CN105992995A - 终端、触控单元、触摸屏、贴膜、操作检测装置及方法 - Google Patents

终端、触控单元、触摸屏、贴膜、操作检测装置及方法 Download PDF

Info

Publication number
CN105992995A
CN105992995A CN201480065807.1A CN201480065807A CN105992995A CN 105992995 A CN105992995 A CN 105992995A CN 201480065807 A CN201480065807 A CN 201480065807A CN 105992995 A CN105992995 A CN 105992995A
Authority
CN
China
Prior art keywords
capacitance variations
electrode
touch
capacitive node
touch control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201480065807.1A
Other languages
English (en)
Other versions
CN105992995B (zh
Inventor
周锦
李航
孟超
朱家庆
王净亦
刘冰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honor Device Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN105992995A publication Critical patent/CN105992995A/zh
Application granted granted Critical
Publication of CN105992995B publication Critical patent/CN105992995B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/13338—Input devices, e.g. touch panels
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/039—Accessories therefor, e.g. mouse pads
    • G06F3/0393—Accessories for touch pads or touch screens, e.g. mechanical guides added to touch screens for drawing straight lines, hard keys overlaying touch screens or touch pads
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Position Input By Displaying (AREA)
  • User Interface Of Digital Computer (AREA)
  • Telephone Set Structure (AREA)

Abstract

一种终端(200)，包括：触摸屏(210)、连接于触摸屏(210)的控制器(220)以及至少一个触控单元(230)，触控单元(230)包括：检测电极(232)、感应电极(234)以及连接检测电极(232)和感应电极(234)的导线(236)；检测电极(232)位于触摸屏(210)的触控区域外，感应电极(234)位于触摸屏(210)的触控区域内，且感应电极(234)与触摸屏(210)中的至少一个电容节点(212)耦合；利用触摸屏(210)中已有的电容节点(212)来识别用户对设置于触摸屏(210)之外的检测电极(232)的触控操作，并根据该触控操作对终端(200)进行控制，只需要占用很小的空间和成本，即可以进一步扩展终端按键数量和控制方法。

Description

PCT国内申请，说明书已公开。

Claims (22)

  1. PCT国内申请，权利要求书已公开。
CN201480065807.1A 2014-09-03 2014-09-03 终端、触控单元、触摸屏、贴膜、操作检测装置及方法 Active CN105992995B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/085854 WO2016033759A1 (zh) 2014-09-03 2014-09-03 终端、触控单元、触摸屏、贴膜、操作检测装置及方法

Publications (2)

Publication Number Publication Date
CN105992995A true CN105992995A (zh) 2016-10-05
CN105992995B CN105992995B (zh) 2019-04-19

Family

ID=55439008

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480065807.1A Active CN105992995B (zh) 2014-09-03 2014-09-03 终端、触控单元、触摸屏、贴膜、操作检测装置及方法

Country Status (8)

Country Link
US (1) US10175840B2 (zh)
EP (1) EP3171257B1 (zh)
JP (1) JP6360624B2 (zh)
KR (1) KR101903685B1 (zh)
CN (1) CN105992995B (zh)
AU (1) AU2014405473B2 (zh)
BR (1) BR112017003623B1 (zh)
WO (1) WO2016033759A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11550435B2 (en) 2020-05-14 2023-01-10 Snap Inc. Trackpad on back portion of a device
US11861101B2 (en) * 2020-06-03 2024-01-02 Samsung Electro-Mechanics Co., Ltd. Touch sensing device and electronic device providing freedom of placement of sensing coil
CN113778184A (zh) * 2021-07-20 2021-12-10 信通达智能科技有限公司 大数据智慧中台服务系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001059558A1 (en) * 2000-02-11 2001-08-16 Nitgen Co., Ltd. A method of implementing touch pad by using fingerprint reader and a touch pad apparatus adopting the same method
US20090315838A1 (en) * 2008-06-24 2009-12-24 Microsoft Corporation Touch Screen Calibration Sensor
CN101916502A (zh) * 2010-08-20 2010-12-15 江苏惠通集团有限责任公司 一种触摸式遥控器
CN103984455A (zh) * 2014-04-06 2014-08-13 浙江科创新材料科技有限公司 一种基于电容式触摸屏的扩展物理触控按键的实现方法、使用该方法的电容式触摸屏及其系统
CN104010053A (zh) * 2014-05-04 2014-08-27 赵跃 保护膜或保护玻璃与手机通讯连接的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100904960B1 (ko) 2007-11-09 2009-06-26 엘지전자 주식회사 휴대 단말기
JP5616184B2 (ja) 2010-09-28 2014-10-29 株式会社ジャパンディスプレイ タッチ検出機能付き表示装置および電子機器
CN101984392B (zh) 2010-11-05 2012-02-29 华为终端有限公司 一种模拟硬按键的操作方法及触摸屏终端
JP5779344B2 (ja) * 2010-12-06 2015-09-16 クラリオン株式会社 タッチパネル装置、及び車載機器
JP5432193B2 (ja) * 2011-01-18 2014-03-05 株式会社ジャパンディスプレイ 表示装置
CN102810006B (zh) 2011-05-30 2015-06-03 华为软件技术有限公司 设备激活的方法及设备
CN103336603B (zh) * 2013-06-14 2016-08-10 业成光电（深圳）有限公司 触控显示装置
CN103699260B (zh) 2013-12-13 2017-03-08 华为技术有限公司 一种启动终端功能模块的方法及终端设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001059558A1 (en) * 2000-02-11 2001-08-16 Nitgen Co., Ltd. A method of implementing touch pad by using fingerprint reader and a touch pad apparatus adopting the same method
US20090315838A1 (en) * 2008-06-24 2009-12-24 Microsoft Corporation Touch Screen Calibration Sensor
CN101916502A (zh) * 2010-08-20 2010-12-15 江苏惠通集团有限责任公司 一种触摸式遥控器
CN103984455A (zh) * 2014-04-06 2014-08-13 浙江科创新材料科技有限公司 一种基于电容式触摸屏的扩展物理触控按键的实现方法、使用该方法的电容式触摸屏及其系统
CN104010053A (zh) * 2014-05-04 2014-08-27 赵跃 保护膜或保护玻璃与手机通讯连接的方法

Also Published As

Publication number Publication date
EP3171257B1 (en) 2020-03-25
CN105992995B (zh) 2019-04-19
US10175840B2 (en) 2019-01-08
EP3171257A1 (en) 2017-05-24
US20170285805A1 (en) 2017-10-05
WO2016033759A1 (zh) 2016-03-10
KR101903685B1 (ko) 2018-10-02
BR112017003623B1 (pt) 2022-11-29
JP2017530458A (ja) 2017-10-12
AU2014405473A1 (en) 2017-03-09
AU2014405473B2 (en) 2018-05-24
KR20170042722A (ko) 2017-04-19
JP6360624B2 (ja) 2018-07-18
EP3171257A4 (en) 2017-09-06
BR112017003623A2 (pt) 2017-12-05
BR112017003623A8 (pt) 2022-09-20

Similar Documents

Publication Publication Date Title
CN104881174B (zh) 一种动态调整触摸屏灵敏度的方法及装置
CN103235664A (zh) 一种终端及触摸屏的控制方法
CN103869940B (zh) 触感反馈系统、电子装置及其提供触感反馈的方法
KR20130127033A (ko) 좌표 표시 장치 및 좌표 표시 장치의 입력 위치를 측정하는 좌표 측정 장치
US20140111472A1 (en) Touch screen controller and method for controlling the same
CN107092369B (zh) 有线触控笔、触控电子装置、触控电子系统与触控处理方法
CN105224198A (zh) 一种页面控制方法、页面控制装置及终端
CN105992995A (zh) 终端、触控单元、触摸屏、贴膜、操作检测装置及方法
US20170235407A1 (en) Touch monitoring method, touch monitoring device, and terminal
EP3182258B1 (en) Terminal, terminal control device and method
WO2018094558A1 (zh) 悬浮触控感测方法、悬浮触控感测系统及悬浮触控电子设备
CN105677081A (zh) 一种触控方法及终端设备
CN105700749A (zh) 一种触控方法及终端设备
CN103984423A (zh) 触控鼠标与其输入方法
JP2013145603A (ja) タッチパネル装置
CN102609159A (zh) 电容式触控装置及其感测装置与多触碰点检测方法
CN109101126B (zh) 控制可弯曲的电容式触摸显示面板的方法和触摸显示装置
CN111868675A (zh) 识别手掌误触的方法、装置、芯片、设备及存储介质
CN103309481A (zh) 显示模块及电子装置
CN108459818A (zh) 控制屏幕解锁的方法和装置
TW201430634A (zh) 觸感回饋系統及其提供觸感回饋的方法
CN104035633A (zh) 触控感测装置及触控感测方法
CN105045431A (zh) 用于触摸屏终端的智能传感器及其触摸检测方法
TW201322066A (zh) 控制觸控面板的方法
WO2017028524A1 (en) System and method for recognizing physical objects on an interactive board

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210513

Address after: Unit 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong 518040

Patentee after: Honor Device Co.,Ltd.

Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen

Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd.

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: Unit 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong 518040

Patentee after: Honor Terminal Co.,Ltd.

Country or region after: China

Address before: 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong

Patentee before: Honor Device Co.,Ltd.

Country or region before: China