CN106559065A - 自电容互电容一体式触摸按键 - Google Patents
自电容互电容一体式触摸按键 Download PDFInfo
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107765930A (zh) * | 2017-09-28 | 2018-03-06 | 珠海普林芯驰科技有限公司 | 电容感应检测电路及方法 |
CN109450426A (zh) * | 2018-10-31 | 2019-03-08 | 西安中颖电子有限公司 | 一种利用多感应电极实现隔空触摸的方法 |
CN111480139A (zh) * | 2018-01-22 | 2020-07-31 | 赛普拉斯半导体公司 | 具有多阶段电容测量过程的双电极触摸按钮 |
CN113285703A (zh) * | 2021-04-21 | 2021-08-20 | 广东省科学院健康医学研究所 | 一种触控按键及其制备方法和应用 |
CN115001475A (zh) * | 2022-07-29 | 2022-09-02 | 深圳贝特莱电子科技股份有限公司 | 提升触摸定位和抗干扰能力的触摸按键结构及触摸产品 |
Citations (6)
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US20110234523A1 (en) * | 2010-03-25 | 2011-09-29 | Novatek Microelectronics Corp. | Touch sensing system, electronic touch apparatus, and touch sensing method |
CN103186306A (zh) * | 2013-03-26 | 2013-07-03 | 北京京东方光电科技有限公司 | 电容式触摸屏及显示装置 |
CN103677468A (zh) * | 2013-11-20 | 2014-03-26 | 敦泰科技有限公司 | 单层电容式触摸屏及相应的触控装置、方法、电子设备 |
CN103995626A (zh) * | 2013-02-19 | 2014-08-20 | 比亚迪股份有限公司 | 一种用于触摸屏的触摸点定位方法及装置 |
CN203909813U (zh) * | 2014-05-28 | 2014-10-29 | 上海思立微电子科技有限公司 | 一种指纹检测装置 |
CN205265652U (zh) * | 2015-10-30 | 2016-05-25 | 上海宏昊企业发展有限公司 | 电容式触摸按键系统 |
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2015
- 2015-11-13 CN CN201510779446.3A patent/CN106559065A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110234523A1 (en) * | 2010-03-25 | 2011-09-29 | Novatek Microelectronics Corp. | Touch sensing system, electronic touch apparatus, and touch sensing method |
CN103995626A (zh) * | 2013-02-19 | 2014-08-20 | 比亚迪股份有限公司 | 一种用于触摸屏的触摸点定位方法及装置 |
CN103186306A (zh) * | 2013-03-26 | 2013-07-03 | 北京京东方光电科技有限公司 | 电容式触摸屏及显示装置 |
CN103677468A (zh) * | 2013-11-20 | 2014-03-26 | 敦泰科技有限公司 | 单层电容式触摸屏及相应的触控装置、方法、电子设备 |
CN203909813U (zh) * | 2014-05-28 | 2014-10-29 | 上海思立微电子科技有限公司 | 一种指纹检测装置 |
CN205265652U (zh) * | 2015-10-30 | 2016-05-25 | 上海宏昊企业发展有限公司 | 电容式触摸按键系统 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107765930A (zh) * | 2017-09-28 | 2018-03-06 | 珠海普林芯驰科技有限公司 | 电容感应检测电路及方法 |
CN107765930B (zh) * | 2017-09-28 | 2020-10-09 | 珠海普林芯驰科技有限公司 | 电容感应检测电路及方法 |
CN111480139A (zh) * | 2018-01-22 | 2020-07-31 | 赛普拉斯半导体公司 | 具有多阶段电容测量过程的双电极触摸按钮 |
CN111480139B (zh) * | 2018-01-22 | 2023-10-03 | 赛普拉斯半导体公司 | 具有多阶段电容测量过程的双电极触摸按钮 |
CN109450426A (zh) * | 2018-10-31 | 2019-03-08 | 西安中颖电子有限公司 | 一种利用多感应电极实现隔空触摸的方法 |
CN113285703A (zh) * | 2021-04-21 | 2021-08-20 | 广东省科学院健康医学研究所 | 一种触控按键及其制备方法和应用 |
CN115001475A (zh) * | 2022-07-29 | 2022-09-02 | 深圳贝特莱电子科技股份有限公司 | 提升触摸定位和抗干扰能力的触摸按键结构及触摸产品 |
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Inventor after: Chen Xiandong Inventor after: Zhong Fuxing Inventor after: Xu Kangcheng Inventor after: Wang Huihua Inventor before: Chen Xiandong |
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