CN111610878A - High-controllability glue-pouring batch laminating method and device for display panels - Google Patents
High-controllability glue-pouring batch laminating method and device for display panels Download PDFInfo
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- CN111610878A CN111610878A CN202010385016.4A CN202010385016A CN111610878A CN 111610878 A CN111610878 A CN 111610878A CN 202010385016 A CN202010385016 A CN 202010385016A CN 111610878 A CN111610878 A CN 111610878A
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- 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
- G06F3/0412—Digitisers structurally integrated in a display
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
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Abstract
A high-controllability glue filling batch laminating method and device for display panels are disclosed, wherein the batch laminating device comprises: placing a laminating platform of the laminating panel group; the support can be used for placing the plurality of laminating platforms and can be inclined or horizontally placed, a plurality of pairs of glue inlet pipelines and glue outlet pipelines corresponding to the panel groups of the laminating platforms are arranged on the support, the front part of each panel group glue outlet pipeline is connected with a transparent glue overflow container, the lower end of the transparent glue overflow container is communicated with a transparent hollow pipe of a panel group glue outlet through a pipeline adapter, and the rear part of the transparent glue overflow container is connected with a vacuum pumping device; the front end of the glue inlet pipeline is connected with a glue inlet hollow pipe, and the rear ends of the glue inlet pipeline and the glue inlet hollow pipe are connected with a glue pouring machine with glue inlet and glue suck-back functions, wherein the glue amount of the glue pouring machine is automatically controllable; the gluing platform is provided with a hollow pipe automatic clamping and cutting mechanism at the position corresponding to the glue outlet and the glue inlet. The glue pouring device can accelerate glue pouring efficiency, greatly improve production performance, automatically control glue overflow, save production cost and materials, and is convenient and practical.
Description
Technical Field
The invention relates to an assembly technology, in particular to a display assembly technology, and specifically relates to a high-controllability glue-pouring batch bonding method and device for display surfaces.
Background
In the fields of mobile phones, equipment control display systems, outdoor advertising screens and the like, the adoption of the optical bonding of a transparent functional panel and a display screen becomes a common technical measure for improving the readability and the environmental adaptability of the existing display under strong light. The optical bonding includes: dry film lamination represented by an optically transparent pressure-sensitive adhesive film or the like; and glue coating methods such as pattern dispensing, screen printing, slit-coating and the like are used for glue coating. Glue filling is a special glue applying method which is beginning to be applied to the application of display panels, especially the application of large-size panels.
For example, patent (publication No. CN 201711351351.7) discloses "a method for bonding a curved cover plate to a flat display screen", which relates to a method for bonding a cover plate to a flat display screen by using an adhesive strip to form an unsealed cavity, and then injecting liquid glue into the cavity, wherein the method is characterized in that the adhesive strip is used to bond the cover plate to be bonded to the flat display screen to form a cavity, and an unsealed gap is easily formed on the contact surface between the adhesive strip and the substrate and the connection interface between the adhesive strips, and a bubble defect is formed in the process of bonding the adhesive strip to the cavity. In addition, the capacitive touch screen substrate attaching method disclosed as CN102529295A relates to an attaching method in which two sides of a panel cavity formed by bonding are respectively provided with an opening, a lower opening is in contact with liquid glue, an upper opening is subjected to air suction, and glue is filled into the cavity. Moreover, the above patent only relates to the completion of the bonding between the single combination consisting of two bonding surfaces, and the efficiency is low. The invention discloses an integrated glue pouring and adhering device and an integrated glue pouring and adhering method for a display panel (application number 201811157338.2). The glue batch adhering device and the glue batch adhering method disclosed by the invention have the advantages of batch adhering, eliminating adhering bubbles and obviously improving the production efficiency, but the controllability of glue overflowing of a glue outlet is poor, and the automation degree of adhering production is low.
Disclosure of Invention
The invention aims to solve the problems of low efficiency and effect failure of the existing glue filling method and device, and provides a high-controllability glue filling batch laminating method and device for display surfaces.
One of the technical schemes of the invention is as follows:
a high-controllability glue pouring batch laminating method for display panels is characterized by comprising the following steps:
firstly, bonding and fixing the binding surfaces of two panels to be bound through a circle of frame made on the periphery to form a closed cavity of a panel group to be glued, and embedding a section of transparent hollow pipe communicated with the inside and the outside of the closed cavity of the panel group to be glued in each corner point position corresponding to one side of the cavity to form a panel group to be glued;
secondly, a positioning frame tool is used for positioning the bottom edge of the panel group without the hollow pipe and the bottom edge of the attaching platform at an angle, when the panel is erected from the bottom edge, the hollow pipe with a high opening position corresponds to a glue (gas) outlet of the panel group to be glued, the other hollow pipe corresponds to a glue inlet of the panel group, and the transparent hollow pipe with the glue (gas) outlet and the glue inlet corresponding to each other horizontally penetrates through the space between the upper clamping and cutting knife openings of the hollow pipe automatic clamping and cutting mechanism arranged on the attaching platform;
thirdly, the plurality of panel groups and the laminating platform are placed at a preset position on a support of the laminating platform and then are obliquely erected on the support, the glue (gas) outlet and the glue inlet are arranged on the side above the support, and the glue (gas) outlet of all the panel groups are at the same horizontal height;
fourthly, the pipeline adapters of the glue inlet pipeline and the glue outlet pipeline are respectively connected with the transparent hollow pipes corresponding to the glue inlet and the glue (air) outlet of each panel group on the bracket, and all the glue (air) outlet pipelines are connected with a vacuumizing device;
fifthly, vacuumizing the glue pouring and adhering cavities of the panel groups through a glue (gas) outlet pipeline;
sixthly, controlling a glue filling machine to fill glue to the plurality of panel groups simultaneously through a glue inlet;
seventhly, when a glue sensor at a glue (air) outlet of the panel group detects that glue overflows and passes, vacuumizing and glue pouring are stopped;
eighthly, gradually keeping the support, the laminating platform and the panel group flat, controlling the glue pouring machine to suck glue back through the glue inlet to enable the panel group to be kept flat and stand, controlling the glue pouring machine to slowly suck the glue back, and stopping sucking the glue back when overflowing glue reversely flows back to pass through the glue inductor;
ninth, a hollow tube clamping and cutting mechanism is used for sealing and clamping the hollow tube for glue feeding and discharging firstly, and abutting against a clamping position, and then cutting the hollow tube to be separated from the glue feeding and discharging pipeline;
tenth, the panel group enters a curing oven for curing;
and eleventh, taking down the panel group from the laminating table, and circularly feeding the laminating table and the laminating device into the next round of laminating.
A circle of frame of the bonding panel group is formed by using curable glue, adopting pattern glue dispensing to manufacture through a glue dispenser, and aligning, laminating and curing two display panels.
The curable glue is ultraviolet curing glue or thermosetting glue, but glue with thermosetting function is preferred.
The adhesive panel group can also be a double-sided adhesive tape.
The hollow pipe connected with the glue inlet pipeline and the glue outlet pipeline is embedded in the corner area of the frame glue, the part of the corner area is flat, and the part connected with the pipeline adapter is cylindrical.
The display panel comprises one of a display screen (or a display screen with a frame and a display), a touch screen and a multifunctional panel, and the display panel group comprises the combination of any two of the display screen, the display screen with a frame and the display.
The second technical scheme of the invention is as follows:
the utility model provides a display panel encapsulating of high controllability is laminating device in batches, its characterized by includes: placing a laminating platform of the laminating panel group; the support can be used for placing the plurality of laminating platforms and can be inclined or horizontally placed, a plurality of pairs of glue inlet pipelines and glue outlet pipelines corresponding to the panel groups of the laminating platforms are arranged on the support, the front end of each panel group glue outlet pipeline is connected with the upper end of a transparent glue overflow container, the lower end of the transparent glue overflow container is communicated with a glue (air) outlet of the panel group through a pipeline adapter, and the rear end of the transparent glue overflow container is connected to a piece of vacuum pumping equipment; the front end of the glue inlet pipeline is connected with a glue inlet hollow pipe, and the rear ends of the glue inlet pipeline and the glue inlet hollow pipe are connected with a glue pouring machine with a glue inlet and glue resorption function, wherein the glue amount of the glue is automatically controllable; the gluing platform is provided with a hollow pipe automatic clamping and cutting mechanism at the position corresponding to the glue outlet (air) and the glue inlet; the glue outlet (air outlet) is also provided with at least one glue sensor which can detect whether glue passes through the hollow pipe.
The hollow pipe connected with the glue inlet pipeline and the glue outlet pipeline is flat in the part embedded in the corner area of the frame glue corner and cylindrical in the connection part with the pipeline adapter.
The display panel comprises one of a display screen (or a display screen with a frame and a display), a touch screen and a multifunctional panel, and the display panel group comprises the combination of any two of the display screen, the display screen with a frame and the display.
The glue of the invention has the following effects:
the invention can not only carry out batch lamination of a plurality of panels, but also accelerate glue pouring efficiency and improve productivity after the glue outlet pipeline is connected with the vacuumizing equipment, and the glue overflow container can avoid excessive glue pouring to pollute the pipeline and the vacuumizing equipment; after the glue suck-back function of the glue filling machine connected with the glue inlet pipeline, the glue sensor and the glue overflow control method are adopted, glue overflow can be automatically and perfectly controlled, and the material cost and the manual glue overflow treatment cost in the conventional laminating production are saved; the invention is economical and practical, greatly improves the automation degree and the production efficiency of the laminating production of the display panel, and has good economic benefit.
Drawings
Fig. 1 is a schematic view and a sectional view of a bonding panel group on a flat bonding platform.
Fig. 2 is a schematic diagram of the binding panel group obliquely arranged on the binding platform and obliquely erected.
FIG. 3 is a schematic view of a plurality of panel sets and a conformable platform resting on a support.
FIG. 4 is a schematic view of multiple panel sets and a conformable platform mounted on an inclined stand.
FIG. 5 is a schematic view of the hollow tube clamping and severing mechanism and the glue sensor and glue overflow interface.
Detailed Description
The invention is further illustrated by the following structural figures and examples.
Referring to fig. 1, a front panel 11 and a back panel 12 are sealed by sealant 13 to form a bonding cavity suitable for a glue filling and bonding process, and a hollow tube 14 is embedded at two corner points corresponding to one edge to serve as a glue inlet and outlet passage, so as to form a panel group 1 to be glue filled and bonded. And the attaching platform 2 is used for bearing the panel group 1 to be attached.
Referring to fig. 2, the panel assembly 1, which enters the glue-pouring and bonding state, is placed obliquely and positioned on the bonding platform 2 by the positioning frame 3. Guarantee laminating platform 2 and erect the in-process, correspond out the hollow tube 141 of gluing (gas) mouth, be higher than the hollow tube 142 that corresponds into the mouth of gluing to guarantee the interior play of laminating cavity and glue (gas) mouth, when laminating platform 2 erects, be higher than into the mouth of gluing.
Referring to fig. 3, a plurality of panel sets and a conformable platform 2 are shown lying flat on a platform support 4.
Referring to fig. 4, a plurality of glue batch adhering panel groups and adhering platforms 2 are schematically shown in a state of being obliquely erected on the support 4.
Referring to fig. 5, the hollow tube 142 of the glue outlet of the panel assembly on the bonding platform 2 is connected with the lower end of the glue overflow container 15 through the pipeline adapter 16. In fig. 5a, the interface 10 between the overflow glue and air of the glue outlet pipe is outside the glue sensor 23 and the hollow pipe clamping 21 and cutting 22 mechanisms; in fig. 5b, the interface 10 between the overflow of glue and air in the glue outlet pipe is inside the glue sensor 23 and the hollow pipe clamping 21 and cutting 22 mechanism.
The first embodiment.
A glue pouring batch laminating method and device for high-controllability display panels are disclosed, wherein the glue batch laminating device comprises: a fitting platform 2 for placing the fitting panel group 1, as shown in fig. 1 and as shown in fig. 2; a support 4 for placing the above attaching platforms, as shown in fig. 3 and 4, on which a plurality of above attaching platforms 2 and panel groups 1 can be placed, and which is inclined or horizontally placed along with the support; the support is provided with a plurality of pairs of glue inlet pipelines 5 and glue (gas) outlet pipelines 6 corresponding to the laminating platform. . The glue inlet pipe 5 and the glue outlet (air) pipe 6 are both connected with a pipe adapter 16 (as shown in figure 5); the rear ends of the pipeline adapters 16 of all the glue outlet pipelines are connected with the lower end of a transparent glue overflow container 15, and then the rear ends of the pipeline adapters are connected with a piece of vacuum pumping equipment together from the upper end of the transparent glue overflow container 15; all the rubber inlet pipelines are connected with a glue filling machine which can automatically control the glue amount and has the functions of glue inlet and glue resorption; the gluing platform is provided with a hollow pipe automatic clamping 21 and cutting 22 mechanism (which can be realized by adopting the prior art and can be purchased or manufactured by self) at the positions corresponding to the glue outlet (gas) and the glue inlet; a glue sensor 23 (which can be realized by adopting sensing devices such as a photoelectric sensing tube) is arranged at a position corresponding to the transparent hollow tube 142 at the glue (air) outlet, and can detect whether glue passes through the pipeline. The glue overflow container 15 in this embodiment has a small two ends and a large middle, and is placed above the horizontal plane of the glue outlet, so that on one hand, two-end pipelines are convenient to connect, and on the other hand, the glue overflowing from the glue outlet is convenient to temporarily store, so as to avoid polluting the rear-end pipeline and the vacuum pumping equipment.
The display panel may include one of a touch screen (or a framed display screen or a display) and a multifunctional panel, and the multifunctional panel relates to a display cover plate or panel with functions of electromagnetic shielding, surface defogging, explosion protection, anti-reflection and the like.
For example, as shown in fig. 1, the framed display screen is used as the rear panel 12 of the display panel set 1, the attaching surface is upward, the framed display screen is flatly placed on the display attaching platform 2, a circle of frame glue is made around the attaching surface, and a section of transparent hollow tube 14 is pre-embedded in the corner region of two frame glue corresponding to one side; and then, the anti-reflection functional panel is used as a front panel 11 and is aligned and attached to a rear panel 12 to form a panel group 1 to be glued and attached.
An angle is formed between the opposite sides of the edges of the embedded transparent hollow pipes of the panel groups to be adhered and the bottom edge of the adhering platform by using a positioning frame 3, as shown in fig. 2 and 3, the panel groups are positioned and fixed, when the panel groups are inclined and erected, the transparent hollow pipes 141 corresponding to glue (air) outlets during cavity glue filling are positioned higher than the transparent hollow pipes 142 corresponding to glue inlets, and the transparent hollow pipes corresponding to the glue (air) outlets and the glue inlets horizontally penetrate through the space between the upper clamping knife opening part and the lower clamping knife opening part of the hollow pipe automatic clamping 21 and cutting 22 mechanism arranged on the adhering platform, as shown in fig. 5.
The panel groups and the laminating platform are placed at a preset position on the laminating platform placing support, the support is obliquely erected on the laminating platform placing support, the glue (gas) outlet and the glue inlet are positioned above the support, and the glue (gas) outlet of all the panel groups is positioned at the same horizontal height.
The pipe adapters 16 of the glue inlet pipe 5 and the glue outlet pipe 6 are respectively connected with the transparent hollow pipes corresponding to the glue inlet and the glue outlet (air) of each panel group on the support, wherein the pipe adapters 16 corresponding to the glue outlet pipe 6 are firstly connected with a transparent glue overflow container 15 (as shown in figure 5) with two small ends and a large middle part, and then are externally connected with a vacuumizing device through the glue outlet pipe 6 (as shown in figure 4).
When the face plate assembly is subjected to glue pouring and bonding, firstly, a vacuumizing device is externally connected through a glue (gas) outlet pipeline 6, and a glue pouring and bonding cavity of the face plate assembly is vacuumized; then controlling a glue filling machine to simultaneously fill glue into a plurality of panel groups as shown in the figure 4 through the glue inlet transparent hollow pipe 142; when glue overflows from a glue outlet (air) of the panel group, vacuumizing and pouring the glue are stopped; gradually placing the bracket 4, the attaching platform 2 and the panel group 1 horizontally, controlling the glue pouring machine to suck back glue through the glue inlet, placing the panel group horizontally and standing still, controlling the glue pouring machine to slowly suck back glue, returning to the inner sides of the glue inductor 23 and the hollow pipe clamping 21 and cutting 22 mechanisms shown in fig. 5b from the outer sides of the glue inductor 23 and the hollow pipe clamping 21 and cutting 22 mechanisms shown in fig. 5a when an interface 10 between glue overflow of the glue outlet pipe and air flows back through the glue inductor, namely when overflowing glue flows back reversely, stopping glue suck back, and discharging no surplus glue at the glue (air) outlet; a hollow pipe clamping and cutting mechanism is used for clamping and sealing the rubber inlet and outlet hollow pipes firstly, and the hollow pipes are tightly close to the clamping position to be separated from the rubber inlet and outlet pipelines; the panel group enters a curing oven for curing; and taking down the panel group from the laminating table, and circularly entering the next round of laminating by the laminating table.
Example two.
The display screen and protective panel set in the first embodiment is replaced by a combination of a touch screen and AR cover plate glass, so that the second embodiment of the invention is changed.
Example three.
The display screen and protective panel set in the first and second embodiments is replaced by the combination of the display screen and the protective glass of the shielding anti-reflection explosion-proof cover plate, and the third embodiment of the invention is changed.
The device and the method of the invention are adopted to carry out glue filling and attaching production of the display panel: the laminating of a plurality of panels in batches can not only be carried out, glue filling efficiency can also be accelerated, the productivity is improved, the glue overflow of automatic control, the material saving cost and the artifical excessive processing cost of gluing in the conventional laminating production improve the degree of automation and the production efficiency of display panel laminating production by a wide margin, and economic benefits is good, economical and practical.
The foregoing embodiments are merely illustrative of the principles of this invention and its efficacy, and all equivalent modifications or changes can be made without departing from the spirit and scope of the invention as defined by the appended claims.
The present invention is not concerned with parts which are the same as or can be implemented using prior art techniques.
Claims (9)
1. A high-controllability glue pouring batch laminating method for display panels is characterized by comprising the following steps:
firstly, bonding and fixing the binding surfaces of two panels to be bound through a circle of frame made on the periphery to form a closed cavity of a panel group to be glued, and embedding a section of transparent hollow pipe communicated with the inside and the outside of the closed cavity of the panel group to be glued in each corner point position corresponding to one side of the cavity to form a panel group to be glued;
secondly, a positioning frame tool is used for positioning the bottom edge of the panel group without the hollow pipe and the bottom edge of the attaching platform at an angle, when the panel is erected from the bottom edge, the hollow pipe with a high opening position corresponds to a glue (gas) outlet of the panel group to be glued, the other hollow pipe corresponds to a glue inlet of the panel group, and the transparent hollow pipe with the glue (gas) outlet and the glue inlet corresponding to each other horizontally penetrates through the space between the upper clamping and cutting knife openings of the hollow pipe automatic clamping and cutting mechanism arranged on the attaching platform;
thirdly, the plurality of panel groups and the laminating platform are placed at a preset position on a support of the laminating platform and then are obliquely erected on the support, the glue (gas) outlet and the glue inlet are arranged on the side above the support, and the glue (gas) outlet of all the panel groups are at the same horizontal height;
fourthly, the pipeline adapters of the glue inlet pipeline and the glue outlet pipeline are respectively connected with the transparent hollow pipes corresponding to the glue inlet and the glue (air) outlet of each panel group on the bracket, and all the glue (air) outlet pipelines are connected with a vacuumizing device;
fifthly, vacuumizing the glue pouring and adhering cavities of the panel groups through a glue (gas) outlet pipeline;
sixthly, controlling a glue filling machine to fill glue to the plurality of panel groups simultaneously through a glue inlet;
seventhly, when a glue sensor at a glue (air) outlet of the panel group detects that glue overflows and passes, vacuumizing and glue pouring are stopped;
eighthly, gradually keeping the support, the laminating platform and the panel group flat, controlling the glue pouring machine to suck glue back through the glue inlet to enable the panel group to be kept flat and stand, controlling the glue pouring machine to slowly suck the glue back, and stopping sucking the glue back when overflowing glue reversely flows back to pass through the glue inductor;
ninth, a hollow tube clamping and cutting mechanism is used for sealing and clamping the hollow tube for glue feeding and discharging firstly, and abutting against a clamping position, and then cutting the hollow tube to be separated from the glue feeding and discharging pipeline;
tenth, the panel group enters a curing oven for curing;
and eleventh, taking down the panel group from the laminating table, and circularly feeding the laminating table and the laminating device into the next round of laminating.
2. The bonding method according to claim 1, wherein a frame of the bonding panel group is formed by aligning and bonding two display panels with each other and curing curable glue by a dispenser and by using pattern dispensing.
3. The attaching method according to claim 2, wherein the curable glue is an ultraviolet curable glue or a thermosetting glue, but preferably a glue having a thermosetting function.
4. The bonding method according to claim 1, wherein the one-sided frame of the bonding panel group is a double-sided adhesive tape.
5. The attaching method according to claim 1, wherein the hollow tubes connected to the glue inlet and outlet pipes are embedded in corner regions of the frame glue, and the connection part with the pipe adaptor is cylindrical.
6. The attaching method according to claim 1, wherein the display panel comprises one of a display screen (or a framed display screen, a display), a touch screen, and a multi-function panel, and the display panel group comprises a combination of any two of them.
7. The utility model provides a display panel encapsulating of high controllability is laminating device in batches, its characterized by includes: placing a laminating platform of the laminating panel group; the support can be used for placing the plurality of laminating platforms and can be inclined or horizontally placed, a plurality of pairs of glue inlet pipelines and glue outlet pipelines corresponding to the panel groups of the laminating platforms are arranged on the support, the front end of each panel group glue outlet pipeline is connected with the upper end of a transparent glue overflow container, the lower end of the transparent glue overflow container is communicated with a glue (air) outlet of the panel group through a pipeline adapter, and the rear end of the transparent glue overflow container is connected to a piece of vacuum pumping equipment; the front end of the glue inlet pipeline is connected with a glue inlet hollow pipe, and the rear ends of the glue inlet pipeline and the glue inlet hollow pipe are connected with a glue pouring machine with a glue inlet and glue resorption function, wherein the glue amount of the glue is automatically controllable; the gluing platform is provided with a hollow pipe automatic clamping and cutting mechanism at the position corresponding to the glue outlet (air) and the glue inlet; the glue outlet (air outlet) is also provided with at least one glue sensor which can detect whether glue passes through the hollow pipe.
8. The laminating device of claim 7, characterized in that the hollow tube that is connected with the glue inlet pipeline and the glue outlet pipeline, the part of corner region pre-buried in the frame glue is flat, and the part of connecting with the pipeline adapter is cylindrical.
9. The laminating device of claim 7, wherein the display panel comprises one of a display screen (or a framed display screen, a display), a touch screen, and a multi-function panel, and the display panel group comprises a combination of any two of them.
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| CN202010385016.4A CN111610878B (en) | 2020-05-09 | 2020-05-09 | High-controllability glue-pouring batch laminating method and device for display panels |
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| CN202010385016.4A CN111610878B (en) | 2020-05-09 | 2020-05-09 | High-controllability glue-pouring batch laminating method and device for display panels |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112354797A (en) * | 2020-11-04 | 2021-02-12 | 中国电子科技集团公司第五十五研究所 | Water glue pouring and gluing device and method capable of achieving streamlined operation for display panel |
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| CN101482786A (en) * | 2009-01-08 | 2009-07-15 | 深圳市中显微电子有限公司 | Condenser type touch screen substrate attaching method |
| CN102529295A (en) * | 2010-12-31 | 2012-07-04 | 比亚迪股份有限公司 | Method for bonding capacitance type touch screen substrate |
| CN109360491A (en) * | 2018-09-30 | 2019-02-19 | 中国电子科技集团公司第五十五研究所 | A kind of integrated encapsulating laminating apparatus and applying method of display panel |
| CN109459877A (en) * | 2018-08-15 | 2019-03-12 | 中国电子科技集团公司第五十五研究所 | A kind of display screen band frame applying method, laminating apparatus and its display |
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| CN101482786A (en) * | 2009-01-08 | 2009-07-15 | 深圳市中显微电子有限公司 | Condenser type touch screen substrate attaching method |
| CN102529295A (en) * | 2010-12-31 | 2012-07-04 | 比亚迪股份有限公司 | Method for bonding capacitance type touch screen substrate |
| CN109459877A (en) * | 2018-08-15 | 2019-03-12 | 中国电子科技集团公司第五十五研究所 | A kind of display screen band frame applying method, laminating apparatus and its display |
| CN109360491A (en) * | 2018-09-30 | 2019-02-19 | 中国电子科技集团公司第五十五研究所 | A kind of integrated encapsulating laminating apparatus and applying method of display panel |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112354797A (en) * | 2020-11-04 | 2021-02-12 | 中国电子科技集团公司第五十五研究所 | Water glue pouring and gluing device and method capable of achieving streamlined operation for display panel |
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| CN111610878B (en) | 2022-08-05 |
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