CN105842931A - Display panel, frame sealant coating device and coating method - Google Patents
Display panel, frame sealant coating device and coating method Download PDFInfo
- Publication number
- CN105842931A CN105842931A CN201610371260.9A CN201610371260A CN105842931A CN 105842931 A CN105842931 A CN 105842931A CN 201610371260 A CN201610371260 A CN 201610371260A CN 105842931 A CN105842931 A CN 105842931A
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- Prior art keywords
- frame glue
- sealed plastic
- plastic box
- display floater
- seal frame
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing 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
- G02F2202/00—Materials and properties
- G02F2202/22—Antistatic materials or arrangements
Abstract
The invention discloses a display panel, a frame sealant coating device and a coating method. A periphery area of the display panel are coated with dual frame sealants, i.e., the inner side, close to a display area, of the periphery area is coated with an insulating frame sealant, so that wiring of the periphery area can be protected through the insulating frame sealant; the outer side, far away from the display area, of the periphery area is coated with a conductive frame sealant, so that static electricity can be rapidly conducted from the display panel through the conductive frame sealant, the static electricity can be rapidly conducted from the display panel during later-stage manufacturing and use, and then, the anti-electrostatic capability of the display panel is improved. In addition, the display panel provided by the embodiments of the invention has no need of changing the circuit design of the periphery area and has no need of additionally increasing wiring wire thickness, the frame width design of the display panel is not affected, additional equipment and manufacturing procedures are not required to be added, and the anti-electrostatic capability of the display panel can be improved by only endowing the frame sealants with additional static electricity conducting capability through the dual-frame-sealant design.
Description
Technical field
The present invention relates to Display Technique field, particularly relate to a kind of display floater, sealed plastic box coating unit and painting
Coating method.
Background technology
At present, along with the fast development of Display Technique, the increasingly competitive of product market is shown.It is satisfied
The lightening development trend with cost reductionization of display product, each manufacturer terminal gradually uses plastics backlight module
Replace the metallic plate module that antistatic effect is strong.And the plastics backlight module used the most completely wraps up display and produces
The core display unit i.e. circumferential side frame of display floater of product, thus results in the antistatic energy that display floater is overall
The reduction of power.But during display floater uses, if electrostatic enters inside display floater, it will cause showing
Show that the cabling of panel itself burns fracture so that the bad phenomenon such as band occurs in the display picture of display floater,
Can cause time serious showing scrapping of product.Therefore, the antistatic effect improving display floater itself just becomes
Of crucial importance.
Therefore, how to improve the antistatic effect of display floater, be those skilled in the art's skills urgently to be resolved hurrily
Art problem.
Summary of the invention
Embodiments provide a kind of display floater, sealed plastic box coating unit and painting method, in order to solve
The problem that certainly present in prior art, the antistatic effect of display floater is weak.
Embodiments provide a kind of display floater, including viewing area and neighboring area, described periphery
Region is provided with insulation sealed plastic box and electric conduction seal frame glue；Wherein,
Described insulation sealed plastic box is positioned at the side near described viewing area, the described neighboring area, and surrounds institute
State viewing area；
Described electric conduction seal frame glue is positioned at the side away from described viewing area, the described neighboring area, and part bag
Enclose described insulation sealed plastic box；Described electric conduction seal frame glue is for deriving the electrostatic on described display floater.
In a kind of possible embodiment, the embodiment of the present invention provide above-mentioned display floater in, described in lead
Electricity sealed plastic box is the sealed plastic box being filled with conduction capsule.
In a kind of possible embodiment, the embodiment of the present invention provide above-mentioned display floater in, described in lead
The quantity of the described conduction capsule filled in electricity sealed plastic box is more than conductivity threshold number.
In a kind of possible embodiment, the embodiment of the present invention provide above-mentioned display floater in, described in lead
The size of electricity capsule is equivalently-sized with the silicon ball in described electric conduction seal frame glue.
In a kind of possible embodiment, the embodiment of the present invention provide above-mentioned display floater in, described in lead
Electricity capsule, including: the multiple conductive layers mutually wrapped up and multiple insulating barrier；Wherein,
The innermost layer of described conduction capsule and outermost layer are described conductive layer.
In a kind of possible embodiment, the embodiment of the present invention provide above-mentioned display floater in, described in lead
The material of the conductive layer of electricity capsule innermost layer is copper.
In a kind of possible embodiment, the embodiment of the present invention provide above-mentioned display floater in, described in lead
The material of the conductive layer outside electricity capsule innermost layer is nickel or aluminum.
In a kind of possible embodiment, in the above-mentioned display floater that the embodiment of the present invention provides, described week
Edge regions, also includes: wire jumper and elargol conducting terminal；Wherein,
Described electric conduction seal frame glue is connected with described elargol conducting terminal by described wire jumper.
In a kind of possible embodiment, the embodiment of the present invention provide above-mentioned display floater in, described absolutely
The width of edge sealed plastic box is more than the width of described electric conduction seal frame glue, and described insulation sealed plastic box is completely covered described week
The cabling of edge regions.
Embodiments provide a kind of sealed plastic box coating unit, including: pressure controller, insulator seal frame
Glue bucket, electric conduction seal frame glue bucket and hybrid gun mouth；Wherein,
Described pressure controller is for controlling described insulation sealed plastic box bucket and the plastic emitting of described electric conduction seal frame glue bucket
Amount；
Insulation sealed plastic box in described insulation sealed plastic box bucket and the electric conduction seal frame glue in described electric conduction seal frame glue bucket
The neighboring area being coated on display floater by described hybrid gun mouth；Wherein, described insulation sealed plastic box coating
Near the side of viewing area in described neighboring area, and surround described viewing area；Described electric conduction seal frame
Glue is coated in described neighboring area the side away from described viewing area, and part surrounds described insulator seal frame
Glue；Described electric conduction seal frame glue is for deriving the electrostatic on described display floater.
Embodiments provide the painting of the above-mentioned sealed plastic box coating unit that a kind of embodiment of the present invention provides
Coating method, including:
Along the neighboring area of described display floater, control described pressure controller, make described insulation sealed plastic box bucket
Interior insulation sealed plastic box is the side of close described viewing area in being coated in described neighboring area, and surrounds described
Viewing area；And make the electric conduction seal frame glue in described electric conduction seal frame glue bucket be coated in described neighboring area away from
The side of described viewing area, and partly surround described insulation sealed plastic box；Described electric conduction seal frame glue is for by institute
State the electrostatic on display floater to derive；
When the chip arranged in the neighboring area of display floater, control described pressure controller, make institute
State electric conduction seal frame glue bucket and stop plastic emitting, and increase the gel quantity of described insulation sealed plastic box bucket.
The beneficial effect of the embodiment of the present invention includes:
Embodiments provide a kind of display floater, sealed plastic box coating unit and painting method, this display
Panel is divided into viewing area and neighboring area, and neighboring area includes: insulation sealed plastic box and electric conduction seal frame glue；Its
In, insulation sealed plastic box is positioned at the side near viewing area, the neighboring area, and surrounds described viewing area；
Electric conduction seal frame glue is positioned at the side away from viewing area, the neighboring area, and part surrounds insulation sealed plastic box conduction
Sealed plastic box is for deriving the electrostatic on display floater.So at display floater neighboring area coating double envelope frame
Glue, the sealed plastic box that will insulate is the inner side of close viewing area in being coated in neighboring area, thus passes through insulator seal
Frame glue can protect the cabling of neighboring area；Electric conduction seal frame glue is coated in neighboring area away from viewing area
Outside, thus can realize quickly dredging the electrostatic on display floater, by display surface by electric conduction seal frame glue
Plate electrostatic in the later stage manufactures and uses quickly is derived, and then improves the antistatic effect of display floater.Separately
Outward, the display floater that the embodiment of the present invention provides need not change the circuit design of neighboring area, it is not necessary to volume
Outer increase routing line width, do not affect display floater border width design, it is not necessary to increase extra equipment and
Processing procedure, only imparts, by double sealed plastic box designs, the Anti-static ability that sealed plastic box is extra, it is possible to improve aobvious
Show the antistatic effect of panel.
Accompanying drawing explanation
The structural representation of the display floater that Fig. 1 provides for the embodiment of the present invention；
Fig. 2 is the encapsulation process schematic diagram of display floater in prior art；
Double sealed plastic box structural representations of the display floater neighboring area that Fig. 3 provides for the embodiment of the present invention；
The conductive characteristic curve synoptic diagram of the electric conduction seal frame glue that Fig. 4 provides for the embodiment of the present invention；
The structural representation of the conduction capsule that Fig. 5 provides for the embodiment of the present invention；
The static guiding outbound path schematic diagram of the electric conduction seal frame glue that Fig. 6 provides for the embodiment of the present invention；
The structural representation of the sealed plastic box coating unit that Fig. 7 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings, display floater, sealed plastic box coating unit and the coating embodiment of the present invention provided
The detailed description of the invention of method is described in detail.
Embodiments provide a kind of display floater, as it is shown in figure 1, be divided into viewing area 01 and week
Edge regions, neighboring area includes: insulation sealed plastic box 021 and electric conduction seal frame glue 022；Wherein, insulator seal frame
Glue 021 is positioned at the side near viewing area 01, the neighboring area, and surrounds viewing area 01；Conduction envelope
Frame glue 022 is positioned at the side away from viewing area 01, the neighboring area, and part surrounds insulation sealed plastic box 021；
Electric conduction seal frame glue 022 is for deriving the electrostatic on display floater.
The above-mentioned display floater that the embodiment of the present invention provides, in the double sealed plastic box of neighboring area coating, will insulate
Sealed plastic box is the inner side of close viewing area in being coated in neighboring area, thus can be protected by insulation sealed plastic box
The cabling of neighboring area；Electric conduction seal frame glue is coated in neighboring area the outside away from viewing area, thus
Can realize quickly dredging the electrostatic on display floater by electric conduction seal frame glue, display floater was manufactured in the later stage
Quickly derive with the electrostatic in using, and then improve the antistatic effect of display floater.It addition, the present invention is real
The display floater that executing example provides need not change the circuit design of neighboring area, it is not necessary to extra increase cabling line
Width, does not affect the border width design of display floater, it is not necessary to increase extra equipment and processing procedure, only pass through
The design of double sealed plastic boxs imparts the Anti-static ability that sealed plastic box is extra, it is possible to improve the anti-quiet of display floater
Power.
Specifically, sealed plastic box is the important materials needing during display floater produces to use, and it can firmly bond
The levels substrate of panel and all standing for array base palte upper periphery area circuit also can be played well
Electrostatic screen effect.In prior art, the packaging technology of traditional display floater is relatively simple, as in figure 2 it is shown,
It specifically includes that the injection of sealed plastic box drop coating, liquid crystal, panel sectional and passes through ultraviolet light polymerization sealed plastic box；
Wherein, sealed plastic box main component is made up of resin and initiator, the sealed plastic box after crosslinking curing can cover and
The circuit trace of protection array base palte neighboring area, but energy is not dredged for the electrostatic around display floater
Power, it is impossible to promote the antistatic effect of display floater.And the present invention uses double sealed plastic box structure, such as Fig. 3 institute
Showing, insulation sealed plastic box 021 is the inner side of close viewing area in being coated in neighboring area, thus passes through insulator seal
Frame glue can protect the cabling of neighboring area；Electric conduction seal frame glue 022 is coated in neighboring area away from viewing area
The outside in territory, thus can realize quickly dredging the electrostatic on display floater by electric conduction seal frame glue, i.e. give
The Anti-static ability that sealed plastic box is extra so that the antistatic effect of display floater further carried
Rise.
In the specific implementation, in the above-mentioned display floater that the embodiment of the present invention provides, electric conduction seal frame glue is for filling
The quantity of the conduction capsule filled in having the sealed plastic box of conduction capsule, and electric conduction seal frame glue is more than conductivity threshold part
Number.Specifically, in the above-mentioned display floater that the embodiment of the present invention provides, by filling in common sealed plastic box
More than the conduction capsule of conductivity threshold number, sealed plastic box can be made to have conducting function, as shown in Figure 4, envelope
When the conduction capsule filled in frame glue is more than conductivity threshold number, its electric conductivity can increase therewith.Wherein conduct electricity
Capsule is dispersed in sealed plastic box and contacts with each other, thus when running into weak electrostatic, can be by electrostatic by connecing
Display floater derived by the conduction capsule touched；When running into strong electrostatic, conduction capsule absorbs electrostatic energy by self-destruction
Amount, after self-destruction, the exposed conductive layer made new advances, continues to play the effect of conduct static.
In the specific implementation, the embodiment of the present invention provide above-mentioned display floater in, conduction capsule size with
Silicon ball in electric conduction seal frame glue equivalently-sized.Specifically, the silicon ball in common sealed plastic box has holding display
The effect of the box thickness uniformity of panel, the size of the conduction capsule therefore filled in electric conduction seal frame glue needs and envelope
Silicon ball consistent size in frame glue, it is to avoid affect display floater upper and lower substrate box to box when being packaged
Thick uniformity.
In the specific implementation, in the above-mentioned display floater that the embodiment of the present invention provides, conduction capsule may include that
The multiple conductive layers mutually wrapped up and multiple insulating barrier；Wherein, the conduction innermost layer of capsule and outermost layer are for leading
Electric layer.Specifically, the structure of conduction capsule is the multilamellar capsule-like structure that conductive layer mutually wraps up with insulating barrier,
Wherein innermost layer and outermost layer be conductive layer, i.e. innermost layer be conductive layer, then the second layer for parcel conductive layer
Insulating barrier, wrap up one layer of conductive layer outside insulating barrier again, the like form the multiple structure of mutually parcel.
As it is shown in figure 5, which show only the structure of three layers, wherein the material of the conductive layer D of innermost layer can be to lead
The metals such as the copper that electrical property is excellent；It can be to be prone to that outermost layer i.e. conducts electricity the material of conductive layer D of capsule surface
The metals such as the nickel of coating or aluminum, intermediate layer is insulating barrier Y.When running into strong electrostatic, conduction capsule is by certainly
The quick-fried electrostatic energy that absorbs, after self-destruction, the exposed conductive layer made new advances, continues to play the effect of conduct static.
In the specific implementation, in the above-mentioned display floater that the embodiment of the present invention provides, conduction capsule innermost layer
Material could be arranged to the metals such as the excellent copper of electric conductivity, and the material of the conductive layer outside innermost layer can set
It is set to be prone to the metal such as nickel or aluminum of coating.In the specific implementation, can select according to actual process working condition
Suitably metal material, in this no limit.
In the specific implementation, in the above-mentioned display floater that the embodiment of the present invention provides, as shown in Figure 6, periphery
Region can also include: wire jumper L and elargol conducting terminal PAD；Wherein, electric conduction seal frame glue 022 is by jumping
Line L is connected with elargol conducting terminal PAD.Specifically, the neighboring area of display floater has electrically conducting transparent
The wire jumper of layer, therefore can be connected electric conduction seal frame glue with wire jumper, and then by wire jumper and elargol conducting terminal
It is connected, forms electrostatic and derive the path of display floater from electric conduction seal frame glue.
In the specific implementation, in the above-mentioned display floater that the embodiment of the present invention provides, as it is shown on figure 3, insulation
The width of sealed plastic box 021 is completely covered periphery more than the width of electric conduction seal frame glue 022, insulation sealed plastic box 021
The cabling in region.Specifically, insulation sealed plastic box, as the encapsulating material of display floater, needs to be completely covered aobvious
Show the cabling in panel periphery region, and electric conduction seal frame glue has conducting function due to it, therefore can not be with periphery
Region walk linear contact lay with avoid the occurrence of short circuit problem；As it is shown in figure 1, and in the surrounding zone of display floater
Territory is provided with the place of chip, can not coat electric conduction seal frame glue.It is thus desirable to by the width of insulation sealed plastic box
Being set greater than the width of electric conduction seal frame glue, insulation sealed plastic box is positioned close to the inner side of viewing area, conduction
Sealed plastic box is arranged far from the outside of viewing area, and electric conduction seal frame glue part surrounds insulation sealed plastic box.
Based on same inventive concept, embodiments provide a kind of sealed plastic box coating unit, such as Fig. 7 institute
Show, may include that pressure controller 1, insulation sealed plastic box bucket 2, electric conduction seal frame glue bucket 3 and hybrid gun mouth 4；
Wherein, pressure controller 1 is for controlling insulate sealed plastic box bucket 2 and the gel quantity of electric conduction seal frame glue bucket 3；Absolutely
Insulation sealed plastic box in edge sealed plastic box bucket 2 and the electric conduction seal frame glue in electric conduction seal frame glue bucket 3 are by hybrid gun mouth
4 are coated to the neighboring area on display floater；Wherein, near aobvious in insulation sealed plastic box is coated in neighboring area
Show the side in region, and surround viewing area；Electric conduction seal frame glue is coated in neighboring area away from viewing area
Side, and part surround insulation sealed plastic box；Electric conduction seal frame glue is for deriving the electrostatic on display floater.
Specifically, coat design to realize double sealed plastic boxs of the present invention, the invention provides a kind of sealed plastic box
Coating unit, this sealed plastic box coating unit realizes controlling insulation sealed plastic box bucket and conduction envelope by pressure controller
The gel quantity of frame glue bucket, and then two kinds of sealed plastic boxs are coated in the neighboring area of display floater.Wherein, insulation
Sealed plastic box is the side of close viewing area in being coated in neighboring area, and surrounds viewing area；Electric conduction seal frame glue
It is coated in neighboring area the side away from viewing area, and part surrounds insulation sealed plastic box；Electric conduction seal frame glue
For the electrostatic on described display floater is derived.It is extra that the design of the such pair of sealed plastic box imparts sealed plastic box
Anti-static ability, it is possible to improve the antistatic effect of display floater.
Based on same inventive concept, embodiments provide the above-mentioned envelope that a kind of embodiment of the present invention provides
The painting method of frame glue coating unit, may include that
Along the neighboring area of display floater, control pressure controller, make the insulator seal frame in insulation sealed plastic box bucket
Glue is the side of close viewing area in being coated in neighboring area, and surrounds viewing area；And make electric conduction seal frame glue
Electric conduction seal frame glue in Tong is coated in neighboring area the side away from viewing area, and part surrounds insulator seal
Frame glue；Electric conduction seal frame glue is for deriving the electrostatic on display floater；
When the chip arranged in the neighboring area of display floater, control pressure controller, make conduction seal
Frame glue bucket stops plastic emitting, and increases the gel quantity of insulation sealed plastic box bucket.
Specifically, insulation sealed plastic box, as the encapsulating material of display floater, needs display floater week is completely covered
The cabling of edge regions, to protect the cabling of neighboring area to be not damaged by, therefore when carrying out sealed plastic box coating,
Need to control the side of close viewing area in insulation sealed plastic box is coated in neighboring area by pressure controller, and
Surround viewing area；And electric conduction seal frame glue has conducting function due to it, therefore can not be with the walking of neighboring area
Linear contact lay is with the problem avoiding the occurrence of short circuit, it is therefore desirable to controls pressure controller and is coated in by electric conduction seal frame glue
Away from the side of viewing area in neighboring area, and part surrounds insulation sealed plastic box；As it is shown in figure 1, and
The neighboring area of display floater is provided with the place of chip, can not coat electric conduction seal frame glue, therefore close
During the chip arranged in the neighboring area of display floater, control pressure controller, make electric conduction seal frame glue bucket stop
Plastic emitting, and increase the gel quantity of insulation sealed plastic box bucket.So double sealed plastic boxs are coated on the periphery of display floater
Region, makes sealed plastic box be provided with extra Anti-static ability, such that it is able to improve the antistatic of display floater
Ability.
Embodiments provide a kind of display floater, sealed plastic box coating unit and painting method, this display
Panel is divided into viewing area and neighboring area, and neighboring area includes: insulation sealed plastic box and electric conduction seal frame glue；Its
In, insulation sealed plastic box is positioned at the side near viewing area, the neighboring area, and surrounds described viewing area；
Electric conduction seal frame glue is positioned at the side away from viewing area, the neighboring area, and part surrounds insulation sealed plastic box conduction
Sealed plastic box is for deriving the electrostatic on display floater.So at display floater neighboring area coating double envelope frame
Glue, the sealed plastic box that will insulate is the inner side of close viewing area in being coated in neighboring area, thus passes through insulator seal
Frame glue can protect the cabling of neighboring area；Electric conduction seal frame glue is coated in neighboring area away from viewing area
Outside, thus can realize quickly dredging the electrostatic on display floater, by display surface by electric conduction seal frame glue
Plate electrostatic in the later stage manufactures and uses quickly is derived, and then improves the antistatic effect of display floater.Separately
Outward, the display floater that the embodiment of the present invention provides need not change the circuit design of neighboring area, it is not necessary to volume
Outer increase routing line width, do not affect display floater border width design, it is not necessary to increase extra equipment and
Processing procedure, only imparts, by double sealed plastic box designs, the Anti-static ability that sealed plastic box is extra, it is possible to improve aobvious
Show the antistatic effect of panel.
Obviously, those skilled in the art can carry out various change and modification without deviating from this to the present invention
Bright spirit and scope.So, if the present invention these amendment and modification belong to the claims in the present invention and
Within the scope of its equivalent technologies, then the present invention is also intended to comprise these change and modification.
Claims (11)
1. a display floater, including viewing area and neighboring area, it is characterised in that described surrounding zone
Territory is provided with insulation sealed plastic box and electric conduction seal frame glue；Wherein,
Described insulation sealed plastic box is positioned at the side near described viewing area, the described neighboring area, and surrounds institute
State viewing area；
Described electric conduction seal frame glue is positioned at the side away from described viewing area, the described neighboring area, and part bag
Enclose described insulation sealed plastic box；Described electric conduction seal frame glue is for deriving the electrostatic on described display floater.
2. display floater as claimed in claim 1, it is characterised in that described electric conduction seal frame glue is for filling
There is the sealed plastic box of conduction capsule.
3. display floater as claimed in claim 2, it is characterised in that fill in described electric conduction seal frame glue
The quantity of described conduction capsule more than conductivity threshold number.
4. display floater as claimed in claim 2 or claim 3, it is characterised in that the chi of described conduction capsule
Silicon ball in very little and described electric conduction seal frame glue equivalently-sized.
5. display floater as claimed in claim 4, it is characterised in that described conduction capsule, including:
The multiple conductive layers mutually wrapped up and multiple insulating barrier；Wherein,
The innermost layer of described conduction capsule and outermost layer are described conductive layer.
6. display floater as claimed in claim 5, it is characterised in that described conduction capsule innermost layer
The material of conductive layer is copper.
7. display floater as claimed in claim 5, it is characterised in that described conduction capsule innermost layer it
The material of outer conductive layer is nickel or aluminum.
8. display floater as claimed in claim 1, it is characterised in that described neighboring area, also includes:
Wire jumper and elargol conducting terminal；Wherein,
Described electric conduction seal frame glue is connected with described elargol conducting terminal by described wire jumper.
9. display floater as claimed in claim 1, it is characterised in that the width of described insulation sealed plastic box
More than the width of described electric conduction seal frame glue, described insulation sealed plastic box is completely covered the cabling of described neighboring area.
10. a sealed plastic box coating unit, it is characterised in that including: pressure controller, insulation sealed plastic box
Bucket, electric conduction seal frame glue bucket and hybrid gun mouth；Wherein,
Described pressure controller is for controlling described insulation sealed plastic box bucket and the plastic emitting of described electric conduction seal frame glue bucket
Amount；
Insulation sealed plastic box in described insulation sealed plastic box bucket and the electric conduction seal frame glue in described electric conduction seal frame glue bucket
The neighboring area being coated on display floater by described hybrid gun mouth；Wherein, described insulation sealed plastic box coating
Near the side of viewing area in described neighboring area, and surround described viewing area；Described electric conduction seal frame
Glue is coated in described neighboring area the side away from described viewing area, and part surrounds described insulator seal frame
Glue；Described electric conduction seal frame glue is for deriving the electrostatic on described display floater.
The painting method of 11. 1 kinds of sealed plastic box coating units as claimed in claim 10, it is characterised in that
Including:
Along the neighboring area of described display floater, control described pressure controller, make described insulation sealed plastic box bucket
Interior insulation sealed plastic box is the side of close described viewing area in being coated in described neighboring area, and surrounds described
Viewing area；And make the electric conduction seal frame glue in described electric conduction seal frame glue bucket be coated in described neighboring area away from
The side of described viewing area, and partly surround described insulation sealed plastic box；Described electric conduction seal frame glue is for by institute
State the electrostatic on display floater to derive；
When the chip arranged in the neighboring area of display floater, control described pressure controller, make institute
State electric conduction seal frame glue bucket and stop plastic emitting, and increase the gel quantity of described insulation sealed plastic box bucket.
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| CN201610371260.9A CN105842931B (en) | 2016-05-30 | 2016-05-30 | A kind of display panel, sealant coating unit and coating method |
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| CN201610371260.9A CN105842931B (en) | 2016-05-30 | 2016-05-30 | A kind of display panel, sealant coating unit and coating method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106896588A (en) * | 2017-03-28 | 2017-06-27 | 京东方科技集团股份有限公司 | A kind of display panel, sealant coating unit and its painting method |
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| JP2006184382A (en) * | 2004-12-27 | 2006-07-13 | Seiko Epson Corp | Method for manufacturing liquid crystal device, liquid crystal device, and electronic equipment |
| CN101452157A (en) * | 2007-11-30 | 2009-06-10 | 北京京东方光电科技有限公司 | Frame enclosing gum coating apparatus |
| CN101650496A (en) * | 2008-08-14 | 2010-02-17 | 北京京东方光电科技有限公司 | Frame sealant coating method, device and liquid crystal display panel |
| TW201227680A (en) * | 2010-12-17 | 2012-07-01 | Samsung Mobile Display Co Ltd | Display device and organic light emitting diode display |
| CN103389588A (en) * | 2013-07-30 | 2013-11-13 | 合肥京东方光电科技有限公司 | Display panel and packaging method thereof and liquid crystal display device |
| US20160147096A1 (en) * | 2014-11-20 | 2016-05-26 | Innolux Corporation | Display panel and display device comprising the same |
| CN105609164A (en) * | 2016-02-01 | 2016-05-25 | 深圳市华星光电技术有限公司 | Preparation methods for silver nanowire based resin ball and conductive frame adhesive, and liquid crystal display panel |
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| CN106896588A (en) * | 2017-03-28 | 2017-06-27 | 京东方科技集团股份有限公司 | A kind of display panel, sealant coating unit and its painting method |
| US11226518B2 (en) | 2017-03-28 | 2022-01-18 | Beijing Boe Optoelectronics Technology Co., Ltd. | Display panel, and frame sealant application device and application method thereof |
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