CN112513796A - 触控面板检测方法与触控面板 - Google Patents

触控面板检测方法与触控面板 Download PDF

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Publication number
CN112513796A
CN112513796A CN201880094129.XA CN201880094129A CN112513796A CN 112513796 A CN112513796 A CN 112513796A CN 201880094129 A CN201880094129 A CN 201880094129A CN 112513796 A CN112513796 A CN 112513796A
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China
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touch
parameter
reference value
touch panel
sensing
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CN201880094129.XA
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CN112513796B (zh
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朱剑磊
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Shenzhen Royole Technologies Co Ltd
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Shenzhen Royole 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
    • G06F3/0416—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
    • 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • 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
    • 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
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • 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
    • G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
    • 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
    • G06F2203/04104—Multi-touch detection in digitiser, i.e. details about the simultaneous detection of a plurality of touching locations, e.g. multiple fingers or pen and finger
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04808—Several contacts: gestures triggering a specific function, e.g. scrolling, zooming, right-click, when the user establishes several contacts with the surface simultaneously; e.g. using several fingers or a combination of fingers and pen

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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)
  • User Interface Of Digital Computer (AREA)

Abstract

本发明公开了一种触控面板及其检测方法，检测方法包括：施加驱动信号至触控面板(101)的多个触控驱动电极(202)，并且自触控面板(101)的多个触控感测电极(203)获取感应信号；检测预设触控感测电极(203)获取到的目标感应信号，预设触控感测电极(203)为多个触控感测电极(203)中的至少一个；判断目标感应信号获得判定结果，并且依据所述判定结果确定触控面板(101)的状态，所述状态包括所述触控面板(101)处于弯曲操作状态与触摸操作状态。

Description

PCT国内申请，说明书已公开。

Claims (15)

  1. PCT国内申请，权利要求书已公开。
CN201880094129.XA 2018-08-01 2018-08-01 触控面板检测方法与触控面板 Active CN112513796B (zh)

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PCT/CN2018/098138 WO2020024192A1 (zh) 2018-08-01 2018-08-01 触控面板检测方法与触控面板

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CN112513796A true CN112513796A (zh) 2021-03-16
CN112513796B CN112513796B (zh) 2022-03-29

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US (1) US20210149520A1 (zh)
EP (1) EP3832449A4 (zh)
JP (1) JP2021533460A (zh)
KR (1) KR20210034665A (zh)
CN (1) CN112513796B (zh)
WO (1) WO2020024192A1 (zh)

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Publication number Priority date Publication date Assignee Title
US11928289B2 (en) * 2022-07-17 2024-03-12 Novatek Microelectronics Corp. Touch sensing method for non-water mode and water mode

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090066663A1 (en) * 2007-09-11 2009-03-12 Samsung Electronics Co., Ltd. Apparatus and method for controlling operation of mobile terminal
CN106445267A (zh) * 2016-10-28 2017-02-22 京东方科技集团股份有限公司 一种电容式触摸屏、其弯曲判断方法及显示装置
CN107797695A (zh) * 2016-09-01 2018-03-13 三星显示有限公司 柔性显示装置及其驱动方法

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
JP2015041272A (ja) * 2013-08-22 2015-03-02 パナソニック株式会社 タッチパネル装置
KR102109479B1 (ko) * 2013-10-28 2020-05-28 엘지디스플레이 주식회사 표시장치
KR102175810B1 (ko) * 2013-12-27 2020-11-09 삼성디스플레이 주식회사 터치 패널 및 이의 제조 방법
KR101622934B1 (ko) * 2014-06-25 2016-05-20 한국과학기술연구원 플렉서블 디스플레이 장치, 그 제어 방법 및 그 방법을 수행하기 위한 기록 매체
CN107239183B (zh) * 2014-12-24 2020-05-05 深圳市华星光电技术有限公司 一种可挠式触控面板
CN104731436B (zh) * 2015-04-15 2017-11-21 京东方科技集团股份有限公司 柔性显示装置及其驱动方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090066663A1 (en) * 2007-09-11 2009-03-12 Samsung Electronics Co., Ltd. Apparatus and method for controlling operation of mobile terminal
CN107797695A (zh) * 2016-09-01 2018-03-13 三星显示有限公司 柔性显示装置及其驱动方法
CN106445267A (zh) * 2016-10-28 2017-02-22 京东方科技集团股份有限公司 一种电容式触摸屏、其弯曲判断方法及显示装置

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US20210149520A1 (en) 2021-05-20
JP2021533460A (ja) 2021-12-02
CN112513796B (zh) 2022-03-29
EP3832449A4 (en) 2021-08-11
EP3832449A1 (en) 2021-06-09
KR20210034665A (ko) 2021-03-30
WO2020024192A1 (zh) 2020-02-06

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