CN102723126A - 一种基于随机网格的图形化透明导电薄膜 - Google Patents
一种基于随机网格的图形化透明导电薄膜 Download PDFInfo
- Publication number
- CN102723126A CN102723126A CN2012101418538A CN201210141853A CN102723126A CN 102723126 A CN102723126 A CN 102723126A CN 2012101418538 A CN2012101418538 A CN 2012101418538A CN 201210141853 A CN201210141853 A CN 201210141853A CN 102723126 A CN102723126 A CN 102723126A
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- China
- Prior art keywords
- grid
- random
- insulating regions
- transparent conductive
- conductive region
- Prior art date
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- Granted
Links
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- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 238000002834 transmittance Methods 0.000 abstract description 6
- 239000004973 liquid crystal related substance Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 11
- 238000000576 coating method Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
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- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 241001466460 Alveolata Species 0.000 description 2
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- 239000003292 glue Substances 0.000 description 2
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- 238000003672 processing method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
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- 238000012360 testing method Methods 0.000 description 2
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- 238000004140 cleaning Methods 0.000 description 1
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- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0224—Electrodes
- H01L31/022466—Electrodes made of transparent conductive layers, e.g. TCO, ITO layers
-
- 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 (11)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210141853.8A CN102723126B (zh) | 2012-05-09 | 2012-05-09 | 一种基于随机网格的图形化透明导电薄膜 |
PCT/CN2012/087078 WO2013166841A1 (zh) | 2012-05-09 | 2012-12-20 | 一种基于随机网格的图形化透明导电薄膜 |
JP2014513909A JP5795824B2 (ja) | 2012-05-09 | 2012-12-20 | ランダムグリッドに基づくパターニングされた透明導電フィルム |
KR1020137029997A KR101600473B1 (ko) | 2012-05-09 | 2012-12-20 | 무작위 그리드를 기반으로 하는 패턴된 투명 전도성 필름 |
US13/985,880 US9258877B2 (en) | 2012-05-09 | 2012-12-20 | Patterned transparent conductive film based on random grid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210141853.8A CN102723126B (zh) | 2012-05-09 | 2012-05-09 | 一种基于随机网格的图形化透明导电薄膜 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102723126A true CN102723126A (zh) | 2012-10-10 |
CN102723126B CN102723126B (zh) | 2015-10-21 |
Family
ID=46948859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210141853.8A Active CN102723126B (zh) | 2012-05-09 | 2012-05-09 | 一种基于随机网格的图形化透明导电薄膜 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9258877B2 (zh) |
JP (1) | JP5795824B2 (zh) |
KR (1) | KR101600473B1 (zh) |
CN (1) | CN102723126B (zh) |
WO (1) | WO2013166841A1 (zh) |
Cited By (29)
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CN102903423A (zh) * | 2012-10-25 | 2013-01-30 | 南昌欧菲光科技有限公司 | 透明导电膜中的导电结构、透明导电膜及制作方法 |
CN103151100A (zh) * | 2013-02-06 | 2013-06-12 | 南昌欧菲光科技有限公司 | 导电膜、导电膜的制造方法及其触摸屏 |
CN103187118A (zh) * | 2013-02-06 | 2013-07-03 | 南昌欧菲光科技有限公司 | 导电膜、导电膜的制造方法及其触摸屏 |
CN103247366A (zh) * | 2013-03-28 | 2013-08-14 | 南昌欧菲光科技有限公司 | 电容式透明导电膜及其制造方法 |
WO2013166841A1 (zh) * | 2012-05-09 | 2013-11-14 | 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 |
CN103426500A (zh) * | 2013-02-04 | 2013-12-04 | 南昌欧菲光科技有限公司 | 双层透明导电膜及其制备方法 |
CN103777810A (zh) * | 2012-10-23 | 2014-05-07 | 乐金显示有限公司 | 金属网格型触摸屏面板 |
CN103870047A (zh) * | 2012-12-07 | 2014-06-18 | 胜华科技股份有限公司 | 触控板 |
WO2014117479A1 (zh) * | 2013-02-04 | 2014-08-07 | 南昌欧菲光科技有限公司 | 透明导电膜 |
WO2014121581A1 (zh) * | 2013-02-05 | 2014-08-14 | 南昌欧菲光科技有限公司 | 图形化透明导电膜 |
CN104375710A (zh) * | 2014-12-04 | 2015-02-25 | 合肥鑫晟光电科技有限公司 | 一种金属网格、触摸屏和显示装置 |
CN104461156A (zh) * | 2014-12-25 | 2015-03-25 | 合肥鑫晟光电科技有限公司 | 触摸屏的制备方法、触摸屏以及触控设备 |
US9047053B2 (en) | 2013-02-06 | 2015-06-02 | Nanchang O-Film Tech. Co., Ltd. | Conductive film, method for manufacturing the same and touch screen having the same |
CN104714681A (zh) * | 2013-12-12 | 2015-06-17 | 财团法人工业技术研究院 | 电极结构及其制作方法、触控元件及触控显示器 |
EP2801862A4 (en) * | 2013-03-07 | 2015-08-19 | Lg Chemical Ltd | TRANSPARENT SUBSTRATE COMPRISING A FINE METAL LINE AND METHOD OF MANUFACTURING THE SAME |
CN105448385A (zh) * | 2014-07-18 | 2016-03-30 | 深圳欧菲光科技股份有限公司 | 透明导电膜及电子设备 |
US9313896B2 (en) | 2013-02-04 | 2016-04-12 | Nanchang O-Film Tech. Co., Ltd. | Double-layered transparent conductive film and manufacturing method thereof |
CN106020532A (zh) * | 2016-05-11 | 2016-10-12 | 业成光电(深圳)有限公司 | 触控面板及触控显示屏 |
US9652563B2 (en) | 2012-12-17 | 2017-05-16 | Lg Innotek Co., Ltd. | Method of designing random pattern, apparatus for designing random pattern, and optical substrate including random pattern according to the same method |
CN106920583A (zh) * | 2017-02-10 | 2017-07-04 | 中国科学院化学研究所 | 一种透明导电膜及其制备方法和应用 |
CN107710122A (zh) * | 2015-07-24 | 2018-02-16 | 富士胶片株式会社 | 触摸面板用导电薄膜的网格图案设计方法、触摸面板用导电薄膜的制造方法及触摸面板用导电薄膜 |
CN108174592A (zh) * | 2017-12-21 | 2018-06-15 | 哈尔滨工业大学 | 基于圆心位置随机与变直径的重叠圆环网栅设计方法 |
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WO2019024217A1 (zh) * | 2017-08-02 | 2019-02-07 | 意力(广州)电子科技有限公司 | 导电膜以及触控屏 |
CN109564795A (zh) * | 2016-07-28 | 2019-04-02 | 三星Sdi株式会社 | 透明导体和包括该透明导体的显示装置 |
CN114550980A (zh) * | 2022-03-08 | 2022-05-27 | 苏州兴派丽智能科技有限公司 | 一种导电膜、其制备方法以及显示装置 |
CN115618447B (zh) * | 2022-12-08 | 2023-03-10 | 中国人民解放军国防科技大学 | 一种三维随机六边形金属网栅结构及其设计方法 |
US11877390B2 (en) | 2021-08-30 | 2024-01-16 | International Business Machines Corporation | Fabricating tamper-respondent sensors with random three-dimensional security patterns |
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CN102043184A (zh) * | 2009-10-09 | 2011-05-04 | Lg化学株式会社 | 集成触摸偏光板和具有该集成触摸偏光板的触摸面板 |
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- 2012-05-09 CN CN201210141853.8A patent/CN102723126B/zh active Active
- 2012-12-20 KR KR1020137029997A patent/KR101600473B1/ko not_active IP Right Cessation
- 2012-12-20 JP JP2014513909A patent/JP5795824B2/ja not_active Expired - Fee Related
- 2012-12-20 US US13/985,880 patent/US9258877B2/en not_active Expired - Fee Related
- 2012-12-20 WO PCT/CN2012/087078 patent/WO2013166841A1/zh active Application Filing
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Cited By (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013166841A1 (zh) * | 2012-05-09 | 2013-11-14 | 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 |
CN103777810A (zh) * | 2012-10-23 | 2014-05-07 | 乐金显示有限公司 | 金属网格型触摸屏面板 |
CN103777810B (zh) * | 2012-10-23 | 2017-04-12 | 乐金显示有限公司 | 金属网格型触摸屏面板 |
CN102903423A (zh) * | 2012-10-25 | 2013-01-30 | 南昌欧菲光科技有限公司 | 透明导电膜中的导电结构、透明导电膜及制作方法 |
CN102903423B (zh) * | 2012-10-25 | 2015-05-13 | 南昌欧菲光科技有限公司 | 透明导电膜中的导电结构、透明导电膜及制作方法 |
CN103870047A (zh) * | 2012-12-07 | 2014-06-18 | 胜华科技股份有限公司 | 触控板 |
CN103870058B (zh) * | 2012-12-17 | 2017-09-22 | Lg伊诺特有限公司 | 设计随机图案的方法和装置及包括该随机图案的光学基板 |
US9652563B2 (en) | 2012-12-17 | 2017-05-16 | Lg Innotek Co., Ltd. | Method of designing random pattern, apparatus for designing random pattern, and optical substrate including random pattern according to the same method |
CN103426500A (zh) * | 2013-02-04 | 2013-12-04 | 南昌欧菲光科技有限公司 | 双层透明导电膜及其制备方法 |
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CN102723126B (zh) | 2015-10-21 |
KR20140002044A (ko) | 2014-01-07 |
KR101600473B1 (ko) | 2016-03-07 |
US20140083742A1 (en) | 2014-03-27 |
JP2014520361A (ja) | 2014-08-21 |
JP5795824B2 (ja) | 2015-10-14 |
US9258877B2 (en) | 2016-02-09 |
WO2013166841A1 (zh) | 2013-11-14 |
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