CN102279485B - Grating liquid crystal for mobile phone display screen system - Google Patents
Grating liquid crystal for mobile phone display screen system Download PDFInfo
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- CN102279485B CN102279485B CN2011102121986A CN201110212198A CN102279485B CN 102279485 B CN102279485 B CN 102279485B CN 2011102121986 A CN2011102121986 A CN 2011102121986A CN 201110212198 A CN201110212198 A CN 201110212198A CN 102279485 B CN102279485 B CN 102279485B
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- liquid crystal
- glass substrate
- nesa coating
- polaroid
- insulation course
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Abstract
The invention discloses a grating liquid crystal for a mobile phone display screen system. The grating liquid crystal comprises a lower polarization splitting sheet, a lower glass substrate, a lower transparent conductive film, a lower insulating layer, a lower orientation layer, a liquid crystal layer, sealant, an upper orientation layer, an upper insulating layer, an upper transparent conductive film, an upper glass substrate and an upper polarization splitting sheet in turn. The lower glass substrate, the lower transparent conductive film, the lower insulating layer, the lower orientation layer, the sealant, the upper orientation layer, the upper insulating layer, the upper transparent conductive film and the upper glass substrate form a liquid crystal box. Adsorption axes of the lower polarization splitting sheet and the upper polarization splitting sheet are vertical to each other. The liquid crystal layer is arranged in the liquid crystal box. Various types of liquid crystal sheet layers are twisted and arranged spirally in 90 DEG. A support body is arranged in the liquid crystal box. The upper transparent conductive film is an integral conductive film. The lower transparent conductive film comprises a plurality of segment electrodes arranged at equal intervals. The grating liquid crystal is applicable to a mobile phone display screen so that a mobile phone has a naked eye 3D (Three Dimensional) effect. The 3D effect is good. The entertainments of the mobile phone are greatly increased.
Description
Technical field
The present invention relates to a kind of LCD product, refer to especially a kind of grating liquid crystal for mobile phone display screen system.
Background technology
3D film TV quietly intimately gets up at present, and the 3D technology can make picture become three-dimensional true to nature, and image no longer is confined on the plane of screen, can walk out seemingly the screen outside, allows spectators that sensation on the spot in person is arranged.Its most basic principle is utilized exactly and is received respectively different pictures about human eye, and then brain is lived again through image information superposeed, consists of one have anterior-posterior, on-time, the image of L-R, the stereo directional effect such as far-near.And present mobile phone display screen all is plane effect, and effect is dazzled coloured silk not, and is true to nature not, if can demonstrate 3D effect at mobile phone display screen, will improve greatly the recreational of mobile phone so.
Summary of the invention
Technical matters to be solved by this invention is: a kind of grating liquid crystal for mobile phone display screen system is provided, and this grating liquid crystal is used in and makes mobile phone have the bore hole 3D effect on the mobile phone display screen, and 3D effect is good, greatly improves the recreational of mobile phone.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of grating liquid crystal for mobile phone display screen system,: comprise successively lower polaroid, lower glass substrate, lower nesa coating, lower insulation course, lower oriented layer, liquid crystal layer, fluid sealant, upper oriented layer, upper insulation course, upper nesa coating, top glass substrate and upper polaroid, sealant sealing is connected to the edge of top glass substrate and lower glass substrate, described lower glass substrate, lower nesa coating, lower insulation course, lower oriented layer, fluid sealant, upper oriented layer, upper insulation course, upper nesa coating, top glass substrate consists of liquid crystal cell together, the absorption axes of described lower polaroid and upper polaroid is mutually vertical, described liquid crystal layer places in the liquid crystal cell, and each liquid crystal lamella becomes 90 ° of distortion helical arrangement, be provided with supporter in the described liquid crystal cell, described upper nesa coating is the monolithic conductive film, and described lower nesa coating comprises the segmented electrode that several are equidistantly arranged.
As a kind of preferred scheme, described supporter is the silica gel supporter.
As a kind of preferred scheme, described supporter is spherical and is evenly arranged.
After having adopted technique scheme, effect of the present invention is: owing to being used for the grating liquid crystal of mobile phone display screen system, it is characterized in that: comprise successively lower polaroid, lower glass substrate, lower nesa coating, lower insulation course, lower oriented layer, liquid crystal layer, fluid sealant, upper oriented layer, upper insulation course, upper nesa coating, top glass substrate and upper polaroid, sealant sealing is connected to the edge of top glass substrate and lower glass substrate, described lower glass substrate, lower nesa coating, lower insulation course, lower oriented layer, fluid sealant, upper oriented layer, upper insulation course, upper nesa coating, top glass substrate consists of liquid crystal cell together, the absorption axes of described lower polaroid and upper polaroid is mutually vertical, described liquid crystal layer places in the liquid crystal cell, and each liquid crystal lamella becomes 90 ° of distortion helical arrangement, be provided with supporter in the described liquid crystal cell, described upper nesa coating is the monolithic conductive film, described lower nesa coating comprises the segmented electrode that several are equidistantly arranged, approximately tens microns of every segment electrode width, like this, when grating liquid crystal is switched on, the segmented electrode of lower nesa coating is charged, thereby the liquid crystal lamella of corresponding segments electrode deflects, the liquid crystal molecule of the spacing of corresponding each segmented electrode then keeps original shape, do not deflect, at this moment, light enters from lower polaroid, the polarized light parallel with the absorption axes of lower polaroid enters into liquid crystal layer, progressively change direction of vibration during the liquid crystal molecule of polarized light by the spacing of corresponding each segmented electrode, thereby just parallel with the absorption axes of upper polaroid during polaroid in the arrival, then light passes through, and during the liquid crystal lamella of polarized light by the corresponding segments electrode, it is parallel because this liquid crystal lamella deflects, then the direction of vibration of polarized light does not change, in the arrival during polaroid direction of vibration of direction of vibration and upper polaroid vertical, so just formed vertical slice grating mode, under the stereo display pattern, in the time of should being presented on the liquid crystal display by the image that left eye is seen, opaque striped can block right eye; In like manner, in the time of should being presented on the liquid crystal display by the image that right eye is seen, opaque striped can block left eye, by the viewable pictures of left eye and right eye is separated, makes the onlooker see the 3D image, is used in to improve greatly the recreational of mobile phone on the mobile phone display screen.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structure cut-open view of the embodiment of the invention;
In the accompanying drawing: 1. go up polaroid; 2. top glass substrate; 3. go up nesa coating; 4. go up insulation course; 5. go up oriented layer; 6. fluid sealant; 7. liquid crystal layer; 8. descend oriented layer; 9. descend insulation course; 10. descend polaroid; 11. lower nesa coating; 12. lower glass substrate; 13. supporter.
Embodiment
The present invention is described in further detail below by specific embodiment.
As shown in Figure 1, a kind of grating liquid crystal for mobile phone display screen system, it is characterized in that: comprise successively lower polaroid 10, lower glass substrate 12, lower nesa coating 11, lower insulation course 9, lower oriented layer 8, liquid crystal layer 7, fluid sealant 6, upper oriented layer 5, upper insulation course 4, upper nesa coating 3, top glass substrate 2 and upper polaroid 1, fluid sealant 6 is sealedly connected on the edge of top glass substrate 2 and lower glass substrate 12, described lower glass substrate 12, lower nesa coating 11, lower insulation course 9, lower oriented layer 8, fluid sealant 6, upper oriented layer 5, upper insulation course 4, upper nesa coating 3, top glass substrate 2 consists of liquid crystal cell together, the absorption axes of described lower polaroid 10 and upper polaroid 1 is mutually vertical, described liquid crystal layer 7 places in the liquid crystal cell, and each liquid crystal lamella becomes 90 ° of distortion helical arrangement, be provided with supporter 13 in the described liquid crystal cell, described upper nesa coating 3 is the monolithic conductive film, and described lower nesa coating 11 comprises the segmented electrode that several are equidistantly arranged.
Described upper polaroid 1 and lower polaroid 10 are the polaroid of high-polarization, the general macromolecular compound polyvinyl alcohol film that adopts is as substrate, contaminate again and have strong dichroic iodine, then unilateral stretching 4-5 doubly after reduction was stablized through boric acid aqueous solution, large molecular orientation is arranged, thereby form the polaroid of high-polarization, its polarization is up to 99.95%.
Described lower nesa coating 11 is plated on the lower glass substrate 12, and described upper nesa coating 3 is plated on the top glass substrate 2, and described lower insulation course 9 is printed on the described lower nesa coating 11, and described upper insulation course 4 is printed on the described upper nesa coating 3.Described lower nesa coating 11 and upper nesa coating 3 are indium oxide tin film, the soda-lime glass that the material of lower-glass fundamental sum top glass substrate 2 is, upper insulation course 4 and lower insulation course 9 are to adopt the silicon dioxide material, upper oriented layer 5 and lower oriented layer 8 are polyimide, fluid sealant 6 is epoxy resin, and its fluid sealant 6 is provided with the firing point that is communicated with conduction.In order to prevent that eyeglass from scratching, and can be stained with diaphragm at upper polaroid 1 and lower polaroid 10.
Described supporter 13 is silica gel supporter 13.Supporter 13 is spherical and is evenly arranged.Play the effect of even support between 13 pairs of top glass substrate 2 of supporter and the lower glass substrate 12, guarantee that the even thickness of liquid crystal cell is consistent.
Claims (1)
1. the grating liquid crystal that is used for mobile phone display screen system, it is characterized in that: comprise successively lower polaroid, lower glass substrate, lower nesa coating, lower insulation course, lower oriented layer, liquid crystal layer, fluid sealant, upper oriented layer, upper insulation course, upper nesa coating, top glass substrate and upper polaroid, sealant sealing is connected to the edge of top glass substrate and lower glass substrate, described lower glass substrate, lower nesa coating, lower insulation course, lower oriented layer, fluid sealant, upper oriented layer, upper insulation course, upper nesa coating, top glass substrate consists of liquid crystal cell together, the absorption axes of described lower polaroid and upper polaroid is mutually vertical, described liquid crystal layer places in the liquid crystal cell, and each liquid crystal lamella becomes 90 ° of distortion helical arrangement, be provided with supporter in the described liquid crystal cell, described upper nesa coating is the monolithic conductive film, described lower nesa coating comprises the segmented electrode that several are equidistantly arranged, described upper polaroid and lower polaroid are the polaroid of 99.95% degree of polarization, adopt the macromolecular compound polyvinyl alcohol film as substrate, contaminate again and have strong dichroic iodine, then unilateral stretching 4-5 doubly after reduction was stablized through boric acid aqueous solution, large molecular orientation is arranged, described lower nesa coating is plated on the lower glass substrate, described upper nesa coating is plated on the top glass substrate, described lower insulation course is printed on the described lower nesa coating, described upper insulation course is printed on the described upper nesa coating, described lower nesa coating and upper nesa coating are indium oxide tin film, the material of lower glass substrate and top glass substrate is soda-lime glass, upper insulation course and lower insulation course are the silicon dioxide material, upper oriented layer and lower oriented layer are polyimide, fluid sealant is epoxy resin, its fluid sealant is provided with the firing point that is communicated with conduction, described supporter is the silica gel supporter, and described supporter is spherical and is evenly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102121986A CN102279485B (en) | 2011-07-27 | 2011-07-27 | Grating liquid crystal for mobile phone display screen system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102121986A CN102279485B (en) | 2011-07-27 | 2011-07-27 | Grating liquid crystal for mobile phone display screen system |
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| Publication Number | Publication Date |
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| CN102279485A CN102279485A (en) | 2011-12-14 |
| CN102279485B true CN102279485B (en) | 2013-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011102121986A Expired - Fee Related CN102279485B (en) | 2011-07-27 | 2011-07-27 | Grating liquid crystal for mobile phone display screen system |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103400555B (en) | 2013-07-23 | 2015-07-01 | 合肥京东方光电科技有限公司 | Circuit for eliminating shutdown residual shadows and display |
| CN103456243B (en) | 2013-08-23 | 2016-05-11 | 京东方科技集团股份有限公司 | A kind of curtain wall |
| CN103778867B (en) * | 2014-01-14 | 2016-06-15 | 北京大学 | A kind of self-driven visualization electronic skin |
| CN107193151A (en) * | 2017-06-19 | 2017-09-22 | 深圳市华星光电技术有限公司 | LCDs eyeshield grating |
| CN107481626A (en) * | 2017-08-21 | 2017-12-15 | 合肥惠科金扬科技有限公司 | A kind of new A MOLED display screens protected comprehensively |
| CN107942528B (en) * | 2018-01-02 | 2021-01-26 | 京东方科技集团股份有限公司 | Naked eye 3D display device and manufacturing method thereof |
| CN108761821A (en) * | 2018-08-22 | 2018-11-06 | 臻信（深圳）实业有限公司 | A kind of external 2D/3D switching display devices |
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| CN102279485A (en) | 2011-12-14 |
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