CN203444203U - Liquid crystal box and liquid crystal display device - Google Patents
Liquid crystal box and liquid crystal display device Download PDFInfo
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- CN203444203U CN203444203U CN201320229985.6U CN201320229985U CN203444203U CN 203444203 U CN203444203 U CN 203444203U CN 201320229985 U CN201320229985 U CN 201320229985U CN 203444203 U CN203444203 U CN 203444203U
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Abstract
The utility model discloses a liquid crystal box and a liquid crystal display device comprising the liquid crystal box. Infrared material component is placed in the liquid crystal box, so when light rays are emitted to the liquid crystal box by a backlight source or outside light illuminating the liquid crystal box, the liquid crystal can emit infrared light rays with strong penetration and radiation force; after the infrared light rays are absorbed by a human body, a water molecule in the human body produces resonance, so the water molecule is activated and binding force among water molecules is enhanced, thereby activating biomacromolecules like protein and enabling biological cells to be in a high vibration level; and with an resonance effect produced by biological cells, far-infrared heat energy can be transmitted to a deeper subcutaneous part of the human body and a deep temperature rises, so heat outwardly emits, an angiotelectasis is expanded, blood circulation is promoted, metabolism of various tissues is enhanced, regeneration capability of tissues is strengthened and immunization capability is increased, thereby favoring health and reducing bad effect of electromagnetic radiation on human health.
Description
Technical field
The utility model relates to liquid crystal technology field, is specifically related to a kind of liquid crystal cell, liquid crystal indicator.
Background technology
Along with the fast development of display technique, people not only require display device can realize high-resolution, high-contrast and the high display effects such as brightness, also the function diversification of display device have been had to further requirement simultaneously, for example recreational the and health of display device.
Utility model content
In view of this, fundamental purpose of the present utility model is to provide a kind of liquid crystal cell, liquid crystal indicator, to send infrared ray.
For achieving the above object, the technical solution of the utility model is achieved in that
, in this liquid crystal cell, be provided with the assembly that comprises infra-red material.The described assembly that comprises infra-red material is infra-red material layer.Described infra-red material layer is arranged on the color membrane substrates of described liquid crystal cell.Described infra-red material layer is coated on whole color membrane substrates, or described infra-red material layer is coated on black matrix region or the RGB sub-pixel region of color membrane substrates.Described infra-red material layer is arranged between the upper polaroid of described liquid crystal cell and glass substrate that color membrane substrates comprises, or described infra-red material layer is arranged between the glass substrate and color film that color membrane substrates comprises.Described infra-red material layer is arranged between the color film and public electrode of liquid crystal cell, or, between pixel electrode and glass substrate that the array base palte that described infra-red material layer is arranged at liquid crystal cell comprises, or described infra-red material layer is arranged between the lower polaroid of liquid crystal cell and glass substrate that array base palte comprises.
Further, the assembly that comprises infra-red material described in one of comprises in following assembly at least: glass substrate, lower polaroid that glass substrate, color film, public electrode, pixel electrode, the array base palte that upper polaroid, color membrane substrates comprise comprises.
Further, described infra-red material is: the potpourri of one or more in charcoal, tourmaline, far-infrared ceramic, jade powder, aluminium oxide, cupric oxide, silver oxide and silit.The particle diameter of described infra-red material is distributed in nanoscale to micron order.Described infra-red material be through the raising of surface modification treatment the infra-red material of heat-exchange capacity, this infra-red material is with the far infrared of high emissivity radiation specific wavelength.
, comprise backlight, also comprise the liquid crystal cell as above-mentioned record.
Owing to being provided with the assembly that comprises infra-red material in liquid crystal cell of the present utility model, therefore when backlight or the ambient light of illumination are provided for liquid crystal cell, as sunshine etc. during to liquid crystal cell emission of light, liquid crystal cell can send the Infrared of stronger seepage force and radiant force, after Infrared is absorbed by the body, can make hydrone in human body produce resonance, make water molecule activation, strengthen the adhesion between hydrone, thereby the biomacromolecules such as activation of protein make biological cell in high vibrational energy level.Because biological cell produces resonance effects, far infrared heat energy can be delivered to the subcutaneous darker part of human body, therefore deep layer temperature rises, the heat producing distributes from inside to outside, makes telangiectasis, stimulates circulation, metabolism between each tissue of strengthening, increase the power of regeneration of tissue, improve the immunocompetence of body, be conducive to health.Have again, through the infra-red material of surface modification, can realize the optimum matching with the compatible and performance of liquid crystal cell structure, in the situation that not affecting liquid crystal display device performance, improve the heat-exchange capacity of infra-red material and backlight and ambient light, the infra-red material of process surface modification is with the far infrared of high emissivity radiation specific wavelength.
Accompanying drawing explanation
Fig. 1 is the liquid crystal cell structure figure of the utility model embodiment;
Description of reference numerals:
1, polaroid; 2, glass substrate; 3, color film; 4, public electrode; 5, liquid crystal; 6, pixel electrode; 7, glass substrate; 8, polaroid; 9, infra-red material layer.
Embodiment
In actual applications, liquid crystal cell as shown in Figure 1 can be set, liquid crystal cell shown in Fig. 1 can comprise at present common polaroid 1, glass substrate 2, color film 3, public electrode 4, liquid crystal 5, pixel electrode 6, glass substrate 7, polaroid 8 etc.Wherein, conventionally polaroid 1 is called to upper polaroid, polaroid 8 is called to lower polaroid; Conventionally glass substrate 2 is called to top glass substrate, glass substrate 7 is called to lower glass substrate; Glass substrate 2 and the common color membrane substrates that forms of color film 3, glass substrate 7 and the common array base palte that forms of pixel electrode 6.In the utility model, the liquid crystal indicator that comprises liquid crystal cell shown in Fig. 1 can be computer monitor, mobile telephone display etc.Certainly, in the liquid crystal cell in practical application each component relation not necessarily as shown in Figure 1, the utility model just be take Fig. 1 and is described as example.
In liquid crystal cell shown in Fig. 1, also comprise infra-red material layer 9, infra-red material layer 9 comprises can produce by heat interchange the material (abbreviation infra-red material) of Infrared, thereby this infra-red material can produce Infrared by absorbing energy when illumination, and the wavelength of the Infrared of generation is generally 0.77 μ m～1mm; And the power of Infrared can be controlled by particle diameter, configuration of surface and the content of infra-red material effective constituent.
This above-mentioned infra-red material can be: charcoal, tourmaline ([Na, K, Ca] [Mg, F, Mn, Li, Al] 3[Al, Cr, Fe, V] 6[BO3] 3[Si6O1), one or more the potpourri in far-infrared ceramic, jade powder, aluminium oxide, cupric oxide, silver oxide and silit, the particle diameter of infra-red material is distributed in nanoscale to micron order.
As shown in Figure 1, infra-red material layer 9 can be arranged between polaroid 1 and glass substrate 2, and this setup can realize based on following technique:
Clean glass substrate 2;
At the back side of color membrane substrates (polaroid 1 and glass substrate 2 between) as shown in the figure coating infra-red material layer 9, and curing infra-red material layer 9;
Produce color film 3, detailed process comprises:
Black matrix forms;
RGB (R G B) sub-pixel forms;
Chock insulator matter forms.
So far, color membrane substrates forms.
In aforesaid operations, can also after being coated with infra-red material layer 9, on infra-red material layer 9, be coated with protective seam, the function of this protective seam is to prevent that infra-red material layer 9 from sustaining damage in the process of producing of color film 3.And, after having produced color film 3, the protective seam on infra-red material layer 9 can be peeled off.
Except infra-red material layer 9 is arranged between polaroid 1 and glass substrate 2 this mode shown in Fig. 1, infra-red material layer 9 can also be arranged between glass substrate 2 and color film 3, this setup can realize based on following technique:
Clean glass substrate 2;
At the front of color membrane substrates (being that glass substrate 2 is with respect to the another side of polaroid 1) coating infra-red material layer 9, and curing infra-red material layer 9;
Produce color film 3, detailed process comprises:
Black matrix forms;
R G B sub-pixel form;
Chock insulator matter forms.
So far, color membrane substrates forms.
No matter be that infra-red material layer 9 is arranged between polaroid 1 and glass substrate 2, or infra-red material layer 9 is arranged between glass substrate 2 and color film 3, all can think infra-red material layer 9 to be arranged on color membrane substrates.At this moment, infra-red material layer 9 can be coated on whole color membrane substrates, also infra-red material layer 9 can be coated on respectively color membrane substrates black matrix place region or be coated on the R G B sub-pixel region of color membrane substrates, the Infrared intensity of sending Infrared or strengthening respective regions to realize respective regions.
It should be noted that, when practical application, also infra-red material layer 9 can be arranged to other position in liquid crystal cell, as: infra-red material layer 9 is arranged between color film 3 and public electrode 4, or infra-red material layer 9 is arranged between pixel electrode 6 and glass substrate 7, or infra-red material layer 9 is arranged between glass substrate 7 and polaroid 8 etc.
In addition, no matter whether be provided with infra-red material layer 9, all can be when producing each assembly of liquid crystal cell, the infra-red material that infra-red material layer 9 is comprised is entrained at least one assembly, as during: the infra-red material that infra-red material layer 9 is comprised one of is entrained in following assembly at least: polaroid 1, glass substrate 2, color film 3, public electrode 4, pixel electrode 6, glass substrate 7, polaroid 8.
Have again, infra-red material in above-mentioned infra-red material layer 9 can be through surface modification treatment, this infra-red material just can be realized the Performance Match compatible and best with liquid crystal cell corresponding construction like this, avoids affecting because of the introducing of infra-red material the performance of liquid crystal display device.The object of described surface modification treatment is to change configuration of surface, the grain boundary structure of described infra-red material, thereby realize, makes it compatible with liquid crystal cell corresponding construction, does not affect the performance of display device; The object of surface modification treatment is also configuration of surface, the grain boundary structure by changing described infra-red material simultaneously, thereby changes the activity of infra-red material, improves heat-exchange capacity, with the far infrared of high emissivity radiation specific wavelength.
To the Process of Surface Modification of infra-red material, can comprise:
1) infra-red material is ground, disperseed, the infra-red material nano-dispersed solution that acquisition mean grain size is 1nm～200nm, the fundamental purpose of this step is that infra-red material is carried out to nanometer processing, to obtain the nano particle of infra-red material.This grinding, process for dispersing can be undertaken by the common method of preparation nano material, such as adopting conventional lapping device (such as bowl mill, sand mill etc.) and spreading agent to carry out in organic solvent.The percentage by weight of the infra-red material in this nano-dispersed solution can be 10～15%.
2) infra-red material of processing through nanometer is carried out to further surface modification, the object of this step is to change step 1) in the character of surface of nano particle after disperseing, make it compatible with liquid crystal cell corresponding construction, do not affect the performance of display device; The object of this step is also by the infra-red material of processing through nanometer is carried out to further surface modification simultaneously, thereby changes the activity of infra-red material, improves heat-exchange capacity, with the far infrared of high emissivity radiation specific wavelength.Specifically comprise:
Azo-initiator such as AMBN, azoisobutyronitrile, azo two isocapronitriles, ABVN etc. is dissolved in organic solvent stand-by;
The nano-dispersed solution of infra-red material is put into four-hole bottle, the processing such as simultaneously it is stirred, shakes (frequency is higher than 50Hz) or shake;
By monomers methyl methacrylate, styrene, maleimide (1: 1～2: 1～2/mol) at organic solvent (monomer: solvent=1: the solution 1～3/vol) adds in above-mentioned four-hole bottle, its middle infrared material accounts for 8～25% of the interior mixed solution general assembly (TW) of four-hole bottle, preferably 10～20%, more preferably 12～17%;
The reaction conditions that the rear nanoparticle surface characteristic of nanometer processing is carried out in described change is at 35 ℃～60 ℃ temperature, simultaneously under nitrogen protection, azo-initiator solution is dropwise added in above-mentioned four-hole bottle with the amount of 1～5% the initiating agent based on total monomer weight, under processing such as stirring, shake or shake, react 30min～90min;
Reaction adds after finishing 5～10 ℃ cooling to carry out cooling processing with organic solvent, stirs until reaction product is cooled to room temperature simultaneously;
After filtration, the solid leaching with above-mentioned organic solvent cleaning three times is dried 5～20min at 70～100 ℃, obtains the infra-red material of surface modification.
In above step, solvent for use can be one or more in fatty alcohol, glycol ether, ethyl acetate, MEK, methyl isobutyl ketone, monomethyl ether glycol ester, gamma-butyrolacton, propionic acid-3-ether ethyl ester, butyl carbitol, butyl carbitol acetate, propylene glycol monomethyl ether, propylene glycol monomethyl ether acetate, cyclohexane, dimethylbenzene, isopropyl alcohol.
In above step, spreading agent used is common dispersants, such as BYK 410, BYK 110, BYK 163, BYK 161, BYK 2000 etc.The percentage by weight that spreading agent accounts for nano-dispersed solution is 5%～15%, is preferably 7～12%.
Visible, owing to being provided with the assembly that comprises infra-red material in liquid crystal cell of the present utility model, therefore when backlight or the ambient light of illumination are provided for liquid crystal cell, during as subtend liquid crystal cell emission of lights such as sunshines, liquid crystal cell can send the Infrared of stronger seepage force and radiant force, after Infrared is absorbed by the body, can make hydrone in human body produce resonance, make water molecule activation, strengthen the adhesion between hydrone, thereby the biomacromolecules such as activation of protein, make biological cell in high vibrational energy level.Because biological cell produces resonance effects, far infrared heat energy can be delivered to the subcutaneous darker part of human body, therefore deep layer temperature rises, and the heat of generation distributes from inside to outside, makes telangiectasis, stimulate circulation, metabolism between each tissue of strengthening, increases the power of regeneration of organizing, and improves the immunocompetence of body, be conducive to health, also can alleviate electromagnetic radiation to healthy impact as far as possible.In like manner, in comprising the liquid crystal indicator of described liquid crystal cell of the present utility model, backlight or ambient light, as sunshine etc. during to liquid crystal cell emission of light, liquid crystal cell can send Infrared to liquid crystal indicator outside, therefore described liquid crystal indicator is conducive to health, also can alleviate electromagnetic radiation to healthy impact as far as possible.Have again, through the infra-red material of surface modification, can realize the optimum matching with the compatible and performance of liquid crystal cell structure, in the situation that not affecting liquid crystal display device performance, improve the heat-exchange capacity of infra-red material and backlight and ambient light, the infra-red material of process surface modification is with the far infrared of high emissivity radiation specific wavelength.
The above, be only preferred embodiment of the present utility model, is not intended to limit protection domain of the present utility model.
Claims (11)
1. a liquid crystal cell, is characterized in that, is provided with the assembly that comprises infra-red material in this liquid crystal cell.
2. liquid crystal cell according to claim 1, is characterized in that, described in comprise infra-red material assembly be infra-red material layer.
3. liquid crystal cell according to claim 2, is characterized in that, described infra-red material layer is arranged on the color membrane substrates of described liquid crystal cell.
4. liquid crystal cell according to claim 3, is characterized in that,
Described infra-red material layer is coated on whole color membrane substrates, or,
Described infra-red material layer is coated on black matrix region or the RGB sub-pixel region of color membrane substrates.
5. liquid crystal cell according to claim 3, is characterized in that,
Described infra-red material layer is arranged between the upper polaroid of described liquid crystal cell and glass substrate that color membrane substrates comprises, or,
Described infra-red material layer is arranged between the glass substrate and color film that color membrane substrates comprises.
6. liquid crystal cell according to claim 2, is characterized in that,
Described infra-red material layer is arranged between the color film and public electrode of liquid crystal cell, or,
Between pixel electrode and glass substrate that the array base palte that described infra-red material layer is arranged at liquid crystal cell comprises, or,
Described infra-red material layer is arranged between the lower polaroid of liquid crystal cell and glass substrate that array base palte comprises.
7. according to the liquid crystal cell described in claim 1 to 6 any one, it is characterized in that, described in comprise infra-red material assembly one of comprise in following assembly at least: glass substrate, lower polaroid that glass substrate, color film, public electrode, pixel electrode, the array base palte that upper polaroid, color membrane substrates comprise comprises.
8. liquid crystal cell according to claim 1, is characterized in that, described infra-red material is: charcoal, tourmaline, far-infrared ceramic, jade powder, aluminium oxide, cupric oxide, silver oxide or silit.
9. liquid crystal cell according to claim 1, is characterized in that, the particle diameter of described infra-red material is distributed in nanoscale to micron order.
10. liquid crystal cell according to claim 1, is characterized in that, described infra-red material through surface modification treatment, can realize compatible with liquid crystal cell structure and improve the infra-red material of heat-exchange capacity.
11. 1 kinds of liquid crystal indicators, comprise backlight, it is characterized in that, also comprise the liquid crystal cell as described in claim 1 to 10 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320229985.6U CN203444203U (en) | 2013-04-28 | 2013-04-28 | Liquid crystal box and liquid crystal display device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320229985.6U CN203444203U (en) | 2013-04-28 | 2013-04-28 | Liquid crystal box and liquid crystal display device |
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| CN203444203U true CN203444203U (en) | 2014-02-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122702A (en) * | 2013-04-28 | 2014-10-29 | 北京京东方光电科技有限公司 | Liquid crystal box, liquid crystal display device and infrared material surface modifying method |
| CN105268111A (en) * | 2014-07-18 | 2016-01-27 | 千岳生物科技股份有限公司 | Far infrared base material for electronic device |
-
2013
- 2013-04-28 CN CN201320229985.6U patent/CN203444203U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122702A (en) * | 2013-04-28 | 2014-10-29 | 北京京东方光电科技有限公司 | Liquid crystal box, liquid crystal display device and infrared material surface modifying method |
| CN105268111A (en) * | 2014-07-18 | 2016-01-27 | 千岳生物科技股份有限公司 | Far infrared base material for electronic device |
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Granted publication date: 20140219 |