CN100483203C - Reinforcing device polarizer ripping device and guiding device using same - Google Patents
Reinforcing device polarizer ripping device and guiding device using same Download PDFInfo
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- CN100483203C CN100483203C CNB2007101478843A CN200710147884A CN100483203C CN 100483203 C CN100483203 C CN 100483203C CN B2007101478843 A CNB2007101478843 A CN B2007101478843A CN 200710147884 A CN200710147884 A CN 200710147884A CN 100483203 C CN100483203 C CN 100483203C
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- thinning glass
- adsorbent equipment
- glass
- thinning
- reinforcing device
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Abstract
The invention relates to a stiffening device used in a thinning glass, a polarizer sheet tearing device applying the stiffening device and a pilot device; the stiffening device comprises an assistant base board and an absorption device; the strength of the material of the assistant base board is huger than the strength of the material of the thinning glass; the absorption device is positioned on the assistant base board and is used to absorb the thinning glass; therefore, the strength of the thinning glass is enhanced in the course of the operation of the polarizer sheet tearing device or the operation of the pilot device.
Description
Technical field
The invention relates to a kind of reinforcing device, and particularly relevant for a kind of reinforcing device of strengthening thinning glass.
Background technology
The development trend of LCD is to tend to provide the LCD of consumer's large scale and slimming now.When the size of LCD is big more, must relatively strengthen the area of panel, cause the intensity of whole front panel to weaken.Thus, in the manufacture process of LCD, be very easy to insufficient strength, the glass structure of damage panel when operating procedure equipment because of panel.
Technology with the attaching polaroid is example.Traditionally, attach to the glass of panel in polaroid after, attach skew, when the defective (defect) of bubble (bubble), dust particle polaroids such as (particle) is arranged, must further remove polaroid if find polaroid to carry out heavy industry.In removing the process of polaroid, because the insufficient strength of panel even usually can cause panel deformation to break, reduces the acceptance rate of producing panel.
Summary of the invention
The object of the present invention is to provide a kind of reinforcing device and polaroid remover and the guide device of using reinforcing device, thinning glass is installed on the reinforcing device to strengthen the structure of thinning glass, carry out other processing step again, in manufacture process, sustain damage to prevent thinning glass.
The present invention proposes a kind of reinforcing device that can be applicable to thinning glass, and this device comprises an auxiliary backplane and an adsorbent equipment.The material of auxiliary backplane is the material that an intensity is higher than thinning glass.Adsorbent equipment is positioned on the auxiliary backplane, in order to adsorb thinning glass with being fixed on the auxiliary backplane of inciting somebody to action.
The present invention proposes a kind of guide device that can be applicable to thinning glass in addition, and this device comprises a platform and a reinforcing device.Have a detecting unit and a correcting unit on the platform, wherein detecting unit is in order to the position of detecting thinning glass, and the correcting unit is then in order to adjust the position of thinning glass.Reinforcing device comprises an auxiliary backplane and an adsorbent equipment, and adsorbent equipment is positioned on the auxiliary backplane, and the material of auxiliary backplane is the material that an intensity is higher than thinning glass.Thinning glass is disposed on the platform together with reinforcing device.
From the above mentioned, the disclosed reinforcing device of the present invention and polaroid remover and the guide device of using reinforcing device are that thinning glass and reinforcing device are combined, and are gone to strengthen the structure of thinning glass by reinforcing device.When polaroid remover was removed polaroid, reinforcing device can prevent the thinning glass deformation or break.
Description of drawings
Figure 1A: the synoptic diagram of reinforcing device of the present invention.
Figure 1B: the partial cutaway diagrammatic sketch of Figure 1A reinforcing device.
Fig. 2 A, Fig. 2 B: the synoptic diagram that illustrates the reinforcing device loading and unloading thinning glass of Figure 1A.
Fig. 3 A: the synoptic diagram of polaroid remover.
Fig. 3 B: illustrate the synoptic diagram of Fig. 3 A polaroid remover when operation.
Fig. 4: the synoptic diagram of guide device of the present invention.
Drawing reference numeral:
100: reinforcing device
110: auxiliary backplane
120: adsorbent equipment
122: lug boss
131,133: perforation
200: thinning glass
210: polaroid
300: polaroid remover
310: pedestal
330,350: roller
400: guide device
410: platform
430: detecting unit
450: the correcting unit
470: retaining element
Embodiment
Please refer to Figure 1A and Figure 1B, Figure 1A illustrates the synoptic diagram of reinforcing device of the present invention, and Figure 1B illustrates the partial cutaway diagrammatic sketch that reinforcing device carries a thinning glass.Shown in Figure 1A, reinforcing device 100 comprises an auxiliary backplane 110 and an adsorbent equipment 120.The material of auxiliary backplane 110 is the material that an intensity is higher than thinning glass, and the material of this auxiliary backplane 110 can be plastics, wherein preferable material can be polyester (PET), polyurethane (PU), polyamine (nylon, PA).Adsorbent equipment 120 is positioned on the auxiliary backplane 110, in order to adsorb thinning glass so that it is fixed on the auxiliary backplane 110.Adsorbent equipment 120 is preferably a vacuum pad, and it for example is to attach on the auxiliary backplane 110.In addition, more comprise at least two perforations 131,133 on the reinforcing device 100, these perforations 131,133 penetrate auxiliary backplane 110 and adsorbent equipment 120 simultaneously.
Shown in Figure 1B, the surface of adsorbent equipment 120 has a plurality of lug bosses 122 (not being illustrated in Figure 1A figure) in order to contact to adsorb thinning glass 200 with thinning glass 200.When installing thinning glass 200 is on reinforcing device 100, can earlier thinning glass 200 be alignd and be placed on the adsorbent equipment 120, then with the comparatively uniform light repoussage of a strength F thinning glass 200.Because the air between these lug bosses 122 can cause the effect of similar vacuum by being extruded in the adsorbent equipment 120 at this moment, and the pressure between thinning glass 200 and the adsorbent equipment 120 is closely combined less than external environment pressure.
Thinning glass 200 must take off it to carry out other fabrication steps after fabrication steps is finished, and is to be reached by the perforation on the reinforcing device 100 131,133 at this moment.Please refer to Fig. 2 A and Fig. 2 B, it illustrates the synoptic diagram of Figure 1A reinforcing device loading and unloading thinning glass.Shown in Fig. 2 A and Fig. 2 B, because the high adsorption capacity of adsorbent equipment 120, when will be when reinforcing device 100 takes off thinning glass 200, as long as prop up thinning glass 200 from auxiliary backplane 110 sides by perforation 131,133, and force in a little on the thinning glass 200, just can offset the attractive force of 120 pairs of thinning glass 200 of adsorbent equipment, thinning glass 200 is separated from reinforcing device 100.
Thinning glass 200 is with after reinforcing device 100 combines, because that auxiliary backplane 110 its intensity of reinforcing device 100 greater than thinning glass 200, make thinning glass 200 be fixed in behind the reinforcing device 100 is more not yielding, and wholely has a preferable structural strength.Thinning glass 200 for example is liquid crystal panel, when carrying out the process apparatus of liquid crystal panel, by the use of reinforcing device 100, just is difficult for liquid crystal panel is caused damage.Certainly, reinforcing device 100 also can be applicable to the thinning glass 200 of other type, for example is single glass substrate, colored filter substrate or thin film transistor base plate etc. in the liquid crystal panel.
Please refer to Fig. 3 A and Fig. 3 B, Fig. 3 A illustrates the synoptic diagram of polaroid remover, and Fig. 3 B illustrates the synoptic diagram of Fig. 3 A polaroid remover when operation.As shown in Figure 3A, polaroid remover 300 comprises a pedestal 310, at least one roller and a reinforcing device 100.Present embodiment is to do explanation with two rollers 330,350, and these rollers 330,350 are arranged on the pedestal 310, and all can rotate on pedestal 310.One of them roller 330 is in order to polaroid 210 rolling offs are opened thinning glass 200, and 350 on another roller is to move in order to stably to drive thinning glass 200.In addition, the reinforcing device 100 that present embodiment used has been exposed in preamble (seeing Figure 1A), it comprises an auxiliary backplane 110 and an adsorbent equipment 120, and wherein the material of auxiliary backplane 110 is the material that an intensity is higher than thinning glass 200, and adsorbent equipment 120 is in order to absorption thinning glass 200.
Before will removing polaroid 210, can make one jiao of 210A perk of polaroid 210 usually earlier, and adhesive tape of paste is in perk place.Shown in Fig. 3 B, in when operation, be make thinning glass 200 tool polaroids 210 a side on two rollers 330,350, and the adhesive tape other end on one jiao of 210A of polaroid 210 is rolled up to roller 330.
In the process that removes polaroid 210, if do not use reinforcing device 100, then thinning glass 200 is very easy to cause thinning glass 200 to break in the distortion of two rollers, 330,350 adjacents.When thinning glass 200 slided on roller 330,350 together with reinforcing device 100, reinforcing device 100 had just been strengthened the structural strength of thinning glass 200 when tearing polaroid 210 off.
Under the development trend of large scale, slimming LCD, the polaroid remover 300 of utilization reinforcing device 100 can effectively reduce the loss of thinning glass 200, not only improves the product fine rate of LCD, also reduces its manufacturing cost.
Please refer to Fig. 4, it illustrates the synoptic diagram of guide device of the present invention.As shown in Figure 4, guide device 400 comprises a platform 410 and a reinforcing device 100.Have a detecting unit 430 and a correcting unit 450 on the platform 410, wherein detecting unit 430 is in order to detect the position of thinning glass 200,450 positions in order to adjustment thinning glass 200, correcting unit.This detecting unit 430 for example is an optical sensor, image sensor, infrared ray sensor etc., and it can judge exactly whether thinning glass 200 is positioned on the position that is predetermined.Correcting unit 450 can be one to be arranged at the mechanical arm on the platform 410, and it is to go to adjust the position of thinning glass 200 in platform 410 according to the result that detecting unit 430 is detected.The reinforcing device 100 that present embodiment used has been exposed in preamble (seeing Figure 1A), it comprises an auxiliary backplane 110 and an adsorbent equipment 120, adsorbent equipment 120 is positioned on the auxiliary backplane 110, and the material of auxiliary backplane 110 is the material that an intensity is higher than thinning glass 200.Thinning glass 200 is disposed on the platform 410 together with reinforcing device 100.In addition, guide device 400 more can comprise a plurality of retaining elements 470, and it is disposed on the platform 410.After the position of thinning glass 200 is adjusted, just can thinning glass 200 be fixed on the platform 410 by retaining element 470.
When detecting unit 430 detected position (whether the position that for example is detecting thinning glass 200 4 corners the is correct) skew of thinning glass 200, correcting unit 450 went to adjust the position of thinning glass 200 on platform 410 according to the result of aforementioned location detecting.Because the reinforcing device 100 of carrying thinning glass 200 has been strengthened the structure of thinning glass 200, therefore problems such as warpage, distortion take place in the processing procedure process to solve thinning glass 200 effectively.
Certainly, the guide device 400 of present embodiment is to be applied in any fabrication steps that need make the 200 accurate contrapositions of thinning glass.Processing procedure with liquid crystal panel, because the element of the top glass substrate of liquid crystal panel must be corresponding exactly with the element of lower glass substrate, therefore, carrying out each other processing procedure of top glass substrate or lower glass substrate, for example be when making the pixel definition of colored filter of the thin-film transistor circuit of lower glass substrate and top glass substrate, upper and lower glass substrate is arranged on the correct position of process equipment, so just can avoids problem because of bit-errors is caused.Yet, under the trend that size is big more, thickness is thin more of liquid crystal panel, make upper and lower glass substrate firmly be positioned in the process equipment and be not easy.
When using the guide device 400 of present embodiment, upper and lower glass substrate (for example thinning glass 200) is to be arranged on the reinforcing device 100, carries out detecting and the action of adjusting by guide device 400 again.Thus, strengthened the structural strength of upper and lower glass substrate by reinforcing device 100, prevent that not only upper and lower glass substrate from producing the phenomenon of any warpage, when the correcting unit 450 of guide device 400 will move upper and lower glass substrate when adjusting its position, also be difficult for upper and lower glass substrate is caused unnecessary harm.
The disclosed reinforcing device of the above embodiment of the present invention and polaroid remover and the guide device of using reinforcing device are that thinning glass and reinforcing device are combined, and are gone to strengthen the structure of thinning glass by reinforcing device.When polaroid remover was removed polaroid, reinforcing device can prevent the thinning glass deformation or break.
Though the present invention discloses with specific embodiment; but it is not in order to limit the present invention; any those skilled in the art; the displacement of the equivalent assemblies of under the prerequisite that does not break away from design of the present invention and scope, having done; or, all should still belong to the category that this patent is contained according to equivalent variations and modification that scope of patent protection of the present invention is done.
Claims (16)
1. reinforcing device, this reinforcing device is applied to a thinning glass, it is characterized in that this reinforcing device comprises:
One auxiliary backplane, the material of this auxiliary backplane are the material that an intensity is higher than this thinning glass;
One adsorbent equipment is positioned on this auxiliary backplane, in order to adsorb this thinning glass;
This auxiliary backplane comprises at least two perforations, and described perforation also upwards runs through described adsorbent equipment, passes those perforations to contact and to force in this thinning glass by the auxiliary backplane bottom side, and this thinning glass is separated with this adsorbent equipment.
2. reinforcing device as claimed in claim 1 is characterized in that: this adsorbent equipment is a vacuum pad.
3. reinforcing device as claimed in claim 1 is characterized in that: the surface of this adsorbent equipment has a plurality of lug bosses, those lug bosses and this thinning glass contact.
4. reinforcing device as claimed in claim 1 is characterized in that: this adsorbent equipment attaches on this auxiliary backplane.
5. as each described reinforcing device of claim 1 to 4, it is characterized in that: this thinning glass comprises a liquid crystal panel.
6. a polaroid remover is applied to a thinning glass, and this thinning attaching one polaroid on glass is characterized in that this polaroid remover comprises:
One pedestal;
At least one roller is arranged on this pedestal;
One reinforcing device comprises an auxiliary backplane and an adsorbent equipment, and the material of this auxiliary backplane is the material that an intensity is higher than this thinning glass, and this adsorbent equipment is in order to adsorb this thinning glass;
Wherein, a side of this thinning glass tool polaroid is against this roller, and this polaroid volume is to this roller;
This auxiliary backplane comprises at least two perforations, and described perforation also upwards runs through described adsorbent equipment, passes those perforations to contact and to force in this thinning glass by the auxiliary backplane bottom side, and this thinning glass is separated with this adsorbent equipment.
7. polaroid remover as claimed in claim 6 is characterized in that: this adsorbent equipment is a vacuum pad.
8. polaroid remover as claimed in claim 7 is characterized in that: this vacuum pad comprises a vacuum cup.
9. polaroid remover as claimed in claim 6 is characterized in that: the surface of this adsorbent equipment has a plurality of lug bosses, those lug bosses and this thinning glass contact.
10. polaroid remover as claimed in claim 6 is characterized in that: this adsorbent equipment attaches on this auxiliary backplane.
11. as each described polaroid remover of claim 6 to 10, it is characterized in that: this thinning glass comprises a liquid crystal panel.
12. a guide device is applied to a thinning glass, it is characterized in that this guide device comprises:
One platform has a detecting unit and a correcting unit, and this detecting unit is in order to detect the position of this thinning glass, and this correcting unit is in order to adjust the position of this thinning glass;
One reinforcing device comprises an auxiliary backplane and an adsorbent equipment, and this adsorbent equipment is positioned on this auxiliary backplane, and this thinning glass also is disposed on this platform together with this reinforcing device;
This auxiliary backplane comprises at least two perforations, and described perforation also upwards runs through described adsorbent equipment, passes those perforations to contact and to force in this thinning glass by the auxiliary backplane bottom side, and this thinning glass is separated with this adsorbent equipment.
13. guide device as claimed in claim 12 is characterized in that: this adsorbent equipment is a vacuum pad.
14. guide device as claimed in claim 12 is characterized in that: the surface of this adsorbent equipment has a plurality of lug bosses, those lug bosses and this thinning glass contact.
15. guide device as claimed in claim 12 is characterized in that: this adsorbent equipment attaches on this auxiliary backplane.
16. as each described guide device of claim 12 to 15, it is characterized in that: this thinning glass comprises a liquid crystal panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101478843A CN100483203C (en) | 2007-08-31 | 2007-08-31 | Reinforcing device polarizer ripping device and guiding device using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101478843A CN100483203C (en) | 2007-08-31 | 2007-08-31 | Reinforcing device polarizer ripping device and guiding device using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101105592A CN101105592A (en) | 2008-01-16 |
| CN100483203C true CN100483203C (en) | 2009-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101478843A Expired - Fee Related CN100483203C (en) | 2007-08-31 | 2007-08-31 | Reinforcing device polarizer ripping device and guiding device using same |
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| Country | Link |
|---|---|
| CN (1) | CN100483203C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016106613A1 (en) * | 2014-12-30 | 2016-07-07 | 华为技术有限公司 | Display device and panel structure thereof |
| CN110824737B (en) * | 2019-09-24 | 2022-05-03 | 四川省长江华云电子技术有限公司 | Hard-to-hard vacuum full-lamination process |
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- 2007-08-31 CN CNB2007101478843A patent/CN100483203C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101105592A (en) | 2008-01-16 |
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