CN107506089A - Touch-screen - Google Patents
Touch-screen Download PDFInfo
- Publication number
- CN107506089A CN107506089A CN201710878821.9A CN201710878821A CN107506089A CN 107506089 A CN107506089 A CN 107506089A CN 201710878821 A CN201710878821 A CN 201710878821A CN 107506089 A CN107506089 A CN 107506089A
- Authority
- CN
- China
- Prior art keywords
- touch
- inner edge
- screen
- printing layer
- ink printing
- 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
- 230000002093 peripheral effect Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 15
- 239000011521 glass Substances 0.000 description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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
-
- 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)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Viewfinders (AREA)
Abstract
The present invention discloses a kind of touch-screen, the touch-screen includes peripheral wiring region and middle viewfinder area, the peripheral wiring region is circumferentially positioned at the periphery of middle viewfinder area, wherein, the middle viewfinder area includes operating space and not operation area, the not operation area is circumferentially positioned at the periphery of operating space, and the not operation area is provided with dielectric ink printing layer, and the Inner edge line of the dielectric ink printing layer Inner edge is set in wave.By the way that the Inner edge line of the dielectric ink printing layer Inner edge is set in wave, when the light of the linear light sorurce of touch-screen is irradiated to dielectric ink printing layer Inner edge, the light can reflect towards different directions, form diffusing reflection effect, light is set to be spread to multiple directions, so as to eliminate the bright line of the dielectric ink printing layer Inner edge of touch-screen, LCD display effect is no longer influenceed, improves the quality effect of touch-screen.
Description
Technical field
The present invention relates to field of touch screen manufacturing, and in particular to a kind of touch-screen.
Background technology
The ITO touch screens glass of touch-screen includes being arranged on the peripheral wiring region inside touch-screen frame, and is arranged on tactile
The middle viewfinder area Liang Ge regions in screen frame are touched, the peripheral wiring region is provided in the viewing area within casing, middle
Viewfinder area is touch sensible operating area, wherein outer rim of the Intermediate View window area close to peripheral wiring region is provided with not operation area,
The Inner edge in the not operation area typically have with a distance from 1mm-5mm from envelope edge.Industry control class touch-screen is generally required in not operation
Area prints a floor insulating materials (except FPC positions), the i.e. dielectric ink of high transmission rate, for preventing unexpected touch not operation area
Caused maloperation.Because dielectric ink printing layer has about 10 μ m thicks, the height formed between not operation area and middle viewfinder area
Drop is spent, in the case where LCD is lighted, light can be because its height fall produces not when through dielectric ink printing layer Inner edge
With reflection/refraction of degree, cause have a bright line/rainbow line at the Inner edge of dielectric ink printing layer, this bright line influences LCD
Display effect, it is necessary to eliminated.
The content of the invention
The problem of present invention exists for prior art, propose a kind of dielectric ink printing layer Inner that can eliminate touch-screen
The bright line of edge, LCD display effect is no longer influenceed, improve the touch-screen of the quality effect of touch-screen.
To reach above-mentioned technical purpose, technical scheme provides a kind of touch-screen, and the touch-screen includes periphery
Wiring region and middle viewfinder area, the peripheral wiring region are circumferentially positioned at the periphery of middle viewfinder area, wherein, the middle form
Area includes operating space and not operation area, and the not operation area is circumferentially positioned at the periphery of operating space, and the not operation area is provided with
Dielectric ink printing layer, the Inner edge line of the dielectric ink printing layer Inner edge are set in wave.
Preferably, the tortuous angle of the wave is 80-100 °.
Preferably, the tortuous angle of the wave is 90 °.
Preferably, the spacing between the crest of the Inner edge line is 0.3-0.5mm.
Preferably, the spacing between the crest of the Inner edge line is 0.4mm, and the height of the crest to trough is 0.2mm.
Preferably, the dielectric ink printing layer thickness is 5-7 μm.
Preferably, the dielectric ink printing layer thickness is 5 μm.
Touch-screen of the present invention, it is made by the way that the Inner edge line of the dielectric ink printing layer Inner edge is set in wave
When the light of the linear light sorurce of touch-screen is irradiated to dielectric ink printing layer Inner edge, the light can reflect towards different directions,
Diffusing reflection effect is formed, light is spread to multiple directions, so as to eliminate the bright line of the dielectric ink printing layer Inner edge of touch-screen,
LCD display effect is no longer influenceed, improves the quality effect of touch-screen.
Brief description of the drawings
Fig. 1 is the half sectional view of touch-screen of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The present invention provides a kind of touch-screen 10, as shown in figure 1, the touch-screen 10 includes peripheral wiring region 11 and Intermediate View
Window area 12, the peripheral wiring region 11 are circumferentially positioned at the periphery of middle viewfinder area 12, wherein, the middle viewfinder area 12 includes
Operating space 121 and not operation area 122, the not operation area 122 are circumferentially positioned at the periphery of operating space 121, the not operation area
122 are provided with dielectric ink printing layer 13, and the Inner edge line of the Inner edge of dielectric ink printing layer 13 is set in wave.Preferably,
The wave tortuous angle of the Inner edge lines of the Inner edge of dielectric ink printing layer 13 of the touch-screen 10 is 80-100 °；The Inner edge line
Crest between spacing be 0.3-0.5mm.
The touch-screen 10 includes upper strata ITO electro-conductive glass and lower floor's ITO electro-conductive glass, to avoid the upper strata of touch-screen 10
Silver wire short circuit between ITO electro-conductive glass and lower floor's ITO electro-conductive glass, during the outer rim of the insulating oil printing layer can also exceed
Between viewfinder area 12, extend out to peripheral wiring region 11, the silver wire on lower floor's ITO electro-conductive glass be subjected to insulation covering, enters one
Step, one layer of dielectric ink printing layer 13 can also be printed in the outer rim of the frame of touch-screen 10.
Because the thickness of dielectric ink printing layer 13 causes the height fall between the NOT-AND operation area 122 of operating space 121, because
This, when the linear light sorurce of touch-screen 10 is irradiated to the Inner edge of dielectric ink printing layer 13, light is through dielectric ink printing layer
It can cause during 13 Inner edge because its height fall produces different degrees of reflection/refraction at the Inner edge of dielectric ink printing layer 13
There is a bright line/rainbow line, therefore, the present invention is by the way that the Inner edge lines of the Inner edge of dielectric ink printing layer 13 are set in wave
Put, when the light of the linear light sorurce of touch-screen 10 is irradiated to 13 Inner edge of dielectric ink printing layer, the light can be towards difference
Direction is reflected, and forms diffusing reflection effect, light is spread to multiple directions, so as to eliminate the dielectric ink printing layer of touch-screen 10
The bright line of 13 Inner edge, LCD display effect is no longer influenceed, improve the quality effect of touch-screen 10.
Specifically, the wave tortuous angle of the Inner edge lines of the Inner edge of dielectric ink printing layer 13 of the touch-screen 10 is 90 °；
Spacing between the crest of the Inner edge line is 0.4mm, then the height of the crest to trough is 0.2mm.
Further, because dielectric ink is fluidity constitution, the Inner edge of dielectric ink printing layer 13 decline in the gradient
Ramped shaped, when the thickness of the dielectric ink printing layer 13 is bigger, the height between not operation area 122 and middle viewfinder area 12
Drop is bigger, and the area on slope is also bigger, so as to which the light of the linear light sorurce of touch-screen 10 is irradiated to dielectric ink printing layer
Bright line caused by 13 Inner edge is thicker, and therefore, the present invention changes in the shape of the Inner edge lines to the Inner edge of dielectric ink printing layer 13
While entering, also further reduce the thickness of dielectric ink printing layer 13, the technology printed according to existing ink, can pass through by
The thickness of the capillary photosensitive layer of insulating oil printing screen plate drops to 5-7 μm from 10um, then the thickness of the dielectric ink printing layer 13
Also 5-7 μm is reduced to accordingly, and certainly, the thickness of the dielectric ink printing layer 13 is the smaller the better, touch-screen of the present invention
The specific thickness of the dielectric ink printing layer 13 is 5 μm on 10.
Touch-screen 10 of the present invention, it is by the way that the Inner edge lines of the Inner edge of dielectric ink printing layer 13 are set in wave
Put, when the light of the linear light sorurce of touch-screen 10 is irradiated to 13 Inner edge of dielectric ink printing layer, the light can be towards difference
Direction is reflected, and forms diffusing reflection effect, light is spread to multiple directions, so as to eliminate the dielectric ink printing layer of touch-screen 10
The bright line of 13 Inner edge, LCD display effect is no longer influenceed, improve the quality effect of touch-screen 10.
The embodiment of present invention described above, is not intended to limit the scope of the present invention..Any basis
The various other corresponding changes and deformation that the technical concept of the present invention is made, should be included in the guarantor of the claims in the present invention
In the range of shield.
Claims (7)
1. a kind of touch-screen, it is characterised in that the touch-screen includes peripheral wiring region and middle viewfinder area, the periphery wiring
Area is circumferentially positioned at the periphery of middle viewfinder area, wherein, the middle viewfinder area includes operating space and not operation area, the non-behaviour
The periphery of operating space is circumferentially positioned at as area, the not operation area is provided with dielectric ink printing layer, the dielectric ink printing
The Inner edge line of layer Inner edge is set in wave.
2. touch-screen according to claim 1, it is characterised in that the tortuous angle of the wave is 80-100 °.
3. touch-screen according to claim 2, it is characterised in that the tortuous angle of the wave is 90 °.
4. touch-screen according to claim 3, it is characterised in that the spacing between the crest of the Inner edge line is 0.3-
0.5mm。
5. touch-screen according to claim 4, it is characterised in that the spacing between the crest of the Inner edge line is 0.4mm, institute
The height for stating crest to trough is 0.2mm.
6. touch-screen according to claim 1, it is characterised in that the dielectric ink printing layer thickness is 5-7 μm.
7. touch-screen according to claim 6, it is characterised in that the dielectric ink printing layer thickness is 5 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710878821.9A CN107506089A (en) | 2017-09-26 | 2017-09-26 | Touch-screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710878821.9A CN107506089A (en) | 2017-09-26 | 2017-09-26 | Touch-screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107506089A true CN107506089A (en) | 2017-12-22 |
Family
ID=60698749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710878821.9A Pending CN107506089A (en) | 2017-09-26 | 2017-09-26 | Touch-screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107506089A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103602A (en) * | 2019-04-30 | 2019-08-09 | 浙江星星科技股份有限公司 | A kind of multiple spot printing process of the intensive site of window panel |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101477421A (en) * | 2009-01-21 | 2009-07-08 | 友达光电股份有限公司 | Touch control panel structure |
| JP2011113453A (en) * | 2009-11-30 | 2011-06-09 | Panasonic Corp | Touch panel |
-
2017
- 2017-09-26 CN CN201710878821.9A patent/CN107506089A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101477421A (en) * | 2009-01-21 | 2009-07-08 | 友达光电股份有限公司 | Touch control panel structure |
| JP2011113453A (en) * | 2009-11-30 | 2011-06-09 | Panasonic Corp | Touch panel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103602A (en) * | 2019-04-30 | 2019-08-09 | 浙江星星科技股份有限公司 | A kind of multiple spot printing process of the intensive site of window panel |
| CN110103602B (en) * | 2019-04-30 | 2021-06-18 | 浙江星星科技股份有限公司 | Multi-point printing method for dense dots of window panel |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |