CN113260960A - 触控面板、触摸屏及显示装置 - Google Patents
触控面板、触摸屏及显示装置 Download PDFInfo
- Publication number
- CN113260960A CN113260960A CN201980073404.4A CN201980073404A CN113260960A CN 113260960 A CN113260960 A CN 113260960A CN 201980073404 A CN201980073404 A CN 201980073404A CN 113260960 A CN113260960 A CN 113260960A
- Authority
- CN
- China
- Prior art keywords
- touch
- electrodes
- partition
- touch panel
- touch electrodes
- 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
Links
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Images
Classifications
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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
- G06F3/0445—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
- 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
- G06F3/0446—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
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)
- Position Input By Displaying (AREA)
Abstract
本申请提供了一种触控面板、触摸屏及显示装置，涉及显示设备技术领域，其中，该触控面板包括基材以及设置在基材上的触控电极，触控面板分为至少两个分屏区域，相邻的分屏区域中的触控电极分别设置在所述基材相反的两个面上。本申请实施例提供的技术方案，通过采用分屏以及分屏走线的方式，能够减少边框走线长短差距，从而防止由于线路过长而导致的信号衰减严重，有效降低信号干扰，缓解了现有的触摸屏存在触控灵敏性较低的问题，提高了触控灵敏性。此外，该触控面板可以使用阻抗大的基材，提高了显示效果。
Description
PCT国内申请，说明书已公开。
Claims (15)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/071811 WO2020147014A1 (zh) | 2019-01-15 | 2019-01-15 | 触控面板、触摸屏及显示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113260960A true CN113260960A (zh) | 2021-08-13 |
Family
ID=71613499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980073404.4A Pending CN113260960A (zh) | 2019-01-15 | 2019-01-15 | 触控面板、触摸屏及显示装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20220137771A1 (zh) |
| CN (1) | CN113260960A (zh) |
| WO (1) | WO2020147014A1 (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204790952U (zh) * | 2015-06-16 | 2015-11-18 | 敦泰电子有限公司 | 一种ogs触摸屏走线结构及触控装置 |
| TW201606605A (zh) * | 2014-08-01 | 2016-02-16 | 群創光電股份有限公司 | 觸控顯示裝置 |
| US20160291780A1 (en) * | 2015-04-06 | 2016-10-06 | Samsung Display Co., Ltd. | Flexible touch screen panel and flexible touch screen display device |
| US20170315645A1 (en) * | 2016-04-27 | 2017-11-02 | Samsung Display Co., Ltd. | Flexible display device and method of manufacturing the same |
| US20170344164A1 (en) * | 2016-05-26 | 2017-11-30 | Japan Display Inc. | Display device and sensor |
| CN107861658A (zh) * | 2017-11-29 | 2018-03-30 | 上海中航光电子有限公司 | 显示面板和显示装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203338328U (zh) * | 2013-05-13 | 2013-12-11 | 苏州欧菲光科技有限公司 | 单层多点电容触摸屏 |
| CN106020531B (zh) * | 2016-05-09 | 2019-05-10 | 京东方科技集团股份有限公司 | 一种触摸屏和触摸装置 |
-
2019
- 2019-01-15 US US17/423,121 patent/US20220137771A1/en not_active Abandoned
- 2019-01-15 CN CN201980073404.4A patent/CN113260960A/zh active Pending
- 2019-01-15 WO PCT/CN2019/071811 patent/WO2020147014A1/zh active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201606605A (zh) * | 2014-08-01 | 2016-02-16 | 群創光電股份有限公司 | 觸控顯示裝置 |
| US20160291780A1 (en) * | 2015-04-06 | 2016-10-06 | Samsung Display Co., Ltd. | Flexible touch screen panel and flexible touch screen display device |
| CN204790952U (zh) * | 2015-06-16 | 2015-11-18 | 敦泰电子有限公司 | 一种ogs触摸屏走线结构及触控装置 |
| US20170315645A1 (en) * | 2016-04-27 | 2017-11-02 | Samsung Display Co., Ltd. | Flexible display device and method of manufacturing the same |
| US20170344164A1 (en) * | 2016-05-26 | 2017-11-30 | Japan Display Inc. | Display device and sensor |
| CN107861658A (zh) * | 2017-11-29 | 2018-03-30 | 上海中航光电子有限公司 | 显示面板和显示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020147014A1 (zh) | 2020-07-23 |
| US20220137771A1 (en) | 2022-05-05 |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210813 |