CN109906429A - 触摸屏及触摸显示装置 - Google Patents

触摸屏及触摸显示装置 Download PDF

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Publication number
CN109906429A
CN109906429A CN201780068489.8A CN201780068489A CN109906429A CN 109906429 A CN109906429 A CN 109906429A CN 201780068489 A CN201780068489 A CN 201780068489A CN 109906429 A CN109906429 A CN 109906429A
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China
Prior art keywords
touch
electrode
pressure induction
pressure
induction electrode
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CN201780068489.8A
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CN109906429B (zh
Inventor
龚树强
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0447—Position sensing using the local deformation of sensor cells
    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04105—Pressure sensors for measuring the pressure or force exerted on the touch surface without providing the touch position

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)

Abstract

一种触摸屏及触摸显示装置，所述触摸屏包括透明基板，所述透明基板包括第一表面和第二表面，所述第一表面上设置有透明的第一导电层，所述第二表面上设置有透明的第二导电层，所述第一导电层包括多个沿第一方向延伸并沿第二方向交替排列的第一触摸感应电极和第一压力感应电极，所述第二导电层包括多个沿第二方向延伸并沿第一方向交替排列的第二触摸感应电极和第二压力感应电极，所述多个第一触摸感应电极和多个第二触摸感应电极用于检测针对所述触摸屏的触摸操作的位置，所述多个第一压力感应电极和多个第二压力感应电极用于检测针对所述触摸屏的触摸操作的压力。所述触摸屏可以在不增加厚度的情况下实现触摸压力检测。

Description

PCT国内申请，说明书已公开。

Claims (13)

  1. PCT国内申请，权利要求书已公开。
CN201780068489.8A 2017-02-16 2017-05-05 触摸屏及触摸显示装置 Active CN109906429B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201710084647 2017-02-16
CN2017100846470 2017-02-16
PCT/CN2017/083179 WO2018149037A1 (zh) 2017-02-16 2017-05-05 触摸屏及触摸显示装置

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CN109906429A true CN109906429A (zh) 2019-06-18
CN109906429B CN109906429B (zh) 2020-10-16

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US (1) US20190384458A1 (zh)
CN (1) CN109906429B (zh)
WO (1) WO2018149037A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115008927A (zh) * 2022-06-08 2022-09-06 科大讯飞股份有限公司 矫正笔和矫正笔的矫正方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200052483A (ko) * 2018-11-06 2020-05-15 삼성디스플레이 주식회사 터치 센서 및 표시 장치
KR20210106595A (ko) * 2020-02-20 2021-08-31 삼성디스플레이 주식회사 터치 센서를 포함하는 표시장치
WO2022163955A1 (ko) * 2021-02-01 2022-08-04 주식회사 오몰래 키 입력 장치, 키 입력 장치를 구비하는 스마트 매트, 인터렉티브 피트니스 시스템 및 그것의 제어 방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105320354A (zh) * 2015-08-26 2016-02-10 宸鸿科技(厦门)有限公司 一种三维触控装置
US20160216822A1 (en) * 2013-01-24 2016-07-28 Samsung Display Co., Ltd. Flexible display device having touch and bending sensing function
CN106095210A (zh) * 2016-04-28 2016-11-09 友达光电股份有限公司 双模式电容触控显示面板
CN205827356U (zh) * 2016-06-20 2016-12-21 厦门天马微电子有限公司 一种触控显示面板和触控显示装置
CN106293192A (zh) * 2015-06-10 2017-01-04 宸鸿科技(厦门)有限公司 压力感测输入装置
CN106325579A (zh) * 2015-07-10 2017-01-11 宸鸿科技(厦门)有限公司 一种压力感测输入装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201886454U (zh) * 2010-06-02 2011-06-29 无锡阿尔法电子科技有限公司 一种电容式触控面板
CN106325578B (zh) * 2015-07-10 2023-07-25 宸鸿科技(厦门)有限公司 压力感应触控面板
CN205193760U (zh) * 2015-11-24 2016-04-27 南昌欧菲光科技有限公司 触摸显示装置及其压力感应单元
CN205193774U (zh) * 2015-11-24 2016-04-27 南昌欧菲光科技有限公司 触摸显示装置及其压力感应单元
CN205644489U (zh) * 2016-03-31 2016-10-12 汕头超声显示器技术有限公司 一种内嵌压力感应功能的触摸屏

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160216822A1 (en) * 2013-01-24 2016-07-28 Samsung Display Co., Ltd. Flexible display device having touch and bending sensing function
CN106293192A (zh) * 2015-06-10 2017-01-04 宸鸿科技(厦门)有限公司 压力感测输入装置
CN106325579A (zh) * 2015-07-10 2017-01-11 宸鸿科技(厦门)有限公司 一种压力感测输入装置
CN105320354A (zh) * 2015-08-26 2016-02-10 宸鸿科技(厦门)有限公司 一种三维触控装置
CN106095210A (zh) * 2016-04-28 2016-11-09 友达光电股份有限公司 双模式电容触控显示面板
CN205827356U (zh) * 2016-06-20 2016-12-21 厦门天马微电子有限公司 一种触控显示面板和触控显示装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115008927A (zh) * 2022-06-08 2022-09-06 科大讯飞股份有限公司 矫正笔和矫正笔的矫正方法

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Publication number Publication date
WO2018149037A1 (zh) 2018-08-23
CN109906429B (zh) 2020-10-16
US20190384458A1 (en) 2019-12-19

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