CN102799010A - Liquid crystal display for displaying three-dimensional images - Google Patents
Liquid crystal display for displaying three-dimensional images Download PDFInfo
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- CN102799010A CN102799010A CN2011101391136A CN201110139113A CN102799010A CN 102799010 A CN102799010 A CN 102799010A CN 2011101391136 A CN2011101391136 A CN 2011101391136A CN 201110139113 A CN201110139113 A CN 201110139113A CN 102799010 A CN102799010 A CN 102799010A
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Abstract
The invention discloses a liquid crystal display for displaying three-dimensional images. The liquid crystal display sequentially comprises a first substrate, an electrode array, a dielectric layer, a first alignment layer, a liquid crystal layer, a second alignment layer, a common electrode layer and a second substrate, wherein the electrode array comprises a first potential main line, a second potential main line, a plurality of first potential branch lines and a plurality of second potential branch lines; and when first voltage is respectively applied to the first potential main line and the first potential branch lines, and second voltage is respectively applied to the second potential main line and the second potential branch lines, a refractive ratio effect of liquid crystal arrangement of the liquid crystal layer is the same as that of a convex lens array.
Description
Technical field
The invention relates to a kind of LCD that shows stereopsis, and particularly relevant for a kind of naked LCD that type shows stereopsis of looking.
Background technology
LCD (Liquid Crystal Display; LCD) have that high image quality, volume are little, in light weight, low voltage drive, low consumpting power and advantages of wide application range; So be widely used in Portable TV, mobile phone, shot with video-corder projector, in consumer electronics such as mobile computer and desktop display or the computer product, become the main flow of display.
Along with development of science and technology, the stereopsis Presentation Function has become the development trend of display.The stereopsis displaying principle is the image lamination with right and left eyes, utilizes persistence of vision and at brain compound stereoscopic image.Existing stereopsis display technique roughly can be divided into spectacle and naked two kinds on the type of looking.Spectacle can be divided into (head mount displays) such as shutter glasses (shutter glasses), polaroid glasses (polarization glasses), mycyscope (anaglyph glasses), wear-types again.The naked type of looking can be divided into full image type (holographic), volume type (volumetric), 2-D multitask type (multiplexed 2-D) etc. again.Because the stereopsis display technique of spectacle needs user's uses of wearing glasses, and therefore, causes the problem generation that the user is uncomfortable and have plant maintenance easily.
Summary of the invention
Therefore the object of the invention is providing a kind of LCD exactly, in order to show stereopsis.
According to one embodiment of the invention, a kind of LCD that shows stereopsis is proposed, comprise one first substrate, an electrod-array, a dielectric layer, one first both alignment layers, one second both alignment layers, one second substrate, a common electrode layer and a liquid crystal layer.Wherein electrod-array is formed on first substrate, and electrod-array comprises one first current potential main line, one second current potential main line, a plurality of first current potential branch line and a plurality of second current potential branch line.The first current potential main line is positioned at first substrate, one side, has a plurality of first nodes.The first current potential branch line branch is from first node, and the first current potential branch line is perpendicular to the first current potential main line.The second current potential main line has a plurality of Section Points around the first substrate outer rim.The second current potential branch line branch is from Section Point, and the second current potential branch line is perpendicular to the second current potential main line, and wherein the first current potential branch line and the second current potential branch line are crisscross arranged.Dielectric layer is formed on the electrod-array.First both alignment layers is arranged on the dielectric layer.Common electrode layer is formed on second substrate.Second both alignment layers is arranged on the common electrode layer.Liquid crystal layer is folded between first both alignment layers and second both alignment layers; Wherein ought apply first voltage respectively in the first current potential main line and the first current potential branch line; And applying second voltage when the second current potential main line and the second current potential branch line, the refractive index effect of the liquid crystal arrangement of liquid crystal layer is equal to the convex lens array.
In one embodiment, electrod-array also comprises one the 3rd current potential main line and a plurality of the 3rd current potential branch line.The 3rd current potential main line is arranged at the opposite side of first substrate with respect to the first current potential main line, has a plurality of the 3rd nodes.The 3rd current potential branch line branch is from the 3rd node, and the 3rd current potential branch line is perpendicular to the 3rd current potential main line.Wherein the first current potential branch line, the second current potential branch line and the 3rd current potential branch line are staggered.The first current potential branch line and the 3rd current potential branch line are a plurality of one group and are forked arrangement.The first current potential main line also comprises the extension and connects the first node and the first current potential main line, and the 3rd current potential main line also comprises the extension and connects the 3rd node and the 3rd current potential main line.The second current potential branch line is a plurality of one group, and every group second current potential branch line comprises a lead, is communicated to the second current potential main line of subtend.Every group second current potential branch line comprises folding line, be set around between the first current potential branch line, wherein folding line be the bow font be set around between the first current potential branch line.Common electrode layer can be the complete surface that is covered in second real estate to liquid crystal layer.Putting in order of the first current potential branch line, the second current potential branch line and the 3rd current potential branch line is the first current potential branch line, the second current potential branch line, the 3rd current potential branch line, the second current potential branch line, circulates with this.
Another embodiment of the present invention is a kind of LCD that shows stereopsis, comprises one first substrate, an electrod-array, a dielectric layer, one first both alignment layers, one second substrate, a common electrode layer, one second both alignment layers and a liquid crystal layer.Wherein electrod-array comprises one first current potential main line, one second current potential main line, a plurality of first current potential branch line and a plurality of second current potential branch line.The first current potential branch line branch is from the first current potential main line, and the first current potential branch line is perpendicular to the first current potential main line.The second current potential main line and the first current potential main line are positioned at first substrate the same side.The second current potential branch line branch is from the second current potential main line, and the second current potential branch line is perpendicular to the second current potential main line, and wherein the first current potential branch line and the second current potential branch line are crisscross arranged.Dielectric layer is formed on the electrod-array.First both alignment layers is provided with on the dielectric layer.Common electrode layer is formed at second substrate.Second both alignment layers is arranged on second electrode.Liquid crystal layer is folded between first both alignment layers and second both alignment layers.Wherein ought apply first voltage respectively in the first current potential main line and the first current potential branch line, and apply second voltage when the second current potential main line and the second current potential branch line, the refractive index effect of the liquid crystal arrangement of liquid crystal layer is equal to the convex lens array.Electrod-array also comprises one the 3rd current potential main line and a plurality of the 3rd current potential branch line.The 3rd current potential main line and the first current potential main line are positioned at the same side of first substrate.The 3rd current potential branch line branch is from the 3rd current potential main line, and the 3rd current potential branch line is perpendicular to the 3rd current potential main line.Wherein the first current potential branch line, the second current potential branch line and the 3rd current potential branch line are staggered.Common electrode layer can be the complete surface that is covered in second real estate to liquid crystal layer.Putting in order of the first current potential branch line, the second current potential branch line and the 3rd current potential branch line is the first current potential branch line, the second current potential branch line, the 3rd current potential branch line, the second current potential branch line, circulates with this.
Through the dielectric layer on electrod-array, can reduce the WV in the liquid crystal layer, make electric field change more even, promote into the phase quality.The required space of wiring more can be effectively saved in the cabling design of electrod-array, and is convenient to provide voltage.
Description of drawings
For letting above and other objects of the present invention, characteristic, advantage and the embodiment can be more obviously understandable, the detailed description of appended accompanying drawing be following:
Fig. 1 illustrates the explosive view according to LCD one embodiment of demonstration stereopsis of the present invention;
The LCD that Fig. 2 A and Fig. 2 B illustrate the demonstration stereopsis among Fig. 1 is in mutually sectional view simultaneously not;
Fig. 3 illustrates the synoptic diagram of an embodiment of the electrod-array in the LCD of demonstration stereopsis of the present invention;
Fig. 4 illustrates the synoptic diagram of another embodiment of electrod-array of the LCD of demonstration stereopsis of the present invention.
[primary clustering symbol description]
100: 220: the second current potential main lines of LCD
120: electrod-array 224: extension
230: the first current potential branch lines of 122: the first current potential branch lines
240: the second current potential branch lines of 124: the second current potential branch lines
250: the three current potential main lines of 126: the three current potential branch lines
130: 252: the three nodes of dielectric layer
Both alignment layers 254 in 140: the first: the extension
150: 260: the three current potential branch lines of liquid crystal layer
152: lens segment 300: electrod-array
302: the first substrates of 160: the second both alignment layers
170: 310: the first current potential main lines of common electrode layer
320: the second current potential main lines of 180: the second substrates
200: 330: the first current potential branch lines of electrod-array
340: the second current potential branch lines of 202: the first substrates
350: the three current potential main lines of 210: the first current potential main lines
212: 360: the three current potential branch lines of first node
214: the extension
Embodiment
Below will clearly demonstrate spirit of the present invention with accompanying drawing and detailed description; Has common knowledge the knowledgeable under any in the technical field after understanding preferred embodiment of the present invention; When can be by the technology of teachings of the present invention, change and modification, it does not break away from spirit of the present invention and scope.
