CN115250632A - 触觉反馈基板、触觉反馈装置及触觉反馈方法 - Google Patents

触觉反馈基板、触觉反馈装置及触觉反馈方法 Download PDF

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Publication number
CN115250632A
CN115250632A CN202180000353.XA CN202180000353A CN115250632A CN 115250632 A CN115250632 A CN 115250632A CN 202180000353 A CN202180000353 A CN 202180000353A CN 115250632 A CN115250632 A CN 115250632A
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CN
China
Prior art keywords
base
haptic feedback
vibration
actuator
mass
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Pending
Application number
CN202180000353.XA
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English (en)
Inventor
刘晓彤
陈右儒
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BOE Technology Group Co Ltd
Beijing BOE Technology Development Co Ltd
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BOE Technology Group Co Ltd
Beijing BOE Technology Development Co Ltd
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Application filed by BOE Technology Group Co Ltd, Beijing BOE Technology Development Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of CN115250632A publication Critical patent/CN115250632A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B6/00—Tactile signalling systems, e.g. personal calling systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/014—Hand-worn input/output arrangements, e.g. data gloves
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/021—Arrangements integrating additional peripherals in a keyboard, e.g. card or barcode reader, optical scanner

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

本申请提供了一种触觉反馈基板、触觉反馈装置及触觉反馈方法，其中，触觉反馈基板包括执行器以及连接执行器的多个振动单元，各振动单元具有不同的固有频率，执行器用于产生振动信号，并驱动固有频率为目标固有频率的振动单元发生共振，目标固有频率与振动信号的频率之间的差值小于或等于预设阈值。通过控制执行器产生振动信号，进而驱动固有频率与振动信号的频率接近或相等的振动单元发生共振，从而实现局部触觉反馈。由于各振动单元具有不同的固有频率，通过控制执行器依次产生不同频率的振动信号，就可以对多个振动单元的振动进行局部控制和切换，实现不同的触觉感知信号。本申请可以减小触控反馈模组的体积，使触控反馈设备更加轻便智能。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN202180000353.XA 2021-02-26 2021-02-26 触觉反馈基板、触觉反馈装置及触觉反馈方法 Pending CN115250632A (zh)

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Application Number Priority Date Filing Date Title
PCT/CN2021/078018 WO2022178799A1 (zh) 2021-02-26 2021-02-26 触觉反馈基板、触觉反馈装置及触觉反馈方法

Publications (1)

Publication Number Publication Date
CN115250632A true CN115250632A (zh) 2022-10-28

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CN202180000353.XA Pending CN115250632A (zh) 2021-02-26 2021-02-26 触觉反馈基板、触觉反馈装置及触觉反馈方法

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US (1) US20230154293A1 (zh)
CN (1) CN115250632A (zh)
WO (1) WO2022178799A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4350485A1 (de) * 2022-10-07 2024-04-10 Preh GmbH Bedienelement mit einem verbessert auf die betätigungsfläche beschränkten haptischen feedback

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* Cited by examiner, † Cited by third party
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CN101523329A (zh) * 2006-10-05 2009-09-02 英默森公司 多模触觉反馈系统
US20100153845A1 (en) * 2008-12-16 2010-06-17 Immersion Corporation Haptic feedback generation based on resonant frequency
CN102195514A (zh) * 2010-03-04 2011-09-21 三星电机株式会社 触觉反馈装置和电子装置
EP2508963A1 (en) * 2011-04-08 2012-10-10 Research In Motion Limited Tactile feedback method and apparatus
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WO2013137547A1 (ko) * 2012-03-16 2013-09-19 한국표준과학연구원 햅틱피드백 제공모듈, 그 제공모듈을 이용한 햅틱 감성 피드백 제공장치, 그 제공장치가 부착된 휴대용 단말기, 그 제공장치가 부착된 방향제시장치 및 그 제공장치를 이용한 햅틱 감성 피드백 제공방법
CN103916050A (zh) * 2013-01-07 2014-07-09 北京嘉岳同乐极电子有限公司 多频谐振压电振动发电装置
CN105204687A (zh) * 2015-09-28 2015-12-30 京东方科技集团股份有限公司 触觉反馈元件、触摸面板及显示装置、工作方法
US20190318590A1 (en) * 2018-04-17 2019-10-17 California Institute Of Technology Haptic devices using structured metasurfaces
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CN111324204A (zh) * 2020-02-25 2020-06-23 南昌欧菲生物识别技术有限公司 压电马达反馈模组、触控面板及电子装置
CN112099667A (zh) * 2020-09-11 2020-12-18 京东方科技集团股份有限公司 一种触觉传感及反馈基板及其驱动方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101523329A (zh) * 2006-10-05 2009-09-02 英默森公司 多模触觉反馈系统
US20100153845A1 (en) * 2008-12-16 2010-06-17 Immersion Corporation Haptic feedback generation based on resonant frequency
CN102762265A (zh) * 2009-10-16 2012-10-31 伊梅森公司 用于以多个共振频率来提供触觉反馈的系统和方法
CN102195514A (zh) * 2010-03-04 2011-09-21 三星电机株式会社 触觉反馈装置和电子装置
EP2508963A1 (en) * 2011-04-08 2012-10-10 Research In Motion Limited Tactile feedback method and apparatus
WO2013137547A1 (ko) * 2012-03-16 2013-09-19 한국표준과학연구원 햅틱피드백 제공모듈, 그 제공모듈을 이용한 햅틱 감성 피드백 제공장치, 그 제공장치가 부착된 휴대용 단말기, 그 제공장치가 부착된 방향제시장치 및 그 제공장치를 이용한 햅틱 감성 피드백 제공방법
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CN111324204A (zh) * 2020-02-25 2020-06-23 南昌欧菲生物识别技术有限公司 压电马达反馈模组、触控面板及电子装置
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US20230154293A1 (en) 2023-05-18

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