CN105669041A - Coating device, coating method and oriented film preparation system - Google Patents
Coating device, coating method and oriented film preparation system Download PDFInfo
- Publication number
- CN105669041A CN105669041A CN201610006382.8A CN201610006382A CN105669041A CN 105669041 A CN105669041 A CN 105669041A CN 201610006382 A CN201610006382 A CN 201610006382A CN 105669041 A CN105669041 A CN 105669041A
- Authority
- CN
- China
- Prior art keywords
- version
- base station
- transfer roll
- coated
- ketone
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/001—General methods for coating; Devices therefor
- C03C17/002—General methods for coating; Devices therefor for flat glass, e.g. float glass
Abstract
The invention provides a coating device, a coating method and an oriented film preparation system. The coating device is used for coating to form an oriented film material on a basal plate and includes a base station, a plate cylinder and a first transfer roller arranged on one side of the base station; the base station is used for bearing the to-be-coated basal plate; the plate cylinder is used for coating the to-be-coated basal plate with the formed oriented film material; the first transfer roller is used for transferring the formed oriented film material onto the plate cylinder; the coating device also includes a second transfer roller, and the second transfer roller is arranged on one side, opposite to the side where the first transfer roller is located, of the base station and is used for transferring the formed oriented film on the plate cylinder. According to the coating device, one side, opposite to the side where the first transfer roller is located, of the base station is provided with the second transfer roller, so the coating device can realize bidirectional transferring, the no-load returning time of the plate cylinder in a traditional coating method is saved, the production operation ratio is improved, and the production capacity is improved.
Description
Technical field
The present invention relates to Display Technique field, in particular it relates to a kind of coating unit and painting method thereof and alignment films preparation system.
Background technology
TFT-LCD liquid crystal display device is made up of upper and lower board unit, liquid crystal, drive circuit unit, backlight module and other adnexaes, and wherein, upper and lower board unit is made up of upper and lower glass substrate, polarization plates, three primary colours filter unit and alignment films structure. Liquid crystal is filled in the space that upper and lower substrate is formed. What liquid crystal both sides directly contacted is that it is risen the PI alignment films that riveting is set for. Both sides orientation rete, by rubbing or UV irradiation orientation, is filled in the liquid crystal molecule in box by alignment films ordered arrangement, and in both sides, battery lead plate electric field action backspin turns respective angles, enables backlight to appear from polaroid after being rotated by liquid crystal, reaches display effect.
As it is shown in figure 1, alignment films coating apparatus generally includes base station 1 and is arranged on the transfer roll 10 of base station 1 side. The specific implementation of alignment films coating process is: be coated on transfer roll 10 by PI liquid, is transferred to edition ketone 2 by transfer roll 10 and is transferred on upper and lower substrate again through version ketone 2, finally carries out baking film forming.
At present, during alignment films coating, in prior art, general process is as follows:
Galley (i.e. APR version) volume is located at the version ketone body surface of cylinder and forms version ketone 2, after PI liquid is transferred to edition ketone 2 by transfer roll 10, version ketone 2 is loaded with the galley of PI liquid and carries out PI liquid coating by rotary printing mode, after PI liquid is transferred to the glass substrate on base station 1, version ketone 2 arrives base station 1 and prints clearing end, now base station 1 highly declines, version ketone 2 moves back to printing original position, again transfer action, the glass substrate being simultaneously completed for printing on base station 1 is discharged, next non-printed glass substrate is loaded into base station 1, by that analogy, circulation carries out glass substrate printing.
In above-mentioned mode of printing, within the whole printing time cycle, after version ketone printing, return the time effects efflux time of glass substrate of initiating terminal, thus have impact on the mobility of equipment, and then have impact on whole piece and produce the production capacity output of line product; Meanwhile, base station needs frequently lifting, causes equipment attrition.
Summary of the invention
The present invention is directed to the above-mentioned technical problem existed in prior art, it is provided that a kind of coating unit and painting method thereof and alignment films preparation system.This coating unit can realize two-way transfer, thus saving the time that in traditional painting method, the zero load of version ketone returns, improve production mobility, and then improve production capacity.
The present invention provides a kind of coating unit, for the material of coating formation alignment films on substrate, including: base station, version ketone and be arranged on the first transfer roll of described base station side, described base station is used for carrying substrate to be coated; Described version ketone is for being coated to described substrate to be coated by the material forming alignment films; Described first transfer roll is for by the material transferring of formation alignment films to described version ketone, also include the second transfer roll, described second transfer roll is arranged on the side relative with described first side, transfer roll place of described base station, for by the material transferring of formation alignment films to described version ketone.
Preferably, the original position before coating starts, described version ketone is positioned at described first side, transfer roll place, and described version ketone is mutually circumscribed with the surface of described first transfer roll; Final position after primary coating terminates, described version ketone is positioned at described second side, transfer roll place, and described version ketone is mutually circumscribed with the surface of described second transfer roll.
Preferably, described base station is fixedly installed, and described version ketone can roll across the substrate described to be coated on described base station and the plane tangent of the clad can be coated of described substrate to be coated and described version ketone.
Preferably, one piece of described substrate to be coated from described first transfer roll place side roll to described second side, transfer roll place, and can be coated by described version ketone; Another piece of described substrate to be coated from described second transfer roll place side roll to described first side, transfer roll place, and can also be coated by described version ketone.
Preferably, also including hanging version portion, for transfer printing board being hung version ketone body surface before coating starts, and after coating terminates, the described transfer printing board being attached to described version ketone body surface being unloaded;
Described extension version portion includes slide rail and version is hung, and described version is hung and is flexibly connected with described slide rail, and can slide along described slide rail; Described version is hung for described transfer printing board hangs described version ketone body, is additionally operable to unload the described transfer printing board being attached to described version ketone body surface.
Preferably, described extension version portion is arranged on the top of described base station, and described slide rail extends to the surface of described base station from the side away from described base station of described second transfer roll; Described version is hung to come and go along described slide rail and is slided.
The present invention also provides for a kind of alignment films preparation system, including above-mentioned coating unit.
The present invention also provides for the painting method of a kind of above-mentioned coating unit, including:
One piece of substrate to be coated is placed on base station;
Original position before coating starts, the first transfer roll is by the material transferring of formation alignment films to version ketone;
Substrate described to be coated on described base station, from the first transfer roll place side roll to the second side, transfer roll place, is carried out aligning film material coating by described version ketone simultaneously;
Substrate after being coated with is taken away from described base station, reloads another block substrate to be coated to described base station simultaneously;
Final position after primary coating terminates, the second transfer roll is by the material transferring of formation alignment films to described version ketone;
Substrate described to be coated on described base station, from described second transfer roll place side roll to described first side, transfer roll place, is carried out aligning film material coating by described version ketone simultaneously;
According to above-mentioned steps cycle operation.
Preferably, it is additionally included in before coating starts, hangs version portion and transfer printing board is hung version ketone body surface; After coating terminates, hang version portion and the described transfer printing board being attached to described version ketone body surface is unloaded.
Preferably, described before coating starts, transfer printing board is hung version ketone body surface and includes by extension version portion:
Described base station is not placed described substrate to be coated, makes described version ketone body be rolled to directly over described base station;
Version is hung the side away from described base station sliding into described second transfer roll along slide rail, and described transfer printing board is suspended to described version hangs on;
Then described version is hung the surface sliding into described base station along described slide rail, and described transfer printing board is hung described version ketone body surface;
Described after coating terminates, hang version portion and the described transfer printing board unloading being attached to described version ketone body surface is included:
Described base station is not placed described substrate to be coated, makes described version ketone be rolled to directly over described base station;
Version is hung and slides into directly over described base station along slide rail, and hung by described version described transfer printing board is unloaded from described version ketone body surface;
Then described version is hung the side away from described base station sliding into described second transfer roll along described slide rail, and described transfer printing board is hung on from described version unloads.
Beneficial effects of the present invention: coating unit provided by the present invention, by the side relative with the first side, transfer roll place at base station, the second transfer roll is set, make this coating unit can realize two-way transfer, thus saving the time that in traditional painting method, the zero load of version ketone returns, improve production mobility, and then improve production capacity.
Alignment films preparation system provided by the present invention, by adopting above-mentioned coating unit, saves the coating time of aligning film material, thus improve the production mobility of this alignment films preparation system, and then improves production capacity.
Accompanying drawing explanation
Fig. 1 is the structural representation of alignment films coating apparatus in prior art;
Fig. 2 is the structural representation of coating unit in the embodiment of the present invention 1;
Fig. 3 is the coating unit structural representation when hanging version or unloading edition in Fig. 2.
Description of reference numerals therein:
1. base station; 2. edition ketone; 21. version ketone body; 3. the first transfer roll; 4. the second transfer roll; 5. substrate to be coated; 6. it is coated with the original position before starting; 7. primary coating terminate after final position; 8. hang version portion; 81. slide rail; 82. version is hung; 9 transfer printing boards; 10. transfer roll.
Detailed description of the invention
For making those skilled in the art be more fully understood that technical scheme, below in conjunction with the drawings and specific embodiments, a kind of coating unit provided by the present invention and painting method thereof and alignment films preparation system are described in further detail.
Embodiment 1:
The present embodiment provides a kind of coating unit, as in figure 2 it is shown, for the material of coating formation alignment films on substrate, including: base station 1, version ketone 2 and be arranged on the first transfer roll 3 of base station 1 side, base station 1 is used for carrying substrate 5 to be coated; Version ketone 2 is for being coated to substrate 5 to be coated by the material forming alignment films; First transfer roll 3 to version ketone 2, also includes the second transfer roll 4 for the material transferring by forming alignment films, and the second transfer roll 4 is arranged on the side relative with the first side, transfer roll 3 place of base station 1, for by the material transferring of formation alignment films to version ketone 2.
This coating unit arranges the second transfer roll 4 by the side relative with the first side, transfer roll 3 place at base station 1, make this coating unit can realize two-way transfer, thus saving the unloaded time returned of version ketone 2 in traditional painting method, improve production mobility, and then improve production capacity.
In the present embodiment, the original position 6 before coating starts, version ketone 2 is positioned at the first side, transfer roll 3 place, and version ketone 2 is mutually circumscribed with the surface of the first transfer roll 3; Final position 7 after primary coating terminates, version ketone 2 is positioned at the second side, transfer roll 4 place, and version ketone 2 is mutually circumscribed with the surface of the second transfer roll 4. So arrange, when can make edition ketone 2 original position 6 before coating starts, first transfer roll 3 transfers the material forming alignment films on version ketone 2, during the version ketone 2 final position 7 after primary coating terminates, second transfer roll 4 transfers the material forming alignment films on version ketone 2, so that no matter version ketone 2 is be rolled to final position 7 from original position 6, or it is rolled to original position 6 from final position 7, coated substrate 5 can be treated and carry out the coating of aligning film material, and then achieve the two-way transfer of this coating unit.
Wherein, base station 1 is fixedly installed, and so arranges, and makes base station 1 without carrying out descending operation again, thus effectively reducing base station 1 frequently lift the device abrasion caused, improves device lifetime. Version ketone 2 can roll across the substrate to be coated 5 on base station 1 and the plane tangent of the clad can be coated of substrate to be coated 5 and version ketone 2. So arrange, make edition ketone 2 when rolling through the substrate 5 to be coated being arranged on base station 1, just can be coated with the material forming alignment films on substrate 5 to be coated; Simultaneously, owing to substrate 5 to be coated generally all has certain thickness, so when base station 1 is not provided with substrate 5 to be coated, when version ketone 2 rolls across above base station 1, version ketone 2 surface will not contact with base station 1 loading end, therefore, base station 1 in the process of two-way transfer without moving up and down again, thus decreasing base station 1 frequently lift the device abrasion caused, improve device lifetime.
In the present embodiment, one piece of substrate 5 to be coated from the first transfer roll 3 place side roll to the second side, transfer roll 4 place, and can be coated by version ketone 2; Another piece of substrate 5 to be coated from the second transfer roll 4 place side roll to the first side, transfer roll 3 place, and can also be coated by version ketone 2. Namely the coating unit in the present embodiment can realize two-way transfer, thus saving edition ketone 2 unloaded time returned, improve production mobility, and then improve production capacity.
In the present embodiment, as it is shown on figure 3, coating unit also includes hanging version portion 8, for transfer printing board 9 being hung version ketone body 21 surface before coating starts, and unload being attached to edition transfer printing board 9 on ketone body 21 surface after coating terminates; Extension version portion 8 includes slide rail 81 and version hangs 82, and version is hung 82 and is flexibly connected with slide rail 81, and can slide along slide rail 81; Version hangs 82 for transfer printing board 9 hangs version ketone body 21, is additionally operable to unload being attached to edition transfer printing board 9 on ketone body 21 surface. The setting of slide rail 81, edition ketone body 21 position beyond the second transfer roll 4 can be made to carry out extension version and transfer printing board 9 unloads, thus avoiding due to the setting of the second transfer roll 4, carrying out extension version in the second side, transfer roll 4 place and transfer printing board 9 unloading makes extension version and transfer printing board 9 unload the problem that cannot be normally carried out.
In the present embodiment, hanging version portion 8 and be arranged on the top of base station 1, slide rail 81 extends to the surface of base station 1 from the side away from base station 1 of the second transfer roll 4; Version hangs 82 can come and go slip along slide rail 81. So arranging, making version hang 82 can sling transfer printing board 9 in the side away from base station 1 of the second transfer roll 4, and when sliding into the surface of base station 1 along slide rail 81, is hung by transfer printing board 9 on version ketone body 21;Or, make version hang 82 to be unloaded down from version ketone body 21 by transfer printing board 9 in the surface of base station 1, then the side away from base station 1 of the second transfer roll 4 is slided into along slide rail 81, transfer printing board 9 is discharged in charging appliance (such as dolly), thus avoiding due to the setting of the second transfer roll 4, extension version and transfer printing board 9 is made to unload the problem that cannot be normally carried out.
Arranging based on the said structure of coating unit in the present embodiment, the present embodiment also provides for the painting method of this coating unit a kind of, including:
Step 1: one piece of substrate 5 to be coated is placed on base station 1.
Step 2: the original position 6 before coating starts, the first transfer roll 3 is by the material transferring of formation alignment films to version ketone 2.
Step 3: the substrate to be coated 5 on base station 1, from the first transfer roll 3 place side roll to the second side, transfer roll 4 place, is carried out aligning film material coating by version ketone 2 simultaneously.
Step 4: taken away from base station 1 by the substrate after being coated with, reloads another block substrate 5 to be coated to base station 1 simultaneously.
Step 5: the final position 7 after primary coating terminates, the second transfer roll 4 is by the material transferring of formation alignment films to version ketone 2.
Step 6: the substrate to be coated 5 on base station 1, from the second transfer roll 4 place side roll to the first side, transfer roll 3 place, is carried out aligning film material coating by version ketone 2 simultaneously.
According to above-mentioned steps cycle operation.
By above-mentioned painting method, it is achieved that the two-way transfer of this coating unit, thus saving the unloaded time returned of version ketone 2 in traditional painting method, improve production mobility, and then improve production capacity.
In the present embodiment, painting method also includes:
Before coating starts, hang version portion 8 and transfer printing board 9 is hung version ketone body 21 surface.
This step includes: do not place substrate 5 to be coated on base station 1, makes an edition ketone body 21 be rolled to directly over base station 1; Version is hung 82 sides away from base station 1 sliding into the second transfer roll 4 along slide rail 81, and transfer printing board 9 is suspended to version hangs on 82; Then version is hung 82 surfaces sliding into base station 1 along slide rail 81, and transfer printing board 9 is hung version ketone body 21 surface.
In the present embodiment, painting method also includes:
After coating terminates, hang version portion 8 and unload being attached to edition transfer printing board 9 on ketone body 21 surface.
This step includes: do not place substrate 5 to be coated on base station 1, makes edition ketone 2 be rolled to directly over base station 1; Version is hung 82 slide into directly over base station 1 along slide rail 81, and by version hang 82 by transfer printing board 9 from version ketone body 21 surface unload; Then version is hung 82 sides away from base station 1 sliding into the second transfer roll 4 along slide rail 81, and transfer printing board 9 is hung from version unloads 82.
By above-mentioned extension version and transfer printing board 9 unloading operation, it is possible to solve due to the setting of the second transfer roll 4, extension version and transfer printing board 9 is made to unload the problem that cannot be normally carried out.
The beneficial effect of the present embodiment: the coating unit that the present embodiment provides, by the side relative with the first side, transfer roll place at base station, the second transfer roll is set, make this coating unit can realize two-way transfer, thus saving the time that in traditional painting method, the zero load of version ketone returns, improve production mobility, and then improve production capacity.
Embodiment 2:
The present embodiment provides a kind of alignment films preparation system, including the coating unit in embodiment 1.
By adopting the coating unit in embodiment 1, saving the coating time of aligning film material, thus improve the production mobility of this alignment films preparation system, and then improve production capacity.
It is understood that the principle that is intended to be merely illustrative of the present of embodiment of above and the illustrative embodiments that adopts, but the invention is not limited in this. For those skilled in the art, without departing from the spirit and substance in the present invention, it is possible to make various modification and improvement, these modification and improvement are also considered as protection scope of the present invention.
Claims (10)
1. a coating unit, forms the material of alignment films for coating on substrate, including: base station, version ketone and be arranged on the first transfer roll of described base station side, described base station is used for carrying substrate to be coated; Described version ketone is for being coated to described substrate to be coated by the material forming alignment films; Described first transfer roll is for by the material transferring of formation alignment films to described version ketone, it is characterized in that, also include the second transfer roll, described second transfer roll is arranged on the side relative with described first side, transfer roll place of described base station, for by the material transferring of formation alignment films to described version ketone.
2. coating unit according to claim 1, it is characterised in that the original position before coating starts, described version ketone is positioned at described first side, transfer roll place, and described version ketone is mutually circumscribed with the surface of described first transfer roll; Final position after primary coating terminates, described version ketone is positioned at described second side, transfer roll place, and described version ketone is mutually circumscribed with the surface of described second transfer roll.
3. coating unit according to claim 1 and 2, it is characterised in that described base station is fixedly installed, described version ketone can roll across the substrate described to be coated on described base station and the plane tangent of the clad can be coated of described substrate to be coated and described version ketone.
4. coating unit according to claim 3, it is characterised in that one piece of described substrate to be coated from described first transfer roll place side roll to described second side, transfer roll place, and can be coated by described version ketone; Another piece of described substrate to be coated from described second transfer roll place side roll to described first side, transfer roll place, and can also be coated by described version ketone.
5. coating unit according to claim 1, it is characterised in that also include hanging version portion, for transfer printing board hangs version ketone body surface before coating starts, and unloads the described transfer printing board being attached to described version ketone body surface after coating terminates;
Described extension version portion includes slide rail and version is hung, and described version is hung and is flexibly connected with described slide rail, and can slide along described slide rail; Described version is hung for described transfer printing board hangs described version ketone body, is additionally operable to unload the described transfer printing board being attached to described version ketone body surface.
6. coating unit according to claim 5, it is characterised in that described extension version portion is arranged on the top of described base station, described slide rail extends to the surface of described base station from the side away from described base station of described second transfer roll; Described version is hung to come and go along described slide rail and is slided.
7. an alignment films preparation system, it is characterised in that include the coating unit described in claim 1-6 any one.
8. the painting method of the coating unit as described in claim 1-6 any one, it is characterised in that including:
One piece of substrate to be coated is placed on base station;
Original position before coating starts, the first transfer roll is by the material transferring of formation alignment films to version ketone;
Substrate described to be coated on described base station, from the first transfer roll place side roll to the second side, transfer roll place, is carried out aligning film material coating by described version ketone simultaneously;
Substrate after being coated with is taken away from described base station, reloads another block substrate to be coated to described base station simultaneously;
Final position after primary coating terminates, the second transfer roll is by the material transferring of formation alignment films to described version ketone;
Substrate described to be coated on described base station, from described second transfer roll place side roll to described first side, transfer roll place, is carried out aligning film material coating by described version ketone simultaneously;
According to above-mentioned steps cycle operation.
9. painting method according to claim 8, it is characterised in that be additionally included in before coating starts, hang version portion and transfer printing board is hung version ketone body surface; After coating terminates, hang version portion and the described transfer printing board being attached to described version ketone body surface is unloaded.
10. painting method according to claim 9, it is characterised in that described before coating starts, transfer printing board is hung version ketone body surface and includes by extension version portion:
Described base station is not placed described substrate to be coated, makes described version ketone body be rolled to directly over described base station;
Version is hung the side away from described base station sliding into described second transfer roll along slide rail, and described transfer printing board is suspended to described version hangs on;
Then described version is hung the surface sliding into described base station along described slide rail, and described transfer printing board is hung described version ketone body surface;
Described after coating terminates, hang version portion and the described transfer printing board unloading being attached to described version ketone body surface is included:
Described base station is not placed described substrate to be coated, makes described version ketone be rolled to directly over described base station;
Version is hung and slides into directly over described base station along slide rail, and hung by described version described transfer printing board is unloaded from described version ketone body surface;
Then described version is hung the side away from described base station sliding into described second transfer roll along described slide rail, and described transfer printing board is hung on from described version unloads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610006382.8A CN105669041A (en) | 2016-01-04 | 2016-01-04 | Coating device, coating method and oriented film preparation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610006382.8A CN105669041A (en) | 2016-01-04 | 2016-01-04 | Coating device, coating method and oriented film preparation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105669041A true CN105669041A (en) | 2016-06-15 |
Family
ID=56299059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610006382.8A Pending CN105669041A (en) | 2016-01-04 | 2016-01-04 | Coating device, coating method and oriented film preparation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105669041A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107728386A (en) * | 2017-10-27 | 2018-02-23 | 合肥京东方光电科技有限公司 | A kind of transfer printing board pretreatment unit and transfer apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1790162A (en) * | 2004-12-17 | 2006-06-21 | Lg.菲利浦Lcd株式会社 | Method of forming pattern having step difference and method of making thin film transistor and liquid crystal display using the same |
| KR100849905B1 (en) * | 2007-04-23 | 2008-08-04 | 주식회사 나래나노텍 | Roll device for pattern electrodes capable of bi-directional printings and a device for forming pattern electrodes having the same |
| CN101947877A (en) * | 2009-07-09 | 2011-01-19 | 乐金显示有限公司 | Printing equipment and this printing equipment of use form the method for Thinfilm pattern |
| CN103481650A (en) * | 2013-08-23 | 2014-01-01 | 南京中电熊猫液晶显示科技有限公司 | Novel alignment film printing machine |
| CN104698686A (en) * | 2015-03-20 | 2015-06-10 | 京东方科技集团股份有限公司 | Plate hanging device and alignment film coating system |
-
2016
- 2016-01-04 CN CN201610006382.8A patent/CN105669041A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1790162A (en) * | 2004-12-17 | 2006-06-21 | Lg.菲利浦Lcd株式会社 | Method of forming pattern having step difference and method of making thin film transistor and liquid crystal display using the same |
| KR100849905B1 (en) * | 2007-04-23 | 2008-08-04 | 주식회사 나래나노텍 | Roll device for pattern electrodes capable of bi-directional printings and a device for forming pattern electrodes having the same |
| CN101947877A (en) * | 2009-07-09 | 2011-01-19 | 乐金显示有限公司 | Printing equipment and this printing equipment of use form the method for Thinfilm pattern |
| CN103481650A (en) * | 2013-08-23 | 2014-01-01 | 南京中电熊猫液晶显示科技有限公司 | Novel alignment film printing machine |
| CN104698686A (en) * | 2015-03-20 | 2015-06-10 | 京东方科技集团股份有限公司 | Plate hanging device and alignment film coating system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107728386A (en) * | 2017-10-27 | 2018-02-23 | 合肥京东方光电科技有限公司 | A kind of transfer printing board pretreatment unit and transfer apparatus |
| CN107728386B (en) * | 2017-10-27 | 2020-06-26 | 合肥京东方光电科技有限公司 | Transfer printing plate preprocessing device and transfer printing equipment |
| US10871665B2 (en) | 2017-10-27 | 2020-12-22 | Boe Technology Group Co., Ltd. | Transfer plate pretreatment device and method, as well as transfer device and plate-hanging method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2439696A1 (en) | Method and apparatus for texturing a metal sheet or strip | |
| CN110732453A (en) | multi-roller double-sided coating unit and coating method | |
| EP2903007B1 (en) | Method for forming pattern | |
| CN106738249A (en) | A kind of ceramic substrate coats conveying device | |
| TWI545021B (en) | Roll printing apparatus, roll printing method using the same, printed matter printed using the same and touch panel comprising printed matter | |
| JP4071183B2 (en) | Coating method and coating apparatus | |
| CN105669041A (en) | Coating device, coating method and oriented film preparation system | |
| TWI602710B (en) | A doctor blade device, a printing device, a printing method, and a method of manufacturing the wiring substrate | |
| KR101190996B1 (en) | Roll printing apparatus and method for forming of color filter pattern | |
| CN103871690A (en) | Fine enameled rectangular section conductor painting device | |
| CN106672848A (en) | Placing and lifting mechanism of round roller | |
| KR101287564B1 (en) | Cleaning device for printing plate | |
| CN207596955U (en) | Full-automatic coating machine | |
| JP2013169542A (en) | Apparatus for coating | |
| KR101057021B1 (en) | Patterning apparatus of base changing type and pattern printing apparatus | |
| KR20120048737A (en) | Manufacturing apparatus for multi-colored steel sheet | |
| CN101323394B (en) | Conveying equipment | |
| CN103391847A (en) | Roll-printing apparatus and roll-printing method using same | |
| AU2020103583A4 (en) | A steel barrel metal plate printer | |
| CN104511396A (en) | Coating apparatus | |
| CN107913822A (en) | Apparatus for coating | |
| CN210390454U (en) | Special proofing roller mechanism of printing machine | |
| KR20100045750A (en) | An apparatus for laminating photosensitive resin changable the photosensitive resin automatically and a method of laminating using the same | |
| JP2873360B2 (en) | Alumina liquid coating device | |
| CN220251776U (en) | TFT VI inspection machine |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |