CN104503637B - 电容式触摸屏 - Google Patents
电容式触摸屏 Download PDFInfo
- Publication number
- CN104503637B CN104503637B CN201410809095.1A CN201410809095A CN104503637B CN 104503637 B CN104503637 B CN 104503637B CN 201410809095 A CN201410809095 A CN 201410809095A CN 104503637 B CN104503637 B CN 104503637B
- Authority
- CN
- China
- Prior art keywords
- conductive pattern
- electrode lead
- conductive
- touch screen
- capacitive touch
- 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.)
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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
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04112—Electrode mesh in capacitive digitiser: electrode for touch sensing is formed of a mesh of very fine, normally metallic, interconnected lines that are almost invisible to see. This provides a quite large but transparent electrode surface, without need for ITO or similar transparent conductive material
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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)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410809095.1A CN104503637B (zh) | 2014-12-23 | 2014-12-23 | 电容式触摸屏 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410809095.1A CN104503637B (zh) | 2014-12-23 | 2014-12-23 | 电容式触摸屏 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104503637A CN104503637A (zh) | 2015-04-08 |
CN104503637B true CN104503637B (zh) | 2018-06-19 |
Family
ID=52945038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410809095.1A Active CN104503637B (zh) | 2014-12-23 | 2014-12-23 | 电容式触摸屏 |
Country Status (1)
Country | Link |
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CN (1) | CN104503637B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106502443B (zh) * | 2015-09-08 | 2019-03-08 | 和鑫光电股份有限公司 | 触控元件与触控显示模块 |
CN106802734A (zh) * | 2015-11-26 | 2017-06-06 | 南昌欧菲光科技有限公司 | 触摸感应元件及其制作方法 |
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 |
CN111142709B (zh) * | 2019-12-27 | 2024-02-23 | 上海摩软通讯技术有限公司 | 一种触控面板及显示装置 |
CN111104007B (zh) * | 2020-02-24 | 2024-02-23 | 上海摩软通讯技术有限公司 | 一种触摸屏、终端及触摸屏的制作方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101794187A (zh) * | 2009-01-09 | 2010-08-04 | 罗姆股份有限公司 | 位置输入装置 |
CN102455831A (zh) * | 2010-10-22 | 2012-05-16 | 上海天马微电子有限公司 | 触摸屏、触摸液晶显示器 |
CN203338282U (zh) * | 2013-06-06 | 2013-12-11 | 南昌欧菲光科技有限公司 | 触摸屏 |
CN204288193U (zh) * | 2014-12-23 | 2015-04-22 | 深圳欧菲光科技股份有限公司 | 电容式触摸屏 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8319747B2 (en) * | 2008-12-11 | 2012-11-27 | Apple Inc. | Single layer touch panel with segmented drive and sense electrodes |
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2014
- 2014-12-23 CN CN201410809095.1A patent/CN104503637B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101794187A (zh) * | 2009-01-09 | 2010-08-04 | 罗姆股份有限公司 | 位置输入装置 |
CN102455831A (zh) * | 2010-10-22 | 2012-05-16 | 上海天马微电子有限公司 | 触摸屏、触摸液晶显示器 |
CN203338282U (zh) * | 2013-06-06 | 2013-12-11 | 南昌欧菲光科技有限公司 | 触摸屏 |
CN204288193U (zh) * | 2014-12-23 | 2015-04-22 | 深圳欧菲光科技股份有限公司 | 电容式触摸屏 |
Also Published As
Publication number | Publication date |
---|---|
CN104503637A (zh) | 2015-04-08 |
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GR01 | Patent grant | ||
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CP01 | Change in the name or title of a patent holder |
Address after: Baoan District Gongming street Shenzhen city Guangdong province 518106 white pine road o-film Technology Park HUAFA Road Patentee after: OFilm Tech Co.,Ltd. Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: Baoan District Gongming street Shenzhen city Guangdong province 518106 white pine road o-film Technology Park HUAFA Road Patentee before: Shenzhen OFilm Tech Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: 518106 oufeiguang Science Park, HUAFA section of Songbai highway, Gongming street, Guangming New District, Shenzhen City, Guangdong Province Patentee after: Ophiguang Group Co.,Ltd. Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: Baoan District Gongming street Shenzhen city Guangdong province 518106 white pine road o-film Technology Park HUAFA Road Patentee before: OFilm Tech Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20210104 Address after: 231323 Building 1, precision electronics industrial park, Hangbu Town, Shucheng County, Lu'an City, Anhui Province Patentee after: Anhui jingzhuo optical display technology Co.,Ltd. Address before: 518106 oufeiguang Science Park, HUAFA section of Songbai highway, Gongming street, Guangming New District, Shenzhen City, Guangdong Province Patentee before: Ophiguang Group Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |
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