With reference to Fig. 1, it illustrates the explosive view of LCD one embodiment of demonstration stereopsis of the present invention.The LCD 100 that shows stereopsis includes first substrate 110, electrod-array 120, dielectric layer 130, first both alignment layers 140, liquid crystal layer 150, second both alignment layers 160, common electrode layer 170, and second substrate 180.Electrod-array 120 is formed on first substrate 110, and dielectric layer 130 is formed on the electrod- array 120, and 140 of first both alignment layers are to be arranged on the dielectric layer 130.Common electrode layer 170 is formed on second substrate 180, and second both alignment layers 160 is arranged on the common electrode layer 170.Liquid crystal layer 150 is folded between first both alignment layers 140 and second both alignment layers 160.
Wherein aforesaid first substrate 110 and second substrate 180 can be the hard transparent substrate, like glass substrate or plastic base.First substrate 110 is an infrabasal plate, and second substrate 180 is a upper substrate.The electrod-array 120 of this moment is a bottom electrode, and common electrode layer 170 is a top electrode, applies voltage by bottom electrode.Electrod-array 120 preferably is a transparent conductive material with the material of the electrode of common electrode layer 170, like indium tin oxide (Indium Tin Oxide; ITO), indium-zinc oxide (Indium Zinc Oxide; IZO) or zinc paste (ZincOxide).The material of first both alignment layers 140 and second both alignment layers 160 can be polyimide (polyimide; PI), in order to arrange liquid crystal orientation.
The material of dielectric layer 130 can be transparent resin or dielectric material, and the scope of its resistance value drops on 10-1010 ohm.The material of dielectric layer 130 can be the nitride (AZO) that contains aluminium, oxide (IGZO), zinc paste (ZnO), niobium oxide (NbO), the titanium dioxide (TiO that indium gallium zinc is formed
2), tin ash (SnO
2), five tin oxide (SnO
5), aluminium oxide (Al
2O
3), hafnium oxide (HfO
2), tantalum oxide (Ta
2O5), phosphatization sulphur (SP
3), amorphous silicon (a-Si) etc.Perhaps; The material of dielectric layer 130 can be and gathers the material that the fen of dioxoethyl plug is substrate (PEDOT based material); As gather (3, the fen of 4-ethylenedioxy plug)-gather (styrene sulfonic acid) (poly (and 3,4-ethylenedioxythiophene): poly (styrenesulfonate); PEDOT:PSS).In other embodiments, more optionally has another dielectric layer between common electrode layer 170 and liquid crystal layer 150.
Among the following embodiment, all use identical or materials similar, will repeat no more.
With reference to Fig. 2 A and Fig. 2 B, its LCD that illustrates the demonstration stereopsis among Fig. 1 is in the sectional view of phase simultaneously not.Electrod-array 120 includes a plurality of first current potential branch lines 122 and a plurality of second current potential branch line, 124, the first current potential branch lines 122 and the second current potential branch line 124 for being provided with alternately.170 complete second substrates 180 that are covered in of common electrode layer are in the face of on the surface of liquid crystal layer 150, and common electrode layer 170 can be used as ground plane.
When desire shows stereopsis; Apply first voltage in the first current potential branch line 122 and apply second voltage in the second current potential branch line 124; The first current potential branch line 122 and the second current potential branch line 124 can have different current potential, and between the first current potential branch line 122 and the second current potential branch line 124, form the electric field of gradual change.The torsional direction of the liquid crystal molecule in the liquid crystal layer 150 can receive influence, and on the refractive index optical effect, presents the convex lens array (torsional direction of liquid crystal appears with its optical effect among the figure) that is equivalent to a plurality of lens segment 152.In other words, in each lens segment 152, the intensity of electric field can be along the Width of lens segment 152 and difference to some extent, makes that the liquid crystal molecule in each lens segment 152 redirects.
For example, in for the moment mutually, shown in Fig. 2 A; First current potential that provides is greater than second current potential, the maximum of intensity of electric field, the i.e. position of the first current potential branch line 122; Edge in each lens segment 152 produces the minimum of intensity of electric field, the i.e. position of the second current potential branch line 124; Produce in the central authorities of each lens segment 152, and the intensity of this electric field is successively decreased to its central authorities by the edge of each lens segment 152 gradually.Inferior a period of time mutually in, shown in Fig. 2 B, first current potential that provides is less than second current potential; The maximum of intensity of electric field, promptly the position of the second current potential branch line 124 produces at the edge of each lens segment 152; The minimum of intensity of electric field; The i.e. position of the first current potential branch line 122 produces in the central authorities of each lens segment 152, and the intensity of this electric field is successively decreased to its central authorities by the edge of each lens segment 152 gradually.Can change the focal position of light through the conversion of the voltage that applies, constitute stereopsis so that two not confocal image laminations to be provided.
As previously mentioned, can be through the dielectric layer 130 that is formed on the electrod-array 120 so that being changed to of electric field is even.Certainly; Electrod-array 120 can also have more a plurality of the 3rd current potential branch lines 126 according to user's design requirement; The 3rd current potential branch line 126 can be arranged between the adjacent first current potential branch line 122 and the second current potential branch line 124; And the 3rd current potential makes that the variation of electric field is more even between first current potential and second current potential.By that analogy, electrod-array 120 more can have a plurality of the 4th current potential branch lines, the 5th current potential branch line etc., repeats no more at this.
With reference to Fig. 3, it illustrates the synoptic diagram of an embodiment of the electrod-array in the LCD of demonstration stereopsis of the present invention.Electrod-array 200 includes one first current potential main line 210, one second current potential main line 220, a plurality of first current potential branch line 230 and a plurality of second current potential branch line 240.Wherein the first current potential main line 210 is positioned at a side of first substrate 202, and the second current potential main line 220 is around the outer rim of first substrate 202.Have a plurality of first node 212, the first current potential branch lines 230 on the first current potential main line 210 and be branch from first node 212, and the first current potential branch line 230 is perpendicular to the first current potential main line 210.Have on the second current potential main line 220 a plurality of Section Point 222, the second current potential branch lines 240 branches in Section Point 222, the second current potential branch lines 240 perpendicular to the second current potential main line 220.Wherein the first current potential branch line 230 and the second current potential branch line 240 are for being crisscross arranged.When applying different voltages with different in the first current potential main line 210 and the second current potential main line 220, can make the current potential branch line 230 of winning have first current potential, and the second current potential branch line 240 have second current potential, wherein first current potential is different with second current potential.
The first current potential branch line 230 is a plurality of one to form forked arrangements ground branch from first node 212, and the sensing subtend.Wherein the first current potential main line 210 also includes extension 214, to connect the first node 212 and the first current potential main line 210.The second current potential main line 220 also comprises extension 224 and connects this Section Point 222 and the second current potential main line 220.
The second current potential branch line 240 is a plurality of one group, and wherein every group the second current potential branch line 240 comprises a lead 242 and a folding line 244.Lead 242 is communicated to the second current potential main line 220 of subtend, in other words, and the second current potential main line, 220 shared lead 242 of first substrate, 202 relative both sides.Folding line 244 is set around between the first current potential branch line 230, wherein folding line 244 be the bow font be set around between the first current potential branch line 230.Thus, the first current potential branch line 230 and the second current potential branch line 240 are provided with for arranging alternately.
The electrod-array 200 of present embodiment can also include one the 3rd current potential main line 250 and a plurality of the 3rd current potential branch line 260.The 3rd current potential main line 250 is arranged at the opposite side of first substrate 202 with respect to the first current potential main line 210.The 3rd current potential main line 250 has a plurality of the 3rd node 252, the three current potential branch lines 260 branches from the 3rd node 252, and perpendicular to the 3rd current potential main line 250.Wherein the first current potential branch line 230, the second current potential branch line 240 and the 3rd current potential branch line 260 are for be staggered in regular turn.The 3rd current potential main line 250 also includes extension 254, connects the 3rd node 252 and the 3rd current potential main line 250.The 3rd current potential branch line 260 is the forked arrangement of an a plurality of composition, and points to the first current potential main line 210 of subtend.The first current potential branch line 230, the second current potential branch line 240 and the 3rd current potential branch line 260 are staggered.More specifically, the second current potential branch line 240 is between the first current potential branch line 230 and the 3rd current potential branch line 260.Perhaps; Putting in order of the first current potential branch line 230, the second current potential branch line 240 and the 3rd current potential branch line 260 is the first current potential branch line 230, the second current potential branch line 240, the 3rd current potential branch line 260, the second current potential branch line 230; Return the first current potential branch line 230, circulate with this.
When applying different electric respectively and be pressed on the first current potential main line 210, the second current potential main line 220 and the 3rd current potential main line 250, the coupled first current potential branch line 230, the second current potential branch line 240 and the 3rd current potential branch line 260 also have first current potential, second current potential and the 3rd current potential respectively.Wherein first current potential, second current potential and the pass of the 3rd current potential can be for first current potential be the highest in tying up to for the moment mutually, and second current potential takes second place, and the 3rd current potential is minimum.Or another the time be that first current potential is minimum in mutually, the 3rd current potential is the highest, second current potential falls between.
With reference to Fig. 4, it illustrates the synoptic diagram of another embodiment of electrod-array of the LCD of demonstration stereopsis of the present invention.Electrod-array 300 comprises a current potential main line 310, one second current potential main line 320, a plurality of first current potential branch line 330, and a plurality of second current potential branch line 340.The first current potential main line 310 is positioned at a side of first substrate 302.The first current potential branch line, 330 branches are from the first current potential main line 310, and the first current potential branch line 330 is perpendicular to the first current potential main line 310.The second current potential main line 320 be positioned at first substrate 302 on a side identical with the first current potential main line 310.The second current potential branch line, 340 branches are from the second current potential main line 320, and perpendicular to the second current potential main line 320.The first current potential branch line 330 and the second current potential branch line 340 are for being crisscross arranged.
Electrod-array 300 can also include the 3rd current potential main line 350 and the 3rd current potential branch line 360.The 3rd current potential main line 350 is positioned on first substrate 302 side identical with the first current potential main line 310.The 3rd current potential branch line 360 branches are from the 3rd current potential main line 350, and perpendicular to the 3rd current potential main line 350.Wherein the 3rd current potential branch line 360 is between adjacent two second current potential branch lines 340.Perhaps; Putting in order of the first current potential branch line 330, the second current potential branch line 340 and the 3rd current potential branch line 360 is the first current potential branch line 330, the second current potential branch line 340, the 3rd current potential branch line 360, the second current potential branch line 330; Return the first current potential branch line 330, circulate with this.
When carrying out the stereopsis demonstration; Can be applied different voltages with different by the same side of first substrate 302 respectively when the first current potential main line 310, the second current potential main line 320 and the 3rd current potential main line 350, the coupled first current potential branch line 330, the second current potential branch line 340 and the 3rd current potential branch line 360 also have first current potential, second current potential and the 3rd current potential respectively.Wherein first current potential, second current potential and the pass of the 3rd current potential can be for first current potential be the highest in tying up to for the moment mutually, and second current potential takes second place, and the 3rd current potential is minimum.Or another the time be that first current potential is minimum in mutually, the 3rd current potential is the highest, second current potential falls between.
Can know by the invention described above preferred embodiment, use the present invention and have advantage.Through the dielectric layer on electrod-array, can promote image quality so that electric field change is more even.The required space of wiring more can be effectively saved in the cabling design of electrod-array, and is convenient to provide voltage.
Though the present invention discloses as above with a preferred embodiment; Right its is not in order to limit the present invention; Anyly be familiar with this art; Do not breaking away from the spirit and scope of the present invention, when can doing various changes and retouching, so protection scope of the present invention is as the criterion when looking the scope that appending claims defines.
Claims (12)
1. a LCD that shows stereopsis is characterized in that, comprises:
One first substrate;
One electrod-array is formed on this first substrate, and wherein this electrod-array comprises:
One first current potential main line is positioned at this first substrate, one side, has a plurality of first nodes;
A plurality of first current potential branch lines, branch is from this first node, and this first current potential branch line is perpendicular to this first current potential main line;
One second current potential main line around this first substrate outer rim, has a plurality of Section Points;
A plurality of second current potential branch lines, branch is from this Section Point, and this second current potential branch line is perpendicular to this second current potential main line, and wherein this first current potential branch line and this second current potential branch line are crisscross arranged;
One dielectric layer is formed on this electrod-array;
One first both alignment layers is arranged on this dielectric layer;
One second substrate;
One common electrode layer is formed at this second substrate;
One second both alignment layers is arranged on this common electrode layer; And
One liquid crystal layer; Be folded between this first both alignment layers and this second both alignment layers; Wherein ought apply first voltage respectively in this first current potential main line and this first current potential branch line; And applying second voltage when this second current potential main line and this second current potential branch line, the refractive index effect of the liquid crystal arrangement of this liquid crystal layer is equal to the convex lens array.
2. the LCD of demonstration stereopsis according to claim 1 is characterized in that, this electrod-array also comprises:
One the 3rd current potential main line is arranged at the opposite side of this first substrate with respect to this first current potential main line, has a plurality of the 3rd nodes; And
A plurality of the 3rd current potential branch lines, branch is from the 3rd node, and the 3rd current potential branch line is perpendicular to the 3rd current potential main line, and wherein this first current potential branch line, this second current potential branch line and the 3rd current potential branch line are staggered in regular turn.
3. the LCD of demonstration stereopsis according to claim 2 is characterized in that, this first current potential branch line and the 3rd current potential branch line are a plurality of one group and are forked arrangement.
4. the LCD of demonstration stereopsis according to claim 3; It is characterized in that; This first current potential main line also comprises the extension and connects this first node and this first current potential main line; This second current potential main line also comprises the extension and connects this Section Point and this second current potential main line, and the 3rd current potential main line also comprises the extension and connects the 3rd node and the 3rd current potential main line.
5. the LCD of demonstration stereopsis according to claim 1 and 2 is characterized in that, this second current potential branch line is a plurality of one group, and every group of this second current potential branch line comprises a lead, is communicated to this second current potential main line of subtend.
6. the LCD of demonstration stereopsis according to claim 1 and 2 is characterized in that, this second current potential branch line is a plurality of one group, and every group of this second current potential branch line comprises a folding line, is set around between this first current potential branch line.
7. the LCD of demonstration stereopsis according to claim 6 is characterized in that, this folding line is the bow font and is set around between this first current potential branch line.
8. the LCD of demonstration stereopsis according to claim 1 is characterized in that, this second real estate of the complete covering of this common electrode layer is to a surface of this liquid crystal layer.
9. the LCD of demonstration stereopsis according to claim 2; It is characterized in that; Putting in order to this first current potential branch line, this second current potential branch line, the 3rd current potential branch line, this second current potential branch line of this first current potential branch line, this second current potential branch line and the 3rd current potential branch line circulated with this.
10. a LCD that shows stereopsis is characterized in that, comprises:
One first substrate;
One electrod-array is formed on this first substrate, and wherein this electrod-array comprises:
One first current potential main line;
A plurality of first current potential branch lines, branch is from this first current potential main line, and this first current potential branch line is perpendicular to this first current potential main line;
One second current potential main line is positioned at this first substrate the same side with this first current potential main line;
A plurality of second current potential branch lines, branch is from this second current potential main line, and this second current potential branch line is perpendicular to this second current potential main line;
One the 3rd current potential main line is positioned at the same side of this first substrate with this first current potential main line; And
A plurality of the 3rd current potential branch lines, branch is from the 3rd current potential main line, and the 3rd current potential branch line is perpendicular to the 3rd current potential main line, and wherein this first current potential branch line, this second current potential branch line and the 3rd current potential branch line are staggered in regular turn;
One dielectric layer is formed on this electrod-array;
One first both alignment layers is provided with on this dielectric layer;
One second substrate;
One common electrode layer is formed at this second substrate;
One second both alignment layers is arranged on this second electrode; And
One liquid crystal layer; Be folded between this first both alignment layers and this second both alignment layers; Wherein ought apply first voltage respectively in this first current potential main line and this first current potential branch line; Apply second voltage in this second current potential main line and this second current potential branch line, and apply tertiary voltage when the 3rd current potential main line and the 3rd current potential branch line, the refractive index effect of the liquid crystal arrangement of this liquid crystal layer is equal to the convex lens array.
11. the LCD of demonstration stereopsis according to claim 10 is characterized in that, this second real estate of the complete covering of this common electrode layer is to a surface of this liquid crystal layer.
12. the LCD of demonstration stereopsis according to claim 10; It is characterized in that; Putting in order to this first current potential branch line, this second current potential branch line, the 3rd current potential branch line, this second current potential branch line of this first current potential branch line, this second current potential branch line and the 3rd current potential branch line circulated with this.
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| CN103698930A (en) * | 2013-12-09 | 2014-04-02 | 深圳超多维光电子有限公司 | Three-dimensional display device |
| CN109473054A (en) * | 2017-09-07 | 2019-03-15 | 乐金显示有限公司 | 3 d display device with barrier panel |
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