CN107229129A - A kind of true 3 d display device in field - Google Patents
A kind of true 3 d display device in field Download PDFInfo
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- CN107229129A CN107229129A CN201610179290.XA CN201610179290A CN107229129A CN 107229129 A CN107229129 A CN 107229129A CN 201610179290 A CN201610179290 A CN 201610179290A CN 107229129 A CN107229129 A CN 107229129A
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- screen
- reflection
- transmission plate
- true
- display device
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—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
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A kind of true 3 d display device in field, including screen, half-reflection and half-transmission plate and framework, the screen is installed on said frame and is connected with server, the half-reflection and half-transmission plate is mounted obliquely within the display surface of the screen, the screen has multilayer, several half-reflection and half-transmission plates are respectively mounted on every layer, the screen collectively constitutes a voxel matrix with the half-reflection and half-transmission plate.The true 3 d display device in field provided by the present invention, by the way that screen and half-reflection and half-transmission plate are barricaded as into voxel matrix, realize the depth image of multilayer, so as to adjust the distance with position do not have it is conditional without regret angle viewing, while meet reliability height, long lifespan, noise it is small the need for.
Description
Technical field
The present invention relates to Display Technique, especially a kind of true 3 d display device in field.
Background technology
Present stereo display technique, which can be divided into, has mirror stereo technology and without mirror stereo technology, wherein without
Mirror stereo technology is future thrust.Without mirror stereo technology because without wearing glasses with regard to three-dimensional effect can be seen
Really, bore hole solid is also generically turned into, it is three-dimensional that prior art includes grating, narrow slit, holography and body
Display Technique.
Current has the following disadvantages without mirror stereo technology, limits its application：
Grating and narrow slit have strict limitation, viewing effect to viewing distance, viewing location because there is regret angle
It is really undesirable；Holographic technique due to be only able to display pseudo color coding hologram light (laser diffraction), can only shoot it is small,
Stationary object, information content is huge, obtains hologram difficulty big；Body stereo technology by projection to rotation
The screen turned, or directly rotating LED screen, such as Perspecta of U.S. Actuality Systems companies
3D systems, because it using the screen of rotation at a high speed, its service life is low, poor reliability and noise
Greatly.
As can be seen here, urgently occur in the prior art it is a kind of new without mirror stereo technology, can be to viewing
Distance and position do not limit, and meet reliability height, long lifespan, noise it is small the need for.
The content of the invention
For above-mentioned problems of the prior art, really stood it is an object of the invention to provide a kind of field
Body display device, by the way that screen and half-reflection and half-transmission plate are barricaded as into voxel matrix, realizes the depth of multilayer
Spend image, so as to adjust the distance with position do not have it is conditional without regret angle viewing, while meeting reliability
The need for height, long lifespan, noise are small.
In order to realize foregoing invention purpose, the technical solution adopted by the present invention is as follows：
A kind of true 3 d display device in field, including screen, half-reflection and half-transmission plate and framework, the screen peace
Fill on said frame and be connected with server, the half-reflection and half-transmission plate is mounted obliquely within the screen
Display surface on, the screen, which has, is respectively mounted several half-reflection and half-transmission plates, institute on multilayer, every layer
State screen and collectively constitute a voxel matrix with the half-reflection and half-transmission plate.
Further, the display of each layer screen upwardly, on each layer screen each half anti-half
The reflection of saturating plate is downwards.
Further, the display of each layer screen downwards, on each layer screen each half anti-half
The reflection of saturating plate is upwardly.
Further, the angle between the reflecting surface of the half-reflection and half-transmission plate and the display surface of the screen
For 45 degree.
Further, the screen is LED LCDs, OLED liquid crystal screen, lamp box mating plate
In it is arbitrary a kind of.
Further, the half-reflection and half-transmission plate is half-reflection and half-transmission glass or part reflective semitransparent film.
Further, every layer of screen is one piece of screen or is made up of polylith screen.
The true 3 d display device in field of the present invention, its screen and half-reflection and half-transmission plate are barricaded as voxel square
Battle array, realizes the depth image of multilayer, and beholder does not need special spectacles or the auxiliary of device, just
It can be seen that dynamic 3-D video, and viewing distance and position are not limited.
The present invention is compared with the prior art, with advantages below：
1st, special spectacles or the auxiliary of device are not needed, stereoeffect is immediately seen.
2nd, there is no regret angle, viewing distance and angle are not limited.
3rd, in the absence of motion, long lifespan, reliability is high, without noise.
Brief description of the drawings
Fig. 1 is the structural representation of the true 3 d display device in field of the present invention；
Fig. 2 is the side view after part A amplification in Fig. 1, very three-dimensional aobvious which show the field of the present invention
A kind of mounting means of one embodiment of showing device；
Fig. 3 is another mounting means of the true 3 d display device in field of the present invention.
Description of reference numerals：
1st, screen；2nd, half-reflection and half-transmission plate；
3rd, framework；4th, server.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to implementation
Example and accompanying drawing, the present invention will be described in further detail.It should be appreciated that described herein specific
Embodiment only to explain the present invention, is not intended to limit the present invention.
As shown in figure 1, the true 3 d display device in a kind of field disclosed in this invention, including the He of screen 1
Half-reflection and half-transmission plate 2, screen 1 and the composition voxel matrix of half-reflection and half-transmission plate 2, installed in framework 3
On.Screen 1 and server 4 are connected, and the control screen 1 of server 4 shows specific pattern, can be with
It is static pattern or dynamic pattern.Pattern on screen 1 reflects by half-reflection and half-transmission plate 2
Afterwards, the depth image of multilayer is formed.Framework is used to install and fixed mask, half-reflection and half-transmission plate, composition
Voxel matrix.
As shown in Fig. 2 screen 1 is under, half-reflection and half-transmission plate 2 is upper.The display of screen 1 upwardly,
Downwards, the angle of screen 1 and half-reflection and half-transmission plate 2 is 45 degree for the reflection of half-reflection and half-transmission plate 2.See
The person of seeing is in the direction viewing in face of 45 degree of angles, i.e., in figure shown in the direction of arrow.
As shown in figure 3, the field 3 d display device of the present invention can also have another mounting means,
I.e.：Screen 1 is upper, and half-reflection and half-transmission plate 2 is under.The display of screen 1 downwards, half-reflection and half-transmission plate
2 reflection upwardly, 45 degree of screen and half-reflection and half-transmission plate angle.Beholder is in face of 45 degree of angles
Direction viewing.
Further, screen is can be included but is not limited to the device of display pattern, LED liquid crystal displays,
OLED liquid crystal screen, LED dot matrix, lamp box mating plate, picture.In stereoscopic matrix, every layer can be one
Screen or multiple screens composition.
Further, half-reflection and half-transmission plate can be achieved on semi-transparent semi-reflecting device, include but is not limited to,
Half-reflection and half-transmission glass, part reflective semitransparent film.
The true 3 d display device in field provided by the present invention, by the way that screen and half-reflection and half-transmission plate to be barricaded as standing
Body image prime matrix, realizes the depth image of multilayer, does not have conditional nothing so as to adjust the distance with position
Regret angle watch, while meet reliability height, long lifespan, noise it is small the need for.
Embodiment described above only expresses embodiments of the present invention, and it describes more specific and detailed
Carefully, but can not therefore and be interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that pair
For one of ordinary skill in the art, without departing from the inventive concept of the premise, it can also do
Go out several modifications and improvements, these belong to protection scope of the present invention.
Claims (7)
1. a kind of true 3 d display device in field, it is characterised in that including screen, half-reflection and half-transmission plate and frame
Frame, the screen is installed on said frame and is connected with server, and the half-reflection and half-transmission plate is obliquely
On the display surface of the screen, the screen has to be respectively mounted described in several on multilayer, every layer
Half-reflection and half-transmission plate, the screen collectively constitutes a voxel matrix with the half-reflection and half-transmission plate.
2. a kind of true 3 d display device in field according to claim 1, it is characterised in that each layer
The display of the screen upwardly, each half-reflection and half-transmission plate on each layer screen
Reflection is downwards.
3. a kind of true 3 d display device in field according to claim 1, it is characterised in that each layer
The display of the screen downwards, each half-reflection and half-transmission plate on each layer screen
Reflection is upwardly.
4. the true 3 d display device in a kind of field according to Claims 2 or 3, it is characterised in that
Angle between the reflecting surface of the half-reflection and half-transmission plate and the display surface of the screen is 45 degree.
5. the true 3 d display device in a kind of field according to claim 1, it is characterised in that described
Screen is arbitrary one kind in LED LCDs, OLED liquid crystal screen, lamp box mating plate.
6. the true 3 d display device in a kind of field according to claim 1, it is characterised in that described
Half-reflection and half-transmission plate is half-reflection and half-transmission glass or part reflective semitransparent film.
7. the true 3 d display device in a kind of field according to claim 1, it is characterised in that every layer
The screen is one piece of screen or is made up of polylith screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610179290.XA CN107229129A (en) | 2016-03-25 | 2016-03-25 | A kind of true 3 d display device in field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610179290.XA CN107229129A (en) | 2016-03-25 | 2016-03-25 | A kind of true 3 d display device in field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107229129A true CN107229129A (en) | 2017-10-03 |
Family
ID=59931938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610179290.XA Pending CN107229129A (en) | 2016-03-25 | 2016-03-25 | A kind of true 3 d display device in field |
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| CN (1) | CN107229129A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006057157A1 (en) * | 2004-11-02 | 2006-06-01 | Jitsuro Mase | Three-dimensional video display apparatus |
| JP2008020564A (en) * | 2006-07-11 | 2008-01-31 | Saneo Mase | Stereoscopic image display device |
| CN102053377A (en) * | 2010-10-08 | 2011-05-11 | 刘武强 | Three-dimensional imaging device and system |
| CN102129128A (en) * | 2010-12-05 | 2011-07-20 | 周伟朋 | Naked eye three-dimensional display system and method for displaying three-dimensional image |
| US20120287503A1 (en) * | 2010-11-25 | 2012-11-15 | Rights Co., Ltd. | Three-dimensional image display device |
| CN205643887U (en) * | 2016-03-25 | 2016-10-12 | 许家琪 | Real stereoscopic display device in field |
-
2016
- 2016-03-25 CN CN201610179290.XA patent/CN107229129A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006057157A1 (en) * | 2004-11-02 | 2006-06-01 | Jitsuro Mase | Three-dimensional video display apparatus |
| JP2008020564A (en) * | 2006-07-11 | 2008-01-31 | Saneo Mase | Stereoscopic image display device |
| CN102053377A (en) * | 2010-10-08 | 2011-05-11 | 刘武强 | Three-dimensional imaging device and system |
| US20120287503A1 (en) * | 2010-11-25 | 2012-11-15 | Rights Co., Ltd. | Three-dimensional image display device |
| CN102129128A (en) * | 2010-12-05 | 2011-07-20 | 周伟朋 | Naked eye three-dimensional display system and method for displaying three-dimensional image |
| CN205643887U (en) * | 2016-03-25 | 2016-10-12 | 许家琪 | Real stereoscopic display device in field |
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