CN106896590A - A kind of flexible liquid crystal display enters liquid crystal and sealing production technology - Google Patents
A kind of flexible liquid crystal display enters liquid crystal and sealing production technology Download PDFInfo
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- CN106896590A CN106896590A CN201710113021.8A CN201710113021A CN106896590A CN 106896590 A CN106896590 A CN 106896590A CN 201710113021 A CN201710113021 A CN 201710113021A CN 106896590 A CN106896590 A CN 106896590A
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- liquid crystal
- sylphon
- flexible
- rigid mat
- production technology
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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
- G02F1/1341—Filling or closing of cells
-
- 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
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
-
- 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
- G02F1/1341—Filling or closing of cells
- G02F1/13415—Drop filling process
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Abstract
Enter liquid crystal and sealing production technology the invention discloses a kind of flexible liquid crystal display, comprise the following steps：S1, rigid mat is positioned on the flexible parent metal surface of liquid crystal sylphon；S2, pressure is applied to rigid mat so that the surface of rigid mat laminating flexible parent metal and liquid crystal sylphon form one, then keep pressure constant；S3, continuation keep pressure constant, and liquid crystal is poured into liquid crystal sylphon, after liquid crystal sylphon fills liquid crystal, remove rigid mat, and the liquid crystal sylphon to filling liquid crystal carries out sealing treatment.The present invention on the flexible parent metal surface of liquid crystal sylphon by being provided with rigid mat, and pressure is applied to rigid mat, so that rigid mat and liquid crystal sylphon form one, so can dexterously change " material " of flexible parent metal, it is set not deformed upon during liquid filling crystalline substance, improve the amount of liquid crystal in liquid crystal sylphon and reduce unnecessary liquid crystal flowing, improve the flatness of flexible parent metal liquid crystal display and reduce the chance that bubble is produced.
Description
Technical field
The present invention relates to LCDs production technology, and in particular to a kind of flexible liquid crystal display enters liquid crystal and sealing life
Production. art.
Background technology
In general glass substrate liquid crystal display, the thick control of box need not be made in production to liquid crystal sylphon when liquid crystal is entered
System, so after full liquid crystal is entered, a micro- bulging state can be formed in liquid crystal sylphon.As shown in figure 1, liquid crystal sylphon it is main by
Upper and lower two glass baseplate 1 and the pearl in the middle of upper and lower two glass baseplate young 2 and frame adhesive 3 are constituted, the lower end of liquid crystal sylphon
Form a liquid crystal and enter opening, d0Be liquid crystal cell do not irrigate liquid crystal box thickness (i.e. spacing between two glass baseplates), work as liquid crystal
Irrigated using vacuum, the spacing between two glass baseplates 1 can increase to d1And d2, citing such as d0<d1<d2If, liquid crystal sylphon
Will be formed as an appearance for balloon (small in ends and broad in the middle), and after in pressurization and sealing, using increasing external pressure
Method, unnecessary liquid crystal by expelling just to come in box, reach target box thickness value dt, along with the pressure that sealing comes in fixed bin
And box is thick.
But, if directly apply mechanically this technique on flexible liquid crystal display substrate (including by glass or plastics or its
The flexible parent metal that his flexible material is made), as shown in Fig. 2 specifically having following influence:
(1) during liquid crystal is flowed into, the spacing between two flexible parent metals 1 ' can be by d0It is changed to d1/d2, this will shadow
Ring to young 2 effects of the arranging situation of liquid crystal and pearl (including weigh wounded and scratch etc.), eventually become the bad of influence function or outward appearance
Product.
(2) enter after liquid crystal, it is necessary to carry out pressure sealing process, under the effect of the pressure, box thickness will be by d for liquid crystal cell1/d2Become
Change to dt, dtLess than d1/d2, therefore, the thick change of excessive box can also form excessive liquid crystal flowing, easily cause pearl bubble,
Young 2 movement of pearl and liquid crystal arrangement problem.
(3) liquid crystal sylphon is when liquid crystal is poured into, can change very big due to the profile kenel of liquid crystal sylphon (including box
Microbend direction), can there are the situation (for example forming outward appearance curved surface) that shape is partial to, product effect after the completion of influence.
(4) even if excessive liquid crystal may not be arrived by pressurization seal with complete equipilibrium, making completion back box thickness has ground
Area's property is uneven.
Enter the defect existing for liquid crystal and sealing production technology for above-mentioned flexible liquid crystal display, applicant grinds repeatedly
Study carefully, and find drawbacks described above cause be primarily due to liquid crystal sylphon and be made by flexible parent metal：
1), when vacuumizing, the outer air pressure of box can be higher than in box for liquid crystal sylphon, liquid crystal sylphon meeting slight expansion, therefore, can compare
The box of the same thick degree of box (pearl son size) can pour into more liquid crystal, make have too many liquid crystal in unsealed liquid crystal cell,
Liquid crystal increased flow capacity in into box, and in follow-up pressurization seal operation, the liquid crystal flow being extruded also increases.
2) when nitrogen is entered, because flexible parent metal can deform and be pressurized, nearly liquid crystal sylphon opening is liquid crystal inlet one end
Space liquid crystal is had to supplement, and do not there is liquid crystal to supplement yet away from the liquid crystal sylphon region of opening, in larger external pressure pressure
Under power effect, liquid crystal sylphon will deform.
Above items can cause the pearl son in liquid crystal sylphon to drop and mobile, cause the thick change of box, increase uneven ratio.Liquid
Brilliant sylphon space (can take out air to negative pressure and enter air to malleation) and increase during vacuumizing, and can pour into the space of liquid crystal
Also can increase, trigger young the change by space of stream in and out pearl of excessive liquid crystal and fall down or mobile (leaving PI surfaces), can also make
The box thickness and alteration of form of liquid crystal cell.
The content of the invention
In view of the shortcomings of the prior art, the purpose of the present invention aims to provide a kind of flexible liquid crystal display and enters liquid crystal and sealing
Production technology, to improve the flatness of flexible parent metal liquid crystal display and reduce the chance that bubble is produced.
To achieve the above object, the present invention is adopted the following technical scheme that：
A kind of flexible liquid crystal display enters liquid crystal and sealing production technology, comprises the following steps：
S1, rigid mat is positioned on the flexible parent metal surface of liquid crystal sylphon；
S2, pressure is applied to rigid mat so that the surface of rigid mat laminating flexible parent metal and liquid crystal sylphon form one
Body, then keeps pressure constant；
S3, continuation keep pressure constant, and liquid crystal is poured into liquid crystal sylphon, after liquid crystal sylphon fills liquid crystal, remove rigid pad
Son, the liquid crystal sylphon to filling liquid crystal carries out sealing treatment.
The surface flush of the rigid mat and flexible parent metal.
The rigid mat is plastic sponge.
The detailed process for pouring into liquid crystal to liquid crystal sylphon in the step S3 is：Liquid crystal sylphon is taken into vacuum, then,
Liquid crystal and simultaneously nitrogen injection are poured into liquid crystal sylphon.
It is to the detailed process that the liquid crystal sylphon for filling liquid crystal carries out sealing treatment in the step S3：To filling liquid crystal
The flexible parent metal surface of liquid crystal sylphon applies pressure, and the opening of liquid crystal sylphon is then sealed with sealing compound.
A kind of flexible liquid crystal display enters liquid crystal and sealing production technology, comprises the following steps：
Step one：Liquid crystal sylphon is embarked on journey and is sequenced, separated adjacent liquid crystal sylphon with rigid mat, and in first liquid
Rigid mat is placed with the outside of brilliant sylphon and last position liquid crystal sylphon；
Step 2：The rigid mat at liquid crystal sylphon two ends of being embarked on journey in step one is clamped with fixture so that each hardness pad
Son fit on the flexible parent metal surface of liquid crystal sylphon, embark on journey liquid crystal sylphon and fixture shape it is integral；
Step 3：Fixture is put into irrigation crystal vacuum drying oven so that Open Side Down for liquid crystal sylphon；
Step 4：Irrigation crystal vacuum drying oven extracts to vacuum liquid crystal sylphon, and liquid crystal groove rises from lower to upper, liquid crystal is touched liquid
The opening of brilliant sylphon, carries out irrigation crystal, while nitrogen injection；
Step 5：The liquid crystal sylphon group for having completed irrigation crystal is taken out from irrigation crystal vacuum drying oven, then fixture release is taken
Go out, and the liquid crystal sylphon for filling liquid crystal is sequenced and pressurizeed, finally, the opening of liquid crystal sylphon is sealed with sealing compound.
The fixture includes fixing axle, two clamping plates and lockset, wherein, a Boards wall is installed on one end of fixing axle
On, another plywood sleeve is loaded in fixing axle；Lockset is set in fixing axle, for adjusting the distance between two clamping plates.
The rigid mat plastic sponge.
The injection rate of the nitrogen is 0.1L/S~20L/S.
The beneficial effects of the present invention are：
The present invention applies to press by being provided with rigid mat on the flexible parent metal surface of liquid crystal sylphon to rigid mat
Power so that rigid mat and liquid crystal sylphon form one, so can dexterously change " material " of flexible parent metal, are filling it
Will not be deformed upon during liquid crystal, so that liquid crystal sylphon can control liquid crystal when liquid crystal is entered and when sealing is pressurizeed
The thick change of sylphon box in the various stages and deformation, and then improve the amount of liquid crystal in liquid crystal sylphon and reduce unnecessary liquid crystal
Flowing, improves the flatness of flexible parent metal liquid crystal display and reduces the chance that bubble is produced.
Brief description of the drawings
Fig. 1 is that prior art glass substrate liquid crystal display enters liquid crystal and the process of sealing production technology is illustrated；
Fig. 2 is that prior art flexible parent metal liquid crystal display enters liquid crystal and the process of sealing production technology is illustrated；
Fig. 3 is the arrangement schematic diagram of liquid crystal sylphon in the step one of embodiment 2；
Fig. 4 is the clamp schematic diagram in the step 2 of embodiment 2；
In figure：1st, glass baseplate；1 ', flexible parent metal；2nd, pearl is young；3rd, frame adhesive；4th, sealing compound；5th, rigid mat；6th, press from both sides
Plate；7th, fixing axle；8th, lockset.
Specific embodiment
Below, with reference to accompanying drawing and specific embodiment, the present invention is described further：
Embodiment 1
A kind of flexible liquid crystal display enters liquid crystal and sealing production technology, specifically includes following technique：
S1, rigid mat is positioned on the flexible parent metal surface of liquid crystal sylphon；
S2, pressure is applied to rigid mat so that the surface of rigid mat laminating flexible parent metal and liquid crystal sylphon form one
Body, then holding pressure is constant, and specific pressure size can be adjusted according to the hardness of rigid mat and area, in this way, can
The thickness of liquid crystal sylphon is controlled to adjust the pressure to rigid mat according to the actual condition of production；
S3, continuation keep pressure constant, pour into liquid crystal to liquid crystal sylphon, that is to say, that liquid crystal sylphon is carrying out irrigation crystal
During, rigid mat is on the surface for fit in always flexible parent metal, in this way, liquid crystal sylphon is during irrigation crystal, just
Will not be deformed；
After liquid crystal sylphon fills liquid crystal, rigid mat is removed, the liquid crystal sylphon to filling liquid crystal carries out sealing treatment.
As the above analysis, it is of the invention by being provided with rigid mat on the flexible parent metal surface of liquid crystal sylphon, and
Pressure is applied to rigid mat so that rigid mat and liquid crystal sylphon form one, so can dexterously change flexible parent metal
" material ", make its liquid filling crystalline substance during will not deform upon, in this way, can both ensure follow-up sealing pressurization operation
In, liquid crystal sylphon will not also deform, and then can control the thick change of liquid crystal sylphon box in the various stages and deform, Jin Ergai
Amount of liquid crystal and the unnecessary liquid crystal of reduction in kind liquid crystal sylphon flow, and improve flatness and the reduction of flexible parent metal liquid crystal display
The chance that bubble is produced.
Wherein, in order to further effectively prevent flexible parent metal from deforming upon, the surface of above-mentioned rigid mat and flexible parent metal
Flush.
Above-mentioned rigid mat is plastic sponge, and the superficial layer of plastic sponge is plastics, and internal layer is protected by plastics
Sponge, in this way, the plastic layer on surface can ensure hardness, and the spongy layer of inherence can then adjust flexible parent metal by dynamics,
The Liquid Crystal Hollow Cell Gap for alloing preferably is controlled.
Wherein, the detailed process for pouring into liquid crystal to liquid crystal sylphon in step S3 is：Liquid crystal sylphon is taken into vacuum to negative
Pressure value so that pressure value of the air pressure less than atmospheric pressure in liquid crystal sylphon, liquid crystal is noted hence into liquid crystal sylphon while irrigation crystal
Enter nitrogen, control the flow of nitrogen for 0.1L/S~20L/S, nitrogen injection returns to atmospheric pressure up to the air pressure in box, due to nitrogen
Gas is progressively to inject in a small amount, can cause that liquid crystal has the sufficient time to inject in liquid crystal sylphon, when liquid crystal is filled, due to hardness
Mat nevertheless suffers from the pressure of extraneous applying, in this way, liquid crystal sylphon will not absorb excessive liquid crystal.
It is to the detailed process that the liquid crystal sylphon for filling liquid crystal carries out sealing treatment in above-mentioned steps S3：To filling liquid crystal
The flexible parent metal surface of liquid crystal sylphon applies pressure, and the opening of liquid crystal sylphon is then sealed with sealing compound.
Embodiment two
A kind of flexible liquid crystal display enters liquid crystal and sealing production technology, specifically includes following technique：
Step one：Liquid crystal sylphon is embarked on journey and is sequenced, separated adjacent liquid crystal sylphon with rigid mat 5, and first
Rigid mat 5 is placed with the outside of liquid crystal sylphon and last position liquid crystal sylphon, it is specific as shown in figure 3, in this way, by into between-line spacing
The mode of arrangement, changes the mode that is fixed on liquid crystal sylphon on bar frame of tradition, can greatly improve production efficiency, meanwhile, by
In the presence of rigid mat 5, every sylphon can be allowed to have sufficient space just to fill, and imbibition is brilliant, and rigid mat 5 is unlikely to deform, and makes liquid crystal cell
Box thickness can be controlled preferably.
Step 2：The rigid mat 5 at liquid crystal sylphon two ends of being embarked on journey in step one is clamped with fixture so that each hardness pad
Son is fitted on the flexible parent metal surface of liquid crystal sylphon, embark on journey liquid crystal sylphon and fixture shape it is integral, in this way, not only can be with
The mobile liquid crystal sylphon of full line, and can be so that rigid mat and liquid crystal sylphon form one, so can dexterously
Change " material " of flexible parent metal so that flexible parent metal will not deform.
Step 3：Fixture is put into irrigation crystal vacuum drying oven so that Open Side Down for liquid crystal sylphon；
Step 4：Irrigation crystal vacuum drying oven extracts to vacuum liquid crystal sylphon, now, because rigid mat and fixture are by liquid crystal
Sylphon withstands, and liquid crystal sylphon will not deform, and liquid crystal groove rises from lower to upper, liquid crystal is touched the opening of liquid crystal sylphon, is filled
Crystalline substance, nitrogen injection while irrigation crystal controls the flow of nitrogen for 0.1L/S~20L/S, and nitrogen injection is until the air pressure in box is returned
To atmospheric pressure, because nitrogen is progressively to inject in a small amount, can cause that liquid crystal has the sufficient time to inject in liquid crystal sylphon, while by
In having fixture and rigid mat to withstand, the sylphon for having filled liquid crystal will not absorb excessive liquid crystal.
Step 5：The liquid crystal sylphon group for having completed irrigation crystal is taken out from irrigation crystal vacuum drying oven, then fixture release is taken
Go out, and the liquid crystal sylphon for filling liquid crystal is sequenced and pressurizeed, finally, the opening of liquid crystal sylphon is sealed with sealing compound 4.
Wherein, as shown in figure 4, above-mentioned fixture includes fixing axle 7, two clamping plates 6 and lockset 8, wherein, a Boards wall
It is installed on one end of fixing axle, another plywood sleeve is loaded in fixing axle；Lockset is set in fixing axle, for adjusting two clamping plates
The distance between, because fixture is with lock, pressure can be kept so that full line liquid crystal sylphon keeps constant pressure.
The plastic sponge of rigid mat 5.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
It is corresponding to change and deformation, and all these change and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (9)
1. a kind of flexible liquid crystal display enters liquid crystal and sealing production technology, it is characterised in that comprise the following steps：
S1, rigid mat is positioned on the flexible parent metal surface of liquid crystal sylphon；
S2, pressure is applied to rigid mat so that the surface of rigid mat laminating flexible parent metal and liquid crystal sylphon form one,
Then keep pressure constant；
S3, continuation keep pressure constant, and liquid crystal is poured into liquid crystal sylphon, after liquid crystal sylphon fills liquid crystal, remove rigid mat, right
The liquid crystal sylphon for filling liquid crystal carries out sealing treatment.
2. flexible liquid crystal display as claimed in claim 1 enters liquid crystal and sealing production technology, it is characterised in that the hardness
The surface flush of mat and flexible parent metal.
3. flexible liquid crystal display as claimed in claim 1 or 2 enters liquid crystal and sealing production technology, it is characterised in that described
Rigid mat is plastic sponge.
4. flexible liquid crystal display as claimed in claim 1 enters liquid crystal and sealing production technology, it is characterised in that the step
The detailed process for pouring into liquid crystal to liquid crystal sylphon in S3 is：Liquid crystal sylphon is taken into vacuum, then, liquid is poured into liquid crystal sylphon
Brilliant and while nitrogen injection.
5. the flexible liquid crystal display as described in claim 1 or 4 enters liquid crystal and sealing production technology, it is characterised in that described
It is to the detailed process that the liquid crystal sylphon for filling liquid crystal carries out sealing treatment in step S3：To fill liquid crystal liquid crystal sylphon it is soft
Property substrate surface apply pressure, the opening of liquid crystal sylphon is then sealed with sealing compound.
6. a kind of flexible liquid crystal display enters liquid crystal and sealing production technology, it is characterised in that comprise the following steps：
Step one：Liquid crystal sylphon is embarked on journey and is sequenced, separated adjacent liquid crystal sylphon with rigid mat, and it is empty in first liquid crystal
Rigid mat is placed with the outside of box and last position liquid crystal sylphon；
Step 2：The rigid mat at liquid crystal sylphon two ends of being embarked on journey in step one is clamped with fixture so that each rigid mat is equal
Fit on the flexible parent metal surface of liquid crystal sylphon, embark on journey liquid crystal sylphon and fixture shape it is integral；
Step 3：Fixture is put into irrigation crystal vacuum drying oven so that Open Side Down for liquid crystal sylphon；
Step 4：Irrigation crystal vacuum drying oven extracts to vacuum liquid crystal sylphon, and liquid crystal groove rises from lower to upper, liquid crystal is touched liquid crystal empty
The opening of box, carries out irrigation crystal, while nitrogen injection；
Step 5：The liquid crystal sylphon group for having completed irrigation crystal is taken out from irrigation crystal vacuum drying oven, then fixture release is taken out, and
The liquid crystal sylphon for filling liquid crystal is sequenced and pressurizeed, finally, the opening of liquid crystal sylphon is sealed with sealing compound.
7. flexible liquid crystal display as claimed in claim 6 enters liquid crystal and sealing production technology, it is characterised in that the fixture
Including fixing axle, two clamping plates and lockset, wherein, a Boards wall is installed on one end of fixing axle, and another plywood sleeve is loaded on
In fixing axle；Lockset is set in fixing axle, for adjusting the distance between two clamping plates.
8. flexible liquid crystal display as claimed in claim 6 enters liquid crystal and sealing production technology, it is characterised in that the hardness
Mat plastic sponge.
9. flexible liquid crystal display as claimed in claim 6 enters liquid crystal and sealing production technology, it is characterised in that the nitrogen
Injection rate be 0.1L/S~20L/S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710113021.8A CN106896590B (en) | 2017-02-28 | 2017-02-28 | A kind of flexible liquid crystal display enters liquid crystal and sealing production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710113021.8A CN106896590B (en) | 2017-02-28 | 2017-02-28 | A kind of flexible liquid crystal display enters liquid crystal and sealing production technology |
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| Publication Number | Publication Date |
|---|---|
| CN106896590A true CN106896590A (en) | 2017-06-27 |
| CN106896590B CN106896590B (en) | 2019-04-30 |
Family
ID=59185376
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710113021.8A Active CN106896590B (en) | 2017-02-28 | 2017-02-28 | A kind of flexible liquid crystal display enters liquid crystal and sealing production technology |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108363223A (en) * | 2018-01-19 | 2018-08-03 | 精电(河源)显示技术有限公司 | A kind of liquid crystal display production method for reducing bubble and generating |
| CN108375848A (en) * | 2018-04-20 | 2018-08-07 | 中电科风华信息装备股份有限公司 | Liquid crystal glass box automatically flattens the leveling seat-box mechanism of sealing machine |
| CN112748590A (en) * | 2020-12-24 | 2021-05-04 | 东莞富亚电子有限公司 | Leveling device and leveling method for thick spring of liquid crystal display screen box |
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| JPH08184840A (en) * | 1994-12-30 | 1996-07-16 | Casio Comput Co Ltd | Production of liquid crystal display device |
| JPH08220546A (en) * | 1995-02-20 | 1996-08-30 | Hitachi Ltd | Liquid crystal sealing method and cushion member used by the method |
| CN1342913A (en) * | 2000-09-07 | 2002-04-03 | 精工爱普生株式会社 | Liquid crystal cell gap adjusting device, pressure packaged device and manufacture method for liquid crystal display |
| CN104330923A (en) * | 2013-07-22 | 2015-02-04 | 苏州海博智能系统有限公司 | Bendable liquid crystal display and manufacturing method thereof |
| CN104375335A (en) * | 2014-03-31 | 2015-02-25 | 中能柔性光电（滁州）有限公司 | Crystal pouring device and method for flexible liquid crystal cell |
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| JPH08184840A (en) * | 1994-12-30 | 1996-07-16 | Casio Comput Co Ltd | Production of liquid crystal display device |
| JPH08220546A (en) * | 1995-02-20 | 1996-08-30 | Hitachi Ltd | Liquid crystal sealing method and cushion member used by the method |
| CN1342913A (en) * | 2000-09-07 | 2002-04-03 | 精工爱普生株式会社 | Liquid crystal cell gap adjusting device, pressure packaged device and manufacture method for liquid crystal display |
| CN104330923A (en) * | 2013-07-22 | 2015-02-04 | 苏州海博智能系统有限公司 | Bendable liquid crystal display and manufacturing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108363223A (en) * | 2018-01-19 | 2018-08-03 | 精电(河源)显示技术有限公司 | A kind of liquid crystal display production method for reducing bubble and generating |
| CN108375848A (en) * | 2018-04-20 | 2018-08-07 | 中电科风华信息装备股份有限公司 | Liquid crystal glass box automatically flattens the leveling seat-box mechanism of sealing machine |
| CN108375848B (en) * | 2018-04-20 | 2023-11-28 | 中电科风华信息装备股份有限公司 | Leveling seat box mechanism of full-automatic leveling sealing machine for liquid crystal glass box |
| CN112748590A (en) * | 2020-12-24 | 2021-05-04 | 东莞富亚电子有限公司 | Leveling device and leveling method for thick spring of liquid crystal display screen box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106896590B (en) | 2019-04-30 |
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