CN109841662A - A kind of display panel and preparation method thereof, display device - Google Patents
A kind of display panel and preparation method thereof, display device Download PDFInfo
- Publication number
- CN109841662A CN109841662A CN201910128980.6A CN201910128980A CN109841662A CN 109841662 A CN109841662 A CN 109841662A CN 201910128980 A CN201910128980 A CN 201910128980A CN 109841662 A CN109841662 A CN 109841662A
- Authority
- CN
- China
- Prior art keywords
- display panel
- thin
- film solar
- solar cells
- film
- 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.)
- Pending
Links
Abstract
This application discloses a kind of display panels and preparation method thereof, display device to improve the luminous efficiency of display panel, the thickness of display panel is thinned to replace polaroid using thin-film solar cells.A kind of display panel provided by the embodiments of the present application, the display panel includes: LED device, encapsulate the first encapsulated layer of the LED device, and the thin-film solar cells on first encapsulated layer, the light source that the thin-film solar cells is used to absorb except the display panel issue and are incident on the light of the display panel.
Description
Technical field
This application involves field of display technology more particularly to a kind of display panel and preparation method thereof, display device.
Background technique
Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) display has brightness height, color
Field width, high resolution, it is low in energy consumption the features such as be considered as next generation display optimal selection.OLED display is at present in order to disappear
Except the interference of external stray light and cathode reflected light etc., the general technique using fitting polaroid, still, due to polaroid thickness
It is larger, and polaroid also can be to the light consumption 50% or so that OLED device issues while eliminating stray light.To sum up, existing
For technology OLED display due to being bonded polaroid, luminous efficiency is lower, and is unfavorable for showing that product is thinned.
Summary of the invention
The embodiment of the present application provides a kind of display panel and preparation method thereof, display device, to using film too
Positive energy battery replaces polaroid, improves the luminous efficiency of display panel, the thickness of display panel is thinned.
Display panel provided by the embodiments of the present application is provided with and issues simultaneously for absorbing the light source except the display panel
It is incident on the thin-film solar cells of the light of the display panel, which can also absorb cathode reflected light,
Display panel i.e. provided by the embodiments of the present application replaces polaroid using thin-film solar cells, so as to which display panel is thinned
Thickness, can also reduce display panel LED device go out light loss, improve display panel luminous efficiency.
Optionally, the thin-film solar cells is light transmission film solar battery.
Optionally, the thin-film solar cells is opaque thin-film solar cells.
Optionally, the thin-film solar cells flood setting.
Display panel provided by the embodiments of the present application, thin-film solar cells flood setting, i.e., without to thin film solar
Battery is patterned, and simple process is easily achieved.
Optionally, the display panel has multiple sub-pixels, the sub-pixel have luminous zone and the luminous zone it
Outer non-light-emitting area；The thin-film solar cells is located at the non-light-emitting area.
Display panel provided by the embodiments of the present application, thin-film solar cells are arranged in non-light-emitting area, thus the film sun
Energy battery will not generate the loss that filters to the light that LED device issues, and can be further improved the luminous effect of display panel
Rate.
Optionally, the thin-film solar cells is fitted on first encapsulated layer by joint adhesive, the display
Panel further includes the protective layer on the thin-film solar cells.
Optionally, the thin-film solar cells directly makes on first encapsulated layer, and the display panel is also
Including being located at the second encapsulated layer on the thin-film solar cells.
Display panel provided by the embodiments of the present application, the second encapsulated layer can protect patterned thin-film solar cells,
It avoids thin-film solar cells from being corroded, guarantees thin-film solar cells job stability.
Optionally, the display panel further includes touch control electrode layer；The touch control electrode layer is located at the thin film solar
On battery, alternatively, the touch control electrode layer is between first encapsulated layer and the thin-film solar cells.
A kind of preparation method of display panel provided by the embodiments of the present application, which comprises
Form the first encapsulated layer of LED device and the encapsulation LED device；
Form the thin-film solar cells being located on the first substrate；The thin-film solar cells is for absorbing institute
State the light that the light source except display panel issues and is incident on the display panel.
The preparation method of display panel provided by the embodiments of the present application is provided with for absorbing except the display panel
Light source issues and is incident on the thin-film solar cells of the light of the display panel, which can also absorb yin
Pole reflected light can be thinned the thickness of display panel, can also subtract so as to replace polaroid using thin-film solar cells
Few display panel LED device goes out light loss, improves display panel luminous efficiency.
A kind of display device provided by the embodiments of the present application, including above-mentioned display panel provided by the embodiments of the present application.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly introduced, it should be apparent that, the drawings in the following description are only some examples of the present application, for this
For the those of ordinary skill in field, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of structural schematic diagram of display panel provided by the embodiments of the present application；
Fig. 2 is the structural schematic diagram of another display panel provided by the embodiments of the present application；
Fig. 3 is a kind of structural schematic diagram of thin-film solar cells provided by the embodiments of the present application；
Fig. 4 is the structural schematic diagram of another display panel provided by the embodiments of the present application；
Fig. 5 is the structural schematic diagram of another display panel provided by the embodiments of the present application；
Fig. 6 is the structural schematic diagram of another display panel provided by the embodiments of the present application；
Fig. 7 is the structural schematic diagram of another display panel provided by the embodiments of the present application；
Fig. 8 is the structural schematic diagram of another display panel provided by the embodiments of the present application；
Fig. 9 is the structural schematic diagram of another display panel provided by the embodiments of the present application；
Figure 10 is a kind of schematic diagram of the preparation method of display panel provided by the embodiments of the present application.
Specific embodiment
The embodiment of the present application provides a kind of display panel, and as shown in Figure 1, 2, the display panel includes: light-emitting diodes
Tube device 1 encapsulates the first encapsulated layer 2 of the LED device 1, and thin on first encapsulated layer 2
Film solar cell 3, the light source that the thin-film solar cells 3 is used to absorb except the display panel issue and are incident on institute
State the light of display panel.
Display panel provided by the embodiments of the present application is provided with and issues simultaneously for absorbing the light source except the display panel
It is incident on the thin-film solar cells of the light of the display panel, which can also absorb cathode reflected light,
Display panel i.e. provided by the embodiments of the present application replaces polaroid using thin-film solar cells, so as to which display panel is thinned
Thickness, can also reduce display panel LED device go out light loss, improve display panel luminous efficiency.
Optionally, as shown in figure 3, the thin-film solar cells includes: first electrode layer 9, the second electrode lay 10, and
Semiconductor layer 11 between the first electrode layer 9 and the second electrode lay 10.
The semiconductor layer includes: the electronic (n-type) semiconductor layer on the first electrode layer, is located at described
Intrinsic semiconductor layer on N-type semiconductor layer, P-type semiconductor's layer (p-type) on the intrinsic semiconductor.
Optionally, the thin-film solar cells is light transmission film solar battery.
In light transmission film solar battery, the material of semiconductor layer for example can be amorphous silicon (a-Si), first electrode layer
It can be tin indium oxide (Indium Tin Oxide, ITO) with the material of the second electrode lay.
Next by taking thin-film solar cells is light transmission film solar battery as an example, to provided by the embodiments of the present application aobvious
Show that panel is illustrated.
When thin-film solar cells is light transmission film solar battery, thin-film solar cells can be arranged with flood,
It can be set in non-light-emitting area.
Optionally, as shown in Figure 1, the display panel has multiple sub-pixels, the sub-pixel has 12 He of luminous zone
Non-light-emitting area 13 except the luminous zone 12；The thin-film solar cells 3 is located at the non-light-emitting area 13.
It should be noted that light transmission film solar battery is not very light transmission, display provided by the embodiments of the present application
Panel, thin-film solar cells are arranged in non-light-emitting area, so that thin-film solar cells will not issue LED device
Light generate filter loss, can be further improved display panel luminous efficiency.
Optionally, as shown in Fig. 2, 3 flood of the thin-film solar cells is arranged.
Display panel provided by the embodiments of the present application, thin-film solar cells are light transmission film solar battery, therefore thin
Film solar cell flood can be set, i.e., without being patterned to thin-film solar cells, simple process is easily achieved.
It should be noted that due to semiconductor material difference, manufacturing process of thin film solar battery temperature is not also identical.Work as film
Solar battery is light transmission film solar battery, such as the material of semiconductor layer is a-Si, in preparation a-Si thin film solar
Process temperatures are higher when battery, and thin-film solar cells is formed directly on the first encapsulated layer will affect OLED device yield.
Thin-film solar cells can be fabricated separately, such as fexible film is set on glass substrate, on fexible film successively
The second electrode lay, semiconductor layer and first electrode layer are formed, later again fits to the thin-film solar cells that preparation is completed
On first encapsulated layer, and glass substrate is removed.
Optionally, as shown in figure 4, the thin-film solar cells 3 is fitted in first encapsulated layer 2 by joint adhesive 8
On, the display panel further includes the protective layer 14 on the thin-film solar cells 3.
Optionally, the material of the protective layer is clear polyimides (Polyimide, PI), and the material of joint adhesive is light
It learns glue (Optically Clear Adhesive, OCA).
Optionally, display panel further includes cover film (Cover Film), and Cover Film is fitted in protective layer by OCA
On.
Optionally, the thin-film solar cells is opaque thin-film solar cells.
In opaque thin-film solar cells, the material of semiconductor layer for example can be perovskite or copper indium gallium selenide
(CuInGaSe) or organic semiconducting materials, first electrode layer and the second electrode lay can be translucent material be also possible to it is opaque
Material.
Next by taking thin-film solar cells is opaque thin-film solar cells as an example, to provided by the embodiments of the present application
Display panel is illustrated.
Optionally, as shown in Figure 1, the display panel has multiple sub-pixels, the sub-pixel has 12 He of luminous zone
Non-light-emitting area 13 except the luminous zone；The thin-film solar cells 3 is located at the non-light-emitting area 13.
Display panel provided by the embodiments of the present application, thin-film solar cells are arranged in non-light-emitting area, thus the film sun
Energy battery will not generate the loss that filters to the light that LED device issues, and can be further improved the luminous effect of display panel
Rate.
In the case that manufacturing process of thin film solar battery temperature will not influence OLED yield, optionally, the film sun
Energy battery directly makes on first encapsulated layer, as shown in figure 5, the display panel further includes being located at the film too
The second encapsulated layer 15 on positive energy battery 3.
Display panel provided by the embodiments of the present application, the second encapsulated layer can protect patterned thin-film solar cells,
It avoids thin-film solar cells from being corroded, guarantees thin-film solar cells job stability.
Optionally, as shown in figure 5, display panel further includes Cover Film 17, Cover Film17 is pasted by OCA16
It closes on the second encapsulated layer 15.
Optionally, the second encapsulated layer is multiplexed OCA.Patterned thin-film solar cells is protected by OCA.
No matter thin-film solar cells is light transmission film solar battery or opaque thin-film solar cells, optional
Ground, the display panel further include touch control electrode layer；The touch control electrode layer is located on the thin-film solar cells, or
Person, the touch control electrode layer is between first encapsulated layer and the thin-film solar cells.
As shown in Figure 6, Figure 7, touch control electrode layer 18 is fitted on thin-film solar cells 3 by OCA16, when film too
Positive to be additionally provided with the second encapsulated layer or protective layer on battery, touch control electrode layer fits in the second encapsulated layer or guarantor by OCA
On sheath.
Alternatively, as shown in Figure 8, Figure 9, the touch control electrode layer 18 is located at first encapsulated layer 2 and the film sun
Between energy battery 3.
Touch control electrode layer and then setting thin-film solar cells are set i.e. on the first encapsulated layer.As shown in figure 8,
Thin-film solar cells can directly make on touch control electrode layer, can also be as shown in figure 9, thin film solar is fabricated separately
Thin-film solar cells is being fitted to touch control electrode layer by joint adhesive (being not shown in Fig. 9) later by battery.
Touch control electrode layer is set on the first encapsulated layer, such as can be by joint adhesive by touch screen (Touch
Screen Panel, TSP) it fits on the first encapsulated layer, can also touch control electrode be directly directly prepared on the first encapsulated layer
Layer.
Optionally, display panel provided by the embodiments of the present application further includes that the electrode connecting with thin-film solar cells draws
Line.
Contact conductor can for example be connect with voltage-stablizer, and voltage-stablizer is connect with the power supply of display product, in this way, the film sun
Energy battery absorb to ambient light and reflected light and then the electric energy converted can be the power supply power supply of display product, so as to
Reasonable energy utilization extends display product use time.
Based on the same inventive concept, the embodiment of the present application also provides a kind of preparation methods of display panel, such as Figure 10 institute
Show, which comprises
S101, the first encapsulated layer for forming LED device and the encapsulation LED device；
S102, the thin-film solar cells being located on the first substrate is formed；The thin-film solar cells is used for
Absorb the light that the light source except the display panel issues and is incident on the display panel.
The preparation method of display panel provided by the embodiments of the present application is provided with for absorbing except the display panel
Light source issues and is incident on the thin-film solar cells of the light of the display panel, which can also absorb yin
Pole reflected light can be thinned the thickness of display panel, can also subtract so as to replace polaroid using thin-film solar cells
Few display panel LED device goes out light loss, improves display panel luminous efficiency.
Optionally, step S101 forms the first encapsulation of LED device and the encapsulation LED device
Layer, specifically includes:
S1011, fexible film is formed on the first hard substrate；
First hard substrate can be glass substrate, and fexible film can be PI film, on the first hard substrate according to
Secondary formation fexible film, specifically includes: cleaning to glass substrate, on the glass substrate coat one layer of PI glue liquid, it is laggard
Row solidification, solidification temperature for example can be 300 degrees Celsius (DEG C)~400 DEG C, and the PI film of formation for example can be 10 microns；
S1012, thin film transistor (TFT) pixel circuit, LED device are sequentially formed on the fexible film；
S1013, the LED device is packaged using thin film encapsulation processes, forms the first encapsulated layer；
Such as can be packaged using thin film encapsulation processes, the first encapsulated layer for example can be inorganic film/organic film
The lamination of layer.
Next it is fabricated separately using thin-film solar cells and thin-film solar cells as light transmission film solar battery is
The technique that thin-film solar cells is formed on first substrate is illustrated in example.
Optionally, step S102 forms the thin-film solar cells being located on the first substrate, specifically includes:
S1021, transparent flexible film layer is formed in the second hard substrate；
Transparent flexible film layer can be transparent PI film, and the thickness of the transparent PI film of formation for example can be 10 microns；
S1022, second transparency electrode layer, p type semiconductor layer, intrinsic half are sequentially formed on the transparent flexible film layer
Conductor layer, n-type semiconductor layer and first transparency electrode layer, obtain the second substrate；
Such as one layer of ito transparent electrode can be deposited using sputtering technology on PI and form second transparency electrode layer, ITO's
Thickness for example can be 80 nanometers~100 nanometers；
P-type a-Si, intrinsic a- are sequentially depositing on second transparency electrode layer using plasma vapor deposition process later
Si, N-shaped a-Si, p-type a-Si, intrinsic a-Si, each layer of thickness for example can be 100 nanometers~200 nanometers in N-shaped a-Si；
One layer of ito transparent electrode is deposited using sputtering technology again later and forms first transparency electrode layer, the thickness of ITO is for example
It can be 80 nanometers~100 nanometers；
S1023, by first substrate and the second substrate by being bonded glue laminating；
S1024, the second hard substrate of removing.
The case where for forming first substrate using the first hard substrate, the first hard substrate and the second hard substrate position
The outside of panel after fitting, joint adhesive for example can be OCA.
Optionally, in step S1022, flood thin-film solar cells can be formed, thin film solar electricity can also be formed
The pattern in pond.The display panel has multiple sub-pixels, and the sub-pixel is with non-except luminous zone and the luminous zone
Luminous zone, by first substrate with the second substrate by the way that after being bonded glue laminating, the pattern of thin-film solar cells is located at non-light-emitting area.
Optionally, after removing the second hard substrate, this method further include: be fitted in Cover Film by OCA
On bright flexible membrane layer.
The case where for forming first substrate using the first hard substrate, this method further include the first hard substrate of removing
Step.
Such as the first hard substrate, the second hard can be removed using laser lift-off (Laser Lift Off, LLO) technique
Substrate.
When the display panel is touch-control display panel, i.e., display panel further includes touch control electrode layer, optionally, in step
Rapid S1013 is packaged the LED device using thin film encapsulation processes, is formed after the first encapsulated layer, forms the
One substrate further include:
S1014, the touch control electrode layer being located on the first encapsulated layer is formed.
Such as TSP can be fitted to by joint adhesive on the first encapsulated layer by joint adhesive and for example can be pressure sensitive adhesive
(Pressure Sensitive Adhesive, PSA)；Touch control electrode layer directly directly can also be prepared on the first encapsulated layer,
Use FMLOC technique.
Alternatively, optionally, after removing the second hard substrate, this method further include: formed be located at transparent flexible film layer it
On touch control electrode layer.It is subsequent to be fitted in Cover Film on touch control electrode layer by OCA.
The case where will not influence light emitting diode yield for thin film solar process temperatures, thin-film solar cells can be with
It is directly made on first substrate.The material of semiconductor layer for example can be perovskite or CuInGaSe or organic semiconductor material
Material, i.e. thin-film solar cells are opaque thin-film solar cells.
Next with thin-film solar cells, directly production and thin-film solar cells are opaque on first substrate
For thin-film solar cells, the technique that thin-film solar cells is formed on first substrate is illustrated.
Optionally, the display panel has multiple sub-pixels, the sub-pixel have luminous zone and the luminous zone it
Outer non-light-emitting area, step S102 form the thin-film solar cells being located on the first substrate, specifically include:
S1021, first electrode layer, n-type semiconductor layer, intrinsic semiconductor layer, p-type half is sequentially formed on first substrate
Conductor layer and the second electrode lay obtain flood thin-film solar cells；
S1022, technique is patterned to flood thin-film solar cells, forms thin-film solar cells in non-light-emitting area
Pattern.
It should be noted that the thickness of thin-film solar cells is thicker, the effect for absorbing stray light and reflected light is better,
Since thin-film solar cells is not arranged in luminous zone, no matter how the thickness of thin-film solar cells, which is arranged, all be will not influence
Therefore OLED device luminous efficiency can select the thickness of suitable thin-film solar cells according to actual needs.The film sun
The thickness of energy battery for example can be 5 microns~10 microns.
Optionally, technique is patterned to flood thin-film solar cells in S1022, forms film too in non-light-emitting area
After the pattern of positive energy battery, this method further include:
The pattern of thin-film solar cells is packaged, the second encapsulated layer is formed.
The material of second encapsulated layer for example can be silicon nitride (SiNx), it is micro- that the thickness of the second encapsulated layer for example can be 2
Rice~3 microns.
Optionally, it is packaged, is formed after the second encapsulated layer in pattern of the step S1023 to thin-film solar cells,
This method further include: be fitted in Cover Film on the second encapsulated layer by OCA.
It the case where for forming first substrate using the first hard substrate, can be to first after being bonded Cover Film
Hard substrate is removed, such as can remove the first hard substrate using laser lift-off (LLO) technique.
When the display panel is touch-control display panel, i.e. display panel further includes touch control electrode layer.
Optionally, the LED device is packaged in step S1013 using thin film encapsulation processes, forms the
After one encapsulated layer, first substrate is formed further include:
S1014, the touch control electrode layer being located on the first encapsulated layer is formed.
Such as can be fitted to TSP on the first encapsulated layer by joint adhesive, joint adhesive for example can be PSA.It can also be with
Directly touch control electrode layer is directly prepared on the first encapsulated layer.
Alternatively, optionally, after forming the second encapsulated layer, this method further include: S1024, formed positioned at the second encapsulation
Touch control electrode layer on layer.Later, Cover Film is fitted on touch control electrode layer by OCA.
A kind of display device provided by the embodiments of the present application, including above-mentioned display panel provided by the embodiments of the present application.
Display device provided by the embodiments of the present application, such as can be the devices such as mobile phone, computer, TV, it is also possible to hand
The wearable display device such as table.
In conclusion display panel provided by the embodiments of the present application and preparation method thereof, display device, are provided with for inhaling
The thin-film solar cells that the light source except the display panel issued and be incident on the light of the display panel is received, the film is too
Positive energy battery can also absorb cathode reflected light, i.e., display panel provided by the embodiments of the present application is taken using thin-film solar cells
For polaroid, so as to which the thickness of display panel is thinned, can also reduce display panel LED device goes out light loss
Consumption improves display panel luminous efficiency.
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application
Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
Claims (10)
1. a kind of display panel, which is characterized in that the display panel includes: LED device, encapsulates described luminous two
First encapsulated layer of pole pipe device, and the thin-film solar cells on first encapsulated layer, the film sun
The light source that energy battery is used to absorb except the display panel issues and is incident on the light of the display panel.
2. display panel according to claim 1, which is characterized in that the thin-film solar cells is the light transmission film sun
It can battery.
3. display panel according to claim 1, which is characterized in that the thin-film solar cells be impermeable optical thin film too
Positive energy battery.
4. display panel according to claim 2, which is characterized in that the thin-film solar cells flood setting.
5. display panel according to claim 2 or 3, which is characterized in that the display panel has multiple sub-pixels, institute
Sub-pixel is stated with the non-light-emitting area except luminous zone and the luminous zone；The thin-film solar cells is located at described non-luminescent
Area.
6. display panel according to claim 2 or 3, which is characterized in that the thin-film solar cells passes through joint adhesive
It is fitted on first encapsulated layer, the display panel further includes the protection on the thin-film solar cells
Layer.
7. display panel according to claim 3, which is characterized in that the thin-film solar cells is in first encapsulation
It is directly made on layer, the display panel further includes the second encapsulated layer on the thin-film solar cells.
8. display panel according to claim 1, which is characterized in that the display panel further includes touch control electrode layer；Institute
It states touch control electrode layer to be located on the thin-film solar cells, alternatively, the touch control electrode layer is located at first encapsulated layer
Between the thin-film solar cells.
9. a kind of preparation method of display panel, which is characterized in that the described method includes:
Form the first encapsulated layer of LED device and the encapsulation LED device；
Form the thin-film solar cells being located on the first substrate；The thin-film solar cells is described aobvious for absorbing
Show that the light source except panel issues and is incident on the light of the display panel.
10. a kind of display device, which is characterized in that including display panel according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910128980.6A CN109841662A (en) | 2019-02-21 | 2019-02-21 | A kind of display panel and preparation method thereof, display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910128980.6A CN109841662A (en) | 2019-02-21 | 2019-02-21 | A kind of display panel and preparation method thereof, display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109841662A true CN109841662A (en) | 2019-06-04 |
Family
ID=66884804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910128980.6A Pending CN109841662A (en) | 2019-02-21 | 2019-02-21 | A kind of display panel and preparation method thereof, display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109841662A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110335944A (en) * | 2019-07-10 | 2019-10-15 | 苏州协鑫纳米科技有限公司 | Large area flexible perovskite solar battery and preparation method thereof |
| CN111146233A (en) * | 2019-12-30 | 2020-05-12 | 厦门天马微电子有限公司 | Display device |
| CN111384140A (en) * | 2020-03-24 | 2020-07-07 | 京东方科技集团股份有限公司 | Display panel, manufacturing method thereof and display device |
| CN111403436A (en) * | 2020-03-16 | 2020-07-10 | 武汉理工大学 | Perovskite solar cell and O L ED integrated device and preparation method |
| WO2021082645A1 (en) * | 2019-10-31 | 2021-05-06 | 京东方科技集团股份有限公司 | Display panel and manufacturing method therefor, and display apparatus |
| WO2021139332A1 (en) * | 2020-01-08 | 2021-07-15 | 信利半导体有限公司 | Display module having integrated thin film solar cell, and manufacturing method therefor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080163923A1 (en) * | 2007-01-08 | 2008-07-10 | Hyehyang Park | Organic light emitting display having solar cell polarizing film |
| CN102751242A (en) * | 2012-07-27 | 2012-10-24 | 深圳市华星光电技术有限公司 | Method for fabricating array substrate having embedded photovoltaic cell and array substrate fabricated by method |
| CN104748053A (en) * | 2015-03-30 | 2015-07-01 | 京东方科技集团股份有限公司 | Light source and preparation method thereof and lighting device capable of performing cutting and preparation method thereof |
| US20160204168A1 (en) * | 2015-01-14 | 2016-07-14 | Samsung Display Co., Ltd. | Organic light emitting display device |
| CN108364979A (en) * | 2018-01-30 | 2018-08-03 | 上海瀚莅电子科技有限公司 | Ar glasses |
| CN109300969A (en) * | 2018-11-22 | 2019-02-01 | 京东方科技集团股份有限公司 | A kind of electroluminescence display panel, its production method and display device |
-
2019
- 2019-02-21 CN CN201910128980.6A patent/CN109841662A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080163923A1 (en) * | 2007-01-08 | 2008-07-10 | Hyehyang Park | Organic light emitting display having solar cell polarizing film |
| CN102751242A (en) * | 2012-07-27 | 2012-10-24 | 深圳市华星光电技术有限公司 | Method for fabricating array substrate having embedded photovoltaic cell and array substrate fabricated by method |
| US20160204168A1 (en) * | 2015-01-14 | 2016-07-14 | Samsung Display Co., Ltd. | Organic light emitting display device |
| CN104748053A (en) * | 2015-03-30 | 2015-07-01 | 京东方科技集团股份有限公司 | Light source and preparation method thereof and lighting device capable of performing cutting and preparation method thereof |
| CN108364979A (en) * | 2018-01-30 | 2018-08-03 | 上海瀚莅电子科技有限公司 | Ar glasses |
| CN109300969A (en) * | 2018-11-22 | 2019-02-01 | 京东方科技集团股份有限公司 | A kind of electroluminescence display panel, its production method and display device |
Non-Patent Citations (1)
| Title |
|---|
| CAMPBELL等: "Optically Clear Adhesives Enabling Foldable and Flexible OLED Displays", 《SID SYMPOSIUM DIGEST OF TECHNICAL PAPERS》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110335944A (en) * | 2019-07-10 | 2019-10-15 | 苏州协鑫纳米科技有限公司 | Large area flexible perovskite solar battery and preparation method thereof |
| WO2021082645A1 (en) * | 2019-10-31 | 2021-05-06 | 京东方科技集团股份有限公司 | Display panel and manufacturing method therefor, and display apparatus |
| US11855235B2 (en) | 2019-10-31 | 2023-12-26 | Boe Technology Group Co., Ltd. | Display panel and manufacturing method therefor, and display apparatus |
| CN111146233A (en) * | 2019-12-30 | 2020-05-12 | 厦门天马微电子有限公司 | Display device |
| CN111146233B (en) * | 2019-12-30 | 2022-04-19 | 厦门天马微电子有限公司 | Display device |
| WO2021139332A1 (en) * | 2020-01-08 | 2021-07-15 | 信利半导体有限公司 | Display module having integrated thin film solar cell, and manufacturing method therefor |
| CN111403436A (en) * | 2020-03-16 | 2020-07-10 | 武汉理工大学 | Perovskite solar cell and O L ED integrated device and preparation method |
| CN111384140A (en) * | 2020-03-24 | 2020-07-07 | 京东方科技集团股份有限公司 | Display panel, manufacturing method thereof and display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109841662A (en) | A kind of display panel and preparation method thereof, display device | |
| CN105144841B (en) | Light-emitting device | |
| CN101813849B (en) | Colored film substrate, manufacturing method thereof and liquid crystal display panel | |
| CN102496683B (en) | Flexible organic light emitting device and manufacturing method thereof | |
| CN105408950B (en) | Data processing equipment | |
| US8436968B2 (en) | Flat display device integrated with photovoltaic cell | |
| US10950592B2 (en) | Display panel and method of fabricating the same, display device | |
| TWI463452B (en) | Touch display apparatus and fabricating method thereof | |
| CN102856400B (en) | Photoelectric conversion module, device and array device | |
| CN106165113B (en) | Photovoltaic devices and its manufacture method with improved visibility | |
| CN109599425A (en) | OLED touching display screen and preparation method thereof | |
| US9268422B2 (en) | Touch panel with photovolatic conversion function | |
| US11081535B2 (en) | Display panel, method for manufacturing the same, and display device | |
| CN105405808A (en) | Method for manufacturing optical sensing element and thin film transistor element | |
| TWI659246B (en) | Image detection display device, device and preparation method thereof | |
| CN106919278A (en) | Contact panel | |
| US20230380240A1 (en) | Display device | |
| CN106450044B (en) | The production method and OLED device of OLED device | |
| CN109213366A (en) | Display device and its manufacturing method with integrated touch screen | |
| US20240032397A1 (en) | Display panel, manufacturing method and electronic device | |
| CN103839865B (en) | Manufacturing method of touch device | |
| CN106773523B (en) | Mask plate and manufacturing method thereof | |
| CN102751307A (en) | Display capable of carrying out transparent and nontransparent conversion | |
| CN107728844A (en) | A kind of cover plate and display device of integrated polaroid and touch controllable function | |
| CN106920860B (en) | Electrooptical device, array base palte, color membrane substrates and display device |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190604 |
|
| RJ01 | Rejection of invention patent application after publication |