objects in capacitive sensing |
| CN105912174A (zh) * | 2015-02-19 | 2016-08-31 | 奇景光电股份有限公司 | 触控感测装置、内嵌式触控屏幕与并行式感测电路 |
| US10135424B2 (en) * | 2015-02-27 | 2018-11-20 | Microchip Technology Germany Gmbh | Digital filter with confidence input |
| KR101602842B1 (ko) * | 2015-03-05 | 2016-03-11 | 주식회사 지2터치 | 정전식 터치 신호 검출 장치 및 방법 |
| JP6006380B2 (ja) * | 2015-07-09 | 2016-10-12 | 株式会社ジャパンディスプレイ | 表示装置、タッチ検出装置および電子機器 |
| US10444892B2 (en) * | 2015-10-07 | 2019-10-15 | Microchip Technology Incorporated | Capacitance measurement device with reduced noise |
| KR102357769B1 (ko) * | 2015-10-27 | 2022-02-03 | 엘지디스플레이 주식회사 | 터치 스크린을 갖는 표시장치와 그 구동 회로 |
| JP6581927B2 (ja) | 2016-03-09 | 2019-09-25 | 株式会社ジャパンディスプレイ | 検出装置、表示装置及び電子機器 |
-
2019
- 2019-02-25 US US16/283,923 patent/US10901551B2/en active Active
- 2019-02-27 TW TW108106724A patent/TWI815864B/zh active
- 2019-02-28 KR KR1020207028127A patent/KR102705154B1/ko active Active
- 2019-02-28 JP JP2020545265A patent/JP7348195B2/ja active Active
- 2019-02-28 DE DE112019001089.1T patent/DE112019001089T5/de active Granted
- 2019-02-28 WO PCT/US2019/020023 patent/WO2019169116A1/en not_active Ceased
- 2019-02-28 CN CN201980015420.8A patent/CN111771181B/zh active Active
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