CN107942528A - A kind of bore hole 3D display equipment and preparation method thereof - Google Patents
A kind of bore hole 3D display equipment and preparation method thereof Download PDFInfo
- Publication number
- CN107942528A CN107942528A CN201810003163.3A CN201810003163A CN107942528A CN 107942528 A CN107942528 A CN 107942528A CN 201810003163 A CN201810003163 A CN 201810003163A CN 107942528 A CN107942528 A CN 107942528A
- Authority
- CN
- China
- Prior art keywords
- ito
- thickness
- layers
- layer
- bore hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- G02B30/20—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
- G02B30/27—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 involving lenticular arrays
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
This application discloses a kind of bore hole 3D display equipment and preparation method thereof, it is related to Display Technique, the equipment is provided between CF ITO layers and glass substrate increases layer, its position is corresponding with the first ITO, and, the material for increasing layer is transparent material, and the thickness for increasing layer is less than two times of the sum of the thickness of thickness and the 2nd ITO at PVX layers of corresponding first ITO.By setting this to increase layer, reduce the distance between CF ITO layers and the first ITO, and then reduce the gap of the distance between the distance between CF ITO layers and the first ITO and CF ITO layers and the 2nd ITO, so as to reduce the difference of LC deflections, brightness is different caused by reducing liquid crystal deflection difference, reduces bright line existing for black state.
Description
Technical field
The disclosure relates generally to Display Technique, and in particular to 3D display technology, more particularly to a kind of bore hole 3D display equipment
And preparation method thereof.
Background technology
The appearance of bore hole 3D mobile phones has attracted the eyeball of consumer significantly, its basic principle is on common 2D display screens basis
One grating of upper addition so that interaction shows R (right eye use) and L (left eye use) image on liquid crystal panel.If in the liquid crystal
One slit (for example, longitudinal strip shadow shield) for playing the role of shadow shield is set on panel, then above-mentioned interaction is shown
Eye image will only reach right eye, and left-eye image only reaches left eye, as shown in Figure 1, display device includes：Left-eye view
101, right-eye view 102, grating open region 103 and grating are remained silent area 104, and left eye 105 and right eye are also shown in Fig. 1
106.For the beholder immediately ahead of picture, due to generating binocular parallax, stereoscopic vision as a result just can be obtained.
A kind of new switchable grating is currently there are, i.e., pasting one in original display screen above/below can
Draining crystalline substance raster box, so as to realize the on off state switching of grid when to voltage.
The basic principle of liquid crystal grating is as shown in Fig. 2, the liquid crystal display includes：Glass substrate 201, CF ITO202,
2nd ITO203, the first ITO204 and PVX layers 205, the liquid crystal grating are TN patterns, and when normal use, ITO does not power,
For normal white mode, what is visually seen is normal 2D effects, and when needing 3D display, its corresponding ITO is opened, liquid crystal light
Grid are changed into chequered with black and white raster mode, so as to fulfill bore hole 3D effect.
Such grating to electrically as shown in figure 3, show some articles of the 2nd ITO203 and the first ITO204 in Fig. 3,
White area represents the 2nd ITO203, and hatched example areas represents the first ITO204, the ITO bars number (being assumed to be x bars) and human eye of black state
The width of viewing ratio and ITO are related, and when 3D is opened, adjacent x articles of ITO (includes the first ITO and second at black state
ITO rated voltage) is given, adjacent x bars ITO does not give voltage at white state, so as to chequered with black and white grating fringe occur, to occur
3D effect.
But it was found by the inventors of the present invention that the liquid crystal grating of this class formation more or less there are the problem of bright line, this is
Although since the first ITO and the 2nd ITO give voltage identical, and the electric field of TN types is longitudinal electric field, its rated voltage and TFT and
Distance dependent between the ITO of CF, therefore, in structure as shown in Figure 2, when the first ITO and the 2nd ITO give same voltage,
Due to PVX layers of presence so that its D ≠ d so that its VOP is differed, so that cause its corresponding LC deflection to have differences, liquid
Crystalline substance deflection difference causes its brightness different, so as to cause the presence for having bright line in black state.
The content of the invention
In view of drawbacks described above of the prior art or deficiency, are intended to provide a kind of bore hole 3D display equipment and its making side
Method, to obtain more preferable 3D display effect.
In a first aspect, the embodiment of the present invention provides a kind of bore hole 3D display equipment, including：
To increase layer, be arranged between color film tin indium oxide CF ITO layers and glass substrate, its position is corresponding with the first ITO,
Also, the material for increasing layer is transparent material, the thickness for increasing layer is less than the thickness at PVX layers of corresponding first ITO
With two times of the sum of the thickness of the 2nd ITO.
Further, the material for increasing layer is insulating materials.
It is further, described that to increase the material that layer uses be organic resin OC materials.
Preferably, the layer that increases is arranged on below CF ITO layers.
Further, the material for increasing layer is ITO
Preferably, it is described increase layer thickness be specially：
The sum of thickness of thickness and the 2nd ITO at PVX layers of the first ITO of correspondence.
Second aspect, the embodiment of the present invention correspondingly provide a kind of bore hole 3D display equipment making method, including：
Made in position corresponding with the first ITO and increase layer, which is transparent material, the layer that increases
Thickness is less than two times of the sum of the thickness of thickness and the 2nd ITO at PVX layers of corresponding first ITO；
Make color film tin indium oxide CF ITO layers.
It is further, described that to increase the material that layer uses be organic resin OC materials.
Preferably, it is described increase layer thickness be specially：
The sum of thickness of thickness and the 2nd ITO at PVX layers of the first ITO of correspondence.
The third aspect, the embodiment of the present invention also provide a kind of bore hole 3D display equipment making method, including：
Make color film tin indium oxide CF ITO layers；
In the position of corresponding 2nd ITO, the CF ITO of etch away sections thickness.
The embodiment of the present invention provides a kind of bore hole 3D display equipment and preparation method thereof, and the equipment is in CF ITO layers and glass
It is provided between substrate and increases layer, its position is corresponding with the first ITO, also, the material for increasing layer is transparent material, increases layer
Thickness is less than two times of the sum of the thickness of thickness and the 2nd ITO at PVX layers of corresponding first ITO.By setting this to increase layer, subtract
Small the distance between CF ITO layers and the first ITO, and then reduce the distance between CF ITO layers and the first ITO and CF ITO
The gap of layer and the distance between the 2nd ITO, so as to reduce the difference of LC deflections, reduces brightness caused by liquid crystal deflection difference
Difference, reduces bright line existing for black state.
Brief description of the drawings
By reading the detailed description made to non-limiting example made with reference to the following drawings, the application's is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 is bore hole 3D display principle schematic in the prior art；
Fig. 2 is bore hole 3D display device structure schematic diagram in the prior art；
Fig. 3 is bore hole 3D display equipment grating in the prior art to electrically schematic diagram；
Fig. 4 is bore hole 3D display device structure schematic diagram provided in an embodiment of the present invention；
Fig. 5 is one of bore hole 3D display equipment making method flow diagram provided in an embodiment of the present invention；
Fig. 6 is the two of bore hole 3D display equipment making method flow diagram provided in an embodiment of the present invention.
Embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
It illustrate only easy to describe, in attached drawing with inventing relevant part.
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the application in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Please refer to Fig.4, bore hole 3D display equipment provided in an embodiment of the present invention, including：
Increase layer 206, be arranged on CF ITO (color film tin indium oxide) between layer 202 and glass substrate 201, its position and the
One ITO204 is corresponded to, also, the material for increasing layer 206 be transparent material, and increasing the thickness of layer 206, (silicon nitride is blunt less than PVX
Change) layer 205 corresponds to two times of the sum of thickness of thickness and the 2nd ITO203 at the first ITO204.
Increase layer since the position of corresponding first ITO204 between CF ITO layers 202 and glass substrate 201 is increased
206, the distance between 202 and the first ITO204 of CF ITO layers is reduced, and then reduce 202 and the first ITO204 of CF ITO layers
The distance between the distance between 202 and the 2nd ITO203 of CF ITO layers gap, so as to reduce the difference of LC deflections, subtract
Brightness caused by few liquid crystal deflection difference is different, reduces bright line existing for black state.
Preferably, the thickness of layer 206 is increased specifically, PVX layers 206 correspond to the thickness and second at the first ITO204
The sum of thickness of ITO203, at this time, D=d, brightness caused by avoiding liquid crystal deflection difference is different, and then avoids black state from existing
Bright line.
Increase layer 206 in the embodiment of the present invention, select insulating materials to make preferable, can be to avoid using non-insulating material
Equipment performance is impacted.
In general, the material of OC (organic resin) layer is exactly the material that layer is increased in more satisfactory making.That is, layer is increased
The material used can be OC.At this time it is also possible to be interpreted as, between CF ITO layers 202 and glass substrate 201, increase by one layer
For the OC layers increased, the position of the OC layers of setting is corresponding with the first ITO204.
Influence caused by increasing layer 206 to equipment is possible for reduction, can will increase layer 206 and be arranged on CF ITO layers 202
In the following, so as to both make it that 202 corresponding position of CF ITO layers is increased, it also avoid changing CF ITO layers 202 and glass base
Other layers of position, impacts between plate 201.
To reduce manufacturing process steps, reducing technology difficulty, ITO materials can also directly be used by increasing layer 206, at this time,
Can be considered as by increasing layer 206 and CF ITO layers 202 by one layer, when layer 206 and CF ITO layers 202 are increased in making, first be made thicker
CF ITO layers, its thickness is increases the sum of layer and original CF ITO layers, then in the position of the 2nd ITO203 of correspondence, etch away sections
The CF ITO of thickness, form the difference in height of corresponding first ITO204 and the 2nd ITO203.
The embodiment of the present invention correspondingly provides a kind of bore hole 3D display equipment making method, as shown in figure 5, including：
Step S501, made in position corresponding with the first ITO and increase layer, which is transparent material, is increased
High-rise thickness is less than two times of the sum of the thickness of thickness and the 2nd ITO at PVX layers of corresponding first ITO；
Step S502, CF ITO layers are made.
Due to before CF ITO layers are made, adding the making for increasing layer, so that CFITO layers of the first ITO of correspondence
Position increased, and then reduce the distance between CF ITO layers and the first ITO.
Further, it is OC materials to increase the material that layer uses.
Preferably, the thickness for increasing layer is specially：
PVX layers 205 correspond to the sum of thickness of thickness and the 2nd ITO203 at the first ITO204.At this time, CF ITO layers 202
The distance between first ITO204 and CF ITO layers 202 are identical with the distance between the 2nd ITO203, avoid going out for bright line
It is existing.
The embodiment of the present invention also provides a kind of bore hole 3D display equipment making method, as shown in fig. 6, including：
Step S601, CF ITO layers are made；
Step S602, in the position of corresponding 2nd ITO, the CF ITO of etch away sections thickness.
At this time, in the position of corresponding first ITO, the thickness of its CF ITO layer is thicker, between CF ITO layers and the first ITO
Distance be also reduced so that the distance between CF ITO layers and the first ITO between CF ITO layers and the first ITO away from
From gap reduce, when the thickness of CF ITO layers is suitable, may be such that the distance between CF ITO layers and the first ITO and CF ITO
The gap of layer and the distance between the first ITO is zero, and then avoids the generation of bright line, obtains preferable display effect.
It should be noted that although in the accompanying drawings with the operation of particular order the invention has been described method, still, this is not required that
Or imply and must perform these operations according to the particular order, or the operation having to carry out shown in whole could realize the phase
The result of prestige.On the contrary, the step of describing in flow chart can change execution sequence.Additionally or alternatively, it is convenient to omit some
Multiple steps are merged into a step and performed by step, and/or a step is decomposed into execution of multiple steps.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that invention scope involved in the application, however it is not limited to the technology that the particular combination of above-mentioned technical characteristic forms
Scheme, while should also cover in the case where not departing from the inventive concept, carried out by above-mentioned technical characteristic or its equivalent feature
The other technical solutions for being combined and being formed.Such as features described above has similar work(with (but not limited to) disclosed herein
The technical solution that the technical characteristic of energy is replaced mutually and formed.
