CN106802512A - Optical texture, display panel and display device - Google Patents
Optical texture, display panel and display device Download PDFInfo
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- CN106802512A CN106802512A CN201710236583.1A CN201710236583A CN106802512A CN 106802512 A CN106802512 A CN 106802512A CN 201710236583 A CN201710236583 A CN 201710236583A CN 106802512 A CN106802512 A CN 106802512A
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- optical texture
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133553—Reflecting elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
- G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The invention provides a kind of optical texture, display panel and display device.The optical texture is applied to display panel, the optical texture includes base material, multiple independent optical cells are provided with the base material, each optical cell runs through the upper and lower surface of the base material, the size of the size less than the light inlet positioned at the base material lower surface of the light-emitting window positioned at the substrate upper surface of the optical cell.Optical cell plays diminution effect to the pixel of image in display panel, and the Pixel Dimensions of the image presented in the substrate upper surface of optical texture are reduced, and image resolution ratio is improved, it is achieved thereby that the clear and real display to image.
Description
Technical field
The present invention relates to display technology field, more particularly to optical texture, display panel and display device.
Background technology
Holographic technique is using interference and record and the reproduction of diffraction principle record and the real 3-D view of reconstructed object
Technology, its superior part is not only in that stereoscopic three-dimensional image closer to object itself, but also because providing human eye to three
All physiology required for dimension information are implied and psychological hint.
During holographic technique concrete application, interference image is formed to record thing on holographic dry plate by object light and reference light wave
The full detail of picture, the hologram image of object is obtained further with reference light wave and holographic dry plate image.Due to visible light wave
Wave-length coverage in 380~780nm, should in the range of the wavelength of interference fringe that is formed of visible light wave in suitable scope, this
When holographic dry plate on image resolution ratio in hundred nanometer scales.
At present generally using film as dry plate, it is the silver halide film of 3000cy/mm such as to use resolution ratio, but this
Dry plate can only obtain still image, it is impossible to realize the transformation of image, i.e., cannot realize that video shows.Existing display device, such as
Liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode (Organic Light-Emitting
Diode, OLED), MEMS (Micro Electro Mechanical System, MEMS) display device etc., due to aobvious
Show that the image resolution ratio of device reaches far away requirement of the holographic dry plate to image resolution ratio in holographic display, so the image of display
Authenticity it is poor, it is impossible to holographic display is carried out to object.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of optical texture, improves the image resolution ratio on optical texture,
Realize the clear and real holographic display to image.
On the one hand, there is provided a kind of optical texture, the optical texture is applied to display panel, and the optical texture includes
Base material, is provided with multiple independent optical cells in the base material, each described optical cell runs through the upper of the base material
Lower surface, the size of the light-emitting window positioned at the substrate upper surface of the optical cell is less than positioned at the base material lower surface
The size of light inlet.
Further, the Pixel Dimensions of the image on the substrate upper surface of the optical texture are hundred nanometer scales.
Further, the inner surface of each optical cell is formed with metallic diaphragm or reflection structure layer in the optical texture,
Refractive index of the refractive index of the material of the reflection structure layer more than the base material of the optical texture.
Further, the metallic diaphragm is aluminum membranous layer or chromium film layer；The reflection structure layer is resin bed.
Further, the optical texture is formed on the exiting surface of the display panel, the light extraction of the display panel
Each sub-pixel of image on face is corresponded with the light inlet of the optical cell.
Further, the display panel includes color membrane substrates and the color film being formed on the color membrane substrates；
The optical texture is formed on the exiting surface of the color film, each sub-pixel of the image on the color film and institute
The light inlet for stating optical cell is corresponded；It is described or the optical texture is formed on the exiting surface of the color membrane substrates
Color film be formed in the optical texture on the face of the color membrane substrates, every height picture of the image on the color membrane substrates
The plain light inlet with the optical cell is corresponded.
On the other hand, a kind of display panel, including above-mentioned optical texture are additionally provided.
Further, the display panel is liquid crystal panel, oled panel or MEMS display panels.
On the other hand, a kind of display device, including above-mentioned display panel are additionally provided.
Compared with prior art, the present invention includes advantages below：
The invention provides a kind of optical texture, display panel and display device, optical texture is applied to display panel, light
Learning structure includes base material, and multiple independent optical cells are provided with base material, and each optical cell runs through optical texture
Upper and lower surface, because the size of the light-emitting window positioned at substrate upper surface of each optical cell enters light less than positioned at base material lower surface
The size of mouth, therefore optical cell plays diminution effect to the pixel of image in display panel, in the base material upper table of optical texture
The Pixel Dimensions of the image that face is presented are reduced, and image resolution ratio is improved, it is achieved thereby that to the clear and true of image
Real display.
The embodiment of the present invention can be realized to optical texture by controlling the size and number of optical cell in optical texture
The Pixel Dimensions size of the image of upper presentation, the control of resolution sizes, when the pixel chi on the substrate upper surface of optical texture
Very little when being hundred nanometer scales, optical texture can realize the holography display to image.
Brief description of the drawings
Fig. 1 is the structural representation of traditional display panel；
Fig. 2 is the structural representation of optical texture provided in an embodiment of the present invention；
Fig. 3 is the partial structural diagram of display panel provided in an embodiment of the present invention；
Fig. 4 is the structural representation of display panel provided in an embodiment of the present invention；
Fig. 5 is the structural representation for preparing optical cell during optical texture of the embodiment of the present invention；
Fig. 6 is a kind of structural representation of holographic display based on LCD provided in an embodiment of the present invention.
Reference
1-1, the AA areas 1-2 of traditional display panel, it is traditional sub-pixel area
1-3, it is traditional pixel cut section a, blooming piece
2-1, optical cell 2-1-1, the light inlet of optical cell 2-1
2-1-2, the light-emitting window 2-2 of optical cell 2-1, chamber sidewall
2-3, the base material lower surface 2-4 of optical texture, the substrate upper surface of optical texture
B, the part for carrying optical texture
4-1 is the effective display area domain (AA areas) of the image of optical texture,
4-2 is the sub-pixel area of optical texture, and 4-3 takes for the pixel segmentation of optical texture,
4-4 is the non-display area of optical texture
5th, the inverted trapezoidal micro-cavity structure of optical cell
6-1, down polaroid 6-2, Array substrate 6-3, Array drive circuit 6-4, liquid crystal layer
6-5, color membrane substrates (substrate+coloured silk film) 6-6, upper polaroid 6-7, backlight module
Specific embodiment
It is below in conjunction with the accompanying drawings and specific real to enable the above objects, features and advantages of the present invention more obvious understandable
The present invention is further detailed explanation to apply mode.
In the description of the invention, unless otherwise indicated, " multiple " is meant that two or more；Term " on ",
The orientation or position relationship of the instruction such as D score, "left", "right", " interior ", " outward " be based on orientation shown in the drawings or position relationship,
It is for only for ease of the description present invention and simplifies description, must has specifically rather than the machine or element for indicating or imply meaning
Orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary.For this
For the those of ordinary skill in field, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.
Specific embodiment of the invention is described in further detail with reference to the accompanying drawings and examples.Following examples
For illustrating the present invention, but it is not limited to the scope of the present invention.
Existing display panel can be various, such as using LCD Display Techniques, OLED Display Techniques or MEMS Display Techniques
Deng the display panel of manufacture, although realize the display to image, but have the shortcomings that image resolution ratio is low, it is impossible to realize holographic
Display.Fig. 3 is the structural representation of traditional display panel, and in Fig. 1,1-1 is the effective display area domain of traditional display panel
(AA areas), 1-2 is traditional sub-pixel area, and 1-3 is traditional pixel cut section.As shown in Figure 1, shared by effective display area domain
Display area it is larger, correspondingly picture element density is smaller in each subpixel area.
The resolution ratio of image is presented to improve, the clear and real display of image is realized, realizes that the holography of image shows
Show, the embodiment of the invention provides a kind of optical texture, be applied to display panel.
Fig. 2 is the structural representation of optical texture provided in an embodiment of the present invention, as shown in Figure 2, is provided with optical texture a
Multiple independent optical cell 2-1, each optical cell 2-1 are separated by chamber sidewall 2-2, and each optical cell 2-1 runs through light
The upper and lower surface of the base material of structure a is learned, the light inlet 2-1-1 of each optical cell 2-1 is located under the base material of the base material of optical texture a
On the 2-3 of surface, the light-emitting window 2-1-2 of each optical cell 2-1 is located on the substrate upper surface 2-4 of the base material of optical texture a, optics
Size of the size of the light-emitting window of chamber 2-1 less than light inlet.The direction of arrow passes through direction for light.
It is located under base material because the size of the light-emitting window 2-1-2 positioned at substrate upper surface 2-4 of each optical cell 2-1 is less than
The size of the light inlet 2-1-1 of surface 2-3, therefore optical cell 2-1 plays diminution effect to the pixel of image in display panel,
The Pixel Dimensions of the image presented in the substrate upper surface 2-4 of optical texture 2-1 are less than the image presented on base material lower surface 2-3
Pixel Dimensions, image resolution ratio is improved, and realizes the clear and real display to image.
The embodiment of the present invention can control optics knot by controlling the size and number of optical cell 2-1 in optical texture
The resolution ratio of the image presented on structure a, when the Pixel Dimensions of the image on the substrate upper surface 2-4 for controlling optical texture a are hundred
During nanometer scale, optical texture a can realize the holography display to image.
The embodiment of the present invention prevents light by optical cell 2-1 to ensure the picture quality that optical texture a is presented
When enter optical cell 2-1 interiors, the structure to optical cell 2-1 optimizes, each optical cell in optical texture a
The inner surface of 2-1 forms metallic diaphragm or reflection structure layer, positioned at the material and the light for being located at internal layer of the reflection structure layer of outer layer
There is refractive index difference in the material for learning structure a, specifically base material of the refractive index of the material of reflection structure layer more than optical texture
Refractive index.
Metallic diaphragm has poor absorbing properties, and light is transmitted during to metal film layer surface, into metallic diaphragm
Amount light seldom, most of light is reflected, therefore the setting of metallic diaphragm can effectively prevent light from entering optical cell
The interior of 2-1, most light is projected from the light-emitting window of optical cell 2-1 at last, greatly reduces the loss of light.Metallic diaphragm
Such as metallic aluminium film layer, crome metal film layer or the other kinds of metallic diaphragm of phase same-action can be reached with various, it is every suitable
It is of the invention not to be limited herein with metallic diaphragm of the invention.
The setting of reflection structure layer causes that light is transmitted to optically thinner medium from optically denser medium, it is possible to reduce enter optical cell
Amount light in the wall of 2-1 sides, increases the amount light from the light-emitting window of optical cell 2-1, greatly reduces the loss of light, it is ensured that
The picture quality that the substrate upper surface of optical cell is presented.Specifically, reflection structure layer organic material layer, such as resin bed or can
The other kinds of organic material layer of phase same-action is reached, every to be applicable organic material layer of the invention, the present invention is herein
It is not limited.
Optical texture provided in an embodiment of the present invention is applied in display panel, the structure based on display panel, can be by
Above-mentioned optical texture is formed in the diverse location of display panel, forms structure as shown in Figure 3, and a is optical texture in Fig. 3, and b is
Carry the part of optical texture.Specifically, Yi Zhongshi, optical texture a is formed on the exiting surface of display panel, is at this moment carried
The part b of optical texture is the upper polaroid of display panel, and optical texture a is provided in the light extraction of the upper polaroid of display panel
On face, each sub-pixel of the image on the exiting surface of display panel is corresponded with the light inlet of optical cell.
Another kind is, when display panel includes color membrane substrates and color film, optical texture a can be formed in into going out for color film
In smooth surface, the part b at this moment carrying optical texture is the color film of display panel, each sub-pixel and optics of the image on color film
The light inlet of chamber a is corresponded；Or optical texture a is formed on the exiting surface of color membrane substrates, color film is formed in optics
On the face away from color membrane substrates of structure a, the part b at this moment carrying optical texture is the color membrane substrates of display panel, color film base
Each sub-pixel of image on plate is corresponded with the light inlet of optical cell.Optical texture a can also be arranged on display surface
Other applicable positions of plate, all set locations for being that by the object of the invention.
Fig. 4 is the structural representation of display panel provided in an embodiment of the present invention.In Fig. 4,4-1 is the image of optical texture
Effective display area domain (AA areas), 4-2 for optical texture sub-pixel area, 4-3 for optical texture pixel segmentation take, 4-4 is
The non-display area of optical texture.Knowable to comparison diagram 4 and Fig. 1, the optical texture of optical cell is provided with setting on a display panel,
The size of the effective display area domain of image is substantially reduced, in the case where sum of all pixels is constant, the substrate upper surface of optical texture is presented
The image resolution ratio of image effectively improve, it is achieved thereby that image clearly and real display.
Optical cell provided in an embodiment of the present invention can prepare processing using nanometer embossing or photoetching technique.
It is the difficulty of processing for reducing optical cell when preparing optical texture using nanometer embossing, can will be required
Optical texture is divided into several layers of from top to bottom, successively processes base material, finally gives required chamber structure.Such as optical texture is divided into
Lower two-stage, upper and lower two parts are divided into by optical cell, behind the latter half for forming optical cell on the base material of optical texture, then
The preparation of the top half of optical cell is carried out, required optical cell structure is finally given.
Or, required optical texture can be from top to bottom divided into several layers of, optics cavity first is carried out to every layer of blooming piece
Room is processed, and Multilayer Film is laid out according to interlayer order afterwards, finally gives the blooming piece of required chamber structure.Such as,
Blooming piece is arranged in the upper polaroid of display panel, and the Pixel Dimensions on the array base palte of display panel are 10um, is real
Show holographic display, it is necessary to Pixel Dimensions are contracted into hundred nanometer scales, i.e., the image presented on the exiting surface of blooming piece
Pixel Dimensions are needed in hundred nanometer scales, Pixel Dimensions equivalent to reducing 100 times, to achieve the above object, can be by optical film
Piece is divided into 10 grades, after completing to the processing of the optical cell of diaphragms at different levels, is superimposed diaphragms at different levels, obtains the light of required chamber structure
Learn diaphragm.
Nanometer embossing can be divided into two steps, and the first step is to prepare optical cell, using nano-imprint process；Second
Step is plated with conductive material, using electroplating technology.In moulding process, optical cell 5 is inverted trapezoidal micro-cavity structure, and structure is as schemed
Shown in 5.Imprinted using template, due to structure limitation, to avoid knockout course from impacting structure, the structure mould for using
Plate material needs to select metal material with membrane material match materials, such as membrane material material selection epoxy resin impressing glue, masterplate material,
After the completion of moulding process, resin solidification due to the resistance to acid treatment of resin, therefore can erode template using acid solution, so that
Obtain required optical cell structure.Can also be using organic material as mould material, from appropriate solvent, in membrane material material
Masterplate material is dissolved under the conditions of undissolved.
After completing above-mentioned technique, electroplating processes are carried out to resulting structures, such as using technique for atomic layer deposition (ALD) in gained
The electroplating surface size of chamber structure is 20-100 angstroms of conductive material, obtains the required interior optical film for setting multiple optical cells
Piece.Wherein, optical cell can be organic material such as resin, and conductive material can be metal material such as metallic aluminium.
The embodiment of the present invention additionally provides a kind of display panel, including optical texture provided in an embodiment of the present invention.It is based on
The species and structure of display panel, optical texture can be arranged on the diverse location of display panel, and particular location is referred to
Description is stated, be will not be described here.
Structure shown in Fig. 6 is a kind of structural representation of the holographic display based on LCD.In Fig. 6, display panel bag
Include down polaroid 6-1 and be stacked Array substrate 6-2, Array drive circuits 6-3, liquid in down polaroid 6-1 sides
Combination 6-5, the upper polaroid 6-6 and optical texture a provided in an embodiment of the present invention of crystal layer 6-4, color membrane substrates and color film, optics
Structure a be arranged on upper polaroid 6-1 in the one side of color film 6-5.
Setting based on the interior optical texture a for being provided with optical cell so that the pixel of the image being presented on optical texture a
Size is less than the Pixel Dimensions of the image on the upper polaroid 6-6 of display panel, so as to improve the resolution ratio of the image of presentation,
Improve the definition of image.
Difference based on Display Technique, the display panel for being provided with optical texture provided in an embodiment of the present invention can be liquid
LCD panel (LCD display panel), organic LED display panel (OLED display panel) or MEMS show
Panel (MEMS display panels).
Display panel described in the embodiment of the present invention can also include being compensated for the Show Color to display panel
Color compensating part, the backoff algorithm for such as being borrowed using RGB, to improve brightness of image and improve image resolution ratio etc..
Due to being provided with optical texture a provided in an embodiment of the present invention on the exiting surface of the upper polaroid 6-6 of display panel,
Therefore the display panel equally has the advantages that optical texture a, the high resolution of the image that display panel is presented, it is possible to achieve right
The clear and real display of image, by the size and number that control optical cell, it is possible to achieve the holography display to image.
The embodiment of the present invention additionally provides a kind of display device, including display panel provided in an embodiment of the present invention and backlight
Module 6-7, the structure of display device is as shown in Figure 6.Display device has the advantages that display panel.
The invention provides a kind of optical texture, display panel and display device, optical texture is applied to display panel, light
Learning structure includes base material, and multiple independent optical cells are provided with base material, and each optical cell runs through optical texture
The upper and lower surface of base material, base material lower surface is located at because the size of the light-emitting window positioned at substrate upper surface of each optical cell is less than
Light inlet size, therefore optical cell the pixel of image in display panel is played diminution effect, in the base of optical texture
The Pixel Dimensions of the image that material upper surface is presented are reduced, and image resolution ratio is improved, it is achieved thereby that to the clear of image
Clear and real display.
The embodiment of the present invention can be realized to optical texture by controlling the size and number of optical cell in optical texture
The Pixel Dimensions size of the image of upper presentation, the control of resolution sizes, when the pixel chi on the substrate upper surface of optical texture
Very little when being hundred nanometer scales, optical texture can realize the holography display to image.
Each embodiment in this specification is described by the way of progressive, what each embodiment was stressed be with
The difference of other embodiment, between each embodiment identical similar part mutually referring to.
Optical texture provided by the present invention, display panel and display device are described in detail above, herein
Apply specific case to be set forth principle of the invention and implementation method, the explanation of above example is only intended to help
Understand the method for the present invention and its core concept；Simultaneously for those of ordinary skill in the art, according to thought of the invention,
Will change in specific embodiments and applications, in sum, this specification content should not be construed as to this
The limitation of invention.
Claims (9)
1. a kind of optical texture, it is characterised in that the optical texture is applied to display panel, the optical texture includes base
Material, is provided with multiple independent optical cells in the base material, each described optical cell runs through the upper and lower of the base material
Surface, the size of the light-emitting window positioned at the substrate upper surface of the optical cell is less than entering positioned at the base material lower surface
The size of optical port.
2. optical cell structure according to claim 1, it is characterised in that on the substrate upper surface of the optical texture
The Pixel Dimensions of image are hundred nanometer scales.
3. optical texture according to claim 1, it is characterised in that the inner surface of each optical cell in the optical texture
It is formed with metallic diaphragm or reflection structure layer, the base material of the refractive index more than the optical texture of the material of the reflection structure layer
Refractive index.
4. optical texture according to claim 3, it is characterised in that the metallic diaphragm is aluminum membranous layer or chromium film layer；Institute
Reflection structure layer is stated for resin bed.
5. optical texture according to claim 1, it is characterised in that the optical texture is formed in the display panel
On exiting surface, a pair of each sub-pixel of the image on the exiting surface of the display panel and the light inlet one of the optical cell
Should.
6. optical texture according to claim 1, it is characterised in that the display panel includes color membrane substrates and is formed in
Color film on the color membrane substrates；
The optical texture is formed on the exiting surface of the color film, each sub-pixel and the light of the image on the color film
The light inlet for learning chamber is corresponded；Or the optical texture is formed on the exiting surface of the color membrane substrates, the color film
Be formed in the optical texture on the face of the color membrane substrates, each sub-pixel of the image on the color membrane substrates with
The light inlet of the optical cell is corresponded.
7. a kind of display panel, it is characterised in that including the optical texture as described in any one of claim 1~7.
8. display panel according to claim 7, it is characterised in that the display panel is liquid crystal panel, oled panel
Or MEMS display panels.
9. a kind of display device, it is characterised in that including the display panel described in any one of claim 8~9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710236583.1A CN106802512B (en) | 2017-04-12 | 2017-04-12 | Optical texture, display panel and display device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710236583.1A CN106802512B (en) | 2017-04-12 | 2017-04-12 | Optical texture, display panel and display device |
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| CN106802512A true CN106802512A (en) | 2017-06-06 |
| CN106802512B CN106802512B (en) | 2019-05-21 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297565A (en) * | 2015-06-26 | 2017-01-04 | 三星显示有限公司 | Display device |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297565A (en) * | 2015-06-26 | 2017-01-04 | 三星显示有限公司 | Display device |
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