CN103499889B - A kind of automatic anti-glare glasses and manufacture method thereof - Google Patents
A kind of automatic anti-glare glasses and manufacture method thereof Download PDFInfo
- Publication number
- CN103499889B CN103499889B CN201310482674.5A CN201310482674A CN103499889B CN 103499889 B CN103499889 B CN 103499889B CN 201310482674 A CN201310482674 A CN 201310482674A CN 103499889 B CN103499889 B CN 103499889B
- Authority
- CN
- China
- Prior art keywords
- layer
- substrate
- automatic anti
- dye solution
- interval insulant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000011521 glass Substances 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000000758 substrate Substances 0.000 claims abstract description 59
- 239000013078 crystal Substances 0.000 claims abstract description 31
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 31
- 230000008859 change Effects 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000006750 UV protection Effects 0.000 claims abstract description 12
- 230000008569 process Effects 0.000 claims abstract description 12
- 210000002858 crystal cell Anatomy 0.000 claims abstract description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 claims description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 claims description 4
- 238000003384 imaging method Methods 0.000 claims description 4
- 229910010272 inorganic material Inorganic materials 0.000 claims description 4
- 239000011147 inorganic material Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000002000 scavenging effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- UNMYWSMUMWPJLR-UHFFFAOYSA-L Calcium iodide Chemical compound [Ca+2].[I-].[I-] UNMYWSMUMWPJLR-UHFFFAOYSA-L 0.000 claims description 2
- 229910021607 Silver chloride Inorganic materials 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 229940046413 calcium iodide Drugs 0.000 claims description 2
- 229910001640 calcium iodide Inorganic materials 0.000 claims description 2
- 229960003280 cupric chloride Drugs 0.000 claims description 2
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 claims description 2
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 claims description 2
- 238000001259 photo etching Methods 0.000 claims description 2
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 claims description 2
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 claims description 2
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- 229910001930 tungsten oxide Inorganic materials 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 abstract description 7
- 239000000975 dye Substances 0.000 description 28
- 230000000694 effects Effects 0.000 description 10
- 230000001154 acute effect Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Substances C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- 241001354471 Pseudobahia Species 0.000 description 1
- 208000012886 Vertigo Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 150000001988 diarylethenes Chemical class 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Abstract
The invention discloses a kind of automatic anti-glare glasses and manufacture method thereof, it is characterized in that: the order from front surface to glasses is formed by stacking by photochromatic layer, UV resistance layer I, substrate I, transparent electrode layer I, vertical alignment layer I, dye solution crystal layer, vertical alignment layer II, transparent electrode layer II, substrate II and UV resistance layer II successively; Two or more interval insulant is provided with in dye solution crystal layer, pattern on the plane of substrate I and substrate II and transparent electrode layer I and transparent electrode layer II matches and fits, and substrate I and substrate II form liquid crystal cell with the sealing and O-ring seal being arranged on dye solution crystal layer surrounding.The present invention is by photochromic and optimal combination that is dye liquid crystal, expand the dimming scope of automatic anti-glare glasses, by the process of different-thickness liquid crystal layer, obtain under single voltage, continuous contrast and brightness change, when wearing under high light and the multiple environment of half-light at night by day, visual experience obtains and significantly promotes.
Description
Technical field
The present invention relates to automatic anti-glare glasses and manufacture method thereof.
Background technology
Along with the progress of science and technology, various photochromic and electrochromic glasses are articles for use indispensable in daily life, and various safety goggles is the experience that the live and work of people brings safety and comfort.Particularly automatic anti-glare glasses have and have more excellent performance than common sunglasses.The principle of car steering safety goggles, welding glasses or automobile sunshading board with an automatic light meter is all that the intensity of surround lighting or the acute variation of spectrum are modulated to the comfortable scope of human eye by electroluminescent light modulation.
Electroluminescent automatic anti-glare glasses developing history is long-standing, and showing industry starting from the seventies in last century, the automatic anti-glare glasses scheme just having many utilizations to be similar to display light modulation proposes.Due to the restriction of device optical modulation performance, the application of automatic anti-glare glasses is not smooth.Through the development of nearly about 30 years, automatic anti-glare glasses just really welcome practical commodity.Application practical is the earliest welding glasses or the face shield of the anti-arc light of electric welding industry, is then the 3D glasses of stereo display, then is automatic anti-glare glasses afterwards.From the maturation analysis of these projects, its technology overall background is the raising of the maturation of liquid crystal display device, particularly response speed.
Along with large-scale 3D eyeglass industryization is produced, make liquid crystal glasses from outward appearance, weight and comfortable wearing degree aspect all slowly by people are accepted.Very natural abblendbar liquid crystal glasses enters the people visual field again.For improving the photic blind problem of aviation safety, wearing automatic anti-glare glasses is one of solutions.Pilot is meeting temporary blindness after strong illumination, photic blind effect that Here it is.To the main technical requirements of automatic anti-glare glasses be (1) ensure flight safety, state when material does not power up is on state of; (2) on state of will reach the transmitance of 55%; (3) contrast requires more than 3:1; (4) imaging clearly, aberration is little; (5) use plastic base, also have other requirements many not enumerate at this.The result finally proved is exactly use vertical orientated dye liquid crystal, has negated the liquid crystal display mode of electrochromism, band polaroid.The dye liquid crystal that Here it is our anti-glare vehicle rearview mirror known is vertical orientated.Automatic anti-glare glasses, also have very important application prospect at military aspect simultaneously, are also to solve photic blind problem, as laser weapon, or the high brightness high light of blast etc.
Desirable automatic anti-glare glasses be pellucidity close to 100%, closed condition is light tight close to 0, response speed along with the change of surround lighting is close to Millisecond, but current technology be difficult to realize.The technical merit that existing invention reaches, because eyeglass cannot reach desirable shutoff or transparent along with environmental change to the transmitance of light, under on state of environment, as sunburst, when automatic anti-glare glasses have good anti-dazzle effect, under the dim lights such as the street lamp at night, because transparency deficiency cannot provide enough transmitances on the contrary, easily danger is caused for action or driving, or it is bad to wear impression; Otherwise under dark-state environment, when automatic anti-glare glasses have good transparency, owing to turning off, effect is bad cannot provide enough anti-dazzle effects on the contrary, easily damages for eyes, or it is bad to wear impression.Therefore, how a kind of having along with the change of ambient light power be provided and automatically change the eyeglass of transmitance, the intensity of low light can be declined to maintain euphorosia in high light, high permeability more can be provided under dim lights, become one of important topic.CN101419301A, realizes the change of above-mentioned characteristic by changing photochromic material.The invention of CN1641457A and CN101334566A provides a kind of electrochromism to solve the scheme of electrochromism membrane lifetime.CN85202443U provides a kind of liquid crystal electron shading eyeglasses.Similar invention has a lot, does not enumerate at this.Electrochromism subject matter is that power consumption is large, as battery powered automatic anti-glare glasses, cannot be difficult to application in automatic anti-glare glasses scheme.
Photochromic glasses are well known, and glasses obtain and apply widely in daily life.Although its light intensity can change along with light intensity, its subject matter is: (1), under certain light intensity, variable color intensity is fixing; (2) insensitive to some wavelength; (3) variable color needs a threshold light flux.
In sum, these inventions all cannot solve surround lighting generation acute variation, as sunshine direct projection on daytime, under the service condition of thousands of times of light intensity change under night street lighting, how to realize abblendbar problem.Photochromic lens can solve the requirement of shelter of high light to glasses, but weak to dazzling light protective action.Because dazzling light is the visual experience of relative light intensity change, the dazzling light absolute luminous flux under dim environment is smaller, is not enough to make photochromic lens variable color fast.Liquid crystal automatic anti-glare glasses, point polarisation class and non-polarized class two kinds, the automatic anti-glare glasses of polarisation class are relatively applicable to the strong light environment on daytime, and dark-state is comparatively dark, and on state of is comparatively dark, and non-polarized class is applicable to wearing night, and dark-state is not dark, and on state of is brighter.Polaroid glasses, owing to filtering an optical component, easily produce spinning sensation.
