CN104823138A - 一种压力感应式触摸屏和触摸显示屏及电子设备 - Google Patents
一种压力感应式触摸屏和触摸显示屏及电子设备 Download PDFInfo
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- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
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- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
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- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
- G06F3/04142—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position the force sensing means being located peripherally, e.g. disposed at the corners or at the side of a touch sensing plate
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Abstract
Description
Claims (9)
- 一种压力感应式触摸屏,其特征在于,包括:具有弹性形变性能并供用户操作的基板和用于检测所述基板横向变形且固设于所述基板的下表面周边处的应变感应器。
- 根据权利要求1所述的一种压力感应式触摸屏,其特征在于:各所述应变传感器均串联一个规格参数与之相同的参照应变感应器,各所述参照应变感应器邻近各自对应的所述应变传感器并设置于所述基板的边缘外侧。
- 根据权利要求1或2所述的一种压力感应式触摸屏,其特征在于:所述压力感应式触摸屏还包括一承压板,所述承压板固设于所述基板的上表面,所述承压板的侧边投影于所述应变感应器上的位置处于所述应变感应器的中间位置。
- 根据权利要求2所述的一种压力感应式触摸屏,其特征在于:所述压力感应式触摸屏还包括一承压板,所述承压板固设于所述基板的上表面,所述承压板的侧边投影于所述参照应变感应器上的位置处于所述参照应变感应器的中间位置。
- 根据权利要求1或2所述的一种压力感应式触摸屏,其特征在于:所述应变感应器沿所述基板的周边方向均匀分布。
- 根据权利要求1或2所述的一种压力感应式触摸屏,其特征在于:所述应变传感器分设于所述基板的四个角落处。
- 一种触摸显示屏,包含有包括权利要求1或2或5-6中所述的一种压力感应式触摸屏,其特征在于:还包括一设于所述压力感应式触摸屏中基板的上表面且具有刚性并与所述压力感应式触摸屏一体成型的显示屏。
- 一种触摸显示屏,包含有包括权利要求3或4中任一项所述的一种压力感应式触摸屏,其特征在于:所述压力感应式触摸屏中承压板为具有刚性结构的显示屏。
- 一种电子设备,其特征在于:包括权利要求1-6中任一项所述的一种压力感应式触摸屏或包括权利要求7或8所述的一种触摸显示屏。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/CN2013/083183 WO2015035546A1 (zh) | 2013-09-10 | 2013-09-10 | 一种压力感应式触摸屏和触摸显示屏及电子设备 |
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CN104823138A true CN104823138A (zh) | 2015-08-05 |
CN104823138B CN104823138B (zh) | 2017-10-03 |
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US (2) | US9864449B2 (zh) |
CN (1) | CN104823138B (zh) |
WO (1) | WO2015035546A1 (zh) |
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CN106933372A (zh) * | 2015-12-31 | 2017-07-07 | 黄宁 | 一种新型的操作3d化键盘 |
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WO2020172817A1 (zh) * | 2019-02-27 | 2020-09-03 | 深圳市柔宇科技有限公司 | 可拉伸触控传感器及其控制方法 |
US10852873B2 (en) | 2016-06-30 | 2020-12-01 | Huawei Technologies Co., Ltd. | Pressure-sensitive detection apparatus, electronic device, and touch display screen |
CN113227737A (zh) * | 2019-12-30 | 2021-08-06 | 歌尔科技有限公司 | 电子装置和用于电子装置的输入方法 |
CN115792431A (zh) * | 2022-11-07 | 2023-03-14 | 荣耀终端有限公司 | 一种异常位置检测方法和电子设备 |
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US9857928B2 (en) * | 2015-09-08 | 2018-01-02 | Microsoft Technology Licensing, Llc | Force sensitive device |
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CN110462558A (zh) | 2017-07-19 | 2019-11-15 | 深圳纽迪瑞科技开发有限公司 | 一种压力感应装置及压力感应设备 |
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Also Published As
Publication number | Publication date |
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WO2015035546A1 (zh) | 2015-03-19 |
US20180011585A1 (en) | 2018-01-11 |
US9864449B2 (en) | 2018-01-09 |
CN104823138B (zh) | 2017-10-03 |
US9965079B2 (en) | 2018-05-08 |
US20150261371A1 (en) | 2015-09-17 |
WO2015035546A9 (zh) | 2017-03-23 |
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