CN105487708A - Ultrathin flexible electronic ink touch display screen and manufacturing method - Google Patents
Ultrathin flexible electronic ink touch display screen and manufacturing method Download PDFInfo
- Publication number
- CN105487708A CN105487708A CN201510830487.0A CN201510830487A CN105487708A CN 105487708 A CN105487708 A CN 105487708A CN 201510830487 A CN201510830487 A CN 201510830487A CN 105487708 A CN105487708 A CN 105487708A
- Authority
- CN
- China
- Prior art keywords
- layer
- electronic ink
- graphene
- display screen
- flexible
- 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
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
- G06F3/0412—Digitisers structurally integrated in a display
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field
- G02F1/166—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
- G02F1/167—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on translational movement of particles in a fluid under the influence of an applied field
- G02F1/1675—Constructional details
- G02F2001/1678—Constructional details characterised by the composition or particle type
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Human Computer Interaction (AREA)
- Optics & Photonics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
The invention discloses an ultrathin flexible electronic ink touch display screen. The display screen comprises a touch layer and a display layer, wherein the touch layer comprises a substrate, an electrode pixel layer, an electronic ink layer and a graphene transparent conductive layer; the electrode pixel layer is arranged on the substrate; the electronic ink layer is arranged on the electrode pixel layer; the graphene transparent conductive layer is arranged on the electronic ink layer; and the display layer is arranged on the graphene transparent conductive layer. According to the display screen, graphene replaces ITO to serve as a transparent electrode of the display screen; a flexible graphene touch screen is manufactured; effective combination of flexible touch and flexible display is realized by a double-sided graphene structure; and the ultrathin flexible electronic ink touch screen is manufactured, so that the screen is lighter and thinner, the flexing can be realized to a greater extent, and a simple structure on the electronic ink layer makes a reading image clear.
Description
Technical field
The present invention relates to electronic reading display screen field, particularly one is ultra-thin can flexible electronic ink touching display screen.
Background technology
Along with the fast development of science and technology, people, by terminals such as computer, Digital Television, mobile phone, panel computers, enjoy new media service, electronics read the newspaper the new reading method such as periodical, Quick Response Code reading.Also scientific and technological just fast development and allegro life style make more people become estranged books, newspaper, periodical, even can say and little by little lose good reading habit.In recent years, a kind of e-book being similar to traditional books, newspaper, existing extensively concerned with the e-book of electric ink, as the kindle e-book of Amazon, be the portable electronic book reader using e-ink technology, the reading experience of similar paper can be provided when minimum power consumption.Gently, thin, soft screen is the direction that all big enterprises make great efforts, but existing screen can be accomplished more and more thinner, but very easily damages under external force, namely occurs so-called " broken screen ".Conventional I TO Touch Screen is more fragile, can not carry out significantly bending operation to it, therefore can not use in flexible display screen or the life-span extremely short, more can not meet the demand of wearable device to screen, ITO material itself is with high costs in addition.Therefore need a kind of ultra-thin can be flexible electric ink touch screen.
Summary of the invention
In view of this, technical matters to be solved by this invention be to provide a kind of ultra-thin can flexible electronic ink touching display screen.Utilize Graphene as this touch screen material, achieve ultra-thin electric ink touching display screen that can be flexible.
The object of the present invention is achieved like this:
One provided by the invention is ultra-thin can flexible electronic ink touching display screen, comprises touch control layer and display layer; Described display layer comprises substrate, electrode pixel layer, electronic ink layer and Graphene transparency conducting layer; Described substrate is arranged electrode pixel layer; Described electrode pixel layer arranges electronic ink layer; Described electronic ink layer is arranged Graphene transparency conducting layer; Described Graphene transparency conducting layer arranges touch control layer.
Further, described touch control layer comprises base material, Graphene touch control layer, optical cement layer and hardened layer; Described base material is arranged on Graphene transparency conducting layer; Described base material is arranged Graphene touch control layer; Described Graphene touch control layer arranges optical cement layer; Described light glue-line arranges hardened layer.
Further, described substrate adopts flexible high molecular material, and described flexible high molecular material is PI polyimide, PET gathers the one in stupid naphthalate, PMMA polymethylmethacrylate.
Further, described electronic ink layer is the Transparent microcapsule comprising charged particle, and described charged particle comprises positively charged particle and electronegative particle.
Further, PI polyimide selected by described base material, PET gathers the one in stupid naphthalate, PMMA polymethylmethacrylate.
Present invention also offers a kind of ultra-thin can flexible electronic ink touching display screen preparation method, comprise the following steps:
Graphene is transferred to base material front and form graphene film;
On graphene film, individual layer multi-point touch pattern is etched by laser ablation;
By hot pressing flexible printed circuit board is bundled on graphene film and forms Graphene touch control layer;
Hardened layer that Graphene touch control layer is fitted forms touch control layer;
Substrate backside shifts Graphene and forms transparent electrode layer;
Electronic ink layer is formed at graphene transparent electrode layer coating electronic ink;
In electronic ink layer, adhesive substrates forms substrate.
Further, described electronic ink layer is coated on transparent electrode layer by blade coating, spin coating or roll coating model.
Further, described substrate adopts flexible high molecular material, and described flexible high molecular material is PI polyimide, PET gathers the one in stupid naphthalate, PMMA polymethylmethacrylate.
Further, described electronic ink layer is the Transparent microcapsule comprising charged particle, and described charged particle comprises positively charged particle and electronegative particle.
Further, PI polyimide selected by described base material, PET gathers the one in stupid naphthalate, PMMA polymethylmethacrylate.
Beneficial effect of the present invention is: the present invention substitutes the transparency electrode of ITO as display screen using Graphene, make flexible Graphene touch-screen simultaneously, effective combination of flexible touch and Flexible Displays is realized with two-sided graphene-structured, prepare a kind of ultra-thin can be flexible electric ink touch screen, its will bring people upgrade reading experience and excitation people reading interest, believe can more people be redirected to like read this road on.The two-sided graphene-structured of this display screen makes screen lighter and thinner, can realize flexing to a greater extent, simultaneously because the structure above electronic ink layer more simply can make reading picture clear.Achieve the display of flexible touch-control, it is cylindric that superpower pliability makes screen body be rolled into, more convenient to carry, and even in the middle of wearable device, also will be used in the middle of the scenes such as company's meeting, family parlor, bedroom, its following imagination space is very big.
Accompanying drawing explanation
In order to make the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail, wherein:
Fig. 1 for the embodiment of the present invention provide ultra-thin can flexible electronic ink touching display screen structural drawing.
The graphene film that Fig. 2 provides for example of the present invention etches individual layer multiple spot pattern
Fig. 3 for the embodiment of the present invention provide ultra-thin can flexible electronic ink touching display screen process flow diagram.。
In Fig. 1,1-hardened layer; 2-optical cement layer; 3-Graphene touch control layer; 4-base material; 5-Graphene transparency conducting layer; 6-electronic ink layer; 7-is positioned at suprabasil electrode pixel layer; 8-substrate.
Embodiment
Hereinafter with reference to accompanying drawing, the preferred embodiments of the present invention are described in detail.Should be appreciated that preferred embodiment only in order to the present invention is described, instead of in order to limit the scope of the invention.
Embodiment 1
As shown in the figure, provided by the invention ultra-thin can flexible electronic ink touching display screen, comprise touch control layer and display layer; Described touch control layer comprises substrate 8, electrode pixel layer 7, electronic ink layer 6 and Graphene transparency conducting layer 5; Described substrate 8 arranges electrode pixel layer 7; Described electrode pixel layer 7 arranges electronic ink layer 6; Described electronic ink layer 6 arranges Graphene transparency conducting layer 5; Described Graphene transparency conducting layer arranges display layer.
Described display layer comprises base material 4, Graphene touch control layer 3, optical cement layer 2 and hardened layer 1; Described base material is arranged on Graphene transparency conducting layer 5; Described base material 4 arranges Graphene touch control layer; Described Graphene touch control layer arranges optical cement layer 2; Described light glue-line arranges hardened layer.
Described substrate adopts flexible high molecular material, and described flexible high molecular material is PI polyimide, PET gathers the one in stupid naphthalate, PMMA polymethylmethacrylate.
Described electronic ink layer is the Transparent microcapsule comprising charged particle, and described charged particle comprises positively charged particle and electronegative particle.
PI polyimide selected by described base material, PET gathers the one in stupid naphthalate, PMMA polymethylmethacrylate.
The present embodiment provide ultra-thin can flexible electronic ink touching display screen preparation method, comprise the following steps:
Graphene is transferred to base material front and form graphene film;
On graphene film, etch touch pattern by laser ablation, namely form individual layer multiple spot pattern;
By hot pressing FPC (abbreviation of FlexiblePrintedCircuit, also known as flexible printed circuit board) is bundled on graphene film and forms Graphene touch control layer;
Hardened layer that Graphene touch control layer is fitted forms touch control layer;
Substrate backside shifts Graphene and forms transparent electrode layer;
Electronic ink layer is formed at graphene transparent electrode layer coating electronic ink;
In electronic ink layer, adhesive substrates forms substrate.
Described electronic ink layer is coated on transparent electrode layer by blade coating, spin coating or roll coating model.
Described substrate adopts flexible high molecular material, and described flexible high molecular material is PI polyimide, PET gathers the one in stupid naphthalate, PMMA polymethylmethacrylate.
Described electronic ink layer is the Transparent microcapsule comprising charged particle, and described charged particle comprises positively charged particle and electronegative particle.
PI polyimide selected by described base material, PET gathers the one in stupid naphthalate, PMMA polymethylmethacrylate.
COF in the present embodiment represents a kind of non-conductive glue joining technique.
Embodiment 2
The present embodiment provide ultra-thin can the macromolecular material of flexible electronic ink touching display screen usability excellence be base material, simultaneously at the top and bottom of base material transfer flexing Graphene of good performance, above base material, Graphene is as touch control layer, Graphene below base material is as the transparency conducting layer of electronic ink screen, with simple structure achieve a kind of ultra-thin can be flexible electric ink touch screen, manufacture method is simple.
In order to realize the lightening of electric ink touch screen, the touch control layer on base material is Graphene, and realizes touch-control for individual layer multiple spot, then under base material, shifts Graphene, as the transparent membrane conductive layer of electric ink.
The two-sided graphene-structured that the present embodiment provides makes screen lighter and thinner, can realize flexing to a greater extent, simultaneously because the structure above electronic ink layer more simply can make reading picture clear.Not only can be applicable in mobile phone, flat board, PC; Even in the middle of wearable device, also can be used in the middle of the scenes such as company's meeting, family parlor, bedroom.
The present embodiment uses the novel transparent conductive material such as graphene film, can simplify driving circuit, increase display effect, making to have can flexing function; Use the ultra-thin polymer base material of 0.5 ~ 50um, electronic ink screen thickness can be reduced, weight reduction, strengthen display effect, improve resistance to falling property; Back electrode transparent conductive material is drawn by metal lead wire, and IC is bundled on metal lead wire, so special pattern handling, can increase the reliability in binding region; Use the graphical back electrode of laser etching process in processing procedure, efficiency is high, drops into little.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although by referring to the preferred embodiments of the present invention, invention has been described, but those of ordinary skill in the art is to be understood that, various change can be made to it in the form and details, and not depart from the spirit and scope that the present invention limits.
Claims (10)
1. ultra-thin can a flexible electronic ink touching display screen, it is characterized in that: comprise touch control layer and display layer; Described display layer comprises substrate, electrode pixel layer, electronic ink layer and Graphene transparency conducting layer; Described substrate is arranged electrode pixel layer; Described electrode pixel layer arranges electronic ink layer; Described electronic ink layer is arranged Graphene transparency conducting layer; Described Graphene transparency conducting layer arranges touch control layer.
2. according to claim 1 ultra-thin can flexible electronic ink touching display screen, it is characterized in that: described touch control layer comprises base material, Graphene touch control layer, optical cement layer and hardened layer; Described base material is arranged on Graphene transparency conducting layer; Described base material is arranged Graphene touch control layer; Described Graphene touch control layer arranges optical cement layer; Described light glue-line arranges hardened layer.
3. according to claim 1 ultra-thin can flexible electronic ink touching display screen, it is characterized in that: described substrate adopts flexible high molecular material, and described flexible high molecular material is PI polyimide, PET gathers the one in stupid naphthalate, PMMA polymethylmethacrylate.
4. according to claim 1 ultra-thin can flexible electronic ink touching display screen, it is characterized in that: described electronic ink layer is the Transparent microcapsule comprising charged particle, described charged particle comprises positively charged particle and electronegative particle.
5. according to claim 1 ultra-thin can flexible electronic ink touching display screen, it is characterized in that: PI polyimide selected by described base material, PET gathers the one in stupid naphthalate and PMMA polymethylmethacrylate.
6. ultra-thin can a flexible electronic ink touching display screen preparation method, it is characterized in that: comprise the following steps:
Graphene is transferred to base material front and form graphene film;
On graphene film, individual layer multi-point touch pattern is etched by laser ablation;
By hot pressing flexible printed circuit board is bundled on graphene film and forms Graphene touch control layer;
Hardened layer that Graphene touch control layer is fitted forms touch control layer;
Substrate backside shifts Graphene and forms transparent electrode layer;
Electronic ink layer is formed at graphene transparent electrode layer coating electronic ink;
In electronic ink layer, adhesive substrates forms substrate.
7. according to claim 6 ultra-thin can flexible electronic ink touching display screen preparation method, it is characterized in that: described electronic ink layer is coated on transparent electrode layer by blade coating, spin coating or roll coating model.
8. according to claim 6 ultra-thin can flexible electronic ink touching display screen preparation method, it is characterized in that: described substrate adopts flexible high molecular material, and described flexible high molecular material is PI polyimide, PET gathers the one in stupid naphthalate, PMMA polymethylmethacrylate.
9. according to claim 6 ultra-thin can flexible electronic ink touching display screen preparation method, it is characterized in that: described electronic ink layer is the Transparent microcapsule comprising charged particle, described charged particle comprises positively charged particle and electronegative particle.
10. according to claim 6 ultra-thin can flexible electronic ink touching display screen preparation method, it is characterized in that: PI polyimide selected by described base material, PET gathers the one in stupid naphthalate, PMMA polymethylmethacrylate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510830487.0A CN105487708A (en) | 2015-11-25 | 2015-11-25 | Ultrathin flexible electronic ink touch display screen and manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510830487.0A CN105487708A (en) | 2015-11-25 | 2015-11-25 | Ultrathin flexible electronic ink touch display screen and manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105487708A true CN105487708A (en) | 2016-04-13 |
Family
ID=55674729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510830487.0A Pending CN105487708A (en) | 2015-11-25 | 2015-11-25 | Ultrathin flexible electronic ink touch display screen and manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105487708A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527011A (en) * | 2016-12-16 | 2017-03-22 | 广州奥翼电子科技股份有限公司 | Flexible electronic paper touch display screen |
| CN106773443A (en) * | 2016-04-27 | 2017-05-31 | 广州奥翼电子科技股份有限公司 | A kind of Graphene Electronic Paper and Graphene electronic-paper display screen |
| CN107450784A (en) * | 2017-05-22 | 2017-12-08 | 茆胜 | A kind of flexible projecting type capacitor touch screen and preparation method thereof |
| CN109031812A (en) * | 2018-08-14 | 2018-12-18 | 合肥微晶材料科技有限公司 | A kind of handwriting pad Special flexible transparent conductive film and the hand-written film of flexibility based on it |
| CN109062446A (en) * | 2018-09-11 | 2018-12-21 | 深圳市易快来科技股份有限公司 | It is a kind of to touch aobvious device and its manufacturing method |
| CN109379457A (en) * | 2018-09-29 | 2019-02-22 | 重庆石墨烯研究院有限公司 | A kind of display systems and method of flexibility colour screen handset |
| CN110358150A (en) * | 2019-06-10 | 2019-10-22 | 浙江金昌特种纸股份有限公司 | A kind of nano-cellulose/graphene is compound to prepare flexible electron display screen method |
| CN112015304A (en) * | 2020-09-02 | 2020-12-01 | 安徽宇航派蒙健康科技股份有限公司 | Manufacturing method of LIG-based flexible electronic device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102880369A (en) * | 2012-10-15 | 2013-01-16 | 无锡格菲电子薄膜科技有限公司 | Monolithic capacitive touch screen and preparation method thereof |
| CN103235671A (en) * | 2013-04-09 | 2013-08-07 | 无锡力合光电石墨烯应用研发中心有限公司 | Multi-point touch grapheme capacitive touch screen and production method thereof |
| CN103294307A (en) * | 2013-05-09 | 2013-09-11 | 晟光科技股份有限公司 | Improved method for manufacturing OGS (one glass solution) touch screen |
| CN203433234U (en) * | 2013-05-09 | 2014-02-12 | 晟光科技股份有限公司 | Liquid crystal display of integrated touch screen |
| CN203502713U (en) * | 2013-08-20 | 2014-03-26 | 福建省辉锐材料科技有限公司 | Electronic ink display screen and electronic book reader |
-
2015
- 2015-11-25 CN CN201510830487.0A patent/CN105487708A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102880369A (en) * | 2012-10-15 | 2013-01-16 | 无锡格菲电子薄膜科技有限公司 | Monolithic capacitive touch screen and preparation method thereof |
| CN103235671A (en) * | 2013-04-09 | 2013-08-07 | 无锡力合光电石墨烯应用研发中心有限公司 | Multi-point touch grapheme capacitive touch screen and production method thereof |
| CN103294307A (en) * | 2013-05-09 | 2013-09-11 | 晟光科技股份有限公司 | Improved method for manufacturing OGS (one glass solution) touch screen |
| CN203433234U (en) * | 2013-05-09 | 2014-02-12 | 晟光科技股份有限公司 | Liquid crystal display of integrated touch screen |
| CN203502713U (en) * | 2013-08-20 | 2014-03-26 | 福建省辉锐材料科技有限公司 | Electronic ink display screen and electronic book reader |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106773443A (en) * | 2016-04-27 | 2017-05-31 | 广州奥翼电子科技股份有限公司 | A kind of Graphene Electronic Paper and Graphene electronic-paper display screen |
| CN106527011A (en) * | 2016-12-16 | 2017-03-22 | 广州奥翼电子科技股份有限公司 | Flexible electronic paper touch display screen |
| CN107450784A (en) * | 2017-05-22 | 2017-12-08 | 茆胜 | A kind of flexible projecting type capacitor touch screen and preparation method thereof |
| CN109031812A (en) * | 2018-08-14 | 2018-12-18 | 合肥微晶材料科技有限公司 | A kind of handwriting pad Special flexible transparent conductive film and the hand-written film of flexibility based on it |
| CN109031812B (en) * | 2018-08-14 | 2021-05-04 | 合肥微晶材料科技有限公司 | Special flexible transparent conductive film for handwriting board and flexible handwriting film based on same |
| CN109062446A (en) * | 2018-09-11 | 2018-12-21 | 深圳市易快来科技股份有限公司 | It is a kind of to touch aobvious device and its manufacturing method |
| CN109379457A (en) * | 2018-09-29 | 2019-02-22 | 重庆石墨烯研究院有限公司 | A kind of display systems and method of flexibility colour screen handset |
| CN110358150A (en) * | 2019-06-10 | 2019-10-22 | 浙江金昌特种纸股份有限公司 | A kind of nano-cellulose/graphene is compound to prepare flexible electron display screen method |
| CN112015304A (en) * | 2020-09-02 | 2020-12-01 | 安徽宇航派蒙健康科技股份有限公司 | Manufacturing method of LIG-based flexible electronic device |
| CN112015304B (en) * | 2020-09-02 | 2021-06-15 | 安徽宇航派蒙健康科技股份有限公司 | Manufacturing method of LIG-based flexible electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105487708A (en) | Ultrathin flexible electronic ink touch display screen and manufacturing method | |
| US9430068B2 (en) | Touch screen | |
| TWM306694U (en) | Durable resistive touch screen | |
| CN103870052A (en) | Touch panel | |
| US20140293150A1 (en) | Touch screen | |
| CN105117082A (en) | Manufacture method of touch screen and touch screen | |
| CN105353923A (en) | Pressure sensing touch screen and electronic touch vibration equipment | |
| CN104360768A (en) | Touch display module and electronic display product | |
| CN103631456A (en) | Thin film inductor, a capacitive touch screen comprising inductor and manufacturing method thereof and terminal product | |
| US9052563B2 (en) | Display device and display system | |
| CN101493594A (en) | Display device with touch screen function | |
| CN105493015A (en) | Combination of capacitive touch screen and flexible printed circuit board | |
| CN110187792A (en) | Touch control display device, touch sensing, touch module and preparation method | |
| CN105468198A (en) | Touch display screen and portable electronic product | |
| CN201293893Y (en) | Display device with touch screen function | |
| CN107422904A (en) | Touch-screen and electronic equipment | |
| CN106775120A (en) | A kind of contact panel and touch control display apparatus | |
| JP4655948B2 (en) | Pressure-sensitive conductive sheet, method for producing the same, and touch panel using the same | |
| CN203397335U (en) | Input/output device and terminal | |
| CN105022545A (en) | Ultra-thin rollable capacitive touch screen made from polyimide substrate and manufacturing method of ultra-thin rollable capacitive touch screen | |
| TW201624228A (en) | Flexible touch sensor | |
| CN104461206A (en) | Capacitive touch screen | |
| CN205353978U (en) | Touch -control display screen and portable electronic products | |
| CN204360359U (en) | A kind of capacitive touch screen | |
| CN203588216U (en) | Graphene touch screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |
|
| RJ01 | Rejection of invention patent application after publication |