Summary of the invention
According to the technical matters of above-mentioned proposition, and provide a kind of automatic anti-glare glasses and manufacture method thereof.The present invention is mainly in view of there is huge room for improvement in above-mentioned existing automatic anti-glare glasses, based on the professional knowledge of the multi-field practical experience that manufactures and designs being engaged in this series products relevant and physicochemical optics, and coordinate manufacturing practice, expect many limitation that the automatic anti-glare glasses that can improve exist to make wearer have more convenient and more comfortable impression.And by new method, inherit the advantage of existing automatic anti-glare glasses, manufacture can when surround lighting generation acute variation, under bright especially and dark especially state, realize anti-glare, the same secondary automatic anti-glare glasses of real solution, strong sunshine by day and the car bulb at night can realize the effect of automatic anti-glare, it is strong that automatic anti-glare glasses have anti-drop ability simultaneously, long service life, the features such as security is high, light intensity penetrating region consecutive variations.By the chemical characteristic of photochromic material to the ultraviolet in environment and short-wavelength absorption variable color, utilize the physical characteristics of vertical orientation dye liquid crystal electrooptical effect of active adjustment light transmission rate under extra electric field controls simultaneously, make glasses and build visual environment that is controlled, differentiation.
The technological means that the present invention adopts is as follows:
A kind of automatic anti-glare glasses, is characterized in that: the order from front surface to glasses is formed by stacking by photochromatic layer, UV resistance layer I, substrate I, transparent electrode layer I, vertical alignment layer I, dye solution crystal layer, vertical alignment layer II, transparent electrode layer II, substrate II and the UV resistance layer II be attached on described substrate I successively; Two or more interval insulant is provided with in described dye solution crystal layer, pattern on the plane of described substrate I and described substrate II and described transparent electrode layer I and described transparent electrode layer II matches and fits, and described substrate I and described substrate II form liquid crystal cell with the sealing and O-ring seal being arranged on described dye solution crystal layer surrounding.
Pattern on above-mentioned substrate I and the plane of substrate II and described transparent electrode layer I and described transparent electrode layer II matches and fits, and refers to that the plane of substrate is fitted with different interval according to the pattern of transparent electrode layer, realizes slitless connection, sealing; Use the dye solution crystal layer of different-thickness between two substrates, produce the region of different transmitance, under single voltage effect, forming required contrast can regulate continuously.
Above-mentioned vertical alignment layer I and vertical alignment layer II are separated by dye solution crystal layer and are attached to respectively on transparent electrode layer I on substrate I and substrate II and transparent electrode layer II.
As preferably, described photochromatic layer is made up of the inorganic material or high-molecular organic material with redox reaction, and its effect is light modulation under on state of condition, does not change under dark-state condition.Available inorganic material has a variety of, as tungsten oxide, molybdena, titanium dioxide, calcium iodide and mercuric iodixde mixed crystal, cupric chloride, silver chloride, silver bromide etc.Available high-molecular organic material also has a variety of, as spiro-pyrans, fulgide, diarylethene, hexa-aryl bi-imidazole etc.
As preferably, the size of described interval insulant is controlled by the region depth that develops the color; The interval insulant size that the interval insulant size that region is developed the color dark develops the color shallow than region is large.
As preferably, described substrate I and described substrate II are the glass substrate that plastic base or thickness are less than 0.1mm.
The invention also discloses a kind of manufacture method of above-mentioned automatic anti-glare glasses, it is characterized in that: the interval insulant arranged in described dye solution crystal layer is gradation or repeatedly sprays formation or exposure imaging formation;
Described gradation or repeatedly spraying formation comprise the steps:
1. select the hollow out figure that the scavenging material of any surface finish makes and described interval insulant matches, when hollow out graphics shape is different, often the interval insulant of kind of size makes a figure;
2. the hollow out figure of different size will have the overlapping region of more than 0.1mm;
3. the spraying density of the hollow out figure of different size and the diameter of described interval insulant are directly proportional;
4. by O-ring seal and sealing with after described dye liquid crystal laminating closes, pressurize with air bag limit or UV-irradiation or be heating and curing;
Described gradation or multiexposure, multiple exposure development formation comprise the steps:
1. two or multiple masks are made;
2. photoetching interval insulant is applied;
3. expose, develop, solidify;
4. repeat step 2., 3. after, by O-ring seal and sealing with after described dye liquid crystal laminating closes, pressurize with air bag limit or UV-irradiation or be heating and curing.
As preferably, in gradation or repeatedly spray in forming process, step 1. in select the material making hollow out figure to be white steel or acrylic.
As preferably, in gradation or repeatedly spray in forming process, step 3. in spraying density be 100/mm
2above, in this step, need to change hollow out figure also repeatedly.
