CN102279485A - 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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- CN102279485A CN102279485A CN2011102121986A CN201110212198A CN102279485A CN 102279485 A CN102279485 A CN 102279485A CN 2011102121986 A CN2011102121986 A CN 2011102121986A CN 201110212198 A CN201110212198 A CN 201110212198A CN 102279485 A CN102279485 A CN 102279485A
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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, be meant a kind of grating liquid crystal that is used for the handset displays screen system especially.
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 the screen outside seemingly, allows spectators that sensation on the spot in person is arranged.Its most basic principle is utilized exactly and is received different pictures about human eye respectively, and brain is lived again through image information superposeed then, constitutes one have anterior-posterior, on-time, the image of L-R, stereo directional effect such as far-near.And present mobile phone display screen all is a plane effect, and effect is dazzled coloured silk inadequately, and is true to nature inadequately, if can demonstrate 3D effect on mobile phone display screen, will improve the recreational of mobile phone greatly so.
Summary of the invention
Technical matters to be solved by this invention is: a kind of grating liquid crystal that is used for the handset displays 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 that is used for the handset displays screen system,: comprise polaroid down successively, lower glass substrate, following nesa coating, following insulation course, following oriented layer, liquid crystal layer, fluid sealant, last oriented layer, last insulation course, last nesa coating, top glass substrate and last polaroid, fluid sealant is sealedly connected on the edge of top glass substrate and lower glass substrate, described lower glass substrate, following nesa coating, following insulation course, following oriented layer, fluid sealant, last oriented layer, last insulation course, last nesa coating, top glass substrate constitutes liquid crystal cell together, the absorption axes of described polaroid down and last polaroid is vertical mutually, 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 upward nesa coating is the monolithic conductive film, and described nesa coating down 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 evenly arranges.
After having adopted technique scheme, effect of the present invention is: owing to be used for the grating liquid crystal of handset displays screen system, it is characterized in that: comprise polaroid down successively, lower glass substrate, following nesa coating, following insulation course, following oriented layer, liquid crystal layer, fluid sealant, last oriented layer, last insulation course, last nesa coating, top glass substrate and last polaroid, fluid sealant is sealedly connected on the edge of top glass substrate and lower glass substrate, described lower glass substrate, following nesa coating, following insulation course, following oriented layer, fluid sealant, last oriented layer, last insulation course, last nesa coating, top glass substrate constitutes liquid crystal cell together, the absorption axes of described polaroid down and last polaroid is vertical mutually, 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 upward nesa coating is the monolithic conductive film, described nesa coating down comprises the segmented electrode that several are equidistantly arranged, about tens microns of every segment electrode width, like this, when the grating liquid crystal is switched on, the segmented electrode of following 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 following polaroid, the polarized light parallel with the absorption axes of following 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 it is just parallel during polaroid in the arrival with the absorption axes of last polaroid, 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 last 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 the recreational of mobile phone on the mobile phone display screen greatly.
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. following 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 that is used for the handset displays screen system, it is characterized in that: comprise polaroid 10 down successively, lower glass substrate 12, following nesa coating 11, following insulation course 9, following oriented layer 8, liquid crystal layer 7, fluid sealant 6, last oriented layer 5, last insulation course 4, last nesa coating 3, top glass substrate 2 and last 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, following nesa coating 11, following insulation course 9, following oriented layer 8, fluid sealant 6, last oriented layer 5, last insulation course 4, last nesa coating 3, top glass substrate 2 constitutes liquid crystal cell together, the absorption axes of described polaroid 10 down and last polaroid 1 is vertical mutually, 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 upward nesa coating 3 is the monolithic conductive film, and described nesa coating 11 down comprises the segmented electrode that several are equidistantly arranged.
Described upward polaroid 1 and following 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 doubly through the stable back unilateral stretching of boric acid aqueous solution reduction 4-5, big molecular orientation is arranged, thereby form the polaroid of high-polarization, its polarization is up to 99.95%.
Described nesa coating 11 down is plated on the lower glass substrate 12, and the described nesa coating 3 of going up is plated on the top glass substrate 2, and described insulation course 9 down is printed on the described nesa coating 11 down, and the described insulation course 4 of going up is printed in described going up on the nesa coating 3.Described nesa coating 11 down and last 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, last insulation course 4 and following insulation course 9 are to adopt the silicon dioxide material, last oriented layer 5 and following oriented layer 8 are polyimide, fluid sealant 6 is an 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, can on last polaroid 1 and following polaroid 10, be stained with diaphragm.
Described supporter 13 is a silica gel supporter 13.Supporter 13 is spherical and evenly arranges.Play the effect of even support between 13 pairs of top glass substrate 2 of supporter and the lower glass substrate 12, guarantee the thickness uniformity of liquid crystal cell.
Claims (3)
1. the grating liquid crystal that is used for the handset displays screen system, it is characterized in that: comprise polaroid down successively, lower glass substrate, following nesa coating, following insulation course, following oriented layer, liquid crystal layer, fluid sealant, last oriented layer, last insulation course, last nesa coating, top glass substrate and last polaroid, fluid sealant is sealedly connected on the edge of top glass substrate and lower glass substrate, described lower glass substrate, following nesa coating, following insulation course, following oriented layer, fluid sealant, last oriented layer, last insulation course, last nesa coating, top glass substrate constitutes liquid crystal cell together, the absorption axes of described polaroid down and last polaroid is vertical mutually, 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 upward nesa coating is the monolithic conductive film, and described nesa coating down comprises the segmented electrode that several are equidistantly arranged.
2. the grating liquid crystal that is used for the handset displays screen system as claimed in claim 1 is characterized in that: described supporter is the silica gel supporter.
3. the grating liquid crystal that is used for the handset displays screen system as claimed in claim 2 is characterized in that: described supporter is spherical and even the layout.
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 |
|---|---|
| CN102279485A true CN102279485A (en) | 2011-12-14 |
| CN102279485B 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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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103456243A (en) * | 2013-08-23 | 2013-12-18 | 京东方科技集团股份有限公司 | Curtain wall |
| CN103778867A (en) * | 2014-01-14 | 2014-05-07 | 北京大学 | Self-driven visual 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 |
| US9865204B2 (en) | 2013-07-23 | 2018-01-09 | Boe Technology Group Co., Ltd. | Circuit and method for eliminating shutdown after-image, and display device |
| CN107942528A (en) * | 2018-01-02 | 2018-04-20 | 京东方科技集团股份有限公司 | A kind of bore hole 3D display equipment and preparation 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 |
-
2011
- 2011-07-27 CN CN2011102121986A patent/CN102279485B/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9865204B2 (en) | 2013-07-23 | 2018-01-09 | Boe Technology Group Co., Ltd. | Circuit and method for eliminating shutdown after-image, and display device |
| CN103456243A (en) * | 2013-08-23 | 2013-12-18 | 京东方科技集团股份有限公司 | Curtain wall |
| US9875720B2 (en) | 2013-08-23 | 2018-01-23 | Boe Technology Group Co., Ltd. | Display wall |
| CN103778867A (en) * | 2014-01-14 | 2014-05-07 | 北京大学 | Self-driven visual electronic skin |
| 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 |
| CN107942528A (en) * | 2018-01-02 | 2018-04-20 | 京东方科技集团股份有限公司 | A kind of bore hole 3D display equipment and preparation 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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| Publication number | Publication date |
|---|---|
| CN102279485B (en) | 2013-03-27 |
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