CN106371219A - Display device and display apparatus - Google Patents
Display device and display apparatus Download PDFInfo
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- CN106371219A CN106371219A CN201611003069.5A CN201611003069A CN106371219A CN 106371219 A CN106371219 A CN 106371219A CN 201611003069 A CN201611003069 A CN 201611003069A CN 106371219 A CN106371219 A CN 106371219A
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
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Abstract
The invention discloses a display device and a display apparatus. The display device comprises a first substrate, a second substrate and a plurality of lenses, wherein the plurality of lenses are arranged on one side, facing away from the second substrate, of the first substrate; the first substrate and the second substrate are arranged opposite to each other; a surface, facing toward the first substrate, of the second substrate is provided with a plurality of image modules; a surface, facing toward the second substrate, of the first substrate is provided with at least one image module; the image modules are used for displaying the same image, each image module comprises a plurality of pixel units, each pixel unit comprises a thin film transistor and a pixel electrode, and the lenses correspond to the image modules in a one-to-one manner; in a first direction, the image modules on the second substrate do not overlap the image module on the first substrate, the first direction is perpendicular to the first substrate and the second substrate, perpendicular distances between centers of the image modules and optical axes of corresponding lenses are different, and the optical axes are parallel to the first direction. The display device and the display apparatus disclosed in the technical solution of the invention provide a visibility angle for three dimensional display, and wire arrangement and layout design can be facilitated.
Description
Technical field
The present invention relates to display field, in particular, it is related to a kind of display and display device.
Background technology
With scientific and technical continuous development, the electronic equipment more and more with display function is widely used in people
Daily life and work in the middle of, be daily life and work bring huge facility, become and work as forefathers
Indispensable important tool.The critical piece that display device realizes display function is display.
Display divides according to the dimension of display image and can be divided into 2d display and 3d display.3d display can
The 3-D view that display is more true, is rich in third dimension and is more nearly the actual impression of human eye, becomes current display device skill
One, art field main development direction.
With reference to Fig. 1, Fig. 1 is a kind of structural representation of common 3d display in prior art, and this 3d display includes
The display floater 11 being oppositely arranged and lenticulation 12.Display floater 11 has the pixel cell 111 of multiple array arrangements.Thoroughly
Mirror grating 12 has the lens 121 of multiple arranged in parallel.By lenticulation 12, the pixel cell 111 of display floater 11 is divided into
Multiple 3d viewpoints, are shown with realizing 3d.
, when carrying out 3d display, the visual angle range of lenticulation 12 is less, leads to 3d display for existing 3d display
Visual angle range less, be limited to the structure of lenticulation 12, lead to 3d viewpoint less, 3d image display effect is poor.
Content of the invention
In order to solve the above problems, the invention provides a kind of display and display device, solve existing display
Carry out the problem that during 3d display, 3d viewpoint is less and 3d image display effect is poor.
To achieve these goals, the following technical scheme of present invention offer:
A kind of display, this display includes:
The first substrate being oppositely arranged and second substrate；Described second substrate is towards the surface setting of described first substrate
Have multiple images module, described first substrate towards second substrate surface at least provided with a described image module, described
Image module is used for showing piece image；Each described image module has multiple pixel cells, and described pixel cell includes thin
Film transistor and pixel electrode；
It is arranged on multiple lens that described first substrate deviates from described second substrate side, described lens and described image mould
Block corresponds；
Wherein, in a first direction, positioned at the described image module of described second substrate and positioned at described first substrate
Described image module does not overlap, and described first direction is perpendicular to described first substrate and described second substrate；Described image mould
The vertical dimension of the optical axis to corresponding described lens for the center of block is not all identical；Described optical axis is parallel to described first party
To.
Present invention also offers a kind of display device, this display device includes aforementioned display device.
By foregoing description, technical solution of the present invention is provided in display and display device, arranges each figure
As module corresponds to lens, the image that all image modules show is identical, because lens have 360 ° of cincture visual angle, each
The image that image module shows can be closed towards the side space of user in display after the refraction action of corresponding lens
Become hovering three dimensional image.In technical solution of the present invention, the image that each image module shows passes through the refraction action of corresponding lens
It is hovering three dimensional image in space combination, be a left side with the pixel cell separating display in prior art by grating or prism
The 3d display of eye pixel cell and right-eye pixel unit is compared, and user is all permissible in 360 ° of angulars field of view of display
See the image of the display that suspends, significantly improve visual angle range, improve 3d display effect.Meanwhile, in first substrate and
Second substrate surface is respectively provided with image module, with respect to the technical scheme that all image modules are arranged on same substrate, more
It is easy in image module wiring, it is to avoid due to not having enough wiring space to lead to the vacant problem of parts of images module.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing providing obtains other accompanying drawings.
Fig. 1 is a kind of structural representation of common 3d display in prior art；
Fig. 2 is a kind of top view of display provided in an embodiment of the present invention；
Fig. 3 is display shown in Fig. 1 in the sectional drawing in pp ' direction；
Fig. 4 is the structural representation of an image module；
Fig. 5 is a kind of displaying principle schematic diagram of display provided in an embodiment of the present invention；
Fig. 6 is the layout structure schematic diagram of image module in a kind of display provided in an embodiment of the present invention；
Fig. 7 is a kind of lens of display provided in an embodiment of the present invention and its position relationship of corresponding image module shows
It is intended to；
Fig. 8 is a kind of structural representation of the pixel cell layouts of image module provided in an embodiment of the present invention；
Fig. 9 is the structural representation of another kind display provided in an embodiment of the present invention；
Figure 10 is the structural representation of another display provided in an embodiment of the present invention；
Figure 11 is the structural representation of another display provided in an embodiment of the present invention；
Figure 12 is a kind of structural representation of display device provided in an embodiment of the present invention.
Specific 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 description is it is clear that described embodiment is only a part of embodiment of the present 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 not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
As described in background technology, the existing 3d display shown in Fig. 1 carry out 3d display when, lenticulation 12
Visual angle range less, lead to the visual angle range of 3d display less, be limited to the structure of lenticulation 12, lead to 3d to regard
Point is less, and 3d image display effect is poor.
In order to solve the above problems, embodiments provide a kind of display and display device, this display bag
Include:
The first substrate being oppositely arranged and second substrate；Described second substrate is towards the surface setting of described first substrate
Have multiple images module, described first substrate towards second substrate surface at least provided with a described image module, described
Image module is used for showing piece image；Each described image module has multiple pixel cells, and described pixel cell includes thin
Film transistor and pixel electrode；
It is arranged on multiple lens that described first substrate deviates from described second substrate side, described lens and described image mould
Block corresponds；
Wherein, in a first direction, positioned at the described image module of described second substrate and positioned at described first substrate
Described image module does not overlap, and described first direction is perpendicular to described first substrate and described second substrate；Described image mould
The vertical dimension of the optical axis to corresponding described lens for the center of block is not all identical；Described optical axis is parallel to described first party
To.
In display provided in an embodiment of the present invention, each image module is set and corresponds to lens, all image moulds
The image that block shows can be identical, and because lens have 360 ° of cincture visual angle, it is right that the image that each image module shows passes through
Answer after the refraction action of lens can display towards user side space combination hovering three dimensional image.The technology of the present invention
In scheme, the image that each image module shows is hovering three dimensional image by the refraction action of corresponding lens in space combination,
It is left eye pixel cell and right-eye pixel list with the pixel cell separating display in prior art by grating or prism
The 3d display of unit is compared, and user all can see the image of the display that suspends in 360 ° of angulars field of view of display, significantly
Improve visual angle range, improve 3d display effect.Meanwhile, it is respectively provided with image mould in first substrate and second substrate surface
Block, with respect to the technical scheme that all image modules are arranged on same substrate, easily facilitates wiring in image module, it is to avoid
Due to not having enough wiring space to lead to the vacant problem of parts of images module.
In order that technical scheme provided in an embodiment of the present invention is clearer, below in conjunction with the accompanying drawings such scheme is carried out in detail
Thin description.
With reference to Fig. 2-Fig. 5, Fig. 2 is a kind of top view of display provided in an embodiment of the present invention, and Fig. 3 is aobvious shown in Fig. 2
Show the sectional drawing in pp ' direction for the device, Fig. 4 is the structural representation of an image module, Fig. 5 is provided in an embodiment of the present invention one
Plant the displaying principle schematic diagram of display.
Display provided in an embodiment of the present invention includes: the first substrate 21 being oppositely arranged and second substrate 22；Described
Second substrate 22 is provided with multiple images module 24 towards the surface of described first substrate 21, and described first substrate 21 is towards second
At least provided with a described image module 24, described image module 24 is used for showing identical piece image on the surface of substrate 22
32；It is arranged on multiple lens 23 that described first substrate 21 deviates from described second substrate 22 side, described lens 23 and described figure
As module 24 corresponds；
Each described image module 24 has multiple pixel cells 31, described pixel cell 31 include thin film transistor (TFT) and
Pixel electrode.The image 32 of each image module 24 display is identical.As shown in figure 3, the image 32 of each image module 24 display
It is " tm ".
Wherein, in a first direction on z, positioned at the described image module 24 of described second substrate 22 and positioned at described first base
The described image module 24 of plate 21 does not overlap, and described first direction z is perpendicular to described first substrate 21 and described second substrate
22.The vertical dimension of the optical axis to corresponding described lens 23 for the center of described image module 24 is not all identical, that is,
Say the vertical dimension of optical axis to corresponding lens 23 for the center at least with an image module 24 and another image
The vertical dimension of the optical axis to corresponding lens 23 for the center of module 24 differs.Described optical axis is parallel to described first party
To z.First direction z constitutes three-dimensional cartesian coordinate system with second direction x and third direction y, and x/y plane is parallel to first substrate
21 and second substrate 22.
The optical axis of lens 23 is perpendicular to first substrate 21 and second substrate 22.Lens 23 are planoconvex lenss.Lens 23 have
There are relative plane side and convex side.Plane side is fixed on the side that first substrate 21 deviates from described second substrate 22.Flat side
Fitted with described first substrate 21 in face.In top view shown in Fig. 1, image module 24 is rectangle, and its center is rectangle diagonal
Intersection point.The plane side of lens 23 is circle, and its optical axis passes through the circular center of circle.
When this display carries out image display, each image module 24 shows identical image 32, and user 52 viewing is aobvious
When showing the image that device shows, because lens 23 have 360 ° of cincture visual angle, the image 32 of each image module 24 display passes through
After the refraction action of corresponding lens 23 can display towards user 52 side space combination hovering three dimensional image 51.
At 360 ° around any one view directions of visual angle, a secondary complete hovering three dimensional image 51 all can be shown.Often
The image 32 of one image module 24 display, after its corresponding lens 23 refraction, forms one of hovering three dimensional image 51
Point, the corresponding lens 23 of the light of different directions transmitting and its corresponding image module 24 in hovering three dimensional image 51.
Under each lens 23, corresponding image module 24 shows a width identical complete image 32.Due to each lens 23
The relative position relation at the center of the corresponding image module of optical axis 24 is different, so 23 times focuses of each lens and image mould
The corresponding part of the image 23 of block 24 display is different, and so multiple lens 23 are by the different portions of each lens 23 hypograph module 24
Divide the position projecting suspended images 51, the lens 23 of a piece of adjacent area can project the complete image forming a visual angle,
Constitute the hovering three dimensional image 51 under this visual angle.
It can be seen that, in display provided in an embodiment of the present invention, each image module 24 is set and corresponds to lens 23,
The image of all image module 24 displays is identical, because lens have 360 ° of cincture visual angle, the display of each image module 24
Image after the refraction action of corresponding lens 23 can display towards user side space combination hovering three dimensional figure
As 51.The refraction action that the image 32 of each image module 24 display passes through corresponding lens 23 is hovering three dimensional figure in space combination
As 51, it is left eye pixel cell and right eye picture with the pixel cell separating display in prior art by grating or prism
The 3d display of plain unit is compared, and the display that the present invention provides is so that user is in 360 ° of angulars field of view of display
All hovering three dimensional image 51 can be seen, significantly improve visual angle range, improve 3d display effect.
With reference to Fig. 6, Fig. 6 is the layout structure schematic diagram of image module in a kind of display provided in an embodiment of the present invention,
In display provided in an embodiment of the present invention, so that there is preferable display effect, image mould during display hovering three dimensional image
Block 24 is arranged according to non-array arrangement mode, and the dutycycle that image module 24 occupies the viewing area 62 of viewing area is tried one's best
Height, to provide enough various visual angles and higher resolution.
In order to simplify cabling layout, need to make image module 24 common gate polar curve 61 as much as possible in second direction x.
If all image modules 24 are arranged at same substrate, due to the non-array arrangement mode of image module 24, can lead to
A part of image module 241 cannot be with other elementary area 242 common gate polar curves 61, and image module 241 itself is not also sufficient
Enough wiring space, lead to invalid image module.If that is, using the layout type of maximum duty cycle, and set
Putting all image modules 24 will lead to parts of images module 241 cannot drive display positioned at same substrate, can only pass through part
Image module 242 carries out image and shows.General, according to existing non-array arrangement mode, for the display of a 4inch
Device, it will have about 1/10～1/8 image module to be rejected.The image module being rejected is by the viewing visual angle of lost part
And image information.
In the embodiment of the present invention, a part of image module 242 is arranged on second substrate, in another part image module
241 are arranged on first substrate, so that all image modules 24 are arranged according to maximum duty cycle in viewing area 62.Positioned at second
The image module 242 of substrate is connected with each other by gate line 61.Positioned at first substrate image module 241 by being arranged on second
Gate line 62 on substrate is connected with each other, or individually carrying out display using the gate line 62 being arranged on second substrate drives.
Second gate line can be straight line, curve or broken line.As shown in Figure 6, when second gate line 62 is in first party
When on z with overlapping positioned at the image module 242 of second substrate, can arrange second gate line 62 is broken line so that the
Two gate lines 242 can in a first direction on z the gap between the pixel cell in image module 242 relative, it is to avoid to
The display image of two image modules 242 produces impact it is ensured that the display effect of the hovering three dimensional image of entirety.
By foregoing description, in display provided in an embodiment of the present invention, in first substrate and second substrate table
Face is respectively provided with image module, with respect to the technical scheme that all image modules are arranged on same substrate, easily facilitates image mould
Connect up in block, it is to avoid due to not having enough wiring space to lead to the vacant problem of parts of images module.
As shown in fig. 7, Fig. 7 is a kind of lens of display provided in an embodiment of the present invention and its corresponding image module
Position relationship schematic diagram, arranges the center o of all described image modules 24 to corresponding described in the embodiment of the present invention
Vertical dimension d of the optical axis l of mirror 23 is different from.So when user watches the display figure of this display in a fixed viewpoint
During picture, the different piece of the hovering three dimensional image under different image modules 24 and its this visual angle of corresponding lens 23 formation, figure
As module more than 24, correspondence makes the display effect of hovering three dimensional image better.
Each image module shows same piece image, and the display for the ease of each image module drives setting all described
The pixel cell number of image module and pixel cell arrangement mode are identical.Pixel cell layouts such as Fig. 8 institute in image module
Show, Fig. 8 is a kind of structural representation of the pixel cell layouts of image module provided in an embodiment of the present invention, same image module
In 24, all pixels unit 31 array arrangement.
Pixel cell includes pixel electrode 81 and thin film transistor (TFT) 82.It should be noted that Fig. 8 is only schematic diagram, as
The structure of plain electrode 81 includes but is not limited to mode shown in Fig. 8, can also arrange pixel electrode 81 and include cracking.
It is parallel with the line direction of pixel cell 31 in an image module 24 that second direction x can be set, third party is set
Parallel with the column direction of pixel cell 31 in an image module 24 to y.
Layout for pixel cell in the image module 24 on first substrate and second substrate all can be as Fig. 8 institute
Show.As shown in figure 8, in display provided in an embodiment of the present invention, described first substrate and described second substrate are respectively provided with
There are a plurality of gate line 83 and a plurality of data lines 83.In same described image module 24, the described pixel cell of same row 31 with
Described in same, data wire 83 electrically connects, and the described pixel cell 31 with a line is electrically connected with gate line described in same 84.
On described first direction z, positioned at described data wire 83 and described gate line 84 and the position of described first substrate
Described pixel cell 31 on described second substrate does not overlap, positioned at the described data wire 83 of described second substrate and described
Gate line 84 is not overlapped with the described pixel cell 31 on described first substrate.
As shown in Fig. 8 and Fig. 6, for the image module 24 being located on first substrate or second substrate simultaneously, in order to
Save cabling layout, the gate line between two image modules 24 can share.For simultaneously positioned at first substrate or second
Image module 24 on substrate, when the gate line of two image modules 24 shares, the gate line that two image modules 24 share
If have overlapping in a first direction on z with the image module 24 on another substrate, this two images of connection can be set
The gate line of module 24 is broken line, to avoid gate line and the pixel cell 31 of the image module 24 on another substrate to exist
Overlapping on first direction.
In display provided in an embodiment of the present invention, in image module, gate line, data wire, pixel electrode and thin film are brilliant
The structure of body pipe can as shown in figure 9, Fig. 9 be provided in an embodiment of the present invention another kind display structural representation.
In display provided in an embodiment of the present invention, described thin film transistor (TFT) has grid, source electrode and drain electrode, described source
Pole and the same layer of described drain electrode.Described first substrate also includes the first transparent substrate layer 91.Described second substrate also includes second
Transparent substrate layer 92.In the image module on same substrate, gate line is conductive by same layer with the grid of thin film transistor (TFT)
Layer preparation, data wire is prepared by same layer conductive layer with the source electrode of thin film transistor (TFT) and drain electrode.
Gate line on described first substrate, data wire, thin film transistor (TFT) and pixel electrode are followed successively by the first grid
Polar curve, the first data wire, first film transistor 821 and the first pixel electrode 94, and it is respectively positioned on described first transparent base
Layer 91 is towards the side of described second substrate.The grid g1 of described first film transistor 821 is located at the first transparent substrate layer 91
And the source electrode s1 of described first film transistor 821 between.Described first grid polar curve and the grid of described first film transistor 821
Pole g1 electrically connects.Described first data wire is electrically connected with the source electrode s1 of described first film transistor 821；Described first pixel electricity
Pole 94 be located at the side towards described second substrate for the described first film transistor 821, and with described first film transistor 821
Drain electrode electrical connection.
Gate line on described second substrate, data wire, thin film transistor (TFT) and pixel electrode are followed successively by second gate
Polar curve, the second data wire, the second thin film transistor (TFT) 822 and the second pixel electrode 95, and it is described second transparent substrate layer
92 towards described first substrate side.The grid g2 of described second thin film transistor (TFT) 822 be located at the second transparent substrate layer 92 with
Between the source electrode s2 of described thin film transistor seconds 822.Described second gate line and the grid of described second thin film transistor (TFT) 822
G2 electrically connects.Described second data wire is electrically connected with the source electrode s2 of described second thin film transistor (TFT) 822.Described second pixel electrode
95 be located at the side towards described first substrate for described second thin film transistor (TFT) 822, and with described second thin film transistor (TFT) 822
Drain electrode d2 electrical connection.
Gate line and data wire is not showed that in Fig. 9.Display shown in Fig. 9 is liquid crystal display.First substrate with
And there is between second substrate liquid crystal layer 93.
Pixel cell also includes public electrode.Described public electrode and described pixel electrode are used for driving described liquid crystal layer,
Shown with carrying out image.Specifically, pixel cell is divided by the electric field driven liquid crystal being formed between public electrode and pixel electrode
Son rotates, and is shown with realizing image.The public electrode of the pixel cell on first substrate is the first public electrode 96, is located at
The public electrode of the pixel cell on second substrate is the second public electrode 97.
In same described pixel cell, the drain electrode of described thin film transistor (TFT) is connected with described pixel electrode.As shown in figure 9,
The drain electrode d1 of first film transistor 821 is electrically connected by via with the first pixel electrode 94, the leakage of the second thin film transistor (TFT) 822
Pole d2 is electrically connected by via with the second pixel electrode 95.
Described pixel cell is electrically connected with described gate line by the grid of described thin film transistor (TFT), brilliant by described thin film
The source electrode of body pipe is electrically connected with described data wire.Specifically, the pixel cell on first substrate passes through first film transistor 821
Grid g1 electrically connect with the gate line on first substrate, the pixel cell on second substrate pass through the second thin film transistor (TFT) 822
Grid g2 electrically connect with the gate line on second substrate, the pixel cell on first substrate pass through first film transistor 821
Source electrode s1 electrically connect with the data wire on first substrate, the pixel cell on second substrate pass through the second thin film transistor (TFT) 822
Source electrode s2 electrically connect with the data wire on second substrate.
In the embodiment shown in fig. 9, in same pixel cell, pixel electrode is located at the same of liquid crystal layer 93 with public electrode
Side.As shown in figure 9, being located at liquid crystal layer 93 for the first pixel electrode 94 on first substrate and the first public electrode 96
Side；The second pixel electrode 95 on second substrate and the second public electrode 97 are located at the opposite side of liquid crystal layer 93.
For the pixel electrode in same pixel cell and public electrode, when pixel electrode is located at liquid crystal with public electrode
During the same side of layer 93, as shown in figure 9, the public electrode of same pixel cell can be arranged be located at different layers with public electrode,
That is the pixel electrode of same pixel cell and public electrode are prepared by different conductive layers, now pixel electrode and common electrical
There is between pole insulating barrier.As having the first insulating barrier 98 between the first public electrode 96 and the first pixel electrode 94, second is public
There is between common electrode 97 and the second pixel electrode 95 second insulating barrier 99.Now, for the pixel cell on same substrate, institute
Pixel electrode is had to be prepared by same layer conductive layer, all public electrodes are prepared by another layer of conductive layer simultaneously.
When pixel electrode is located at the same side of liquid crystal layer 93 with public electrode, as shown in Figure 10, Figure 10 is that the present invention is real
Apply the structural representation of another display of example offer, display shown in Figure 10 is different from display shown in Fig. 9 to be, setting
The public electrode of same pixel cell is located at same layer with public electrode.That is, for the picture in same pixel cell
Plain electrode is prepared by same layer conductive layer with public electrode.As shown in Figure 10, the first public electrode 96 and the first pixel electrode 94
Positioned at same layer, the second public electrode 97 and the second pixel electrode 95 same layer.Now, for the pixel list on same substrate
Unit, all pixels electrode and all public electrodes are prepared by same layer conductive layer simultaneously
Display provided in an embodiment of the present invention can also as shown in figure 11, and Figure 11 is provided in an embodiment of the present invention another
Plant the structural representation of display, display shown in Figure 11 is different from display shown in Fig. 9 to be, same pixel cell is set
Public electrode is located at the not homonymy of liquid crystal layer 93 with pixel electrode.
For positioned at the described image module on described first substrate: on described first direction z, described second substrate with
Described image module just to region be provided with public electrode.Described image module on described second substrate:
On described first direction z, described first substrate and described image module just to region be provided with public electrode.Described first
On the z of direction, in described pixel cell, described public electrode is just right with described pixel electrode.
Specifically, as shown in figure 11, first substrate is above-mentioned is provided with and the second pixel electrode 95 on second substrate
The second public electrode 97 just to setting, just right to the first pixel electrode 94 being provided with two substrates with first substrate
First public electrode 96 of setting.
In Fig. 9-Figure 11 illustrated embodiment, first substrate and second substrate all include public electrode.Positioned at described
Public electrode on first substrate is located at same conductive layer, and the public electrode on described second substrate is located at same conduction
Layer.
In display provided in an embodiment of the present invention, in a first direction on z, the level knot of the image module on first substrate
Structure is contrary with the distributing order of the hierarchical structure of the image module on second substrate, in order to control liquid crystal molecule to rotate, and
Show the control of same image positioned at the image module of different substrate.By foregoing description, each image module is set
Corresponding lens, the image that all image modules show is identical, because lens have 360 ° of cincture visual angle, each image mould
The image that block shows can be suspended towards the side space combination of user in display after the refraction action of corresponding lens
3-D view.In technical solution of the present invention, the image that each image module shows passes through the refraction action of corresponding lens in space
Synthesize hovering three dimensional image, be left eye pixel with the pixel cell separating display in prior art by grating or prism
The 3d display of unit and right-eye pixel unit is compared, and user all can be seen outstanding in 360 ° of angulars field of view of display
The image of floating display, significantly improves visual angle range, improves 3d display effect.Meanwhile, in first substrate and the second base
Plate surface is respectively provided with image module, with respect to the technical scheme that all image modules are arranged on same substrate, easily facilitates figure
As connecting up in module, it is to avoid due to not having enough wiring space to lead to the vacant problem of parts of images module.
Based on aforementioned display device embodiment, another embodiment of the present invention additionally provides a kind of display device, this display device
Structure as shown in figure 12, Figure 12 is a kind of structural representation of display device provided in an embodiment of the present invention, this display device
Including: display 121.This display 121 is the display in above-described embodiment.Display device provided in an embodiment of the present invention can
Think that mobile phone, panel computer and TV etc. have the electronic equipment of display function.
The embodiment of the present invention provides display device to adopt examples detailed above to provide display, is capable of wide visual angle range
Hovering three dimensional image shows, has preferable 3d display effect.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.
Multiple modifications to these embodiments will be apparent from for those skilled in the art, as defined herein
General Principle can be realized without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
It is not intended to be limited to the embodiments shown herein, and be to fit to and principles disclosed herein and features of novelty phase one
The scope the widest causing.
Claims (13)
1. a kind of display is it is characterised in that include:
The first substrate being oppositely arranged and second substrate；Described second substrate towards described first substrate surface be provided with many
Individual image module, described first substrate towards second substrate surface at least provided with a described image module, described image
Module is used for showing identical piece image；Each described image module has multiple pixel cells, and described pixel cell includes
Thin film transistor (TFT) and pixel electrode；
It is arranged on multiple lens that described first substrate deviates from described second substrate side, described lens and described image module one
One is corresponding；
Wherein, in a first direction, positioned at the described image module of described second substrate and positioned at described in described first substrate
Image module does not overlap, and described first direction is perpendicular to described first substrate and described second substrate；Described image module
The vertical dimension of the optical axis to corresponding described lens for the center is not all identical；Described optical axis is parallel to described first direction.
2. display according to claim 1 is it is characterised in that the center of all described image modules is to corresponding
The vertical dimension of the optical axis of described lens is different from.
3. display according to claim 1 it is characterised in that the pixel cell number of all described image modules and
Pixel cell arrangement mode is identical.
4. display according to claim 1 it is characterised in that described lens be planoconvex lenss, described planoconvex lenss phase
To plane side and convex side；
Wherein, described plane side is fitted with described first substrate.
5. display according to claim 1 is it is characterised in that in same described image module, described pixel cell becomes
Array arrangement.
6. display according to claim 5 is it is characterised in that described first substrate and described second substrate are respectively provided with
There are a plurality of gate line and a plurality of data lines；
In same described image module, the described pixel cell of same row is electrically connected with data wire described in same, with a line
Described pixel cell is electrically connected with gate line described in same；
In said first direction, positioned at the described data wire of described first substrate and described gate line with positioned at described second
Described pixel cell on substrate does not overlap, positioned at the described data wire of described second substrate and described gate line with positioned at institute
The described pixel cell stated on first substrate does not overlap.
7. display according to claim 6 is it is characterised in that described thin film transistor (TFT) has grid, source electrode and leakage
Pole, described source electrode and the same layer of described drain electrode；Described first substrate also includes the first transparent substrate layer；
Gate line on described first substrate, data wire, thin film transistor (TFT) and pixel electrode be followed successively by first grid polar curve,
First data wire, first film transistor and the first pixel electrode, and it is respectively positioned on described first transparent substrate layer towards described
The side of second substrate；
The grid of described first film transistor is located between the first transparent substrate layer and the source electrode of described first film transistor；
Described first grid polar curve is electrically connected with the grid of described first film transistor；Described first data wire is brilliant with described the first film
The source electrode electrical connection of body pipe；Described first pixel electrode is located at described first film transistor towards the one of described second substrate
Side, and electrically connect with the drain electrode of described first film transistor.
8. display according to claim 6 is it is characterised in that described thin film transistor (TFT) has grid, source electrode and leakage
Pole, described source electrode and the same layer of described drain electrode；Described second substrate also includes the second transparent substrate layer；
Gate line on described second substrate, data wire, thin film transistor (TFT) and pixel electrode be followed successively by second gate line,
Second data wire, the second thin film transistor (TFT) and the second pixel electrode, and it is described second transparent substrate layer towards described
The side of one substrate；
The grid of described second thin film transistor (TFT) is located between the second transparent substrate layer and the source electrode of described second thin film transistor (TFT)；
Described second gate line is electrically connected with the grid of described second thin film transistor (TFT)；Described second data wire is brilliant with described second thin film
The source electrode electrical connection of body pipe；Described second pixel electrode is located at described second thin film transistor (TFT) towards the one of described first substrate
Side, and electrically connect with the drain electrode of described second thin film transistor (TFT).
9. display according to claim 6 is it is characterised in that have between described first substrate and described second substrate
Liquid crystal layer；
Described pixel cell also includes public electrode；In same described pixel cell, the drain electrode of described thin film transistor (TFT) with described
Pixel electrode connects；Described pixel cell is electrically connected with described gate line, by described by the grid of described thin film transistor (TFT)
The source electrode of thin film transistor (TFT) is electrically connected with described data wire；
Described public electrode and described pixel electrode are used for driving described liquid crystal layer, are shown with carrying out image.
10. display according to claim 9 is it is characterised in that described pixel electrode is located at institute with described public electrode
State the same side of liquid crystal layer.
11. display according to claim 9 are it is characterised in that described public electrode is located at institute with described pixel electrode
State the not homonymy of liquid crystal layer；
Described image module on described first substrate: in said first direction, described second substrate with described
Image module just to region be provided with public electrode；
Described image module on described second substrate: in said first direction, described first substrate with described
Image module just to region be provided with public electrode；
In said first direction, in described pixel cell, described public electrode is just right with described pixel electrode.
12. display according to claim 6 are it is characterised in that described first substrate and described second substrate all wrap
Include public electrode, the public electrode on described first substrate is located at same conductive layer, the public affairs on described second substrate
Common electrode is located at same conductive layer.
A kind of 13. display devices are it is characterised in that include: the display as described in any one of claim 1-12.
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| CN115620654A (en) * | 2021-07-16 | 2023-01-17 | 华为技术有限公司 | Display screen and display terminal |
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