Add man-hour, manufacture method between substrate I and substrate II is substantially identical with the technological process of stn liquid crystal display with common TN, the key distinction is just the manufacture process increasing zones of different different-thickness dyeing liquor crystal layer, improve automatic anti-glare glasses to the adaptive faculty of surround lighting, adjustment visual effect.
Comparatively prior art is compared, and the photochromatic layer of automatic anti-glare glasses of the present invention and dye solution crystal layer are respectively photochromic light modulation effect and electric-controlled light-regulating effect to light, have expanded the dimming scope of automatic anti-glare glasses.In addition, in the manufacture method of automatic anti-glare glasses, use the dye solution crystal layer of different-thickness between two substrates, produce the region of different transmitance, under single voltage effect, forming required contrast can regulate continuously.No matter the automatic anti-glare glasses of this kind of structure, adopt ultra-thin glass substrate or flexible plastic substrates can realize the glasses of anti-drop impact, light weight.
The present invention is by Optimum combinatorial design that is photochromic and dye liquid crystal, expand the dimming scope of automatic anti-glare glasses, and pass through the process of different-thickness liquid crystal layer, obtain under single voltage, continuous contrast and brightness change, when wearing under high light and the multiple environment of half-light at night by day, visual experience obtains and significantly promotes.Under the environment of light, the light intensity setting range of 2.5%-25%, under the environment of half-light, the light intensity setting range of 10%-70%.Meet when surround lighting generation acute variation, incandescent and extremely dark state, realize automatic anti-glare.
The present invention has long service life and the high feature of security, can realize automatic anti-glare under same secondary automatic anti-glare glasses strong sunshine by day or the car bulb at night.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural principle schematic diagram of the present invention.
Fig. 2 is the schematic diagram of the dye solution crystal layer that in the middle of a kind of color, dark edge is light.
In figure: 1, photochromatic layer 2, UV resistance layer I 3, substrate I 4, transparent electrode layer I 5, vertical alignment layer I 6, dye solution crystal layer 7, interval insulant I 8, interval insulant II 9, vertical alignment layer II 10, transparent electrode layer II 11, substrate II 12, UV resistance layer II 13, sealing 14, O-ring seal.
Embodiment
A kind of automatic anti-glare glasses (as shown in Figure 1), the order from front surface to glasses is formed by stacking by photochromatic layer 1, UV resistance layer I 2, substrate I 3, transparent electrode layer I 4, vertical alignment layer I 5, dye solution crystal layer 6, vertical alignment layer II 9, transparent electrode layer II 10, substrate II 11 and the UV resistance layer II 12 be attached on described substrate I 3 successively; Two kinds of interval insulants (as shown in Figure 2) are provided with in described dye solution crystal layer 6, be respectively interval insulant I 7 and interval insulant II 8, pattern on the plane of described substrate I 3 and described substrate II 11 and described transparent electrode layer I 4 and described transparent electrode layer II 10 matches and fits, and described substrate I 3 and described substrate II 11 form liquid crystal cell with the sealing 13 and O-ring seal 14 being arranged on described dye solution crystal layer 6 surrounding.Wherein, described photochromatic layer 1 selects organic photochromic material hexa-aryl bi-imidazole; Described vertical alignment layer I 5 and described vertical alignment layer II 9 use the SE4811 of Nissan Chemical; Described interval insulant I 7 uses long-pending hydrochemical SP2060, and described interval insulant II 8 uses long-pending hydrochemical SP2040; Described substrate I 3 and described substrate II 11 select the thickness of Asahi Glass to be the glass substrate of 0.1mm.
Add man-hour, dye solution crystal layer 6 uses the dye liquid crystal of vertical orientation, and dyestuff is positivity dyestuff, and liquid crystal is negative liquid crystal, and other kind liquid crystal phase ratio, its have higher contrast and zero point field transmitance.Manufacture method between described substrate I 3 and described substrate II 11 is substantially identical with the technological process of stn liquid crystal display with common TN, the key distinction is the manufacture process of the dye solution crystal layer 6 increasing zones of different different-thickness, dye solution crystal layer 6 improves the adaptive faculty of automatic anti-glare glasses to surround lighting, adjustment visual effect.
