PopTouch:一个亚毫米厚的动态重新配置的触摸接口,带有可按按的触摸接口

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Updated: Jul 12, 2025

A Tactile Automated Passive-Finger Stimulator TAPS

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Published on: June 3, 2009

Amir Firouzeh¹, Ayana Mizutani¹, Jonas Groten²

¹Soft Transducers Laboratory (LMTS), Institute of Mechanical Engineering (IGM), Ecole Polytechnique Fédérale de Lausanne (EPFL), Neuchatel, CH-2000, Switzerland.

Advanced materials (Deerfield Beach, Fla.)

|October 26, 2023

概括

PopTouch是一款灵活的触摸显示器,可在触摸屏上按需创建物理按. 这项技术提供了直观的机械反,增强了用户与虚拟接口的交互.

科学领域:

人与计算机的交互
材料科学材料科学材料科学
机器人技术机器人技术机器人技术

背景情况:

触摸屏互动缺乏触摸反,仅依赖视觉线索.
虚拟按和滑块不提供物理支付,阻碍了直观的使用.
现有的触觉技术往往缺乏灵活性,薄度或按需执行.

研究的目的:

推出PopTouch,这是一款新的灵活触觉显示器,能够根据需求生成物理按.
为了证明PopTouch在各种表面,包括曲的表面上提供触觉反的能力.
介绍两种版本的PopTouch:透明的触摸屏和传感器,以集成与其他设备.

主要方法:

开发了一种500微米厚的柔性触觉显示器,使用液压放大电静电拉链式税表 (触觉像素).
工程计量器提供1.5毫米外平面位移,可调节的快穿力特性高达4N.
创建了两种PopTouch版本:透明的集成触摸传感器和传感器,带有压电传感器的外部传感器.

主要成果:

PopTouch成功地生成了有明显机械反的按需物理按.
显示器实现了显著的外平面位移 (1.5毫米) 和可调的力反 (高达4N).
透明版和传感版都展示了有效的集成和触觉反生成.

结论:

PopTouch提供了一种多功能解决方案,可以为设备添加静态和振动的按式触觉.
它的薄型,灵活性,低功耗和快速刷新率使其适用于各种应用.
这项技术通过向视觉接口引入关键的触觉反来显著提高用户体验.

关键词:

液压增强的静电拉链执行器可重新配置的触觉显示器

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