CN114594635B - Display device and display panel thereof - Google Patents
Display device and display panel thereof Download PDFInfo
- Publication number
- CN114594635B CN114594635B CN202210347086.XA CN202210347086A CN114594635B CN 114594635 B CN114594635 B CN 114594635B CN 202210347086 A CN202210347086 A CN 202210347086A CN 114594635 B CN114594635 B CN 114594635B
- Authority
- CN
- China
- Prior art keywords
- layer
- substrate
- display panel
- electrode layer
- base plate
- 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.)
- Active
Links
- 239000010410 layer Substances 0.000 claims abstract description 172
- 239000000758 substrate Substances 0.000 claims abstract description 69
- 239000011241 protective layer Substances 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 claims abstract description 28
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000003292 glue Substances 0.000 claims abstract description 19
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 19
- 239000010703 silicon Substances 0.000 claims abstract description 19
- 239000000853 adhesive Substances 0.000 claims abstract description 17
- 230000001070 adhesive effect Effects 0.000 claims abstract description 17
- 239000002861 polymer material Substances 0.000 claims abstract description 15
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 14
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 14
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 7
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 7
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 5
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 claims description 3
- 230000003071 parasitic effect Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 5
- 239000000565 sealant Substances 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 239000004642 Polyimide Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 229920001721 polyimide Polymers 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- -1 silicon nitride Chemical compound 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste 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
- G02F1/1343—Electrodes
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
The embodiment of the application discloses a display device and a display panel, wherein the display panel comprises a first substrate layer, a first electrode layer and a first protection layer. The first substrate layer is positioned at the outermost side of the first substrate; the first electrode layer is arranged on one side of the first substrate layer facing the second substrate; the first protective layer is arranged on one side of the first electrode layer, which is away from the first substrate layer, and is used for coating the first electrode layer, and the first protective layer is prepared by mixing a silicon-based adhesive material and a hydrocarbon polymer material. According to the method, the first electrode layer is coated by the first dense protective layer which is covered on the first electrode layer, external water vapor entering the display area through the frame glue along the edge of the display panel can be blocked, so that the water vapor cannot invade the first electrode layer, the first electrode layer is protected from being corroded, and the technical problem that the exposed metal in the display area is corroded due to the fact that the external water vapor enters the display area through the frame glue along the edge of the display panel in the prior art is solved.
Description
Technical Field
The application relates to the field of display, in particular to a display device and a display panel thereof.
Background
In the display panel, the two oppositely arranged substrates are bonded together through frame glue in the non-display area. Besides the function of connecting and fixing the base plates at two sides, the frame glue also forms a barrier in the non-display area, so that water vapor and dust can be prevented from entering the display area. However, during the use process, external water vapor can pass through the frame glue along the edge of the display panel to enter the interior, so that exposed metal in the display area is corroded.
Disclosure of Invention
The embodiment of the application provides a display device and a display panel thereof, which can solve the technical problem that in the prior art, external water vapor passes through frame glue along the edge of the display panel to enter the interior, so that exposed metal in a display area is corroded.
The embodiment of the application provides a display panel, display panel includes first base plate, second base plate and frame gum, first base plate with the second base plate sets up relatively, the frame gum set up in between first base plate and the second base plate, will first base plate and second base plate connect, first base plate includes:
a first substrate layer located at the outermost side of the first substrate;
the first electrode layer is arranged on one side of the first substrate layer facing the second substrate;
the first protection layer is arranged on one side, away from the first substrate layer, of the first electrode layer, and is used for coating the first electrode layer, and the first protection layer is prepared by mixing a silicon-based adhesion material and a hydrocarbon polymer material.
In some embodiments of the present application, the first protective layer is attached to the sealant.
In some embodiments of the present application, the second substrate includes:
the second substrate layer is arranged at the outermost side of the second substrate;
the second electrode layer is arranged on one side of the substrate layer facing the first substrate;
the second protective layer is arranged on one side, away from the second substrate layer, of the second electrode layer, and is used for coating the second electrode layer, and the second protective layer is prepared by mixing the silicon-based adhesive material and the hydrocarbon polymer material.
