CN109002204A - A kind of OGS touch screen and electronic equipment - Google Patents
A kind of OGS touch screen and electronic equipment Download PDFInfo
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- CN109002204A CN109002204A CN201810691109.2A CN201810691109A CN109002204A CN 109002204 A CN109002204 A CN 109002204A CN 201810691109 A CN201810691109 A CN 201810691109A CN 109002204 A CN109002204 A CN 109002204A
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- layer
- touch screen
- pattern layer
- ogs touch
- ogs
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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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- 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
The invention discloses a kind of OGS touch screen and electronic equipments; OGS touch screen includes: substrate, the ink layer being set on the substrate, the first pattern layer being set on the ink layer, the insulating layer being set in first pattern layer, the second pattern layer being set on the insulating layer and the protective layer being set in second pattern layer, and first pattern layer and the second pattern layer are strip-like-shaped pattern layer.Implement above-mentioned technical proposal, is made of strip-like-shaped pattern, aisle resistance is lower, and the OGS touch screen of production can meet the driving requirement of more large scale IC, and without the process additionally built bridge, simplifies the process complexity of traditional bridge formation OGS, reduce costs.
Description
Technical field
The present invention relates to field of display technology, relate more specifically to a kind of OGS touch screen and electronic equipment.
Background technique
OGS(One Glass Solution, abbreviation OGS) touch screen be protection glass on directly form ITO conductive film
And the electronic product protection screen made under a kind of technology of sensor, mainly one block of glass play protection glass and touch simultaneously
The double action of sensor.
Demand with each class of electronic devices to touch screen constantly increases, and traditional bridge formation OGS touch screen is because in same plane
The upper driving for realizing the direction XY, induction, mostly diamond shape, multi-point touch can not use strip-like-shaped pattern, and resistance is higher at bridge point, with
Cause the touch screen aisle resistance of production higher, be unable to satisfy the driving requirement of IC, and traditional bridge formation OGS touch screen number of plies compared with
More, production cost is higher.
Summary of the invention
In order to solve the deficiencies in the prior art, the present invention provides a kind of OGS touch screen and electronic equipments.
Present invention technical effect to be achieved is realized by following scheme: a kind of OGS touch screen, the OGS touch screen
Including substrate, the ink layer that is set to the substrate lower end surface, the first pattern layer for being set to the ink layer lower end surface, setting
In first pattern layer lower end surface insulating layer, be set to the second pattern layer of the insulating layer lower end surface and be set to described
The protective layer of second pattern layer lower end surface, first pattern layer and the second pattern layer are strip-like-shaped pattern layer.
Preferably, form edge preset region is connected using metal routing between second pattern layer and the protective layer
It is logical.
Preferably, first pattern layer and second pattern layer are ITO conductive layer.
Preferably, processing is carried out to the ITO conductive layer and forms multiple induction points.
Preferably, the multiple induction point is connected to using conducting wire.
Preferably, the structural thickness of the strip-like-shaped pattern layer is identical as bridge formation OGS.
Preferably, the insulating layer and the protective layer are OC insulating layer.
Preferably, the substrate is glass plate.
A kind of electronic equipment, including OGS touch screen described above.
The invention has the following advantages that
1, implement OGS touch screen scheme of the invention, use two layers of ITO conductive pattern layer in the same side of substrate, structure is thick
Degree is identical as bridge formation OGS, the production of strip-like-shaped pattern can be used, aisle resistance is lower, and the OGS touch screen of production can meet more much
The driving requirement of size IC；
2, compared with traditional bridge formation OGS, OGS touch screen structure is adjusted by the present invention, without the process additionally built bridge, is simplified
The process complexity of traditional bridge formation OGS, reduces production cost.
Detailed description of the invention
Fig. 1 is a kind of stepped construction schematic diagram of OGS touch screen provided in an embodiment of the present invention；
Fig. 2 is that the planar structure of the first pattern layer and the second pattern layer in a kind of OGS touch screen provided in an embodiment of the present invention is shown
It is intended to；
Fig. 3 is the structural schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention.
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples, and the examples of the embodiments are shown in the accompanying drawings
Out, in which the same or similar labels are throughly indicated same or similar element or members with the same or similar functions
Part.The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to be used to explain the present invention, and should not be understood as to this
The limitation of invention.
In the description of the present invention, it is to be understood that, term " length ", " width ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.
In addition, term " first ", " second ", " third " are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic." first ", " second ", " third " are defined as a result,
Feature can explicitly or implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is
Two or more, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation ",
Terms such as " settings " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, can also can also be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside two elements.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
Electronic equipment described in the embodiment of the present invention can touch for smart phone, tablet computer etc. are any including OGS
The electronic equipment of screen, and above-mentioned electronic equipment meets more large scale IC using OGS touch screen provided by the embodiment of the present invention
Driving requirement, simplify the process complexity of traditional bridge formation OGS, reduce production cost.To the correlation of above-mentioned electronic equipment
Description in the specific embodiment that corresponding technical solution is described below for above content as described above, repeat no more.
Referring to Fig. 1, Fig. 1 is that the embodiment of the present invention provides a kind of structural schematic diagram of OGS touch screen.As shown in Figure 1,
OGS touch screen 100 include substrate 10, be set to the substrate lower end surface ink layer 11, be set to the ink layer lower end surface
The first pattern layer 12, be set to first pattern layer lower end surface insulating layer 13, be set to the insulating layer lower end surface
Second pattern layer 14 and the protective layer 15 for being set to second pattern layer lower end surface, first pattern layer and the second pattern layer
It is strip-like-shaped pattern layer.
Wherein, in embodiments of the present invention, the substrate is glass plate, can be tempered glass tempered glass.
The glass substrate has viewfinder area and non-viewfinder area, and substrate of the glass substrate as OGS touch screen is set in the substrate lower end surface
BM layers of ink are set, there is high covering, planarization, the characteristics such as insulating properties are located at non-viewfinder area.The BM is OGS product frame
A kind of a kind of used ink layer without printing and with other techniques work up, i.e. BM ink, can prevent from OGS on region
Lead is seen in the front of touch screen, and the face shaping of touch screen can also be determined by the ink layer shape of setting.
In the embodiment of the present invention, it is set to the first pattern layer of the ink layer lower end surface, is two layers with the second pattern layer
ITO conductive layer, the ITO are tin indium oxide (Indium Tin Oxide, abbreviation ITO), are indium sesquioxide and stannic oxide
What both oxides were mixed to get according to a certain percentage, stannic oxide generally accounts for the 10% of total weight, by the tin indium oxide
It applies on the glass substrate, available transparent film, therefore, the first pattern layer is that two layers of transparent ITO is led with the second pattern layer
Electric layer.It can shape by carrying out the processing such as ultraviolet exposure, development etching, upper photoresist, removing photoresistance to two layers of transparent ITO conductive layer
At multiple induction points, multiple induction points can be connected to conducting wire, multiple induction point can also be connect with peripheral circuit, it should
Peripheral circuit is the modules such as control circuit, display circuit except OGS touch screen.For the ITO conductive layer without building bridge, structure is thick
Degree is identical as bridge formation OGS, can preferably be 5.03 " × 17, the production of strip-like-shaped pattern can be used (as shown in Fig. 2, making in Fig. 2
It is citing by multiple strip pattern square crossings of multiple strip patterns of the first pattern layer and the second pattern layer, each
There is a distance between shape pattern), as strip-like-shaped pattern layer, aisle resistance is lower, the OGS touch screen and touch-control IC of production
Chip connection, can meet the driving requirement of more large scale IC, be suitable as middle large scale touch screen.Two layers of ITO conductive layer
Centre is isolated with OC transparent insulating layer, which is the first pattern layer being cascading, insulating layer, the second pattern layer,
Viewfinder area in glass substrate.It is set to the protective layer of the second pattern layer lower end surface, can be OC insulating layer, for protecting
OGS touch screen plain conductor.
This side surface of protective layer is corresponded to equipped with the metallic circuit using yellow light process technological forming in second pattern layer
Layer, the line layer and the second pattern layer pass through optics glue bond.The form edge preset between second pattern layer and protective layer
Region is connected to using metal routing, wherein form edge preset region is a predeterminable area apart from form edge, can for away from
At form edge line 1mm.
In the embodiment of the present invention, OGS touch screen includes: substrate, the ink layer for being set to the substrate lower end surface, is set to
First pattern layer of the ink layer lower end surface, the insulating layer for being set to first pattern layer lower end surface, be set to it is described absolutely
Second pattern layer of edge layer lower end surface and the protective layer for being set to second pattern layer lower end surface.The OGS touch screen design side
Case is made of strip-like-shaped pattern, and aisle resistance is lower, and the driving that the OGS touch screen of production can meet more large scale IC is wanted
It asks, and without the process additionally built bridge, simplifies the process complexity of traditional bridge formation OGS, reduce costs.
As shown in figure 3, the embodiment of the invention also provides a kind of electronic equipment 200, including previously described OGS touch screen
100.The structure of the OGS touch screen is referring specifically to embodiment above, and this will not be repeated here.
Finally, it should be noted that above embodiments be only to illustrate the technical solution of the embodiment of the present invention rather than to its into
Row limitation, although the embodiment of the present invention is described in detail referring to preferred embodiment, those skilled in the art
It should be understood that the technical solution of the embodiment of the present invention can be still modified or replaced equivalently, and these are modified or wait
The range of modified technical solution disengaging technical solution of the embodiment of the present invention cannot also be made with replacement.
Claims (9)
1. a kind of OGS touch screen, which is characterized in that the OGS touch screen includes substrate, the oil for being set to the substrate lower end surface
Layer of ink, the insulating layer for being set to first pattern layer lower end surface, is set the first pattern layer for being set to the ink layer lower end surface
The protective layer for being placed in the second pattern layer of the insulating layer lower end surface and being set in second pattern layer, first pattern
Layer and the second pattern layer are strip-like-shaped pattern layer.
2. OGS touch screen as described in claim 1, which is characterized in that regarded between second pattern layer and the protective layer
Window edge predeterminable area is connected to using metal routing.
3. OGS touch screen as described in claim 1, which is characterized in that first pattern layer is with second pattern layer
ITO conductive layer.
4. OGS touch screen as claimed in claim 3, which is characterized in that carry out processing to the ITO conductive layer and form multiple senses
Ying Dian.
5. OGS touch screen as claimed in claim 4, which is characterized in that the multiple induction point is connected to using conducting wire.
6. OGS touch screen as described in claim 1, which is characterized in that the structural thickness and bridge formation of the strip-like-shaped pattern layer
OGS is identical.
7. OGS touch screen as described in claim 1, which is characterized in that the insulating layer is OC insulating layer with the protective layer.
8. OGS touch screen as described in claim 1, which is characterized in that the substrate is glass plate.
9. a kind of electronic equipment, which is characterized in that including such as described in any item OGS touch screens of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810691109.2A CN109002204A (en) | 2018-06-28 | 2018-06-28 | A kind of OGS touch screen and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810691109.2A CN109002204A (en) | 2018-06-28 | 2018-06-28 | A kind of OGS touch screen and electronic equipment |
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| Publication Number | Publication Date |
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| CN109002204A true CN109002204A (en) | 2018-12-14 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810691109.2A Pending CN109002204A (en) | 2018-06-28 | 2018-06-28 | A kind of OGS touch screen and electronic equipment |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201725303U (en) * | 2010-03-05 | 2011-01-26 | 敏理投资股份有限公司 | Matrix touch panel |
| CN103500043A (en) * | 2013-08-29 | 2014-01-08 | 江苏宇天港玻新材料有限公司 | Antifouling OGS touch screen needless of bridging and forming method thereof |
| CN104765496A (en) * | 2015-04-09 | 2015-07-08 | 山东华芯富创电子科技有限公司 | OGS touch screen structure and manufacturing method |
| CN105022543A (en) * | 2015-07-14 | 2015-11-04 | 山东华芯富创电子科技有限公司 | OGS (One Glass Solution) touch screen structure and electronic device |
| CN105138196A (en) * | 2015-07-20 | 2015-12-09 | 山东华芯富创电子科技有限公司 | OGS (One Glass Solution) touch screen structure and electronic device |
| CN105159506A (en) * | 2015-09-30 | 2015-12-16 | 信利光电股份有限公司 | Touch screen with fingerprint identification function, display panel and touch display apparatus |
| CN105242815A (en) * | 2015-11-10 | 2016-01-13 | 湖北仁齐科技有限公司 | One glass solution (OGS) touch screen and fabrication process of OGS touch screen |
| CN105353930A (en) * | 2015-11-17 | 2016-02-24 | 信义光伏产业(安徽)控股有限公司 | OGS capacitive touch screen, preparation method thereof and touch display device |
| CN108196734A (en) * | 2017-12-28 | 2018-06-22 | 苏州柏特瑞新材料有限公司 | A kind of preparation method of Double-layered transparent touch control electrode capacitive touch screen |
-
2018
- 2018-06-28 CN CN201810691109.2A patent/CN109002204A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201725303U (en) * | 2010-03-05 | 2011-01-26 | 敏理投资股份有限公司 | Matrix touch panel |
| CN103500043A (en) * | 2013-08-29 | 2014-01-08 | 江苏宇天港玻新材料有限公司 | Antifouling OGS touch screen needless of bridging and forming method thereof |
| CN104765496A (en) * | 2015-04-09 | 2015-07-08 | 山东华芯富创电子科技有限公司 | OGS touch screen structure and manufacturing method |
| CN105022543A (en) * | 2015-07-14 | 2015-11-04 | 山东华芯富创电子科技有限公司 | OGS (One Glass Solution) touch screen structure and electronic device |
| CN105138196A (en) * | 2015-07-20 | 2015-12-09 | 山东华芯富创电子科技有限公司 | OGS (One Glass Solution) touch screen structure and electronic device |
| CN105159506A (en) * | 2015-09-30 | 2015-12-16 | 信利光电股份有限公司 | Touch screen with fingerprint identification function, display panel and touch display apparatus |
| CN105242815A (en) * | 2015-11-10 | 2016-01-13 | 湖北仁齐科技有限公司 | One glass solution (OGS) touch screen and fabrication process of OGS touch screen |
| CN105353930A (en) * | 2015-11-17 | 2016-02-24 | 信义光伏产业(安徽)控股有限公司 | OGS capacitive touch screen, preparation method thereof and touch display device |
| CN108196734A (en) * | 2017-12-28 | 2018-06-22 | 苏州柏特瑞新材料有限公司 | A kind of preparation method of Double-layered transparent touch control electrode capacitive touch screen |
Non-Patent Citations (1)
| Title |
|---|
| 翁小平: "《触摸感应技术及其应用 基于CaoSense》", 31 January 2010 * |
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Application publication date: 20181214 |
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