Claims (10)
- A kind of 1. bore hole 3D display equipment, it is characterised in that including：To increase layer, be arranged between color film tin indium oxide CF ITO layers and glass substrate, its position is corresponding with the first ITO, also, The material for increasing layer is transparent material, and the thickness for increasing layer is less than the thickness and second at PVX layers of corresponding first ITO Two times of the sum of the thickness of ITO.
- 2. equipment as claimed in claim 1, it is characterised in that the material for increasing layer is insulating materials.
- 3. equipment as claimed in claim 2, it is characterised in that described to increase the material that layer uses be organic resin OC materials.
- 4. equipment as claimed in claim 1, it is characterised in that the layer that increases is arranged on below CF ITO layers.
- 5. equipment as claimed in claim 4, it is characterised in that the material for increasing layer is ITO.
- 6. the equipment as described in claim 1-5 is any, it is characterised in that it is described increase layer thickness be specially：The sum of thickness of thickness and the 2nd ITO at PVX layers of the first ITO of correspondence.
- A kind of 7. bore hole 3D display equipment making method, it is characterised in that including：Made in position corresponding with the first ITO and increase layer, which is transparent material, the thickness for increasing layer Two times of the sum of the thickness of thickness and the 2nd ITO at the first ITO corresponding less than PVX layers；Make color film tin indium oxide CF ITO layers.
- 8. the method for claim 7, it is characterised in that described to increase the material that layer uses be organic resin OC materials.
- 9. the method for claim 7, it is characterised in that it is described increase layer thickness be specially：The sum of thickness of thickness and the 2nd ITO at PVX layers of the first ITO of correspondence.
- A kind of 10. bore hole 3D display equipment making method, it is characterised in that including：Make color film tin indium oxide CF ITO layers；In the position of corresponding 2nd ITO, the CF ITO of etch away sections thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810003163.3A CN107942528B (en) | 2018-01-02 | 2018-01-02 | Naked eye 3D display device and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810003163.3A CN107942528B (en) | 2018-01-02 | 2018-01-02 | Naked eye 3D display device and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107942528A true CN107942528A (en) | 2018-04-20 |
| CN107942528B CN107942528B (en) | 2021-01-26 |
Family
ID=61937319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810003163.3A Active CN107942528B (en) | 2018-01-02 | 2018-01-02 | Naked eye 3D display device and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107942528B (en) |
Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1591134A (en) * | 2003-09-04 | 2005-03-09 | 精工爱普生株式会社 | Inorganic orientation film and its forming method,substrate for electronic device,liquid crystal panel |
| CN102279485A (en) * | 2011-07-27 | 2011-12-14 | 江苏亿成光电科技有限公司 | Grating liquid crystal for mobile phone display screen system |
| CN102707514A (en) * | 2012-05-03 | 2012-10-03 | 北京京东方光电科技有限公司 | 3D (3-dimensional) touch liquid crystal lens grating, display device and manufacturing methods of 3D touch liquid crystal lens grating and display device |
| CN102929056A (en) * | 2012-11-09 | 2013-02-13 | 京东方科技集团股份有限公司 | Array substrate and manufacturing method and display device thereof |
| CN103091931A (en) * | 2013-01-30 | 2013-05-08 | 深圳市华星光电技术有限公司 | Liquid crystal lens and stereo display device |
| CN103149767A (en) * | 2013-03-01 | 2013-06-12 | 福州大学 | Liquid crystal lens and naked-eye stereoscopic display device with same |
| CN103278973A (en) * | 2013-05-15 | 2013-09-04 | 福州大学 | Dynamic liquid crystal grating control method |
| CN103309094A (en) * | 2013-03-29 | 2013-09-18 | 北京京东方光电科技有限公司 | Liquid crystal grating, 3D touch display device and method for driving liquid crystal grating |
| CN103500746A (en) * | 2013-09-29 | 2014-01-08 | 京东方科技集团股份有限公司 | Array substrate, manufacturing method of array substrate and display device |
| CN103676286A (en) * | 2012-08-31 | 2014-03-26 | 京东方科技集团股份有限公司 | Liquid crystal optical grating panel and device and method for three-dimensional display |
| CN103901672A (en) * | 2014-03-21 | 2014-07-02 | 京东方科技集团股份有限公司 | Array substrate, liquid crystal display panel and display device |
| CN104035229A (en) * | 2014-06-03 | 2014-09-10 | 东南大学 | Liquid crystal grating and manufacturing method thereof |
| US20140253832A1 (en) * | 2013-03-08 | 2014-09-11 | Chonbuk National University | Swithcable fresnel lens and fabrication method thereof |
| CN104330915A (en) * | 2014-11-07 | 2015-02-04 | 京东方科技集团股份有限公司 | Array substrate, liquid crystal display panel and display device |
| WO2015154372A1 (en) * | 2014-04-11 | 2015-10-15 | 京东方科技集团股份有限公司 | Grating structure, display apparatus and display mode switching method |
| CN105607379A (en) * | 2016-03-16 | 2016-05-25 | 京东方科技集团股份有限公司 | Liquid crystal lens, drive method of liquid crystal lens and display device |
| US20160161754A1 (en) * | 2014-12-09 | 2016-06-09 | Japan Display Inc. | Display device |
| US20160202490A1 (en) * | 2015-01-12 | 2016-07-14 | Samsung Display Co., Ltd. | Optical modulation device including a liquid crystal and an optical display device using the same |
| WO2016141711A1 (en) * | 2015-03-09 | 2016-09-15 | 京东方科技集团股份有限公司 | Display device and grating controlling method |
| CN206162019U (en) * | 2016-10-31 | 2017-05-10 | 宁波视睿迪光电有限公司 | Liquid crystal lens array and three -dimensional display device |
| CN106918956A (en) * | 2017-05-12 | 2017-07-04 | 京东方科技集团股份有限公司 | A kind of liquid crystal grating, 3D display devices and its driving method |
| US20170248829A1 (en) * | 2016-02-29 | 2017-08-31 | Japan Display Inc. | Display device and separator |
-
2018
- 2018-01-02 CN CN201810003163.3A patent/CN107942528B/en active Active
Patent Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1591134A (en) * | 2003-09-04 | 2005-03-09 | 精工爱普生株式会社 | Inorganic orientation film and its forming method,substrate for electronic device,liquid crystal panel |
| CN102279485A (en) * | 2011-07-27 | 2011-12-14 | 江苏亿成光电科技有限公司 | Grating liquid crystal for mobile phone display screen system |
| CN102707514A (en) * | 2012-05-03 | 2012-10-03 | 北京京东方光电科技有限公司 | 3D (3-dimensional) touch liquid crystal lens grating, display device and manufacturing methods of 3D touch liquid crystal lens grating and display device |
| WO2013163882A1 (en) * | 2012-05-03 | 2013-11-07 | 北京京东方光电科技有限公司 | 3d touch liquid crystal lens grating, manufacturing method thereof, and 3d touch display device |
| CN103676286A (en) * | 2012-08-31 | 2014-03-26 | 京东方科技集团股份有限公司 | Liquid crystal optical grating panel and device and method for three-dimensional display |
| CN102929056A (en) * | 2012-11-09 | 2013-02-13 | 京东方科技集团股份有限公司 | Array substrate and manufacturing method and display device thereof |
| CN103091931A (en) * | 2013-01-30 | 2013-05-08 | 深圳市华星光电技术有限公司 | Liquid crystal lens and stereo display device |
| CN103149767A (en) * | 2013-03-01 | 2013-06-12 | 福州大学 | Liquid crystal lens and naked-eye stereoscopic display device with same |
| US20140253832A1 (en) * | 2013-03-08 | 2014-09-11 | Chonbuk National University | Swithcable fresnel lens and fabrication method thereof |
| CN103309094A (en) * | 2013-03-29 | 2013-09-18 | 北京京东方光电科技有限公司 | Liquid crystal grating, 3D touch display device and method for driving liquid crystal grating |
| CN103278973A (en) * | 2013-05-15 | 2013-09-04 | 福州大学 | Dynamic liquid crystal grating control method |
| CN103500746A (en) * | 2013-09-29 | 2014-01-08 | 京东方科技集团股份有限公司 | Array substrate, manufacturing method of array substrate and display device |
| CN103901672A (en) * | 2014-03-21 | 2014-07-02 | 京东方科技集团股份有限公司 | Array substrate, liquid crystal display panel and display device |
| WO2015154372A1 (en) * | 2014-04-11 | 2015-10-15 | 京东方科技集团股份有限公司 | Grating structure, display apparatus and display mode switching method |
| CN104035229A (en) * | 2014-06-03 | 2014-09-10 | 东南大学 | Liquid crystal grating and manufacturing method thereof |
| CN104330915A (en) * | 2014-11-07 | 2015-02-04 | 京东方科技集团股份有限公司 | Array substrate, liquid crystal display panel and display device |
| US20160161754A1 (en) * | 2014-12-09 | 2016-06-09 | Japan Display Inc. | Display device |
| US20160202490A1 (en) * | 2015-01-12 | 2016-07-14 | Samsung Display Co., Ltd. | Optical modulation device including a liquid crystal and an optical display device using the same |
| WO2016141711A1 (en) * | 2015-03-09 | 2016-09-15 | 京东方科技集团股份有限公司 | Display device and grating controlling method |
| US20170038625A1 (en) * | 2015-03-09 | 2017-02-09 | Boe Technology Group Co., Ltd. | Display device and method for controlling grating |
| US20170248829A1 (en) * | 2016-02-29 | 2017-08-31 | Japan Display Inc. | Display device and separator |
| CN105607379A (en) * | 2016-03-16 | 2016-05-25 | 京东方科技集团股份有限公司 | Liquid crystal lens, drive method of liquid crystal lens and display device |
| CN206162019U (en) * | 2016-10-31 | 2017-05-10 | 宁波视睿迪光电有限公司 | Liquid crystal lens array and three -dimensional display device |
| CN106918956A (en) * | 2017-05-12 | 2017-07-04 | 京东方科技集团股份有限公司 | A kind of liquid crystal grating, 3D display devices and its driving method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107942528B (en) | 2021-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI414846B (en) | 2d and 3d switchable display device and liquid crystal lenticular lens thereof | |
| KR101622650B1 (en) | Liquid Crystal Lens Electrically driven and Stereoscopy Display Device | |
| CN102116988B (en) | Electrically-driven liquid crystal lens and stereoscopic display device using the same | |
| CN102540598B (en) | Pixel array substrate and display panel | |
| EP2717586A2 (en) | Liquid crystal grating panel, stereo display device and display method thereof | |
| US20130300705A1 (en) | Display device for touch sensing and 3-dimensional image display, and driving method thereof | |
| US8537292B2 (en) | Multi-functional liquid crystal parallax barrier device comprising a double-view vertical strip parallax barrier and a multi-view slant-and-step parallax barrier | |
| KR101649235B1 (en) | Stereoscopy Display Device | |
| CN109031760B (en) | 3D liquid crystal display panel, display device and driving method | |
| TW201019018A (en) | Stereoscopic display device | |
| KR20090003022A (en) | Liquid crystal lens electrically driven and display device using the same | |
| CN203433240U (en) | Liquid crystal slit grating and three-dimensional display device | |
| CN104898337B (en) | Array substrate, display panel, display device and manufacturing method | |
| CN203433242U (en) | Liquid crystal slit grating and three-dimensional display device | |
| CN102914892A (en) | Method for driving liquid crystal slit gratings | |
| TWI434068B (en) | Switchable three-dimensional display | |
| CN107577092A (en) | Liquid crystal slit grating, 3 d display device and its bearing calibration | |
| CN103995412A (en) | Electronic slit grating, three-dimensional displaying device and driving method of three-dimensional displaying device | |
| CN105679232A (en) | Touch control-type 3D organic light emitting display (OLED) device | |
| CN105576005A (en) | Light-and-thin low-consumption 3D touch control type OLED display device | |
| CN202975543U (en) | Liquid crystal slit grating and stereoscopic display device | |
| KR101580362B1 (en) | Parallax barrier and display device | |
| CN104238179B (en) | Liquid crystal display and light-emitting display apparatus | |
| CN101419340B (en) | Switchable grating and panel display | |
| CN104105999B (en) | three-dimensional display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |