CN201966999U - Three-dimensional free stereoscopic display mobile phone - Google Patents
Three-dimensional free stereoscopic display mobile phone Download PDFInfo
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- CN201966999U CN201966999U CN2011200702788U CN201120070278U CN201966999U CN 201966999 U CN201966999 U CN 201966999U CN 2011200702788 U CN2011200702788 U CN 2011200702788U CN 201120070278 U CN201120070278 U CN 201120070278U CN 201966999 U CN201966999 U CN 201966999U
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 53
- 239000011521 glass Substances 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 230000008676 import Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 239000010409 thin film Substances 0.000 abstract 1
- 230000006870 function Effects 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 230000008447 perception Effects 0.000 description 4
- 210000004556 brain Anatomy 0.000 description 3
- 230000010412 perfusion Effects 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000000162 simple eye Anatomy 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model provides a three-dimensional (3D) free stereoscopic display mobile phone, and belongs to the technical field of 3D stereoscopic display. The mobile phone comprises a mobile phone main body, wherein two cameras are arranged on the back side of the mobile phone main body; a 3D signal processing system for processing two-dimensional (2D) image shot by the two cameras in a 3D manner is arranged in the mobile phone main body; a display module is arranged on the front surface of the mobile phone main body; and the display module comprises an inner polarizer layer, a TFT (thin film transistor) layer, a polarizer layer, a liquid crystal slit grating layer and an outer polarizer layer which are arranged in sequence from inside to outside. In the utility model, the two cameras are arranged on the mobile phone main body; by simulating the principle that human eyes can observe 3D objects, image information is respectively captured from different angles, and the captured 2D planar image information is processed into 3D image information; the liquid crystal slit grating layer is arranged on a display screen of the mobile phone, so that a user can see the 3D stereoscopic effect of the shot images by using naked eyes; and a liquid crystal switching circuit is arranged on the liquid crystal slit grating layer, and the user can convert the images between a 3D state and a 2D state according to requirements, so that the mobile phone is more convenient to use.
Description
Technical field
The utility model belongs to 3 D stereo technique for displaying field, is specifically related to a kind of slit grating formula 3 D freedom and shows mobile phone.
Background technology
Existing mobile phone is very universal, and in function aspects also from strength to strength, as music function, camera function etc.People promptly can use as communication tool by the handle machine when going out to carry mobile phone, can make mobile phone become an indispensable part in the life mobile phone as amusing and diverting oneself articles for use again.The approach major part that the mankind accept external information realizes by glasses that all image display is the important means of transmission information.Mobile phone display screen is that people obtain, handle, utilize cellphone information, in addition storage, when transmission requisite man-machine interface, be the important channel that modern people obtain information.What show on the mobile phone display screen at present all is two-dimensional image.During the three-dimensional body of human eyes in watching reality, two vision is horizontally separated on two diverse locations of three-dimensional body, and consequent sight equation makes human brain be able to three-dimensional variation of the degree of depth of perception three-dimensional world.3 D stereo shows the effect that is meant the energy display image degree of depth (third dimension), just as seeing real world, we have third dimension, it will be the of future generation novel Display Technique that countries in the world are greatly developed that 3 D stereo shows, become a current noticeable frontier science and technology field, had considerable market prospects.Do not wear glasses or the free 3D stereo display of bore hole of the helmet has obtained application on TV, computer display.The mobile phone that has camera function at present all is to take two dimensional image, can't realize that 3-D view takes in real time, can not directly show on-the-spot depth information.Along with constantly perfect with function popularized energetically of mobile phone, people have proposed urgent demand to the mobile phone with bore hole 3 D freedom Presentation Function.
The utility model content
At problems of the prior art, the purpose of this utility model is to provide a kind of 3 D freedom to show the technical scheme of mobile phone, the principle of simulation eye-observation three-dimensional body is provided with two cameras on mobile phone, present three-dimensional image on display screen.
Described 3 D freedom shows mobile phone, it is characterized in that comprising the mobile phone main body, mobile phone main body rear side is provided with two cameras, the three dimensional signal treatment system is set in the mobile phone main body, the two dimensional image that two cameras are taken carries out three-dimensional process, mobile phone main body front surface is provided with display module, and display module comprises interior layer of polarizer, TFT module, layer of polarizer, liquid crystal slit grating module and the outer layer of polarizer that sets gradually from inside to outside.
Described 3 D freedom shows mobile phone, it is characterized in that described three dimensional signal treatment system is a chip, and the three dimensional signal handling procedure solidifies in chip.
Described 3 D freedom shows mobile phone, it is characterized in that described three dimensional signal treatment system is an application program, and the external interface by the mobile phone main body imports the three dimensional signal handling procedure in the mobile phone.
Described 3 D freedom shows mobile phone, it is characterized in that described liquid crystal slit grating module connection is provided with the liquid crystal shutter circuit.
Described 3 D freedom shows mobile phone, it is characterized in that the cooperation that all bonds of interior layer of polarizer, TFT module, layer of polarizer, liquid crystal slit grating module and outer layer of polarizer that described display module comprises.
Described 3 D freedom shows mobile phone, it is characterized in that described TFT module comprises upper and lower layer glass substrate, pours into liquid crystal between the glass substrate.
Described 3 D freedom shows mobile phone, it is characterized in that described liquid crystal slit grating module comprises upper and lower layer glass substrate, pours into liquid crystal between the glass substrate.
The utility model is provided with two cameras on the mobile phone main body, the principle of simulation eye-observation three-dimensional body, separately from different angle acquisition image informations, the three dimensional signal treatment system is set in the mobile phone main body, the two-dimensional image information of acquisition is rearranged and is treated to three-dimensional image information, liquid crystal slit grating module is set on the mobile phone display screen, and user's bore hole just can be seen the three-dimensional stereo effect of photographic images.The utility model is provided with the liquid crystal shutter circuit on liquid crystal slit grating module, when the liquid crystal shutter circuit disconnects, black streaking default on the liquid crystal slit grating module manifests, make liquid crystal slit grating module become the alternate slit grating of black and white strip, the user watches the stereo-picture with depth perception.When the conducting of liquid crystal shutter closing of circuit, liquid crystal slit grating module is complete white, the image that shows on the mobile phone display screen is not worked the effect of blocking, the handset displays two-dimensional effects, and the user can carry out the conversion of three-dimensional or two dimension as required, uses convenient.
Description of drawings
Fig. 1 is the structural representation of mobile phone;
Fig. 2 is the structural representation of display module;
Fig. 3 is the structural representation of liquid crystal slit grating module;
Fig. 4 is the structural representation of free stereo displaying principle.
Among the figure: 1-mobile phone main body, 2-camera, the outer layer of polarizer of 3-, 4-liquid crystal slit grating module, 5-layer of polarizer, layer of polarizer in the 6-TFT module, 7-.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
3 D freedom shows that mobile phone comprises mobile phone main body 1, and mobile phone main body 1 rear side is provided with two cameras 2.The three dimensional signal treatment system is set in the mobile phone main body 1, the two dimensional image that two cameras 2 are taken carries out three-dimensional process, the three dimensional signal treatment system is a chip, the three dimensional signal handling procedure solidifies in chip, or the three dimensional signal treatment system is an application program, and the external interface by mobile phone main body 1 imports the three dimensional signal handling procedure in the mobile phone.Mobile phone main body 1 front surface is provided with display module, and display module comprises interior layer of polarizer 7, TFT module 6, layer of polarizer 5, liquid crystal slit grating module 4 and the outer layer of polarizer 3 that sets gradually from inside to outside, all bonding cooperations between each layer.TFT module 5 comprises upper and lower layer glass substrate, pours into liquid crystal between the glass substrate.Liquid crystal slit grating module 4 comprises upper and lower layer glass substrate, pours into liquid crystal between the glass substrate, and the liquid crystal of perfusion is provided with at interval in the liquid crystal slit grating module 4, as shown in Figure 3.4 connections of liquid crystal slit grating module are provided with the liquid crystal shutter circuit, and the liquid crystal shutter circuit does not illustrate in the drawings, and the liquid crystal shutter circuit is controlled the liquid crystal in the liquid crystal slit grating module 4.
As shown in Figure 4, the principle of stereo display is as follows: the free stereo liquid crystal display device structure based on parallax baffle is a baffle plate of placing a fence type at the place ahead or the rear of liquid crystal display screen, like this because the blocking of baffle plate, the simple eye of observer can only be seen a row pixel on the display screen by a slit on the baffle plate, can only see strange pixel column as left eye, and can't see the dual pixel row; Equally, right eye can only be seen the dual pixel row, and can't see strange pixel column.So, it is right that two width of cloth images of being made up of the odd even pixel column have just become to have the stereo-picture of the level time difference respectively, by the fusion of brain, finally forms the stereo-picture that a width of cloth has depth perception.The utility model is provided with two cameras on the mobile phone main body, the principle of simulation eye-observation three-dimensional body, separately from different angle acquisition image informations, the three dimensional signal treatment system is set in the mobile phone main body, the two-dimensional image information of acquisition is rearranged and is treated to three-dimensional image information, liquid crystal slit grating layer is set on the mobile phone display screen, and user's bore hole just can be seen the three-dimensional stereo effect of photographic images.
4 connections of liquid crystal slit grating module are provided with the liquid crystal shutter circuit, and the may command mobile phone display screen is changed between two dimension and three-dimensional display.When the liquid crystal shutter circuit disconnects, the liquid crystal striped of perfusion manifests on the liquid crystal slit grating module 4, make liquid crystal slit grating module 4 become the alternate slit grating of black and white strip, when this moment, the user watched picture on the mobile phone display screen, because blocking of black and white strip, the simple eye of observer can only be seen a row pixel on the display screen by a slit on the baffle plate, can only see strange pixel column as left eye, and can't see the dual pixel row; Equally, right eye can only be seen the dual pixel row, and can't see strange pixel column.So, it is right that two width of cloth images of being made up of the odd even pixel column have just become to have the stereo-picture of the level time difference respectively, by the fusion of brain, finally forms the stereo-picture that a width of cloth has depth perception.When the conducting of liquid crystal shutter closing of circuit, the logical light of the liquid crystal of perfusion in the liquid crystal slit grating module 4, it is complete white that liquid crystal slit grating module 4 is become, the image that shows on the mobile phone display screen is not worked the effect of blocking, the handset displays two-dimensional effects, the user can carry out the conversion of three-dimensional or two dimension as required, uses convenient.
Technical scheme described in the utility model can be used for electron album equally or other have the product of taking Presentation Function, have two cameras of installation and display module described in the utility model and three dimensional signal treatment system on the product of taking Presentation Function at electron album or other, shooting that can be real-time is also watched three-dimensional image.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (7)
1. 3 D freedom shows mobile phone, it is characterized in that comprising mobile phone main body (1), mobile phone main body (1) rear side is provided with two cameras (2), the mobile phone main body is provided with the three dimensional signal treatment system in (1), the two dimensional image that two cameras (2) are taken carries out three-dimensional process, mobile phone main body (1) front surface is provided with display module, and display module comprises interior layer of polarizer (7), TFT module (6), layer of polarizer (5), liquid crystal slit grating module (4) and the outer layer of polarizer (3) that sets gradually from inside to outside.
2. 3 D freedom as claimed in claim 1 shows mobile phone, it is characterized in that described three dimensional signal treatment system is a chip, and the three dimensional signal handling procedure solidifies in chip.
3. 3 D freedom as claimed in claim 1 shows mobile phone, it is characterized in that described three dimensional signal treatment system is an application program, and the external interface by mobile phone main body (1) imports the three dimensional signal handling procedure in the mobile phone.
4. 3 D freedom as claimed in claim 1 shows mobile phone, it is characterized in that described liquid crystal slit grating module (4) connection is provided with the liquid crystal shutter circuit.
5. 3 D freedom as claimed in claim 1 shows mobile phone, it is characterized in that the cooperation that all bonds of interior layer of polarizer (7), TFT module (6), layer of polarizer (5), liquid crystal slit grating module (4) and outer layer of polarizer (3) that described display module comprises.
6. 3 D freedom as claimed in claim 1 shows mobile phone, it is characterized in that described TFT module (5) comprises upper and lower layer glass substrate, pours into liquid crystal between the glass substrate.
7. 3 D freedom as claimed in claim 1 shows mobile phone, it is characterized in that described liquid crystal slit grating module (4) comprises upper and lower layer glass substrate, pours into liquid crystal between the glass substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200702788U CN201966999U (en) | 2011-03-17 | 2011-03-17 | Three-dimensional free stereoscopic display mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200702788U CN201966999U (en) | 2011-03-17 | 2011-03-17 | Three-dimensional free stereoscopic display mobile phone |
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| Publication Number | Publication Date |
|---|---|
| CN201966999U true CN201966999U (en) | 2011-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011200702788U Expired - Fee Related CN201966999U (en) | 2011-03-17 | 2011-03-17 | Three-dimensional free stereoscopic display mobile phone |
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| CN (1) | CN201966999U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102647605A (en) * | 2012-04-06 | 2012-08-22 | 南昌大学 | Glasses-free 3D multi-mode smartphone |
| CN102654654A (en) * | 2011-11-14 | 2012-09-05 | 京东方科技集团股份有限公司 | Three-dimensional (3D) device and manufacturing method thereof |
| CN102681181A (en) * | 2012-04-26 | 2012-09-19 | 庞维克 | Nondestructive grating autostereoscopic display screen |
| CN103248905A (en) * | 2013-03-22 | 2013-08-14 | 深圳市云立方信息科技有限公司 | Display device and visual display method for simulating 3D scene |
| CN106324847A (en) * | 2016-10-21 | 2017-01-11 | 京东方科技集团股份有限公司 | Three-dimensional display device |
| WO2017174029A1 (en) * | 2016-04-08 | 2017-10-12 | 凯美斯三维立体影像（惠州）有限公司 | Mobile phone having three-dimensional photographing function |
-
2011
- 2011-03-17 CN CN2011200702788U patent/CN201966999U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102654654A (en) * | 2011-11-14 | 2012-09-05 | 京东方科技集团股份有限公司 | Three-dimensional (3D) device and manufacturing method thereof |
| US9377630B2 (en) | 2011-11-14 | 2016-06-28 | Boe Technology Group Co., Ltd. | 3D display device and manufacturing method thereof |
| CN102647605A (en) * | 2012-04-06 | 2012-08-22 | 南昌大学 | Glasses-free 3D multi-mode smartphone |
| CN102681181A (en) * | 2012-04-26 | 2012-09-19 | 庞维克 | Nondestructive grating autostereoscopic display screen |
| CN103248905A (en) * | 2013-03-22 | 2013-08-14 | 深圳市云立方信息科技有限公司 | Display device and visual display method for simulating 3D scene |
| US9983546B2 (en) | 2013-03-22 | 2018-05-29 | Shenzhen Magic Eye Technology Co., Ltd. | Display apparatus and visual displaying method for simulating a holographic 3D scene |
| WO2017174029A1 (en) * | 2016-04-08 | 2017-10-12 | 凯美斯三维立体影像（惠州）有限公司 | Mobile phone having three-dimensional photographing function |
| CN106324847A (en) * | 2016-10-21 | 2017-01-11 | 京东方科技集团股份有限公司 | Three-dimensional display device |
| CN106324847B (en) * | 2016-10-21 | 2018-01-23 | 京东方科技集团股份有限公司 | A kind of three-dimensional display apparatus |
| WO2018072527A1 (en) * | 2016-10-21 | 2018-04-26 | 京东方科技集团股份有限公司 | Three-dimensional display device |
| US10466498B2 (en) | 2016-10-21 | 2019-11-05 | Boe Technology Group Co., Ltd. | Three-dimensional display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20150317 |
|
| EXPY | Termination of patent right or utility model |