CN116134976A - 显示装置及触控面板 - Google Patents

显示装置及触控面板 Download PDF

Info

Publication number
CN116134976A
CN116134976A CN202180001983.9A CN202180001983A CN116134976A CN 116134976 A CN116134976 A CN 116134976A CN 202180001983 A CN202180001983 A CN 202180001983A CN 116134976 A CN116134976 A CN 116134976A
Authority
CN
China
Prior art keywords
touch
electrode
shielding
area
segment
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.)
Pending
Application number
CN202180001983.9A
Other languages
English (en)
Inventor
赵二瑾
蒋志亮
颜俊
王领然
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.)
BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology 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 BOE Technology Group Co Ltd, Chengdu BOE Optoelectronics Technology Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of CN116134976A publication Critical patent/CN116134976A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • G06F3/03—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
    • G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
    • 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
    • G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • 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
    • G06F2203/04111—Cross over in capacitive digitiser, i.e. details of structures for connecting electrodes of the sensing pattern where the connections cross each other, e.g. bridge structures comprising an insulating layer, or vias through substrate
    • 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
    • G06F3/0412—Digitisers structurally integrated in a display

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Position Input By Displaying (AREA)

Abstract

一种触控面板及显示装置。触控面板包括触控区域(100)以及围绕触控区域(100)的外围区域(200)，且包括：衬底基板(1)；交叉设置的第一触控电极(2)和第二触控电极(3)，均设于衬底基板(1)上，且位于触控区域(100)；第一触控信号线(4)，设于衬底基板(1)上，且位于外围区域(200)，并与第一触控电极(2)电连接；屏蔽线(7)，设于衬底基板(1)上，且位于第一触控信号线(4)与触控区域(100)之间，并与第一触控信号线(4)以及触控区域(100)均间隔设置；屏蔽线(7)处于浮空状态。能够提高信噪比。

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。
CN202180001983.9A 2021-07-26 2021-07-26 显示装置及触控面板 Pending CN116134976A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/108379 WO2023004531A1 (zh) 2021-07-26 2021-07-26 显示装置及触控面板

Publications (1)

Publication Number Publication Date
CN116134976A true CN116134976A (zh) 2023-05-16

Family

ID=85086058

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180001983.9A Pending CN116134976A (zh) 2021-07-26 2021-07-26 显示装置及触控面板

Country Status (3)

Country Link
CN (1) CN116134976A (zh)
GB (1) GB2617785A (zh)
WO (1) WO2023004531A1 (zh)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101258552A (zh) * 2005-07-21 2008-09-03 爱特梅尔公司 用于数据保护的安全方法
CN106293206A (zh) * 2016-07-29 2017-01-04 厦门天马微电子有限公司 一种集成触控显示面板及其触控显示设备
CN107845645A (zh) * 2017-09-28 2018-03-27 上海天马微电子有限公司 一种显示面板和显示装置
CN108780368A (zh) * 2016-03-03 2018-11-09 三菱电机株式会社 触摸屏、触摸面板、显示装置及电子设备
CN110554799A (zh) * 2018-05-30 2019-12-10 三星显示有限公司 触摸传感器
CN210091131U (zh) * 2019-05-09 2020-02-18 惠州市航泰光电有限公司 一种具有复合柔性线路板的电容式触摸显示屏
CN212515770U (zh) * 2020-09-08 2021-02-09 京东方科技集团股份有限公司 触控结构、触控显示基板和触控显示装置
CN112513654A (zh) * 2018-08-03 2021-03-16 Arm有限公司 集成电路中的电路变更检测
CN112684932A (zh) * 2020-12-29 2021-04-20 厦门天马微电子有限公司 显示面板及显示装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101258552A (zh) * 2005-07-21 2008-09-03 爱特梅尔公司 用于数据保护的安全方法
CN108780368A (zh) * 2016-03-03 2018-11-09 三菱电机株式会社 触摸屏、触摸面板、显示装置及电子设备
CN106293206A (zh) * 2016-07-29 2017-01-04 厦门天马微电子有限公司 一种集成触控显示面板及其触控显示设备
CN107845645A (zh) * 2017-09-28 2018-03-27 上海天马微电子有限公司 一种显示面板和显示装置
CN110554799A (zh) * 2018-05-30 2019-12-10 三星显示有限公司 触摸传感器
CN112513654A (zh) * 2018-08-03 2021-03-16 Arm有限公司 集成电路中的电路变更检测
CN210091131U (zh) * 2019-05-09 2020-02-18 惠州市航泰光电有限公司 一种具有复合柔性线路板的电容式触摸显示屏
CN212515770U (zh) * 2020-09-08 2021-02-09 京东方科技集团股份有限公司 触控结构、触控显示基板和触控显示装置
CN112684932A (zh) * 2020-12-29 2021-04-20 厦门天马微电子有限公司 显示面板及显示装置

Also Published As

Publication number Publication date
WO2023004531A1 (zh) 2023-02-02
GB2617785A (en) 2023-10-18
GB202311625D0 (en) 2023-09-13

Similar Documents

Publication Publication Date Title
CN107342370B (zh) 显示面板及显示装置
CN109669572B (zh) 触控显示面板及其制作方法、触控显示装置
CN108417604B (zh) 显示面板和显示装置
CN106033765B (zh) 有机发光二极管触控显示面板
CN206332028U (zh) 柔性显示面板及柔性显示装置
CN112151696B (zh) 显示面板和显示装置
CN106505089B (zh) 显示器件
CN206774549U (zh) 触控显示面板和触控显示装置
US11561660B2 (en) Display apparatuses and self-capacitance touch panels thereof
CN104409467B (zh) 一种触控面板及其制作方法和显示装置
CN106229332B (zh) 显示面板及其制造方法，柔性显示装置
CN105045435B (zh) 一种内嵌式触摸屏及显示装置
CN105630260A (zh) 包括触摸传感器的显示装置及其驱动方法
CN106293258A (zh) 一种有机发光显示面板
US11864448B2 (en) Organic light-emitting diode device
CN104679369A (zh) 包括触摸传感器的柔性显示装置
CN113325971B (zh) 触控面板及显示装置
CN105047609A (zh) 有机发光二极管阵列基板及其制备方法、触控显示装置
CN210271564U (zh) 显示基板和显示装置
CN205752176U (zh) 柔性oled显示面板、柔性oled显示装置
KR20160139468A (ko) 반도체 발광 소자를 이용한 디스플레이 장치
CN111562858A (zh) 触控显示模组、显示装置及触控方法
CN116134976A (zh) 显示装置及触控面板
US10895943B2 (en) Display module with touch function
CN109189268B (zh) 有机发光二极管触摸面板以及其形成方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination