CN105892164A - Display panel and manufacturing method thereof - Google Patents
Display panel and manufacturing method thereof Download PDFInfo
- Publication number
- CN105892164A CN105892164A CN201610424302.0A CN201610424302A CN105892164A CN 105892164 A CN105892164 A CN 105892164A CN 201610424302 A CN201610424302 A CN 201610424302A CN 105892164 A CN105892164 A CN 105892164A
- Authority
- CN
- China
- Prior art keywords
- display floater
- submounts
- groove
- fluid sealant
- breach
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000000758 substrate Substances 0.000 claims abstract description 33
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000005520 cutting process Methods 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 claims description 44
- 239000000565 sealant Substances 0.000 claims description 44
- 238000000034 method Methods 0.000 claims description 31
- 239000007787 solid Substances 0.000 claims description 3
- 239000012945 sealing adhesive Substances 0.000 claims 1
- 239000003292 glue Substances 0.000 abstract description 4
- 239000012812 sealant material Substances 0.000 description 10
- 238000005530 etching Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- 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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a display panel and a manufacturing method thereof. The display panel comprises a first secondary substrate, a second secondary substrate and a liquid crystal layer, wherein the first secondary substrate and the second secondary substrate are overlapped and combined into a whole; the display panel which consists of the first secondary substrate and the second secondary substrate is formed by cutting a whole body which consists of a first primary substrate and a second primary substrate; grooves are formed in the side surface of the display panel; the grooves are filled with sealing glue; the sealing glue is used for sealing the display panel; the liquid crystal layer is arranged between the first secondary substrate and the second secondary substrate. According to the display panel and the manufacturing method thereof, the sealing property aiming at liquid crystal molecules can be improved, and the liquid crystal molecules can be prevented from leaking from the display panel.
Description
[technical field]
The present invention relates to Display Technique field, particularly to a kind of display floater and manufacture thereof
Method.
[background technology]
Traditional display floater generally comprises upper and lower two substrates and is arranged on upper and lower two bases
Liquid crystal layer between plate.
The two substrates up and down of traditional display floater is usually and uses fluid sealant to seal.
Described fluid sealant is arranged at the overall side that upper and lower two substrates is formed, and is used for
Prevent the liquid crystal molecule in described liquid crystal layer from leaking.
In practice, inventor finds that prior art at least there is problems in that
It is arranged on the described fluid sealant at the overall side that upper and lower two substrates is formed very
Easily separating with described display floater and come off, this can cause the liquid in described display floater
Brilliant Molecular leak.
Therefore, it is necessary to a kind of new technical scheme is proposed, to solve above-mentioned technical problem.
[summary of the invention]
It is an object of the invention to provide a kind of display floater and manufacture method thereof, it can carry
The principle of readjustment, restructuring, consolidation and improvement sealing to liquid crystal molecule, prevents liquid crystal molecule from letting out from described display floater
Leakage.
For solving the problems referred to above, technical scheme is as follows:
A kind of display floater, described display floater includes: the first submounts；Second subbase
Plate, described second submounts and described first submounts stack combinations are integrated；Liquid crystal layer；
Wherein, the described display floater being made up of described first submounts and described second submounts
It is next by the entirety being made up of the first mother substrate and the second mother substrate being carried out cutting
Being formed, the side of described display floater is provided with groove, is provided with close in described groove
Sealing, described fluid sealant is for sealing described display floater, and described liquid crystal layer sets
It is placed between described first submounts and described second submounts.
In above-mentioned display floater, described groove is used for increasing described display floater with described
The contact area of fluid sealant, thus improve described fluid sealant gluing for described display floater
Attached power.
In above-mentioned display floater, described groove is by the first breach of described first submounts
With the second breach composition of described second submounts, described first breach lacks with described second
Mouth is in opposite directions.
In above-mentioned display floater, described groove is by described in described display floater
Side carries out cutting or etch and is formed.
The manufacture method of a kind of above-mentioned display floater, said method comprising the steps of: A,
First mother substrate and the second mother substrate para-position are combined into one；B, to by described first
The entirety that mother substrate and described second mother substrate are formed is cut, to form at least one
Including the first submounts and the display floater of the second submounts；C, at described display floater
Side at formed groove；D, fluid sealant is set in described groove, with to described aobvious
Show that panel seals；E, between described first submounts and described second submounts
Liquid crystal layer is set.
In the manufacture method of above-mentioned display floater, described groove is used for increasing described display
Panel and the contact area of described fluid sealant, thus improve described fluid sealant for described aobvious
Show the adhesion of panel.
In the manufacture method of above-mentioned display floater, described groove is by described first submounts
The first breach and described second submounts second breach composition, described first breach with
Described second breach is in opposite directions.
In the manufacture method of above-mentioned display floater, described step C is: to described display
The described side of panel is cut or is etched, with shape at the side of described display floater
Become described groove.
In the manufacture method of above-mentioned display floater, after described step D, and
Before described step E, described method is further comprising the steps of: F, to described groove
Interior described fluid sealant solidifies.
In the manufacture method of above-mentioned display floater, described step F includes: to described recessed
Described fluid sealant in groove heats, so that described sealing glue solidifying；And/or profit
The described fluid sealant in described groove is irradiated, so that described fluid sealant is solid with ultraviolet light
Change.
Hinge structure, the present invention can improve the sealing for liquid crystal molecule, prevent
Liquid crystal molecule leaks from described display floater.
For the foregoing of the present invention can be become apparent, cited below particularly it is preferable to carry out
Example, and coordinate institute's accompanying drawings, it is described in detail below.
[accompanying drawing explanation]
Fig. 1 is the schematic diagram of the display floater of the present invention；
Fig. 2 is the flow chart of the manufacture method of the display floater of the present invention.
[detailed description of the invention]
The word " embodiment " that this specification is used means example, example or illustration.
Additionally, the article " " used in this specification and claims usually may be used
To be interpreted " one or more ", unless otherwise or can be clear from context
Determine singulative.
The display floater of the present invention can be TFT-LCD (Thin Film Transistor
Liquid Crystal Display, liquid crystal display panel of thin film transistor) etc..
Schematic diagram with reference to the display floater that Fig. 1, Fig. 1 are the present invention.
The display floater of the present invention include first submounts the 101, second submounts 102,
Liquid crystal layer 103, described second submounts 102 and described first submounts 101 superposition group
It is integrated.
By described first submounts 101 and described second submounts 102 form described aobvious
Show that panel is by carrying out the entirety being made up of the first mother substrate and the second mother substrate
Cutting is formed, and the side of described display floater is provided with groove 104, described groove
Being provided with fluid sealant 105 in 104, described fluid sealant 105 is for described display floater
Sealing, described liquid crystal layer 103 is arranged at described first submounts 101 and described
Between two submounts 102.
In the display floater of the present invention, described groove 104 is used for increasing described display surface
The contact area of plate and described fluid sealant 105, thus improve described fluid sealant 105 for
The adhesion of described display floater.
In the display floater of the present invention, described groove 104 is by described first submounts
First breach of 101 and the second breach composition of described second submounts 102, described the
One breach is with described second breach in opposite directions.
In the display floater of the present invention, described groove 104 is by described display surface
The described side of plate carries out cutting (such as, cut) or etching (such as, uses
Etching solution etches) formed.The shape of the cross section of described groove 104 can be such as
For shapes such as semicircle, circular, trapezoidal, wedge shapes.
Being provided with the first clamping part in described groove 104, described fluid sealant is provided with second
Clamping part, described first clamping part sets for described second card with described fluid sealant 105
Portion mutually blocks and sets, to prevent described fluid sealant 105 from departing from from described groove 104.
Specifically, described first clamping part is arranged at described first breach and/or described
Two indentation, there.
Described first clamping part is by described first breach and/or described second breach
It is etched or cuts and formed.
Described first clamping part is the first hook part, and described second clamping part is the second clasp
Portion, described first hook part interlocks with described second hook part.
Described second hook part by being applied to described groove by sealant material
During, described sealant material is filled in described first hook part simultaneously, and right
Described sealant material is formed during solidifying.
Flow chart with reference to the manufacture method of the display floater that Fig. 2, Fig. 2 are the present invention.
The manufacture method of the display floater of the present invention comprises the following steps:
A (step 201), the first mother substrate and the second mother substrate para-position are combined into one.
B (step 202), to by described first mother substrate and described second mother substrate institute group
The entirety become is cut, and includes the first submounts 101 and the second son with formation at least one
The display floater of substrate 102.
C (step 203), at the side of described display floater formed groove 104.
D (step 204), fluid sealant 105 is set in described groove 104, with to institute
State display floater to seal.
E (step 206), at described first submounts 101 and described second submounts 102
Between liquid crystal layer 103 is set.
In the manufacture method of the display floater of the present invention, described groove 104 is used for increasing
Described display floater and the contact area of described fluid sealant 105, thus improve described sealing
Glue 105 is for the adhesion of described display floater.
In the manufacture method of the display floater of the present invention, described groove 104 is crossed over described
First submounts 101 and described second submounts 102, specifically, described groove 104
By first breach and the second of described second submounts 102 of described first submounts 101
Breach forms, and described first breach is with described second breach in opposite directions.
In the manufacture method of the display floater of the present invention, described step C is:
The described side of described display floater is cut (such as, cut) or
Etching (such as, use etching solution to etch), with at the side of described display floater
Form described groove 104.
In the manufacture method of the display floater of the present invention, after described step D,
And before described step E, described method is further comprising the steps of:
F (step 205), the sealant material arranged in described groove 104 is carried out solid
Change, to form described fluid sealant 105.
In the manufacture method of the display floater of the present invention, described step F includes:
Described sealant material in described groove 104 is heated, so that described
Sealant material is solidified into described fluid sealant 105.And/or
Ultraviolet light is utilized to irradiate the described sealant material in described groove 104, so that
Described sealant material is solidified into described fluid sealant 105.
Being provided with the first clamping part in described groove 104, described fluid sealant is provided with second
Clamping part, described first clamping part sets for described second card with described fluid sealant 105
Portion mutually blocks and sets, to prevent described fluid sealant 105 from departing from from described groove 104.
Specifically, described first clamping part is arranged at described first breach and/or described
Two indentation, there.
After described step C, and before described step D, described method is also
Comprise the following steps:
G, described first breach and/or described second breach are etched or cut, with
Form described first clamping part.
Described first clamping part is the first hook part, and described second clamping part is the second clasp
Portion, described first hook part interlocks with described second hook part.
Described step D is:
Described sealant material it is coated with, simultaneously by described fluid sealant in described groove 104
Material is filled in described first hook part, so that described fluid sealant 105 is filled described
Card corresponding to clamping part sets space.
Described step F step 205 is:
The described sealant material arranged in described groove 104 is solidified, to be formed
There is the described fluid sealant 105 of described second hook part.
By technique scheme, described display floater and described fluid sealant can be increased
Contact area, thus increase the described fluid sealant adhesiveness for described display floater, have
It is beneficial to improve the sealing of described display floater, prevents the liquid crystal molecule in described liquid crystal layer
Leakage.
In sum, although the present invention is disclosed above with preferred embodiment, but above-mentioned excellent
Select embodiment and be not used to limit the present invention, those of ordinary skill in the art, not taking off
In the spirit and scope of the present invention, all can make various change and retouching, the therefore present invention
Protection domain define in the range of standard with claim.
Claims (10)
1. a display floater, it is characterised in that described display floater includes:
First submounts；
Second submounts, described second submounts and described first submounts stack combinations are
Integrally；
Liquid crystal layer；
Wherein, the described display being made up of described first submounts and described second submounts
Panel is by cutting the entirety being made up of the first mother substrate and the second mother substrate
Cutting and formed, the side of described display floater is provided with groove, arranges in described groove
Having fluid sealant, described fluid sealant is used for sealing described display floater, described liquid crystal
Layer is arranged between described first submounts and described second submounts.
Display floater the most according to claim 1, it is characterised in that described recessed
Groove is for increasing the contact area of described display floater and described fluid sealant, thus improves institute
State the fluid sealant adhesion for described display floater.
Display floater the most according to claim 1, it is characterised in that described recessed
Groove is by the first breach of described first submounts and the second breach of described second submounts
Composition, described first breach is with described second breach in opposite directions.
Display floater the most according to claim 1, it is characterised in that described recessed
Groove is to be formed by the described side of described display floater is cut or etched.
5. a manufacture method for display floater as claimed in claim 1, its feature
It is, said method comprising the steps of:
A, the first mother substrate and the second mother substrate para-position are combined into one；
B, the entirety being made up of described first mother substrate and described second mother substrate is entered
Row cutting, to form at least one display surface including the first submounts and the second submounts
Plate；
C, at the side of described display floater formed groove；
D, fluid sealant is set in described groove, so that described display floater to be sealed；
E, liquid crystal layer is set between described first submounts and described second submounts.
The manufacture method of display floater the most according to claim 5, its feature exists
In, described groove is used for the contact area increasing described display floater with described fluid sealant,
Thus improve the described fluid sealant adhesion for described display floater.
7., according to the manufacture method of the display floater described in claim 5 or 6, it is special
Levying and be, described groove is by the first breach of described first submounts and described second subbase
Second breach composition of plate, described first breach is with described second breach in opposite directions.
The manufacture method of display floater the most according to claim 5, its feature exists
In, described step C is:
The described side of described display floater is cut or etched, with in described display
Described groove is formed at the side of panel.
The manufacture method of display floater the most according to claim 5, its feature exists
In, after described step D, and before described step E, described method is also
Comprise the following steps:
F, the described fluid sealant in described groove is solidified.
The manufacture method of display floater the most according to claim 9, its feature exists
In, described step F includes:
Described fluid sealant in described groove is heated, so that described fluid sealant is solid
Change；And/or
Ultraviolet light is utilized to irradiate the described fluid sealant in described groove, so that described sealing
Adhesive curing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610424302.0A CN105892164A (en) | 2016-06-15 | 2016-06-15 | Display panel and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610424302.0A CN105892164A (en) | 2016-06-15 | 2016-06-15 | Display panel and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105892164A true CN105892164A (en) | 2016-08-24 |
Family
ID=56730663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610424302.0A Withdrawn CN105892164A (en) | 2016-06-15 | 2016-06-15 | Display panel and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105892164A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019028822A1 (en) * | 2017-08-11 | 2019-02-14 | 华为技术有限公司 | Display panel, manufacturing method therefor, display device and terminal |
| TWI719776B (en) * | 2018-12-31 | 2021-02-21 | 以色列商艾比特系統有限公司 | Method for resizing liquid crystal display and resized liquid crystal display |
| CN113835270A (en) * | 2020-08-21 | 2021-12-24 | 友达光电股份有限公司 | Electronic device and method of manufacturing the same |
| TWI824803B (en) * | 2022-10-31 | 2023-12-01 | 友達光電股份有限公司 | Electronic device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04212128A (en) * | 1990-03-28 | 1992-08-03 | Sumitomo Electric Ind Ltd | liquid crystal display element |
| CN1538212A (en) * | 2003-10-22 | 2004-10-20 | 友达光电股份有限公司 | Frame glue structure of display panel |
| CN1885109A (en) * | 2005-06-20 | 2006-12-27 | Lg.菲利浦Lcd株式会社 | Liquid crystal display panel cutting system and method and liquid crystal display device fabricating method using the same |
| CN104503133A (en) * | 2010-08-16 | 2015-04-08 | 友达光电股份有限公司 | Liquid crystal display panel |
| CN104741796A (en) * | 2015-04-20 | 2015-07-01 | 京东方科技集团股份有限公司 | Liquid crystal display panel and manufacturing method thereof and display device |
-
2016
- 2016-06-15 CN CN201610424302.0A patent/CN105892164A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04212128A (en) * | 1990-03-28 | 1992-08-03 | Sumitomo Electric Ind Ltd | liquid crystal display element |
| CN1538212A (en) * | 2003-10-22 | 2004-10-20 | 友达光电股份有限公司 | Frame glue structure of display panel |
| CN1885109A (en) * | 2005-06-20 | 2006-12-27 | Lg.菲利浦Lcd株式会社 | Liquid crystal display panel cutting system and method and liquid crystal display device fabricating method using the same |
| CN104503133A (en) * | 2010-08-16 | 2015-04-08 | 友达光电股份有限公司 | Liquid crystal display panel |
| CN104741796A (en) * | 2015-04-20 | 2015-07-01 | 京东方科技集团股份有限公司 | Liquid crystal display panel and manufacturing method thereof and display device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019028822A1 (en) * | 2017-08-11 | 2019-02-14 | 华为技术有限公司 | Display panel, manufacturing method therefor, display device and terminal |
| TWI719776B (en) * | 2018-12-31 | 2021-02-21 | 以色列商艾比特系統有限公司 | Method for resizing liquid crystal display and resized liquid crystal display |
| CN113835270A (en) * | 2020-08-21 | 2021-12-24 | 友达光电股份有限公司 | Electronic device and method of manufacturing the same |
| CN113835270B (en) * | 2020-08-21 | 2023-05-26 | 友达光电股份有限公司 | Electronic device and manufacturing method thereof |
| TWI824803B (en) * | 2022-10-31 | 2023-12-01 | 友達光電股份有限公司 | Electronic device |
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Application publication date: 20160824 |