In some embodiments of the present application, the second protective layer is bonded to the frame glue.
In some embodiments of the present application, the silicon-based adhesion material comprises a ratio of greater than 50%.
In some embodiments of the present application, the silicon-based adhesion material comprises silicon nitride.
In some embodiments of the present application, the polymeric hydrocarbon material comprises greater than 20%.
In some embodiments of the present application, the polymeric hydrocarbon material comprises a polymer of methylcyclohexane.
In some embodiments of the present application, the protective layer has a thickness between 800 and 1200 a.
Correspondingly, the embodiment of the application also provides a display device, which comprises:
a housing;
the display panel as described above, the display panel is mounted on the housing.
In this embodiment, the protective layer is the dense rete of one deck, it is made by silicon-based adhesion material and the mixture of polyhydrocarbon polymer material, polyhydrocarbon polymer material can form the rete of one deck compactness, have better waterproof antistatic effect, silicon-based adhesion material has better adhesion, and also have certain insulating anticorrosive effect, so this application is through covering the first electrode layer cladding of the first electrode layer of one deck fine and close first protective layer, can block to pass the external steam that the frame glue got into inside along display panel edge, make steam unable invasion first electrode layer, protect first electrode layer not corroded, external steam passes the frame glue along display panel edge and gets into inside, lead to the technical problem that the naked metal of display area is corroded. Meanwhile, after the first protective layer is covered, the width of the frame adhesive used for bonding the two oppositely arranged substrates together can be correspondingly shortened, and the width of the frame of the display panel can be further narrowed, so that a narrow frame is realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a display device according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a display panel according to an embodiment of the present application.
Fig. 3 is a schematic diagram of a specific structure of a display panel according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a first protection layer according to an embodiment of the present application.
Reference numerals illustrate:
10. a housing; 20. a display panel; 100. a first substrate; 110. a first substrate layer; 120. a first metal layer; 130. a first insulating layer; 140. a second metal layer; 150. a second insulating layer; 160. a first electrode layer; 170. a first protective layer; 171. a dense layer; 172. an adhesive layer; 180. a first alignment film layer; 200. a second substrate; 300. frame glue; 210. a second substrate layer; 220. a matrix layer; 230. a second electrode layer; 240. a second protective layer; 250. and a second alignment film layer.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application. Furthermore, it should be understood that the detailed description is presented herein for purposes of illustration and explanation only and is not intended to limit the present application. In this application, unless otherwise indicated, terms of orientation such as "upper" and "lower" are used to generally refer to the upper and lower positions of the device in actual use or operation, and specifically the orientation of the drawing figures; while "inner" and "outer" are for the outline of the device.
The embodiment of the application provides a display device and a display panel thereof. The following will describe in detail. The following description of the embodiments is not intended to limit the preferred embodiments.
The present application provides a display device that can be mounted in various products having a display function. For example, the electronic product may be a smart terminal, a notebook computer, a photographic device, a wearable device, an electronic scale, a vehicle-mounted display, a television, and the like.
Referring to fig. 1, the display device includes a housing 10 and a display panel 20 mounted in the housing 10. Referring to fig. 2 in combination, the display panel 20 includes a first substrate 100, a second substrate 200, and a sealant 300. The first substrate 100 and the second substrate 200 are disposed opposite to each other, and the sealant 300 is disposed between the first substrate 100 and the second substrate 200 to connect the first substrate 100 and the second substrate 200.
Referring to fig. 3 in combination, the first substrate 100 includes a first substrate layer 110, a first metal layer 120, a first insulating layer 130, a second metal layer 140, a second insulating layer 150, a first electrode layer 160, a first protection layer 170, and a first alignment film layer 180.
The first substrate layer 110 is disposed on the outermost side of the first substrate 100, and is a flat plate for supporting each film layer on the first substrate 100. The first metal layer 120 is disposed on a side of the first substrate layer 110 facing the second substrate 200, and includes a gate layer as a gate electrode in the first substrate 100. The first insulating layer 130 is disposed on a side of the first metal layer 120 facing away from the first substrate layer 110, and covers the first metal layer 120 together with the first substrate layer 110, so as to ensure insulation between the first metal layer 120 and the outside, and prevent the outside water dust from invading the first metal layer 120, thereby causing short circuit and corrosion of the first metal layer 120. The second metal layer 140 is disposed on a side of the first insulating layer 130 facing away from the first metal layer 120, and includes a source layer serving as a source and a drain layer serving as a drain in the first substrate 100, where the source layer and the drain layer are disposed in the same layer. The second insulating layer 150 is disposed on a side of the second metal layer 140 facing away from the first insulating layer 130, and covers the second metal layer 140 together with the first insulating layer 130, so as to ensure insulation between the second metal layer 140 and the outside, and prevent the outside water dust from invading the second metal layer 140, thereby causing short circuit and corrosion of the first metal layer 120. The first electrode layer 160 is disposed on a side of the second insulating layer 150 facing away from the second metal layer 140, and includes a pixel electrode layer as a pixel electrode, which is generally made of a transparent electrode material such as Indium Tin Oxide (ITO). The first alignment film layer 180 is disposed on a side of the first electrode layer 160 facing away from the second insulating layer 150, and is generally made of Polyimide (PI) for enabling uniform alignment and orientation of liquid crystal molecules on a microscopic-sized level.
The first protective layer 170 is disposed between the first electrode layer 160 and the first alignment film 180, i.e. one side of the first electrode layer 160 facing away from the first substrate layer 110, and the second insulating layer 150 together covers the first electrode layer 160, and the first protective layer 170 is made of a silicon-based adhesive material and a hydrocarbon polymer material. The film layer formed by the polymer material has a compact structure, can block external water vapor entering the interior along the edge of the display panel 20 through the frame glue 300, and has good waterproof performance. Meanwhile, the polymer material has high impedance and good antistatic effect. The silicon-based adhesive material has a strong adhesive force, so that the first protective layer 170 and the first electrode layer 160 can be tightly attached, and the first protective layer 170 is prevented from losing adhesion and falling off. In this embodiment, the first protection layer 170 can block external moisture entering the interior along the edge of the display panel 20 through the frame glue 300, so that the moisture cannot enter the first electrode layer 160, and the first electrode layer 160 is protected from corrosion, thereby solving the technical problem that in the prior art, the external moisture enters the interior along the edge of the display panel 20 through the frame glue 300, and the exposed metal of the display area is corroded. Meanwhile, after the first protective layer 170 is covered, the width of the frame adhesive 300 for adhering the two oppositely disposed substrates together may be correspondingly shortened, and thus the frame width of the display panel 20 may be further narrowed, thereby realizing a narrow frame.
Referring to fig. 4 in combination, in some embodiments of the present application, the first protective layer 170 may include a dense layer 171 and an adhesion layer 172 that are layered. The dense layer 171 is made of the above-mentioned polymer material, and forms a dense film layer to prevent external moisture from invading the first electrode layer 160, and at the same time, the high impedance of the polymer material can also play a role of antistatic. The adhesion layer 172 is disposed between the dense layer 171 and the first electrode layer 160, and is made of the silicon-based adhesion material, and is used for tightly adhering the dense layer 171 to the first electrode layer 160, so as to prevent the dense layer 171 from falling off and losing protection.
In other embodiments of the present application, the first protective layer 170 may include a mixed layer, where the mixed layer is formed by mixing the silicon-based adhesive material and the hydrocarbon polymer together to form a dense film layer with a stronger adhesion, and the film layer may be directly adhered to the first electrode layer 160 to achieve close adhesion with the first electrode layer 160, and meanwhile, the film layer is a dense film layer, so that external water vapor may be prevented from invading the first electrode layer 160, and meanwhile, the high impedance of the film layer may also play a role in antistatic.
The above-mentioned mixed layer only needs to be coated once after the first electrode layer 160 is formed in the process, and the process is simple and easy, and the material waste is avoided.
In the embodiment of the present application, the silicon-based adhesion material includes silicon nitride, such as silicon nitride, and the like, and the ratio of the silicon nitride to the silicon nitride is greater than 50% to ensure that the protection layer has sufficient adhesion to avoid the first electrode layer 160 from losing protection due to the falling off of the protection layer. Meanwhile, the silicon nitride also has a certain corrosion resistance and a certain insulativity as an inorganic nonmetallic compound, so that the insulation can be increased.
The above-mentioned high-molecular material of the hydrocarbon includes the polymer of methylcyclohexane, its proportion needs to be greater than 20%, in order to guarantee that the protective layer can form the dense membranous layer, and have greater impedance, and then guarantee it has sufficient waterproof antistatic performance.
The two materials are stable in physical and chemical properties, one is an inorganic nonmetallic compound, the other is an organic high-molecular compound, the two materials are mixed together and cannot generate chemical reaction, and the fusion material is stable in characteristic. And the two materials do not contain metal elements, and parasitic capacitance can not generate interference on an in-plane electric field.
In some embodiments of the present application, the thickness of the first protective layer 170 is between 800 and 1200 a, if the thickness of the first protective layer 170 is less than 800 a, the waterproof performance is insufficient, and if the thickness is more than 1200 a, the whole panel is too thick.
In some embodiments of the present application, the first protective layer 170 is further attached to the sealant 300, and forms a layer of dense barrier at the joint of the sealant 300, so that the amount of water vapor entering the display panel 20 through the joint of the sealant 300 and the first substrate 100 can be reduced, and the waterproof and dustproof properties of the sealant 300 are improved. Meanwhile, the width of the frame glue 300 can be correspondingly shortened, so that the frame width of the display panel 20 can be further narrowed, and a narrow frame is realized.
The second substrate 200 includes a second substrate layer 210, a matrix layer 220, a second electrode layer 230, a second protective layer 240, and a second alignment film layer 250. The second substrate layer 210 is disposed on the outermost side of the second substrate 200, and is a flat plate for bearing and supporting each film layer on the second substrate 200. The matrix layer 220 is disposed on a side of the substrate layer facing the first substrate 100, and is generally made of a black non-reflective material, and is disposed corresponding to each metal layer and/or other reflective film layers, so as to shield each metal layer and the reflective layer, thereby avoiding the display panel 20 from affecting the display effect due to the reflective film layer in the black screen state. The second electrode layer 230 is disposed on a side of the matrix layer 220 facing away from the second substrate layer 210, and is a common electrode layer of the second substrate 200. The second alignment film layer 250 is disposed on a side of the second electrode layer 230 facing away from the second substrate layer 210, and is also typically made of Polyimide (PI), which cooperates with the first alignment film to enable uniform alignment and orientation of the liquid crystal molecules on a microscopic scale.
The second protection layer 240 is disposed between the second electrode layer 230 and the second alignment film 250, i.e. one side of the second electrode layer 230 facing away from the second substrate layer 210, and encapsulates the second electrode layer 230, where the second protection layer 240 is made by mixing the silicon-based adhesive material and the polymeric hydrocarbon material. In this embodiment, the second protection layer 240 can block external moisture entering the interior along the edge of the display panel 20 through the frame glue 300, so that the moisture cannot enter the second electrode layer 230, and the second electrode layer 230 is protected from corrosion, thereby solving the technical problem in the prior art that external moisture enters the interior along the edge of the display panel 20 through the frame glue 300, and the exposed metal of the display area is corroded. Meanwhile, after the first protective layer 170 is covered, the width of the frame adhesive 300 for adhering the two oppositely disposed substrates together may be correspondingly shortened, and thus the frame width of the display panel 20 may be further narrowed, thereby realizing a narrow frame.
In some embodiments of the present application, the second protective layer 240 is further attached to the sealant 300, and forms a dense barrier at the joint of the sealant 300, so that the amount of water vapor entering the display panel 20 through the joint of the sealant 300 and the second substrate 200 can be reduced, and the waterproof and dustproof properties of the sealant 300 are improved. Meanwhile, the width of the frame glue 300 can be correspondingly shortened, so that the frame width of the display panel 20 can be further narrowed, and a narrow frame is realized.
The foregoing has described in detail a display device and a display panel thereof provided by embodiments of the present application, and specific examples have been applied herein to illustrate the principles and embodiments of the present application, where the foregoing examples are provided to assist in understanding the methods and core ideas of the present application; meanwhile, those skilled in the art will have variations in the specific embodiments and application scope in light of the ideas of the present application, and the present description should not be construed as limiting the present application in view of the above.
Claims (6)
1. The utility model provides a display panel, display panel includes first base plate, second base plate and frame gum, first base plate with the second base plate sets up relatively, the frame gum set up in between first base plate and the second base plate, will first base plate and second base plate connect, its characterized in that, first base plate includes:
a first substrate layer located at the outermost side of the first substrate;
the first electrode layer is arranged on one side of the first substrate layer facing the second substrate;
the first protection layer is arranged on one side, away from the first substrate layer, of the first electrode layer and is used for coating the first electrode layer, the first protection layer comprises a mixed layer, the mixed layer is formed by mixing a silicon-based adhesive material and a hydrocarbon polymer together to form a compact film layer with stronger adhesive force, and the silicon-based adhesive material and the hydrocarbon polymer material are mixed together and cannot react chemically;
the silicon-based adhesive material accounts for more than 50 percent, and the polyhydrocarbon polymer material accounts for more than 20 percent;
the silicon-based adhesive material and the hydrocarbon polymer material do not contain metal elements and do not generate parasitic capacitance;
the silicon-based adhesive material comprises silicon nitride, and the hydrocarbon polymer material comprises a polymer of methylcyclohexane.
2. The display panel of claim 1, wherein the first protective layer is adhesively attached to the frame glue.
3. The display panel of claim 1, wherein the second substrate comprises:
the second substrate layer is arranged at the outermost side of the second substrate;
the second electrode layer is arranged on one side of the substrate layer facing the first substrate;
the second protective layer is arranged on one side, away from the second substrate layer, of the second electrode layer, and is used for coating the second electrode layer, and the second protective layer is prepared by mixing the silicon-based adhesive material and the hydrocarbon polymer material.
4. The display panel of claim 3, wherein the second protective layer is bonded to the frame glue.
5. The display panel of claim 1, wherein the protective layer has a thickness between 800 and 1200 angstroms.
6. A display device, comprising:
a housing;
the display panel of any one of claims 1 to 5, mounted within the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210347086.XA CN114594635B (en) | 2022-04-01 | 2022-04-01 | Display device and display panel thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210347086.XA CN114594635B (en) | 2022-04-01 | 2022-04-01 | Display device and display panel thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114594635A CN114594635A (en) | 2022-06-07 |
| CN114594635B true CN114594635B (en) | 2024-01-26 |
Family
ID=81812484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210347086.XA Active CN114594635B (en) | 2022-04-01 | 2022-04-01 | Display device and display panel thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114594635B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114895497B (en) * | 2022-06-30 | 2023-12-05 | Tcl华星光电技术有限公司 | Liquid crystal display panel and display device |
| CN115145080A (en) * | 2022-07-28 | 2022-10-04 | 北京京东方光电科技有限公司 | Display panel, manufacturing method thereof and display device |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101090132A (en) * | 2006-05-10 | 2007-12-19 | 卡西欧计算机株式会社 | Display device and manufacturing method thereof |
| CN203133452U (en) * | 2012-09-14 | 2013-08-14 | 北京京东方光电科技有限公司 | Array substrate and liquid crystal display device |
| CN103551053A (en) * | 2013-11-01 | 2014-02-05 | 无锡海特新材料研究院有限公司 | Method for preparing hydrophobic composite membrane |
| CN103872258A (en) * | 2012-12-07 | 2014-06-18 | 乐金显示有限公司 | Organic light emitting diode display device and method of fabricating the same |
| CN205405012U (en) * | 2016-03-07 | 2016-07-27 | 昆山龙腾光电有限公司 | Polarizing plate and display panel |
| CN106886107A (en) * | 2015-12-15 | 2017-06-23 | 群创光电股份有限公司 | Display panel |
| CN108456861A (en) * | 2018-03-14 | 2018-08-28 | 河南科技大学 | A kind of antistatic strong-hydrophobicity composite film and preparation method thereof |
| CN108666325A (en) * | 2018-05-24 | 2018-10-16 | 京东方科技集团股份有限公司 | A kind of preparation method of TFT substrate, TFT substrate and display device |
| CN108983519A (en) * | 2018-08-31 | 2018-12-11 | 重庆惠科金渝光电科技有限公司 | array substrate, liquid crystal display panel and liquid crystal display |
| CN110879493A (en) * | 2019-12-10 | 2020-03-13 | 厦门天马微电子有限公司 | Display panel and display device |
| CN210723084U (en) * | 2019-11-21 | 2020-06-09 | 安徽三安光电有限公司 | Light-emitting diode |
| CN112071864A (en) * | 2020-09-10 | 2020-12-11 | Tcl华星光电技术有限公司 | Array substrate and manufacturing method thereof |
| CN112116878A (en) * | 2020-09-24 | 2020-12-22 | Tcl华星光电技术有限公司 | Display panel, manufacturing method thereof and display device |
| CN112490389A (en) * | 2020-12-09 | 2021-03-12 | 中国乐凯集团有限公司 | Organic light emitting diode packaging structure, packaging method and lighting device |
| CN215220724U (en) * | 2021-05-31 | 2021-12-17 | 惠科股份有限公司 | Array substrate and display panel |
| CN215642180U (en) * | 2021-07-30 | 2022-01-25 | 惠科股份有限公司 | Array substrate, display panel and display device |
| CN114019736A (en) * | 2021-11-05 | 2022-02-08 | 京东方科技集团股份有限公司 | Display substrate and display device |
| CN114089569A (en) * | 2021-11-03 | 2022-02-25 | Tcl华星光电技术有限公司 | Display panel |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382651B (en) * | 2007-09-07 | 2011-12-14 | 群康科技(深圳)有限公司 | Touch control type electric moisten display device, touch control type circuit base board and method for manufacturing same |
| KR102351121B1 (en) * | 2015-04-24 | 2022-01-17 | 삼성디스플레이 주식회사 | Flexible substrate and method of manufacturing thereof and flexible display apparatus having the flexible substrate |
-
2022
- 2022-04-01 CN CN202210347086.XA patent/CN114594635B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101090132A (en) * | 2006-05-10 | 2007-12-19 | 卡西欧计算机株式会社 | Display device and manufacturing method thereof |
| CN203133452U (en) * | 2012-09-14 | 2013-08-14 | 北京京东方光电科技有限公司 | Array substrate and liquid crystal display device |
| CN103872258A (en) * | 2012-12-07 | 2014-06-18 | 乐金显示有限公司 | Organic light emitting diode display device and method of fabricating the same |
| CN103551053A (en) * | 2013-11-01 | 2014-02-05 | 无锡海特新材料研究院有限公司 | Method for preparing hydrophobic composite membrane |
| CN106886107A (en) * | 2015-12-15 | 2017-06-23 | 群创光电股份有限公司 | Display panel |
| CN205405012U (en) * | 2016-03-07 | 2016-07-27 | 昆山龙腾光电有限公司 | Polarizing plate and display panel |
| CN108456861A (en) * | 2018-03-14 | 2018-08-28 | 河南科技大学 | A kind of antistatic strong-hydrophobicity composite film and preparation method thereof |
| CN108666325A (en) * | 2018-05-24 | 2018-10-16 | 京东方科技集团股份有限公司 | A kind of preparation method of TFT substrate, TFT substrate and display device |
| CN108983519A (en) * | 2018-08-31 | 2018-12-11 | 重庆惠科金渝光电科技有限公司 | array substrate, liquid crystal display panel and liquid crystal display |
| CN210723084U (en) * | 2019-11-21 | 2020-06-09 | 安徽三安光电有限公司 | Light-emitting diode |
| CN110879493A (en) * | 2019-12-10 | 2020-03-13 | 厦门天马微电子有限公司 | Display panel and display device |
| CN112071864A (en) * | 2020-09-10 | 2020-12-11 | Tcl华星光电技术有限公司 | Array substrate and manufacturing method thereof |
| CN112116878A (en) * | 2020-09-24 | 2020-12-22 | Tcl华星光电技术有限公司 | Display panel, manufacturing method thereof and display device |
| CN112490389A (en) * | 2020-12-09 | 2021-03-12 | 中国乐凯集团有限公司 | Organic light emitting diode packaging structure, packaging method and lighting device |
| CN215220724U (en) * | 2021-05-31 | 2021-12-17 | 惠科股份有限公司 | Array substrate and display panel |
| CN215642180U (en) * | 2021-07-30 | 2022-01-25 | 惠科股份有限公司 | Array substrate, display panel and display device |
| CN114089569A (en) * | 2021-11-03 | 2022-02-25 | Tcl华星光电技术有限公司 | Display panel |
| CN114019736A (en) * | 2021-11-05 | 2022-02-08 | 京东方科技集团股份有限公司 | Display substrate and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114594635A (en) | 2022-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114594635B (en) | Display device and display panel thereof | |
| KR101788873B1 (en) | Liquid crystal display device and method for manufacturing the same | |
| US20040165120A1 (en) | Liquid crystal display panel and method for fabricating the same | |
| CN100489629C (en) | Wiring structure and electrooptical device manufacturing method, electrooptical device and electronic apparatus | |
| US20210294137A1 (en) | Display device comprising a flip chip film connected to a connecting surface of a plurality of bonding pins and manufacturing method thereof | |
| JPH11327448A (en) | Display device | |
| US6965418B2 (en) | Semi-transmitting reflective plate, reflective plate, semi-transmitting polarizer, reflective polarizer and liquid crystal display using same | |
| TW561301B (en) | Electro-optical device and electronic apparatus | |
| US20180203267A1 (en) | Sealant, liquid crystal display panel and liquid crystal display device | |
| US20210181558A1 (en) | Display panel and display device | |
| KR20110105977A (en) | Electro-phoretic display device and method for manufacturing the same | |
| US8072571B2 (en) | Display device | |
| JP2006235333A (en) | Display device | |
| CN108535927A (en) | Liquid crystal display panel and its manufacturing method | |
| CN111739422B (en) | Display panel, manufacturing method thereof and display device | |
| TW569065B (en) | Liquid crystal display panel | |
| JPH10232404A (en) | Liquid crystal display device | |
| JP2004226654A (en) | Liquid crystal display device | |
| US20230194937A1 (en) | Liquid crystal display device | |
| JP2003330005A (en) | Protection structure of wiring board | |
| CN113835271B (en) | Display panel and electronic display device | |
| US20150160510A1 (en) | Liquid crystal display device | |
| US20210165266A1 (en) | Liquid crystal display device | |
| KR100696453B1 (en) | Portable display device | |
| JPS61215524A (en) | Liquid crystal cell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |