CN107195664A - A kind of correction formula AMOLED display panels - Google Patents
A kind of correction formula AMOLED display panels Download PDFInfo
- Publication number
- CN107195664A CN107195664A CN201710445978.2A CN201710445978A CN107195664A CN 107195664 A CN107195664 A CN 107195664A CN 201710445978 A CN201710445978 A CN 201710445978A CN 107195664 A CN107195664 A CN 107195664A
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- China
- Prior art keywords
- inclined floor
- sub
- pixel
- area
- display panels
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Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/122—Pixel-defining structures or layers, e.g. banks
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The invention discloses a kind of correction formula AMOLED display panels, including backplane level and form matrix moulding on backplane level, it is separated out between the matrix moulding between multiple sub-pixel areas, covering is formed with chromatic photoresist bar between each sub-pixel area, covering is provided with horizontal protective layer on the chromatic photoresist bar, horizontal protective layer lower surface is provided with the protrusion packing for filling gap between adjacent color photoresistance bar, the backplane level is by middle horizonal base plate, first inclined floor in left side and the second inclined floor composition on right side, first area pixel cell structure is constituted between sub-pixel area on first inclined floor, second area pixel cell structure is constituted between sub-pixel area on second inclined floor, intermediate region pixel cell structure is constituted between sub-pixel area in horizontal bottom, structure of the present invention is laid reasonable, greatly reduce color and deviate difference, it is effectively improved vision colour cast, simplify production craft step, difficulty is manufactured in reduction.
Description
Technical field
The present invention relates to technical field of display panel, specially a kind of correction formula AMOLED display panels.
Background technology
OLED, Organic Light Emitting Diode, it has self-luminous, simple in construction, ultra-thin, fast response time, wide viewing angle, low
Power consumption and Flexible Displays modulation characteristic can be realized, be described as " dreamlike display ", it is considered to be preferable next generation's FPD skill
Art.But because the luminous frequency spectrums of OLED watch its display screen under different visual angles, easily by OLED structure optics cavity under its different angle
Long different and eyes receive its luminous frequency spectrum can different change, colour cast of the image display screen under different angles；In addition,
Existing AMOLED display panels need to prepare by multiple patterning processes (light shield technique) and several coating techniques, often
In patterning processes again respectively include mask, exposure, development, etch and stripping etc. technique, complex manufacturing, difficulty compared with
Height, does not utilize saving to manufacture cost.
The content of the invention
It is reasonable to be laid it is an object of the invention to provide a kind of structure, greatly reduces color and deviates difference, is effectively improved and regards
Feel colour cast, the correction formula AMOLED display panels of difficulty are manufactured in reduction, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of correction formula AMOLED display panels, including backplane level and matrix moulding on backplane level is formed, it is described
It is separated out between matrix moulding between multiple sub-pixel areas, covering is formed with chromatic photoresist bar, the coloured silk between each sub-pixel area
Covering is provided with horizontal protective layer on coloured light resistance bar, horizontal protective layer lower surface be provided with for fill adjacent color photoresistance bar it
Between gap protrusion packing, the backplane level is by the second of middle horizonal base plate, first inclined floor in left side and right side
Inclined floor is constituted, and first area pixel cell structure, the second inclined floor are constituted between the sub-pixel area on the first inclined floor
On sub-pixel area between constitute second area pixel cell structure, intermediate region pixel is constituted between the sub-pixel area in horizontal bottom
Cellular construction.
It is used as further scheme of the invention：The inclination angle of first inclined floor and the second inclined floor and horizontal plane
For 8~25 °.
It is used as further scheme of the invention：The light emission direction of the intermediate region pixel cell structure hangs down with horizonal base plate
Straight to set, light emission direction and the first inclined floor of the first area pixel cell structure are vertically arranged, the second area
The light emission direction of pixel cell structure is vertically arranged with the second inclined floor.
It is used as further scheme of the invention：The bottom plate lower surface is coated with circle arc support backing plate.
It is used as further scheme of the invention：Multiple dottle pin cylinders are uniformly laid with the horizontal protective layer, level is protected
Sheath surrounding is provided with the protrusion edge strip fitted with chromatic photoresist bar side, and the protrusion edge strip, dottle pin cylinder are protected with level
Sheath, which is integrally formed, to be made.
It is used as further scheme of the invention：Support is provided with circular arc light transmission glass plate on the dottle pin cylinder.
It is used as further scheme of the invention：The horizontal protective layer side is pasted with fluid sealant with matrix moulding side
Bar.
Compared with prior art, the beneficial effects of the invention are as follows：Backplane level is inclined by the horizonal base plate of centre, the first of left side
First area pixel cell is constituted between sub-pixel area on inclined bottom plate and second inclined floor on right side composition, the first inclined floor
The sub-pixel area in second area pixel cell structure, horizontal bottom is constituted between sub-pixel area on structure, the second inclined floor
Between constitute intermediate region pixel cell structure so that the pixel display direction of fringe region is tilted so that under different angles all
The effect that optical cavity length is increased or decreased can be received, color can be greatly reduced and deviate difference, be effectively improved in different visual angles
Frequency spectrum received by lower eyes is all close to so as to improve visual angle colour cast problem；Protrude edge strip, dottle pin cylinder and level
Protective layer, which is integrally formed, to be made, and being made using single exposure technique to complete, and simplifies production craft step, and reduction production is difficult
Degree.It is reasonable that structure of the present invention is laid, and greatly reduces color and deviates difference, is effectively improved vision colour cast, simplifies production technology step
Suddenly, difficulty is manufactured in reduction.
Brief description of the drawings
Fig. 1 is a kind of structural representation of correction formula AMOLED display panels.
In figure：1- circle arc support backing plates, 2- backplane levels, 3- matrix mouldings, 4- chromatic photoresist bars, 5- protrusion packings, 6-
Horizontal protective layer, 7- protrusion edge strips, 8- dottle pin cylinders, 9- circular arc light transmission glass plates, 10- sealing joint strips.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, the present invention provides a kind of technical scheme：A kind of correction formula AMOLED display panels, including backplane level 2
And formed and be separated out between matrix moulding 3 on backplane level 2, the matrix moulding 3 between multiple sub-pixel areas, per height picture
Plain interval covering is formed with covering on chromatic photoresist bar 4, the chromatic photoresist bar 4 and is provided with horizontal protective layer 6, level protection
6 lower surface of layer are provided with the protrusion packing 5 for filling gap between adjacent color photoresistance bar 4, and the backplane level 2 is by centre
Horizonal base plate, first inclined floor in left side and second inclined floor on right side composition, the sub-pixel on the first inclined floor
Second area pixel cell knot is constituted between sub-pixel area on interval composition first area pixel cell structure, the second inclined floor
Intermediate region pixel cell structure is constituted between sub-pixel area in structure, horizontal bottom.
Wherein, the inclination angle of first inclined floor and the second inclined floor and horizontal plane is 8~25 °；The centre
The light emission direction of area pixel cellular construction is vertically arranged with horizonal base plate, the luminous side of the first area pixel cell structure
It is vertically arranged to the first inclined floor, the light emission direction of the second area pixel cell structure is vertical with the second inclined floor
Set；The lower surface of bottom plate 2 is coated with circle arc support backing plate 1；Multiple dottle pin posts are uniformly laid with the horizontal protective layer 6
Body 8, the horizontal surrounding of protective layer 6 is provided with the protrusion edge strip 7 fitted with the side of chromatic photoresist bar 4, the protrusion edge strip 7, dottle pin
Cylinder 8 is integrally formed with horizontal protective layer 6 and is made；Support is provided with circular arc light transmission glass plate 9 on the dottle pin cylinder 8；Institute
State the horizontal side of protective layer 6 and be pasted with sealing joint strip 10 with the side of matrix moulding 3.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (7)
1. a kind of correction formula AMOLED display panels, including backplane level and form the matrix moulding on backplane level, its feature
It is：It is separated out between the matrix moulding between multiple sub-pixel areas, covering is formed with chromatic photoresist between each sub-pixel area
Covering is provided with horizontal protective layer on bar, the chromatic photoresist bar, and horizontal protective layer lower surface is provided with for filling adjacent coloured silk
The protrusion packing in gap between coloured light resistance bar, the backplane level by middle horizonal base plate, first inclined floor in left side and
First area pixel cell structure is constituted between sub-pixel area on the second inclined floor composition on right side, the first inclined floor, the
In being constituted between sub-pixel area between sub-pixel area on two inclined floors in composition second area pixel cell structure, horizontal bottom
Between area pixel cellular construction.
2. a kind of correction formula AMOLED display panels according to claim 1, it is characterised in that：First inclined floor
Inclination angle with the second inclined floor and horizontal plane is 8~25 °.
3. a kind of correction formula AMOLED display panels according to claim 1, it is characterised in that：The intermediate region pixel
The light emission direction of cellular construction is vertically arranged with horizonal base plate, the light emission direction and first of the first area pixel cell structure
Inclined floor is vertically arranged, and light emission direction and the second inclined floor of the second area pixel cell structure are vertically arranged.
4. a kind of correction formula AMOLED display panels according to claim 1, it is characterised in that：Bottom plate lower end bread
It is covered with circle arc support backing plate.
5. a kind of correction formula AMOLED display panels according to claim 1, it is characterised in that：On the horizontal protective layer
Multiple dottle pin cylinders are uniformly laid with, horizontal protective layer surrounding is provided with the protrusion edge strip fitted with chromatic photoresist bar side, institute
Protrusion edge strip, dottle pin cylinder is stated to be integrally formed and be made with horizontal protective layer.
6. a kind of correction formula AMOLED display panels according to claim 5, it is characterised in that：Propped up on the dottle pin cylinder
Support is provided with circular arc light transmission glass plate.
7. a kind of correction formula AMOLED display panels according to claim 1, it is characterised in that：The horizontal protective layer side
Side is pasted with sealing joint strip with matrix moulding side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710445978.2A CN107195664A (en) | 2017-06-14 | 2017-06-14 | A kind of correction formula AMOLED display panels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710445978.2A CN107195664A (en) | 2017-06-14 | 2017-06-14 | A kind of correction formula AMOLED display panels |
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| Publication Number | Publication Date |
|---|---|
| CN107195664A true CN107195664A (en) | 2017-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710445978.2A Pending CN107195664A (en) | 2017-06-14 | 2017-06-14 | A kind of correction formula AMOLED display panels |
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| CN (1) | CN107195664A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020192411A1 (en) * | 2019-03-27 | 2020-10-01 | 京东方科技集团股份有限公司 | Liquid crystal display panel and manufacturing method therefor, and liquid crystal display apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298834A (en) * | 2015-05-12 | 2017-01-04 | 上海和辉光电有限公司 | A kind of AMOLED panel |
| CN106773278A (en) * | 2017-03-30 | 2017-05-31 | 武汉华星光电技术有限公司 | Colored optical filtering substrates and preparation method thereof, liquid crystal display panel |
-
2017
- 2017-06-14 CN CN201710445978.2A patent/CN107195664A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298834A (en) * | 2015-05-12 | 2017-01-04 | 上海和辉光电有限公司 | A kind of AMOLED panel |
| CN106773278A (en) * | 2017-03-30 | 2017-05-31 | 武汉华星光电技术有限公司 | Colored optical filtering substrates and preparation method thereof, liquid crystal display panel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020192411A1 (en) * | 2019-03-27 | 2020-10-01 | 京东方科技集团股份有限公司 | Liquid crystal display panel and manufacturing method therefor, and liquid crystal display apparatus |
| US11573443B2 (en) | 2019-03-27 | 2023-02-07 | Boe Technology Group Co., Ltd. | Liquid crystal display panel and method for manufacturing same, and liquid crystal display |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201223 Address after: 230000 northeast corner of the intersection of Jiudingshan road and Kuihe Road, Xinzhan District, Hefei City, Anhui Province Applicant after: HEFEI HUIKE JINYANG TECHNOLOGY Co.,Ltd. Address before: 230000 Hefei Huike Jinyang Technology Co., Ltd., east of Jiudingshan road and north of Kuihe Road, Xinzhan District, Hefei City, Anhui Province Applicant before: HEFEI HUIKE PRECISION DIE Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |