CN106896519A - A kind of three-dimensional display apparatus and its driving method - Google Patents
A kind of three-dimensional display apparatus and its driving method Download PDFInfo
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- CN106896519A CN106896519A CN201710294426.6A CN201710294426A CN106896519A CN 106896519 A CN106896519 A CN 106896519A CN 201710294426 A CN201710294426 A CN 201710294426A CN 106896519 A CN106896519 A CN 106896519A
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- G—PHYSICS
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- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
Abstract
The invention discloses a kind of three-dimensional display apparatus and its driving method, including：Display panel, and it is arranged at the control light part of the display panel light emission side；Wherein, display panel has the first sub-pixel column and multiple the second sub-pixel columns for showing right-eye view for being used to show left-eye view along the multiple that line direction is alternately arranged, and each first sub-pixel column and each second sub-pixel column are comprising the sub-pixel of whole colors；Control light part be formed with each first sub-pixel column and each second sub-pixel column arrangement mode identical printing opacity striped and shading striped, to realize Three-dimensional Display.The sub-pixel of whole colors is contained due to each first sub-pixel column and each second sub-pixel column, and each first sub-pixel column is used to show left-eye view, each second sub-pixel column is used to show right-eye view, therefore, the uniformity and fine and smooth degree of left-eye view and right-eye view are improve, and then improves the uniformity and fine and smooth degree of the stereo-picture of Three-dimensional Display.
Description
Technical field
The present invention relates to display technology field, more particularly to a kind of three-dimensional display apparatus and its driving method.
Background technology
Naked eye three-dimensional (Three Dimensions, 3D) display device does not need beholder's wearing spectacles or the helmet etc. any
Helping can just watch 3-dimensional image depending on equipment.In naked eye three-dimensional display device, grating three-dimensional display apparatus due to simple structure,
Cheap, functional the advantages of and receive much concern.Different according to the grating for using, grating three-dimensional display apparatus can be divided into narrow
Seam two kinds of grating three-dimensional display apparatus and Lenticular screen three-dimensional display apparatus.
As shown in figure 1, carrying out the principle schematic of Three-dimensional Display for slit grating three-dimensional display apparatus.Two-d display panel
The light for sending is under the light splitting effect of grating A so that the light that left eye sub-pixel L sends only enters the left eye of beholder, right eye
The light that sub-pixel R sends only enters the right eye of beholder so that the left eye and right eye of beholder be respectively seen left-eye view and
Right-eye view, left-eye view and right-eye view constitute the stereo pairs with horizontal parallax, by the fusion of brain, most
End form has the stereo-picture of depth perception into a width.
3-D view row's figure mode determines the manifestation mode and expression effect of three-dimensional information, so 3-D view row figure side
Formula is particularly important for the stereo-picture of Three-dimensional Display.But in 3-D view row's figure mode of prior art, each row
The glow color of view sub-pixel can all lack a kind of corresponding primary colours, such as red, green or blue, so as to aobvious to three-dimensional
The uniformity of the stereo-picture for showing and fine and smooth degree make a big impact.
Therefore, the uniformity and fine and smooth degree of the stereo-picture of Three-dimensional Display how are improved, is current people in the art
The technical problem of member's urgent need to resolve.
The content of the invention
The embodiment of the present invention provides a kind of three-dimensional display apparatus and its driving method, is used to solve present in prior art
How the uniformity of the stereo-picture of Three-dimensional Display and the problem of fine and smooth degree are improved.
A kind of three-dimensional display apparatus provided in an embodiment of the present invention, including：Display panel, and it is arranged at the display surface
The control light part of plate light emission side；Wherein,
The display panel has multiple compact arranged sub-pixels, often each sub-pixel alignment in the capable sub-pixel
Arrangement, half position of sub-pixel of staggering in a column direction between each sub-pixel in sub-pixel described in per two adjacent rows,
Each described sub-pixel is different with the color of adjacent each sub-pixel；
Each described sub-pixel that the display panel has is divided into be used to show a left side along the multiple that line direction is alternately arranged
First sub-pixel column of eye view and multiple the second sub-pixel columns for showing right-eye view；Each described first sub-pixel column
Sub-pixel comprising whole colors, each described second sub-pixel column includes the sub-pixel of whole colors；
The control light part is formed with and each first sub-pixel column and each second sub-pixel column arrangement mode phase
Same printing opacity striped and shading striped；When each first sub-pixel column shows the left-eye view, each printing opacity striped
Corresponded with each first sub-pixel column, each shading striped is corresponded with each second sub-pixel column；Each
When second sub-pixel column shows the right-eye view, a pair of each shading striped and each first sub-pixel column 1
Should, each printing opacity striped is corresponded with each second sub-pixel column.
In a kind of possible implementation, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, the son
Pixel includes blue subpixels, red sub-pixel and green sub-pixels.
It is each described in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention in a kind of possible implementation
First sub-pixel column and each equal undulate structural arrangement of second sub-pixel column, and constitute each folding of the wavy shaped configuration
The turning point of line segment is located at odd rows.
In a kind of possible implementation, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, the control
Light part, specifically includes：The first substrate and second substrate put relatively, are arranged at the first substrate with the second substrate
Between the light modulation layer for forming the printing opacity striped and the shading striped according to voltage change, be arranged at the light modulation layer
Side and multiple block type electrodes one-to-one with each sub-pixel, and the planar electricity for being arranged at the light modulation layer opposite side
Pole；Wherein,
The block type electrode is divided into：Multiple first block type electrodes row corresponding with first sub-pixel column, and with institute
State the corresponding multiple second block type electrode row of the second sub-pixel column.
It is each described in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention in a kind of possible implementation
First block type electrode row are electrically connected to each other；Each second block type electrode row are electrically connected to each other.
It is each described in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention in a kind of possible implementation
First block type electrode is arranged and arranges different layer setting and mutually insulated with each second block type electrode；
Insulating barrier is provided between each first block type electrode row and each second block type electrode row.
In a kind of possible implementation, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, the tune
The material of photosphere is liquid crystal material or electrochromic material.
In a kind of possible implementation, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, also include：
It is arranged at the substratum transparent between the display panel and the control light part.
In a kind of possible implementation, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, also include：
Visual pursuit part, for following the trail of the sight line of beholder and the relative position of the display panel.
The embodiment of the present invention additionally provides a kind of driving method of above-mentioned three-dimensional display apparatus, including：
Under three-dimensional display mode, multiple first sub-pixel columns for showing left-eye view in control display panel and
Multiple second sub-pixel columns for showing right-eye view alternately show；
When each first sub-pixel column shows the left-eye view, control control light part is formed and each first son
The one-to-one printing opacity striped of pixel column, and with each one-to-one shading striped of second sub-pixel column；
When each second sub-pixel column shows the right-eye view, the control light part is controlled to be formed and each described the
The one-to-one printing opacity striped of two sub-pixel columns, and with each one-to-one shading striped of first sub-pixel column.
The present invention has the beneficial effect that：
Three-dimensional display apparatus provided in an embodiment of the present invention and its driving method, including：Display panel, and be arranged at aobvious
Show the control light part of panel light emission side；Wherein, display panel has multiple compact arranged sub-pixels, often each son in row sub-pixel
Pixel alignment, half position of sub-pixel of staggering in a column direction between each sub-pixel in every two adjacent row sub-pixels,
Each sub-pixel is different with the color of adjacent each sub-pixel；Each sub-pixel that display panel has is divided into along line direction
The multiple being alternately arranged is used to show first sub-pixel column and multiple the second sub- pictures for showing right-eye view of left-eye view
Element row；Each first sub-pixel column includes the sub-pixel of whole colors, and each second sub-pixel column includes the sub- picture of whole colors
Element；Control light part is formed with and each first sub-pixel column and each second sub-pixel column arrangement mode identical printing opacity striped and shading
Striped；When each first sub-pixel column shows left-eye view, each printing opacity striped is corresponded with each first sub-pixel column, each shading
Striped is corresponded with each second sub-pixel column；When each second sub-pixel column shows right-eye view, each shading striped and each the
One sub-pixel column is corresponded, and each printing opacity striped is corresponded with each second sub-pixel column.Due to each the first sub-pixel column bag
The sub-pixel of whole colors is contained, each the second sub-pixel column also contains the sub-pixel of whole colors, and each first sub-pixel
Arrange for showing left-eye view, each second sub-pixel column is used to show right-eye view, is regarded with right eye this improves left-eye view
The uniformity of figure and fine and smooth degree, and then improve the uniformity and fine and smooth degree of the stereo-picture of Three-dimensional Display.
Brief description of the drawings
Fig. 1 is the principle schematic that naked eye three-dimensional shows in the prior art；
Fig. 2 is the structural representation of three-dimensional display apparatus provided in an embodiment of the present invention；
Fig. 3 a and Fig. 3 b are respectively the schematic diagram of pixel arrangement provided in an embodiment of the present invention；
Fig. 4 is the schematic diagram of row's figure mode of three dimensional signal provided in an embodiment of the present invention；
Fig. 5 is the schematic diagram of row's figure mode of three dimensional signal in the prior art；
Fig. 6 is the structural representation of block type electrode provided in an embodiment of the present invention；
Fig. 7 is the structural representation of plane-shape electrode and block type electrode in control light part provided in an embodiment of the present invention；
Fig. 8 and Fig. 9 are respectively the shading striped of control light part formation provided in an embodiment of the present invention and showing for printing opacity striped
It is intended to；
Figure 10 is the operation principle schematic diagram of three-dimensional display apparatus provided in an embodiment of the present invention；
Figure 11 is the schematic diagram that continuous Three-dimensional Display is realized using three-dimensional display apparatus provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings, to three-dimensional display apparatus provided in an embodiment of the present invention and its specific embodiment party of driving method
Formula is described in detail.
The shapes and sizes of each film layer do not reflect its actual proportions in three-dimensional display apparatus in accompanying drawing, and purpose is to show
Meaning explanation present invention.
A kind of three-dimensional display apparatus provided in an embodiment of the present invention, as shown in Fig. 2 including：Display panel 201, Yi Jishe
It is placed in the control light part 202 of the light emission side of display panel 201；Wherein,
Display panel 201 has multiple compact arranged sub-pixels, as shown in Figure 3 a, every each sub-pixel pair in row sub-pixel
Neat arrangement, half position of sub-pixel of staggering in a column direction between each sub-pixel in every two adjacent row sub-pixels, per height
Pixel is different with the color of adjacent each sub-pixel, represents three kinds of sub-pixels of different colours in Fig. 3 a respectively with XYZ；
As shown in figure 4, each sub-pixel that display panel 201 has is divided into be used to show along the multiple that line direction is alternately arranged
Show first sub-pixel column 401 and multiple the second sub-pixel columns 402 for showing right-eye view 2 of left-eye view 1；Each first
Sub-pixel column 401 includes the sub-pixel of whole colors, each sub-pixel of the second sub-pixel column 402 comprising whole colors；
Control light part 202 is formed with and each first sub-pixel column 401 and the arrangement mode identical of each second sub-pixel column 402
Printing opacity striped and shading striped；When each first sub-pixel column 401 shows left-eye view 1, each printing opacity striped and each first sub- picture
Plain row 401 are corresponded, and each shading striped is corresponded with each second sub-pixel column 402；Shown in each second sub-pixel column 402
During right-eye view 2, each shading striped is corresponded with each first sub-pixel column 401, each printing opacity striped and each second sub-pixel column
402 correspond.
It should be noted that in the foregoing description of the embodiment of the present invention, as shown in Figure 3 a, every each sub- picture in row sub-pixel
Plain alignment, refers to each sub-pixel left and right alignment on x in the horizontal direction in every row sub-pixel.Per two adjacent row pictures
Stagger in a column direction between each sub-pixel in element half position of sub-pixel, refer to per two adjacent row sub-pixels in each sub- picture
Stagger on vertical direction y between element half position of sub-pixel.For example, arranging sub- picture with four rows one as shown in dotted line in Fig. 3 a
As a example by element, it can be seen that per half sub-pixel of staggering on vertical direction y between the sub-pixel in two adjacent row sub-pixels
Position.
In above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, because each first sub-pixel column 401 is contained
The sub-pixel of whole colors, each the second sub-pixel column 402 also contains the sub-pixel of whole colors, and each first sub-pixel column
401 are used to show left-eye view 1 that each second sub-pixel column 402 to be used to show right-eye view 2, this improves left-eye view 1
With the uniformity of right-eye view 2 and fine and smooth degree, and then the uniformity and fine and smooth degree of the stereo-picture of Three-dimensional Display are improve.
It is worth noting that, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, what display panel 201 had
Each sub-pixel can not only be divided into along the multiple that line direction is alternately arranged be respectively used to show left-eye view 1 and right-eye view 2
The first sub-pixel column 401 and the second sub-pixel column 402；Each sub-pixel that display panel 201 can also be had be divided into for
The different subpixel row of the multiple views of correspondence display, to realize the effect that many people watch.
Specifically, above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention can be display (Monitor, MNT), pen
Remember any product with display function such as this computer (Notebook, NB) or television set (Television, TV), herein not
Limit.
In the specific implementation, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, what display panel 201 had
Sub-pixel generally comprises blue subpixels, red sub-pixel and green sub-pixels.Particularly, in order to improve display panel 201
Luminosity, the sub-pixel that display panel 201 has except comprising blue subpixels, red sub-pixel and green sub-pixels it
Outward, the white sub-pixels for emitting white light can also be included, is not limited herein.
Also, only as shown in Figure 3 b, there is blue subpixels B, red sub-pixel R and green sub- picture in display panel 201
During multiple compact arranged sub-pixels that plain G is constituted, i.e. XYZ in Fig. 3 a represents red sub-pixel R, green sub-pixels G respectively
With blue subpixels B, it can be seen that in fig 3b, the odd rows of display panel 201 are with red sub-pixel R, green
Pixel G, blue subpixels B circulate arrangement successively, and even number line sub-pixel is with blue subpixels B, red sub-pixel R, green sub- picture
Plain G circulates arrangement successively, half position of sub-pixel of staggering in a column direction between each sub-pixel in every two adjacent row sub-pixels
Put.
Additionally, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, only there is blue son in display panel 201
During multiple compact arranged sub-pixels that pixel B, red sub-pixel R and green sub-pixels G are constituted, odd rows and even number
Row sub-pixel any combination can also be arranged below, not limited herein：
Odd rows circulate arrangement, even number line successively with red sub-pixel R, blue subpixels B, green sub-pixels G
Sub-pixel circulates arrangement successively with green sub-pixels G, red sub-pixel R, blue subpixels B；
Odd rows circulate arrangement, even number line successively with blue subpixels B, red sub-pixel R, green sub-pixels G
Sub-pixel circulates arrangement successively with green sub-pixels G, blue subpixels B, red sub-pixel R；
Odd rows circulate arrangement, even number line successively with blue subpixels B, green sub-pixels G, red sub-pixel R
Sub-pixel circulates arrangement successively with red sub-pixel R, blue subpixels B, green sub-pixels G；
Odd rows circulate arrangement, even number line successively with green sub-pixels G, blue subpixels B, red sub-pixel R
Sub-pixel circulates arrangement successively with red sub-pixel R, green sub-pixels G, blue subpixels B；
Odd rows circulate arrangement, even number line successively with green sub-pixels G, red sub-pixel R, blue subpixels B
Sub-pixel circulates arrangement successively with blue subpixels B, green sub-pixels G, red sub-pixel R；
Odd rows circulate arrangement, even number line successively with green sub-pixels G, red sub-pixel R, blue subpixels B
Sub-pixel circulates arrangement successively with red sub-pixel R, blue subpixels B, green sub-pixels G；
Odd rows circulate arrangement, even number line successively with green sub-pixels G, blue subpixels B, red sub-pixel R
Sub-pixel circulates arrangement successively with blue subpixels B, red sub-pixel R, green sub-pixels G；
Odd rows circulate arrangement, even number line successively with red sub-pixel R, blue subpixels B, green sub-pixels G
Sub-pixel circulates arrangement successively with blue subpixels B, green sub-pixels G, red sub-pixel R；
Odd rows circulate arrangement, even number line successively with red sub-pixel R, green sub-pixels G, blue subpixels B
Sub-pixel circulates arrangement successively with green sub-pixels G, blue subpixels B, red sub-pixel R；
Odd rows circulate arrangement, even number line successively with blue subpixels B, green sub-pixels G, red sub-pixel R
Sub-pixel circulates arrangement successively with green sub-pixels G, red sub-pixel R, blue subpixels B；
Odd rows circulate arrangement, even number line successively with blue subpixels B, red sub-pixel R, green sub-pixels G
Sub-pixel circulates arrangement successively with red sub-pixel R, green sub-pixels G, blue subpixels B.
Further, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, display panel 201 have each
The ratio of width to height of sub-pixel can be 1:1、1:2 or 1:3, certainly, in actual applications, it can also be according to actual needs set
The sub-pixel of his the ratio of width to height, does not limit herein.
Specifically, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, as shown in figure 4, each first sub-pixel
Row 401 and the equal undulate structural arrangement of each second sub-pixel column 402, and constitute the turning point of each broken line of wavy shaped configuration
At odd rows.
Usually, arranged according to pixel as shown in Figure 3 b in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention
The sub-pixel that mode for cloth is arranged, row's figure mode of the naked eye three-dimensional signal for designing in the prior art, as shown in Figure 5.Can be with
Find out, each first sub-pixel column 401 ' and each second sub-pixel column 402 ' undulate structural arrangement, and composition waveform knot
The turning point of each broken line of structure is located at each row sub-pixel.
By Fig. 5 compared with Fig. 4, it can be seen that believe compared to naked eye three-dimensional as shown in Figure 4 more provided in an embodiment of the present invention
Number row's figure mode, row's figure mode of the three dimensional signal of the prior art shown in Fig. 5 has an obvious shortcoming：Each son
Pixel column lacks a kind of sub-pixel of color, such as the first sub-pixel column of first row 401 ' in Fig. 5 compare in Fig. 4
One the first sub-pixel column of row 401 lacks green sub-pixels G.I.e. in the row of sub-pixel as shown in Figure 3 b provided in an embodiment of the present invention
On the basis of mode for cloth, by the row's figure mode for designing three dimensional signal as shown in Figure 4 so that for showing the He of left-eye view 1
Each sub-pixel column of right-eye view 2 contains red sub-pixel R, green sub-pixels G and blue subpixels B.Consequently, it is possible to a side
Face improves the uniformity and fine and smooth degree of Three-dimensional Display, on the other hand, can farthest play sub-pixel rendering algorithm
Improve the effect of vision addressability (Pixels Per Inch, PPI).
In the specific implementation, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, as shown in Fig. 2 control light portion
Part 202, can specifically include：Relative and the first substrate 203 and second substrate 204 put, are arranged at first substrate 203 away from the
The side of two substrate 204 and second substrate 204 away from the polaroid 205 of the side of first substrate 203, be arranged at first substrate 203 with
The light modulation layer 206 for forming printing opacity striped and shading striped according to voltage change between second substrate 204, is arranged at light modulation
206 side of layer and multiple block type electrodes 207 one-to-one with each sub-pixel, and the face for being arranged at the opposite side of light modulation layer 206
Shape electrode 208, will block type electrode 207 be arranged at light modulation layer 206 towards the side of first substrate 203, plane-shape electrode 208 is set
In light modulation layer 206 towards the side of second substrate 204；Or block type electrode 207 is arranged at light modulation layer 206 towards second substrate
204 side, plane-shape electrode 208 is arranged at light modulation layer 206 towards the side of first substrate 203, as shown in Figure 2；Wherein,
As shown in fig. 6,207 points of block type electrode is：Arranged with corresponding multiple first block type electrodes of the first sub-pixel column 401
601, and with the corresponding multiple second block type electrode row 602 of the second sub-pixel column 402.
Specifically, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, in order that block type electrode 207 and planar
Electric field is formed between electrode 208, so that control light modulation layer 206 to form shading striped and printing opacity striped, as shown in fig. 6, each first
Block type electrode row 601 are electrically connected to each other, and each second block type electrode row 602 are electrically connected to each other, and thus can respectively pass through wire
S1 is corresponding with S2 to each first block type electrode row 601 and each applied voltage of second block type electrode row 602；Also, in order to avoid each
The voltage that first block type electrode row 601 apply produces influence, or each second block type electrode row on each second block type electrode row 602
602 voltages for applying produce influence to each first block type electrode row 601, as shown in fig. 7, usually, by each first block type electrode
Row 601 are set and mutually insulated with the different layer of each second block type electrode row 602.
In the specific implementation, the side insulated between each first block type electrode row 601 and each second block type electrode row 602 is realized
Formula has various, for example, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, can be arranged in each first block type electrode
Insulating barrier 209 is set between 601 and each second block type electrode row 602.Wherein, insulating barrier 209 can be single layer structure, it is also possible to
It is sandwich construction, does not limit herein.
Specifically, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, as shown in figure 8, by simultaneously to each
First block type electrode row 601 and the applied voltage of plane-shape electrode 208, and each second block type electrode row 602 are vacantly set or are grounded,
0V voltages are input into each second block type electrode row 602, each printing opacity striped M and each first that light modulation layer 206 can be controlled to be formed
Sub-pixel column 401 is corresponded, and each shading striped N is corresponded with each second sub-pixel column 402, so that beholder can see
The left-eye view 1 of each display of first sub-pixel column 401；Also, as shown in figure 9, by giving each second block type electrode row 602 simultaneously
With the applied voltage of plane-shape electrode 208, and each first block type electrode row 601 are vacantly set or are grounded, i.e., to each first block electricity
Pole row 601 are input into 0V voltages, can control a pair of each printing opacity striped M and each second sub-pixel column 402 1 that light modulation layer 206 formed
Should, each shading striped N is corresponded with each first sub-pixel column 401, so that beholder can see each second sub-pixel column 402
The right-eye view 2 of display.
Further, in three-dimensional display apparatus provided in an embodiment of the present invention, control light part 202 is according to display panel
201 display information, i.e. voltage signal and 3-D view arrange figure mode, form shading striped N and printing opacity as shown in Fig. 8 or Fig. 9
Striped M, so that it is guaranteed that corresponding light enters the left eye or right eye of beholder, and then realizes Three-dimensional Display, as shown in Figure 10.
Additionally, in order to realize continuously displaying for view pixels information, as shown in figure 11, can be by same view pixels information
It is assigned at adjacent sub-pixel, for example, view pixels information 1 is assigned to adjacent red sub-pixel R1, blue subpixels B1
At green sub-pixels G1.
It should be noted that equal in each first block type electrode row 601, each second block type electrode row 602 and plane-shape electrode 208
Not in the case of applied voltage, the almost entire surface of control light part 202 turns into light transmissive portion so that what display panel 201 sent
Light can all through control light part 202 such that it is able to carries out two-dimentional display.
In addition, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, the pattern of control light part 202 has been used
The normal white mode that light is not passed through in the case of applied voltage, but it is also possible to be not through using the light in the case of not applied voltage
Normally black mode, does not limit herein.
In the specific implementation, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, the material of light modulation layer 206 is
Liquid crystal material or electrochromic material.
Usually, can be through the material for controlling light part 202, first substrate 203 and second substrate 204 in order to ensure light
Can be the transparent materials such as glass, polymethyl methacrylate.The material of block type electrode 207 and plane-shape electrode 208 can be oxygen
Change the transparent conductive materials such as indium tin, indium zinc oxide, Graphene, do not limit herein.
Additionally, in order to realize the display image of display panel 201, as shown in Fig. 2 above-mentioned three-dimensional provided in an embodiment of the present invention
Display device, typically also includes：It is arranged at the polaroid 210 of the both sides of display panel 201.Polaroid 210 can be to the light of process
Line is filtered, and forms polarised light, and then realize that image shows.
Specifically, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, display panel 201 can be liquid crystal
Show panel (Liquid Crystal Display, LCD) or electroluminescence display panel (Organic Light-Emitting
Diode, OLED), it is, of course, also possible to be the display panel of other display patterns, such as quantum dot display panel (Quantum
Dot Light Emitting Diodes, QLED), LED display panel (Light-Emitting Diode, LED),
Do not limit herein.
