CN108983467A - Panel and its applying method - Google Patents
Panel and its applying method Download PDFInfo
- Publication number
- CN108983467A CN108983467A CN201810833587.2A CN201810833587A CN108983467A CN 108983467 A CN108983467 A CN 108983467A CN 201810833587 A CN201810833587 A CN 201810833587A CN 108983467 A CN108983467 A CN 108983467A
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- China
- Prior art keywords
- panel
- face
- solid state
- film
- state optics
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Classifications
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- 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
- G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- 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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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Nonlinear Science (AREA)
- Human Computer Interaction (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses panel and its applying methods.Above-mentioned panel attachment method includes the following steps: S1, the first end in the first face of solid state optics film is positioned to the one side of first panel, and the first end in the second face of the solid state optics film is pushed down using roller；S2, roller is rolled at least once along the second face of the solid state optics film, so that the solid state optics film is fitted in the first panel, forms the first fitting body；S3, the second face that the first end in the first face of second panel is positioned to the solid state optics film, the first end in the second face of the second panel is pushed down using roller；S4, roller is rolled at least once along the second face of the second panel, so that the second panel is fitted on the solid state optics film, forms the second fitting body.Panel attachment method of the present invention, the panel of preparation can reduce MURA phenomenon and bubble phenomenon, be suitable for larger size and simple process, yield are high, at low cost.
Description
Technical field
The present invention relates to optic panel technical fields, and in particular to panel and its applying method.
Background technique
Optic panel usually requires for two or more panels to be joined by gluing together, and panel pastes in the prior art
Conjunction method has following several:
The first is to lie in optical cement on panel, then panel is placed on SCA, true in 60 DEG C of -90 DEG C of progress high temperature
Sky fitting, then defoamed.Since optical cement stress is big, convergent force causes greatly panel macula lutea occur, or even there is panel presence
Generate various traces, i.e. MURA phenomenon because of brightness irregularities when showing image, and attaching process complexity, yield it is low, at
This height.
Be for second by glue point on panel, take parallel mode to be bonded, glue levelling process time is long, glue cost
Height, high labor cost, low efficiency.
The third is then panel to be put into vacuum with the panel for posting solid state optics by solid state optics glue laminating on panel
It is bonded in parallel down, when product size is bigger, two faces are unable to ensure to be bonded in parallel, once patch when occurring not parallel
Conjunction just will appear MURA phenomenon and bubble phenomenon, this applying method is high to the required precision of equipment, difficult to controlling during fitting
Degree is high, and fitting is at high cost, and size is restricted.
Summary of the invention
Based on this, it is necessary to provide one kind can reduce MURA phenomenon and bubble phenomenon by the present invention, be suitable for larger size and
Simple process, yield height, panel attachment method at low cost.
The present invention also provides a kind of panels.
In order to achieve the object of the present invention, the invention adopts the following technical scheme:
A kind of panel attachment method, includes the following steps:
S1, the one side that the first end in the first face of solid state optics film is positioned to first panel, push down institute using roller
State the first end in the second face of solid state optics film；
S2, the roller is rolled along the second face of the solid state optics film at least once, so that the solid-state light
It learns film to be fitted in the first panel, forms the first fitting body；
S3, the second face that the first end in the first face of second panel is positioned to the solid state optics film, using roller
Push down the first end in the second face of the second panel；
S4, the roller is rolled at least once along the second face of the second panel, so that the second panel is pasted
It closes on the solid state optics film, forms the second fitting body.
Above-mentioned panel attachment method is first fitted to solid state optics film in first panel using roller, solid state optics
Film fits closely together, is then again fitted to second panel on solid state optics film using roller, thus by second
Panel closely adheres on solid state optics film, and attaching process is fairly simple；Due to roller during fitting always to solid-state
It is relatively uniform with certain pressure and pressure between optical film and second panel, therefore bubble between the two can substantially subtract
It is few, therefore brightness is also more uniform when display image, reduces the probability for MURA phenomenon occur, product yield correspondinglys increase；Entire mistake
Journey does not need high-accuracy equipment, and equipment cost is low, and is suitable for the panel of larger size (being greater than 30 cun)；It does not need artificial yet
Dispensing saves cost of labor, and improves production efficiency.
In some of embodiments, the step S1 is specifically: the first end in the first face of solid state optics film is positioned
In the first end of the one side of first panel, the first end in the second face of the solid state optics film is pushed down using roller.
In some of embodiments, the step S2 is specifically: with uniform power by the roller along the solid-state light
The the second face rolling for learning film at least once, is pasted so that the solid state optics glue laminating in the first panel, forms first
It is fit.
In some of embodiments, the step S3 is specifically: the first end in the first face of second panel is positioned at institute
The first end for stating the second face of solid state optics film pushes down the first end in the second face of the second panel using roller.
In some of embodiments, also there is step S20 between the step S2 and the step S3: described first is pasted
Zoarium is placed in standing 1h-4h in high pressure defoaming container and is defoamed.
In some of embodiments, the step S4 is specifically: with uniform power by the roller along second face
The second face rolling of plate at least once, so that the second panel is fitted on the solid state optics film, forms the second fitting
Body.
In some of embodiments, also there is step S40 after the step S4: the second fitting body of the formation is placed in
1h-4h is stood in high pressure defoaming container to be defoamed.
In some of embodiments, the first panel and the second panel are glass panel, acrylic panel, liquid
One of LCD panel, touch panel.
In some of embodiments, the solid state optics film be OCA film, SCA film, OCF film, OPA film and
One of OHF film.
The present invention also provides a kind of panels, are made of the panel attachment method.
Detailed description of the invention
Fig. 1 is the schematic diagram of the step S2 in panel attachment method described in one embodiment of the invention；
Fig. 2 is the schematic diagram of the step S4 in panel attachment method described in Fig. 1；
Fig. 3 is the structural schematic diagram for the panel that panel attachment method described in Fig. 1 obtains.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give presently preferred embodiments of the present invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more thorough
Comprehensively.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
Fig. 1 and Fig. 2 are please referred to, one embodiment of the invention provides a kind of panel attachment method, exists for two panel attachments
Together, this method comprises the following steps:
S1, the one side that the first end in the first face of solid state optics film 20 is positioned to first panel 10, using roller 40
Push down the first end in the second face of solid state optics film 20.
S2, roller 40 is rolled along the second face of solid state optics film 20 at least once, so that solid state optics film 20
It is fitted in first panel 10, forms the first fitting body.
S3, the second face that the first end in the first face of second panel 30 is positioned to solid state optics film 20, using roller
40 push down the first end in the second face of second panel 30.
S4, roller 40 is rolled at least once along the second face of second panel 30, so that second panel 30 is fitted in admittedly
On state optical film 20, the second fitting body is formed.
Before step S1, can also have step S01: first panel 10 be laid in the plane, such as ground, table top
Deng can guarantee the flatness of first panel 10 itself in this way, fitting effect is more preferable.
Step S1 is specifically: the first end in the first face of solid state optics film 20 is positioned to the one side of first panel 10
First end pushes down the first end in the second face of solid state optics film 20 using roller 40.The end of solid state optics film 20 in this way
With the end part aligning of first panel 10, post-production process is reduced.The ruler of first panel 10 and solid state optics film 20 therein
Very little preferably consistent, the later period can not have to cut again.
Step S2 is specifically: roller 40 being rolled at least one along the second face of solid state optics film 20 with uniform power
It is secondary, so that solid state optics film 20 is fitted in first panel, form the first fitting body.Solid-state light can be made using uniform power
It learns film 20 and is bonded with first panel 10 more uniform, more reduce bubble and the phenomenon that out-of-flatness.Rolling times are preferably 2-
10 times, preferably 3 times guarantee fitting effect under the premise of controlling process and cost.
Step S3 is specifically: the first end in the first face of second panel 30 is positioned to the second face of solid state optics film 20
First end, the first end in the second face of second panel 30 is pushed down using roller 40.In this way the end of solid state optics film 20 with
The end part aligning of second panel 30 reduces post-production process.The size of second panel 30 and solid state optics film 20 therein
Preferably consistent, the later period can not have to cut again.
Further, also there is step S20 between step S2 and step S3: the first fitting body is placed in high pressure defoaming container
Interior standing 1h-4h is defoamed.The bubble between first panel 10 and solid state optics film 20 can be more reduced after defoaming.
