CN114467072A - 触控面板及其制备方法、显示装置 - Google Patents

触控面板及其制备方法、显示装置 Download PDF

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CN114467072A
CN114467072A CN202080001835.2A CN202080001835A CN114467072A CN 114467072 A CN114467072 A CN 114467072A CN 202080001835 A CN202080001835 A CN 202080001835A CN 114467072 A CN114467072 A CN 114467072A
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touch
lead
area
line
region
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CN114467072B (zh
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李孟
曾超
黄炜赟
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BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
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BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology 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
    • G06F3/04164—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
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/131—Interconnections, e.g. wiring lines or terminals

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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)
  • Computer Networks & Wireless Communication (AREA)
  • Position Input By Displaying (AREA)

Abstract

一种触控面板及其制备方法、显示装置。触控面板包括触控区域和绑定区域；触控区域包括沿第二方向依次设置的n个触控子区，至少一个触控子区包括多个触控电极和多条触控走线；绑定区域包括邻近触控区域的走线引出区，走线引出区包括沿第二方向依次设置的n个引线汇聚区；第i触控子区中多条触控走线的第一端分别与第i触控子区中多个触控电极对应连接，第i触控子区中多条触控走线的第二端延伸到走线引出区的第i引线汇聚区；在第一方向，第i引线汇聚区与第i触控子区以外其它的触控子区不交叠，或者，第i引线汇聚区以外的其它引线汇聚区与第i触控子区不交叠；n为大于2的正整数，i＝1，2，…，n，第二方向与第一方向交叉。

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。
CN202080001835.2A 2020-09-07 2020-09-07 触控面板及其制备方法、显示装置 Active CN114467072B (zh)

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PCT/CN2020/113834 WO2022047800A1 (zh) 2020-09-07 2020-09-07 触控面板及其制备方法、显示装置

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230099369A1 (en) * 2021-09-24 2023-03-30 Apple Inc. Architecture for differential drive and sense for touch sensor panel
CN117157761A (zh) * 2022-03-30 2023-12-01 京东方科技集团股份有限公司 显示基板及显示装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104216564A (zh) * 2014-09-01 2014-12-17 上海天马微电子有限公司 一种触摸屏、触摸显示面板及显示装置
CN104281327A (zh) * 2014-10-29 2015-01-14 合肥鑫晟光电科技有限公司 触摸屏及其制作方法和显示装置
CN104850286A (zh) * 2015-02-10 2015-08-19 敦泰电子有限公司 一种电子设备及其单层多点互容式触摸屏
CN104850291A (zh) * 2015-05-29 2015-08-19 上海天马微电子有限公司 一种触摸屏、触控显示面板及触控设备
CN106155414A (zh) * 2016-06-30 2016-11-23 京东方科技集团股份有限公司 一种触摸屏扫描电路、触摸屏及触控方法
US20160342240A1 (en) * 2014-11-06 2016-11-24 Boe Technology Group Co., Ltd. Touch display panel and display device
CN108595053A (zh) * 2018-05-02 2018-09-28 京东方科技集团股份有限公司 一种阵列基板及其制备方法、显示面板、显示装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202454298U (zh) * 2012-02-17 2012-09-26 杜秀兰 一种电容式触摸屏的传感导电膜
CN106802735A (zh) * 2015-11-26 2017-06-06 南昌欧菲光科技有限公司 触摸输入膜片及其制作方法
CN108196737A (zh) 2018-01-03 2018-06-22 京东方科技集团股份有限公司 触控板及触控屏
CN109669575B (zh) * 2018-12-24 2021-09-28 厦门天马微电子有限公司 显示面板及其触控检测方法、显示装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104216564A (zh) * 2014-09-01 2014-12-17 上海天马微电子有限公司 一种触摸屏、触摸显示面板及显示装置
CN104281327A (zh) * 2014-10-29 2015-01-14 合肥鑫晟光电科技有限公司 触摸屏及其制作方法和显示装置
US20160342240A1 (en) * 2014-11-06 2016-11-24 Boe Technology Group Co., Ltd. Touch display panel and display device
CN104850286A (zh) * 2015-02-10 2015-08-19 敦泰电子有限公司 一种电子设备及其单层多点互容式触摸屏
CN104850291A (zh) * 2015-05-29 2015-08-19 上海天马微电子有限公司 一种触摸屏、触控显示面板及触控设备
CN106155414A (zh) * 2016-06-30 2016-11-23 京东方科技集团股份有限公司 一种触摸屏扫描电路、触摸屏及触控方法
CN108595053A (zh) * 2018-05-02 2018-09-28 京东方科技集团股份有限公司 一种阵列基板及其制备方法、显示面板、显示装置

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US20220317848A1 (en) 2022-10-06
WO2022047800A1 (zh) 2022-03-10
CN114467072B (zh) 2024-01-30

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