Also, when display panel 201 is liquid crystal display panel, filled in above-mentioned Three-dimensional Display provided in an embodiment of the present invention
In putting, as shown in Fig. 2 typically also including：It is arranged at the backlight module 211 of the backlight side of display panel 201.
In the specific implementation, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, as shown in Fig. 2 can be with
Including：It is arranged at the substratum transparent 212 between display panel 201 and control light part 202.On the one hand can by substratum transparent 212
It is fixed on the surface of the light emission side of display panel 201 with by control light part 202, on the other hand, substratum transparent 212 can reduce control
The reflex of the light that light part 202 sends to display panel 201, so as to improve the brightness of Three-dimensional Display.It is preferred that this is transparent
The material of glue-line 212 is optical cement (Optically Clear Adhesive, OCA).
Usually, during existing Three-dimensional Display, easily there is the right eye that part left-eye view 1 enters beholder, or
Person part right-eye view 2 enters the crosstalk phenomenon of the left eye of beholder.
Then, in order to be prevented effectively from crosstalk phenomenon, in above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, such as scheme
Shown in 2, also include：Visual pursuit part (not shown in Fig. 2), for following the trail of the sight line of beholder and the phase of display panel 201
To position, realize that the diverse location according to where human eye forms different shading stripeds and printing opacity striped, so that any time
Human eye ensures that the crosstalk of stereoscopic display is minimum all in an optimal viewing location, continuous viewing angle increase, while
Effectively reduce the moire fringes effect adjoint with crosstalk.
Based on same inventive concept, a kind of driving method of above-mentioned three-dimensional display apparatus is the embodiment of the invention provides, by
It is similar to the principle of above-mentioned three-dimensional display apparatus solve problem in the principle of the driving method solve problem, therefore, the present invention is real
The implementation for applying the driving method of example offer may refer to the implementation of above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, weight
Multiple part is repeated no more.
A kind of driving method of above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention, including：
Under three-dimensional display mode, multiple first sub-pixel columns for showing left-eye view in control display panel and
Multiple second sub-pixel columns for showing right-eye view alternately show；
When each first sub-pixel column shows left-eye view, control control light part is formed and a pair of each first sub-pixel column 1
The printing opacity striped answered, and with the one-to-one shading striped of each second sub-pixel column；
When each second sub-pixel column shows right-eye view, control control light part is formed and a pair of each second sub-pixel column 1
The printing opacity striped answered, and with the one-to-one shading striped of each first sub-pixel column.
Above-mentioned three-dimensional display apparatus provided in an embodiment of the present invention and its driving method, including：Display panel, and set
In the control light part of display panel light emission side；Wherein, display panel has multiple compact arranged sub-pixels, often in row sub-pixel
Each sub-pixel alignment, half position of sub-pixel of staggering in a column direction between each sub-pixel in every two adjacent row sub-pixels
Put, each sub-pixel is different with the color of adjacent each sub-pixel；Each sub-pixel that display panel has is divided into along row
The multiple that direction is alternately arranged is used to show first sub-pixel column and multiple of left-eye view for showing the second of right-eye view
Sub-pixel column；Each first sub-pixel column includes the sub-pixel of whole colors, and each second sub-pixel column includes whole colors
Sub-pixel；Control light part be formed with each first sub-pixel column and each second sub-pixel column arrangement mode identical printing opacity striped and
Shading striped；When each first sub-pixel column shows left-eye view, each printing opacity striped is corresponded with each first sub-pixel column, respectively
Shading striped is corresponded with each second sub-pixel column；Each second sub-pixel column show right-eye view when, each shading striped with
Each first sub-pixel column is corresponded, and each printing opacity striped is corresponded with each second sub-pixel column.Due to each the first sub-pixel
Row contain the sub-pixel of whole colors, and each the second sub-pixel column also contains the sub-pixel of whole colors, and each first son
Pixel column is used to show left-eye view that each second sub-pixel column to be used to show right-eye view, this improves left-eye view and the right side
The uniformity of eye view and fine and smooth degree, and then improve the uniformity and fine and smooth degree of the stereo-picture of Three-dimensional Display.
It should be noted that herein, such as first and second etc relational terms are used merely to an entity
Operation with another entity or operation make a distinction, and not necessarily require or imply these entities or operation between exist times
What this actual relation or order.
Obviously, those skilled in the art can carry out various changes and modification without deviating from essence of the invention to the present invention
God and scope.So, if these modifications of the invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising these changes and modification.
Claims (10)
1. a kind of three-dimensional display apparatus, it is characterised in that including：Display panel, and it is arranged at the display panel light emission side
Control light part；Wherein,
The display panel has multiple compact arranged sub-pixels, often each sub-pixel alignment row in the capable sub-pixel
Row, half position of sub-pixel of staggering in a column direction between each sub-pixel in sub-pixel described in per two adjacent rows, often
The individual sub-pixel is different with the color of adjacent each sub-pixel；
Each described sub-pixel that the display panel has is divided into be used to show that left eye is regarded along the multiple that line direction is alternately arranged
First sub-pixel column of figure and multiple the second sub-pixel columns for showing right-eye view；Each described first sub-pixel column is included
The sub-pixel of whole colors, each described second sub-pixel column includes the sub-pixel of whole colors；
The control light part is formed with and each first sub-pixel column and each second sub-pixel column arrangement mode identical
Printing opacity striped and shading striped；When each first sub-pixel column shows the left-eye view, each printing opacity striped with it is each
First sub-pixel column is corresponded, and each shading striped is corresponded with each second sub-pixel column；Each described
When second sub-pixel column shows the right-eye view, each shading striped is corresponded with each first sub-pixel column, respectively
The printing opacity striped is corresponded with each second sub-pixel column.
2. three-dimensional display apparatus as claimed in claim 1, it is characterised in that the sub-pixel includes blue subpixels, red
Sub-pixel and green sub-pixels.
3. three-dimensional display apparatus as claimed in claim 2, it is characterised in that each first sub-pixel column and each described second
The equal undulate structural arrangement of sub-pixel column, and it is sub positioned at odd-numbered line to constitute the turning point of each broken line of the wavy shaped configuration
At pixel.
4. three-dimensional display apparatus as claimed in claim 1, it is characterised in that the control light part, specifically include：Put relatively
First substrate and second substrate, be arranged between the first substrate and the second substrate for according to voltage change shape
Into the printing opacity striped and the light modulation layer of the shading striped, the light modulation layer side and with each sub-pixel one by one is arranged at
Corresponding multiple block type electrodes, and it is arranged at the plane-shape electrode of the light modulation layer opposite side；Wherein,
The block type electrode is divided into：Multiple first block type electrodes row corresponding with first sub-pixel column, and with described the
The corresponding multiple second block type electrode row of two sub-pixel columns.
5. three-dimensional display apparatus as claimed in claim 4, it is characterised in that each first block type electrode row are mutually electrically connected
Connect；Each second block type electrode row are electrically connected to each other.
6. three-dimensional display apparatus as claimed in claim 4, it is characterised in that each first block type electrode is arranged and each described
Two block type electrodes arrange different layer and set and mutually insulated；
Insulating barrier is provided between each first block type electrode row and each second block type electrode row.
7. three-dimensional display apparatus as claimed in claim 4, it is characterised in that the material of the light modulation layer is liquid crystal material or electricity
Cause off-color material.
8. three-dimensional display apparatus as described in claim any one of 1-7, it is characterised in that also include：It is arranged at the display
Substratum transparent between panel and the control light part.
9. three-dimensional display apparatus as described in claim any one of 1-7, it is characterised in that also include：Visual pursuit part, uses
In the sight line and the relative position of the display panel of following the trail of beholder.
10. the driving method of a kind of three-dimensional display apparatus as described in claim any one of 1-9, it is characterised in that including：
Under three-dimensional display mode, multiple first sub-pixel columns for showing left-eye view in control display panel and it is used for
Show that multiple second sub-pixel columns of right-eye view alternately show；
When each first sub-pixel column shows the left-eye view, control control light part is formed and each first sub-pixel
Arrange one-to-one printing opacity striped, and with each one-to-one shading striped of second sub-pixel column；
When each second sub-pixel column shows the right-eye view, the control light part is controlled to be formed and each second son
The one-to-one printing opacity striped of pixel column, and with each one-to-one shading striped of first sub-pixel column.
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