Step S4 is specifically: with uniform power by roller 40 along second panel 30 the second face rolling at least once, with
It is fitted in second panel 30 on solid state optics film 20, forms the second fitting body.Solid state optics can be made using uniform power
Film 20 is bonded more uniform, more reduction bubble and the phenomenon that out-of-flatness with second panel 30.Rolling times are preferably 2-10
It is secondary, preferably 3 times, under the premise of controlling process and cost, guarantee fitting effect.
Further, also there is after step S4 step S40: will be formed the second fitting body be placed in it is quiet in high pressure defoaming container
1h-4h is set to be defoamed.The bubble between second panel 30 and solid state optics film 20 can be more reduced after defoaming.
Roller 40 in step S1 and step S3 can be identical roller, be also possible to different rollers.Step S2 with
The dynamics that roller rolls in step S4 may be the same or different, and preferably guarantee that the dynamics of two steps is identical, so that
Entire bonding structure is more evenly.
Above-mentioned first panel 10 and second panel 30 is glass panel, acrylic panel, liquid crystal display panel, touch-control
One of panel.Preferably guarantee the thickness of first panel 10 and second panel 30 in 0.1mm-10mm, first panel 10 and the
The size of two panels 30 is unlimited, and any larger or smaller size can be bonded using this method.
Solid state optics film is one of OCA film, SCA film, OCF film, OPA film and OHF film, can be with
Using in the methods described above, the purpose of two panels of fitting is realized.
For example, specifically, above-mentioned panel attachment method includes the following steps:
S01, first panel 10 is laid in the plane,
S1, the first end in the first face of solid state optics film 20 is positioned at first panel 10 one side first end, adopt
The first end in the second face of solid state optics film 20 is pushed down with roller 40.
S2, roller 40 is rolled along the second face of solid state optics film 20 by first end to second end with uniform dynamics
Three times, so that solid state optics film 20 is fitted in first panel 10, the first fitting body is formed.
S20, the first fitting body is placed in high pressure defoaming container in stand 2h defoam.
S3, the first end in the first face of second panel 30 is positioned at solid state optics film 20 the second face first end,
The first end in the second face of second panel 30 is pushed down using roller 40.
S4, roller 40 is rolled three by first end to second end along the second face of second panel 30 with uniform dynamics
It is secondary, so that second panel 30 is fitted on solid state optics film 20, form the second fitting body.
S40, the second fitting body is placed in high pressure defoaming container in stand 3h defoam.
More panel attachments such as third panel, fourth face plate are arrived in a like fashion it is to be appreciated that can also adopt
In second panel, all belong to the scope of protection of the present invention.
Referring to figure 3., the present invention also protects a kind of panel 100, is made of above-mentioned panel attachment method comprising first
Panel 10, the connection first panel 10 one side solid state optics film 20 and the connection solid state optics film 20 second
Panel 30.
Above-mentioned panel attachment method is first fitted to solid state optics film in first panel using roller, solid state optics
Film fits closely together, is then again fitted to second panel on solid state optics film using roller, thus by second
Panel closely adheres on solid state optics film, and attaching process is fairly simple；Due to roller during fitting always to solid-state
It is relatively uniform with certain pressure and pressure between optical film and second panel, therefore bubble between the two can substantially subtract
It is few, therefore brightness is also more uniform when display image, reduces the probability for MURA phenomenon occur, product yield correspondinglys increase；Entire mistake
Journey does not need high-accuracy equipment, and equipment cost is low；Artificial dispensing is not needed, cost of labor is saved, and improves production yet
Efficiency.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, multiple modification and improvement can also be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of panel attachment method, which comprises the steps of:
S1, the one side that the first end in the first face of solid state optics film is positioned to first panel, are pushed down described solid using roller
The first end in the second face of state optical film；
S2, the roller is rolled along the second face of the solid state optics film at least once, so that the solid state optics glue
Piece is fitted in the first panel, forms the first fitting body；
S3, the second face that the first end in the first face of second panel is positioned to the solid state optics film, are pushed down using roller
The first end in the second face of the second panel；
S4, the roller is rolled along the second face of the second panel at least once, so that the second panel is fitted in
On the solid state optics film, the second fitting body is formed.
2. panel attachment method according to claim 1, which is characterized in that the step S1 is specifically: by solid state optics
The first end in the first face of film is positioned at the first end of the one side of first panel, pushes down the solid state optics film using roller
The second face first end.
3. panel attachment method according to claim 1, which is characterized in that the step S2 is specifically: with uniform power
The roller is rolled along the second face of the solid state optics film at least once, so that the solid state optics film is fitted in
In the first panel, the first fitting body is formed.
4. panel attachment method according to claim 1, which is characterized in that the step S3 is specifically: by second panel
The first face first end be positioned at the solid state optics film the second face first end, second face is pushed down using roller
The first end in the second face of plate.
5. panel attachment method according to claim 1 or 4, which is characterized in that the step S2 and the step S3 it
Between also have step S20: by first fitting body be placed in high pressure defoaming container in stand 1h-4h defoam.
6. panel attachment method according to claim 1, which is characterized in that the step S4 is specifically: with uniform power
The roller is rolled along the second face of the second panel at least once, so that the second panel is fitted in the solid-state
On optical film, the second fitting body is formed.
7. panel attachment method according to claim 1 or 6, which is characterized in that also have step after the step S4
S40: the second fitting body of the formation is placed in standing 1h-4h in high pressure defoaming container and is defoamed.
8. panel attachment method according to claim 1, which is characterized in that the first panel and the second panel are equal
For one of glass panel, acrylic panel, liquid crystal display panel, touch panel.
9. panel attachment method according to claim 1, which is characterized in that the solid state optics film be OCA film,
One of SCA film, OCF film, OPA film and OHF film.
10. a kind of panel, which is characterized in that be made of the described in any item panel attachment methods of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810833587.2A CN108983467A (en) | 2018-07-26 | 2018-07-26 | Panel and its applying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810833587.2A CN108983467A (en) | 2018-07-26 | 2018-07-26 | Panel and its applying method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108983467A true CN108983467A (en) | 2018-12-11 |
Family
ID=64551285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810833587.2A Pending CN108983467A (en) | 2018-07-26 | 2018-07-26 | Panel and its applying method |
Country Status (1)
| Country | Link |
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| CN (1) | CN108983467A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102540562A (en) * | 2012-01-06 | 2012-07-04 | 中国电子科技集团公司第五十五研究所 | High-transmittance low-reflection electromagnetic screening structure for liquid crystal display screen and manufacturing method for structure |
| CN102815065A (en) * | 2012-08-17 | 2012-12-12 | 江西联创电子有限公司 | Improved optical adhesive bonding process |
| CN104385757A (en) * | 2014-12-12 | 2015-03-04 | 合肥鑫晟光电科技有限公司 | Lamination device and corresponding lamination method |
| CN104503630A (en) * | 2015-01-19 | 2015-04-08 | 欧浦登（顺昌）光学有限公司 | Fully-sealed touch control integrated liquid crystal screen and manufacturing process thereof |
| CN105619911A (en) * | 2016-02-18 | 2016-06-01 | 烟台正海科技股份有限公司 | Full-lamination method of touch products |
| CN107407992A (en) * | 2015-03-24 | 2017-11-28 | 亚马逊科技公司 | Electronic installation stack assemblies |
-
2018
- 2018-07-26 CN CN201810833587.2A patent/CN108983467A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102540562A (en) * | 2012-01-06 | 2012-07-04 | 中国电子科技集团公司第五十五研究所 | High-transmittance low-reflection electromagnetic screening structure for liquid crystal display screen and manufacturing method for structure |
| CN102815065A (en) * | 2012-08-17 | 2012-12-12 | 江西联创电子有限公司 | Improved optical adhesive bonding process |
| CN104385757A (en) * | 2014-12-12 | 2015-03-04 | 合肥鑫晟光电科技有限公司 | Lamination device and corresponding lamination method |
| CN104503630A (en) * | 2015-01-19 | 2015-04-08 | 欧浦登（顺昌）光学有限公司 | Fully-sealed touch control integrated liquid crystal screen and manufacturing process thereof |
| CN107407992A (en) * | 2015-03-24 | 2017-11-28 | 亚马逊科技公司 | Electronic installation stack assemblies |
| CN105619911A (en) * | 2016-02-18 | 2016-06-01 | 烟台正海科技股份有限公司 | Full-lamination method of touch products |
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