CN103197798B - 触摸屏 - Google Patents
触摸屏 Download PDFInfo
- Publication number
- CN103197798B CN103197798B CN201310113688.XA CN201310113688A CN103197798B CN 103197798 B CN103197798 B CN 103197798B CN 201310113688 A CN201310113688 A CN 201310113688A CN 103197798 B CN103197798 B CN 103197798B
- Authority
- CN
- China
- Prior art keywords
- conduction band
- grid
- contact conductor
- touch
- conductive
- 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
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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
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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
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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
- G06F3/0446—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
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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
- G06F3/047—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using sets of wires, e.g. crossed wires
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- 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
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
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- 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
Abstract
Description
Claims (15)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310113688.XA CN103197798B (zh) | 2013-04-02 | 2013-04-02 | 触摸屏 |
PCT/CN2013/079296 WO2014161250A1 (zh) | 2013-04-02 | 2013-07-12 | 触摸屏 |
KR1020137025099A KR101527848B1 (ko) | 2013-04-02 | 2013-07-12 | 터치 스크린 |
US13/968,381 US20140293150A1 (en) | 2013-04-02 | 2013-08-15 | Touch screen |
TW102130227A TWI492121B (zh) | 2013-04-02 | 2013-08-23 | 觸摸屏 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310113688.XA CN103197798B (zh) | 2013-04-02 | 2013-04-02 | 触摸屏 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103197798A CN103197798A (zh) | 2013-07-10 |
CN103197798B true CN103197798B (zh) | 2014-05-07 |
Family
ID=48720447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310113688.XA Active CN103197798B (zh) | 2013-04-02 | 2013-04-02 | 触摸屏 |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR101527848B1 (zh) |
CN (1) | CN103197798B (zh) |
TW (1) | TWI492121B (zh) |
WO (1) | WO2014161250A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103197798B (zh) * | 2013-04-02 | 2014-05-07 | 深圳欧菲光科技股份有限公司 | 触摸屏 |
CN103440065B (zh) * | 2013-07-31 | 2016-07-06 | 南昌欧菲光科技有限公司 | 触控元件 |
CN104345940A (zh) * | 2013-07-31 | 2015-02-11 | 南昌欧菲光科技有限公司 | 一种透明导电膜及其引线电极 |
CN104750284B (zh) * | 2013-12-27 | 2019-02-19 | 昆山工研院新型平板显示技术中心有限公司 | 一种触控显示装置及其制备方法 |
CN105224116A (zh) * | 2014-06-12 | 2016-01-06 | 宸鸿科技(厦门)有限公司 | 一种触控面板 |
CN105183246B (zh) * | 2014-06-12 | 2018-09-28 | 宸鸿科技(厦门)有限公司 | 电容式触控面板 |
CN105335027B (zh) * | 2014-06-27 | 2019-10-11 | 深圳市比亚迪电子部品件有限公司 | 电容式触控结构和电容式触摸屏及其制备方法 |
CN104267853A (zh) * | 2014-10-13 | 2015-01-07 | 深圳欧菲光科技股份有限公司 | 触摸屏 |
CN106662955B (zh) * | 2015-02-27 | 2018-11-09 | 株式会社藤仓 | 布线体、布线基板以及触摸传感器 |
CN104636019A (zh) * | 2015-03-17 | 2015-05-20 | 蚌埠玻璃工业设计研究院 | 一种双导电层结构的电容式触摸屏 |
CN106293255B (zh) * | 2016-09-27 | 2017-07-28 | 京东方科技集团股份有限公司 | 一种触控基板及触控显示装置 |
CN108153439B (zh) * | 2016-12-04 | 2024-01-09 | 深圳莱宝高科技股份有限公司 | 金属网格触控面板 |
CN107783696B (zh) * | 2017-10-16 | 2020-11-03 | 友达光电(苏州)有限公司 | 触控面板 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102262491A (zh) * | 2011-08-16 | 2011-11-30 | 苏州瀚瑞微电子有限公司 | 一种电容传感器 |
CN102375627A (zh) * | 2010-08-13 | 2012-03-14 | 信利光电(汕尾)有限公司 | 电容式触摸屏的触控结构及其制造方法 |
CN102930922A (zh) * | 2012-10-25 | 2013-02-13 | 南昌欧菲光科技有限公司 | 一种具有各向异性导电的透明导电膜 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI519849B (zh) * | 2010-03-02 | 2016-02-01 | 緯創資通股份有限公司 | 無接縫電容式觸控面板 |
KR20110100034A (ko) * | 2010-03-03 | 2011-09-09 | 미래나노텍(주) | 정전 용량 방식 터치 패널 및 그 제조방법 |
KR101073215B1 (ko) * | 2010-03-05 | 2011-10-12 | 삼성모바일디스플레이주식회사 | 터치 스크린 패널 일체형 평판표시장치 |
CN202133984U (zh) * | 2010-04-09 | 2012-02-01 | 智点科技(深圳)有限公司 | 一种电容式触控屏结构 |
WO2011155351A1 (ja) * | 2010-06-11 | 2011-12-15 | シャープ株式会社 | 表示装置一体型タッチパネルおよびその製造方法 |
DE102011111506B4 (de) * | 2011-08-31 | 2017-05-18 | Leonhard Kurz Stiftung & Co. Kg | Kunststofffolie und Touchsensor |
JPWO2013035276A1 (ja) * | 2011-09-06 | 2015-03-23 | 凸版印刷株式会社 | 一体型タッチセンサー基板、これを備える表示装置、および一体型タッチセンサー基板の製造方法 |
CN202623390U (zh) * | 2012-04-19 | 2012-12-26 | 深圳欧菲光科技股份有限公司 | 导电玻璃 |
CN202677865U (zh) * | 2012-05-09 | 2013-01-16 | 南昌欧菲光科技有限公司 | 一种基于随机网格的图形化透明导电薄膜 |
CN103197798B (zh) * | 2013-04-02 | 2014-05-07 | 深圳欧菲光科技股份有限公司 | 触摸屏 |
-
2013
- 2013-04-02 CN CN201310113688.XA patent/CN103197798B/zh active Active
- 2013-07-12 WO PCT/CN2013/079296 patent/WO2014161250A1/zh active Application Filing
- 2013-07-12 KR KR1020137025099A patent/KR101527848B1/ko active IP Right Grant
- 2013-08-23 TW TW102130227A patent/TWI492121B/zh not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102375627A (zh) * | 2010-08-13 | 2012-03-14 | 信利光电(汕尾)有限公司 | 电容式触摸屏的触控结构及其制造方法 |
CN102262491A (zh) * | 2011-08-16 | 2011-11-30 | 苏州瀚瑞微电子有限公司 | 一种电容传感器 |
CN102930922A (zh) * | 2012-10-25 | 2013-02-13 | 南昌欧菲光科技有限公司 | 一种具有各向异性导电的透明导电膜 |
Also Published As
Publication number | Publication date |
---|---|
KR20140128857A (ko) | 2014-11-06 |
TWI492121B (zh) | 2015-07-11 |
TW201439841A (zh) | 2014-10-16 |
WO2014161250A1 (zh) | 2014-10-09 |
KR101527848B1 (ko) | 2015-06-10 |
CN103197798A (zh) | 2013-07-10 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
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. Address before: 518106 oufeiguang Science Park, HUAFA section of Songbai highway, Gongming street, Guangming New District, Shenzhen City, Guangdong Province Patentee before: OFilm Tech Co.,Ltd. |
|
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: OFilm Tech Co.,Ltd. Address before: Baoan District Gongming town of Shenzhen City, Guangdong province 518106 White Pine Road HUAFA Road Light Technology Park Patentee before: Shenzhen OFilm Tech Co.,Ltd. |
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CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210223 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. |
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TR01 | Transfer of patent right |