The interval insulant arranged in described dye solution crystal layer 6 is gradation or repeatedly sprays formation or exposure imaging formation; With gradation or repeatedly spray be formed as example, mainly comprise the steps:
Select the white steel of the scavenging material of any surface finish, the annular that making and described interval insulant match and circular hollow out figure, interval insulant I 7 uses annular hollow out graph shealtering, sprays; Interval insulant II 8 uses circular pattern to block, and sprays.Two kinds of overlapping more than 0.1mm of dimension of picture, overlapping region is determined by the spraying position of interval insulant.The spraying density of the hollow out figure of different size and the diameter of described interval insulant are directly proportional; Spraying density is 100/mm
2above, in this step, need to change hollow out figure also repeatedly.After O-ring seal 14 and sealing 13 are fitted with described dye solution crystal layer 6, by the pressurization of air bag limit or UV-irradiation or be heating and curing;
Manufacture method between described substrate I 3 and described substrate II 11 is substantially identical with the molding process process of stn liquid crystal display with common TN, for better understanding the present invention, is now summarized as follows:
Vertical alignment layer I 5 and vertical alignment layer II 9 are through 220 ± 10 DEG C of pyroprocessing, and the thickness after pyroprocessing is the even rete of 1000 dusts.
Described O-ring seal 14 frame portion heat-curable glue, the diameter of the interval insulant adulterated in O-ring seal frame is the rigid interval insulant of 4 μm.Use the method for serigraphy, form pattern.
The manufacture method of liquid crystal cell be made up of substrate I 3 to substrate II 11 and sealing and O-ring seal is as follows: the cleaning of substrate I 3 and substrate II 11 with dry, at substrate I 3 and the surperficial resist coating of substrate II 11 and be heating and curing, utilize mask exposure, etch through developing liquid developing, post bake of heating, etching solution, stripper peel off and develop after remaining photoresist, prerinse, vertical orientated material coating materials apply, according to the O-ring seal sprocket bit designed, the method formation O-ring seal 14 of use serigraphy.Epoxide-resin glue used is XN-5A.After above operation completes, proceed to pasting of UV resistance layer I 2, UV resistance layer II 12 and photochromatic layer 1 through scratching the operations such as sheet, Liquid crystal pour, ultraviolet sealing, liquid crystal cleaning.
The liquid crystal cell that the principal feature of method for making of the present invention has dropping shock power can conform the structure of light acute variation automatic anti-glare glasses, and uses the dye solution crystal layer of vertically joining of different-thickness to the absorption intensity changing light.Owing to using the dimming scope significantly improving automatic anti-glare glasses while photochromatic layer and electrochromic layer.Meanwhile, by using the liquid crystal layer of different-thickness, the color of automatic anti-glare glasses can be continuously changed.Under the environment of light, the light intensity setting range of 2.5%-25%, under the environment of half-light, the light intensity setting range of 10%-70%.Meet when surround lighting generation acute variation, incandescent and extremely dark state, realize automatic anti-glare.Same secondary automatic anti-glare glasses, strong sunshine, the car bulb at night on daytime can realize automatic anti-glare.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (6)
1. automatic anti-glare glasses, the order from front surface to glasses is formed by stacking by photochromatic layer (1), UV resistance layer I (2), substrate I (3), transparent electrode layer I (4), vertical alignment layer I (5), dye solution crystal layer (6), vertical alignment layer II (9), transparent electrode layer II (10), substrate II (11) and the UV resistance layer II (12) be attached on described substrate I (3) successively; Pattern on the plane of described substrate I (3) and described substrate II (11) and described transparent electrode layer I (4) and described transparent electrode layer II (10) matches and fits, described substrate I (3) and described substrate II (11) form liquid crystal cell with the sealing (13) and O-ring seal (14) being arranged on described dye solution crystal layer (6) surrounding, it is characterized in that: the interval insulant being provided with two or more in described dye solution crystal layer (6), the size of described interval insulant is controlled by the region colour developing depth; The interval insulant size that the interval insulant size that region is developed the color dark develops the color shallow than region is large.
2. automatic anti-glare glasses according to claim 1, it is characterized in that: described photochromatic layer (1) is made up of inorganic material, described inorganic material is tungsten oxide, molybdena, titanium dioxide, calcium iodide and mercuric iodixde mixed crystal, cupric chloride, silver chloride, silver bromide.
3. automatic anti-glare glasses according to claim 1, is characterized in that: described substrate I (3) and described substrate II (11) are less than the glass substrate of 0.1mm for plastic base or thickness.
4. a manufacture method for automatic anti-glare glasses as claimed in claim 1, is characterized in that: the interval insulant arranged in described dye solution crystal layer (6) is gradation or repeatedly sprays formation or exposure imaging formation;
Described gradation or repeatedly spraying formation comprise the steps:
1. select the hollow out figure that the scavenging material of any surface finish makes and described interval insulant matches, when hollow out graphics shape is different, often the interval insulant of kind of size makes a figure;
2. the hollow out figure of different size will have the overlapping region of more than 0.1mm;
3. the spraying density of the hollow out figure of different size and the diameter of described interval insulant are directly proportional;
4., after O-ring seal (14) and sealing (13) and described dye solution crystal layer (6) fits, pressurize with air bag limit or UV-irradiation or be heating and curing;
Described gradation or multiexposure, multiple exposure development formation comprise the steps:
1. two or multiple masks are made;
2. photoetching interval insulant is applied;
3. expose, develop, solidify;
4. repeat step 2., 3. after, after O-ring seal (14) and sealing (13) and described dye solution crystal layer (6) are fitted, pressurize with air bag limit or UV-irradiation or be heating and curing.
5. manufacture method according to claim 4, is characterized in that: in gradation or repeatedly spray in forming process, step 1. in select the material making hollow out figure to be white steel or acrylic.
6. manufacture method according to claim 4, is characterized in that: in gradation or repeatedly spray in forming process, step 3. in spraying density be 100/mm
2above, in this step, need to change hollow out figure also repeatedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310482674.5A CN103499889B (en) | 2013-10-15 | 2013-10-15 | A kind of automatic anti-glare glasses and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310482674.5A CN103499889B (en) | 2013-10-15 | 2013-10-15 | A kind of automatic anti-glare glasses and manufacture method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103499889A CN103499889A (en) | 2014-01-08 |
| CN103499889B true CN103499889B (en) | 2016-01-13 |
Family
ID=49865112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310482674.5A Active CN103499889B (en) | 2013-10-15 | 2013-10-15 | A kind of automatic anti-glare glasses and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103499889B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2817108C1 (en) * | 2023-11-02 | 2024-04-10 | Общество с ограниченной ответственностью "3Д ТЕХВИДЕНИЕ" | Locally adaptive light-protective filter |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104586571B (en) * | 2014-06-26 | 2016-03-16 | 宁波吉欧光电科技有限公司 | The processing method of intelligent sensing adjustable liquid crystal display screen angle of incident light electric welder's helmet |
| CN104586573B (en) * | 2014-06-26 | 2016-01-06 | 宁波吉欧光电科技有限公司 | The processing method of the Auto-changing Shade Welding Mask Made of scalable angle of incident light |
| CN104586572B (en) * | 2014-06-26 | 2016-03-16 | 宁波吉欧光电科技有限公司 | Manual selection angle of incident light liquid crystal display screen becomes the processing method of photocoagulation face shield |
| CN104267532B (en) * | 2014-10-21 | 2017-09-26 | 京东方科技集团股份有限公司 | A kind of display panel and preparation method thereof and display device |
| CN105204180B (en) * | 2015-09-23 | 2018-01-26 | 江苏视客光学眼镜有限公司 | The manufacture method and device of compound spectacle glass |
| CN106773126A (en) * | 2017-03-08 | 2017-05-31 | 黄世杰 | A kind of Electrocontrolled color change glasses |
| CN111587396B (en) * | 2018-02-09 | 2022-08-05 | 三井化学株式会社 | Lens and method for manufacturing lens |
| CN109324427A (en) * | 2018-11-14 | 2019-02-12 | 江西合力泰科技有限公司 | A kind of production method of anti-blue light automatic light-adjusting glasses |
| CN110128937A (en) * | 2019-04-23 | 2019-08-16 | 安徽五岳松纳米技术有限公司 | A kind of efficiency light mutagenesis color protective coating |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1112686A (en) * | 1993-12-06 | 1995-11-29 | 卡西欧计算机公司 | Liquid crystal display device and process for producing same |
| CN1271108A (en) * | 1999-04-21 | 2000-10-25 | 株式会社日本触媒 | Spacer of liquid crystal displayer and its producing method and liquid crystal displayer |
| CN101446693A (en) * | 2008-10-31 | 2009-06-03 | 镇江万新光学眼镜有限公司 | Gradual change photochromic and electrochromic polarized spectacle lens and production method thereof |
| CN101738777A (en) * | 2010-01-11 | 2010-06-16 | 大连东方科脉电子有限公司 | Dye liquid crystal anti-glare vehicle rearview mirror |
| CN101957521A (en) * | 2010-08-12 | 2011-01-26 | 大连东方科脉电子有限公司 | High-contrast liquid crystal electronic paper displayer and manufacturing method thereof |
| CN102331643A (en) * | 2011-06-14 | 2012-01-25 | 大连东方科脉电子有限公司 | Single-polarizer liquid crystal dimming automotive rearview mirror |
| CN102897093A (en) * | 2012-10-13 | 2013-01-30 | 江苏和成显示科技股份有限公司 | Adjustable dye liquid crystal automobile rearview mirror |
| CN203480145U (en) * | 2013-10-15 | 2014-03-12 | 大连东方科脉电子有限公司 | Automatic anti-dazzling glasses |
-
2013
- 2013-10-15 CN CN201310482674.5A patent/CN103499889B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1112686A (en) * | 1993-12-06 | 1995-11-29 | 卡西欧计算机公司 | Liquid crystal display device and process for producing same |
| CN1271108A (en) * | 1999-04-21 | 2000-10-25 | 株式会社日本触媒 | Spacer of liquid crystal displayer and its producing method and liquid crystal displayer |
| CN101446693A (en) * | 2008-10-31 | 2009-06-03 | 镇江万新光学眼镜有限公司 | Gradual change photochromic and electrochromic polarized spectacle lens and production method thereof |
| CN101738777A (en) * | 2010-01-11 | 2010-06-16 | 大连东方科脉电子有限公司 | Dye liquid crystal anti-glare vehicle rearview mirror |
| CN101957521A (en) * | 2010-08-12 | 2011-01-26 | 大连东方科脉电子有限公司 | High-contrast liquid crystal electronic paper displayer and manufacturing method thereof |
| CN102331643A (en) * | 2011-06-14 | 2012-01-25 | 大连东方科脉电子有限公司 | Single-polarizer liquid crystal dimming automotive rearview mirror |
| CN102897093A (en) * | 2012-10-13 | 2013-01-30 | 江苏和成显示科技股份有限公司 | Adjustable dye liquid crystal automobile rearview mirror |
| CN203480145U (en) * | 2013-10-15 | 2014-03-12 | 大连东方科脉电子有限公司 | Automatic anti-dazzling glasses |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2817108C1 (en) * | 2023-11-02 | 2024-04-10 | Общество с ограниченной ответственностью "3Д ТЕХВИДЕНИЕ" | Locally adaptive light-protective filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103499889A (en) | 2014-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103499889B (en) | A kind of automatic anti-glare glasses and manufacture method thereof | |
| US10416521B2 (en) | Variable transmittance optical filter and uses thereof | |
| EP0611286B1 (en) | Method and apparatus for controlling perceived brightness using a time varying shutter | |
| KR20150074066A (en) | Shading device, vehicle and glass shading method | |
| JP2019525263A (en) | Spectrally sculpted multiple narrowband filters for human vision enhancement | |
| CN204855971U (en) | Photochromism prevents blue light resin lenses | |
| CN107610656A (en) | A kind of background light adjusting means and display system | |
| CN203480145U (en) | Automatic anti-dazzling glasses | |
| CN105093534A (en) | Display screen and display apparatus | |
| CN206147191U (en) | Intelligence anti -dazzle sunglasses | |
| US11036064B1 (en) | Macular degeneration stick-on-eyeglass filters to reduce glare and distortion | |
| CN101639578A (en) | Liquid crystal lens made of photochromic resin material and production method thereof | |
| CN205003361U (en) | Display screen and display device | |
| CN208730757U (en) | A kind of electrochromism skylight | |
| CN206960800U (en) | A kind of intelligent color-changing goggles | |
| CN211999494U (en) | Anti-scratching anti-glare glass | |
| CN101762886B (en) | Automatic dimming photochromic glasses | |
| CN205157826U (en) | Anti -dazzle membrane | |
| CN108508632A (en) | A kind of intelligent glasses and its control method | |
| CN205246991U (en) | Shading light -sensitive sunglasses | |
| CN106200001A (en) | The anti-glare sunglasses of intelligence | |
| CN105372837A (en) | Shading color variable glasses | |
| CN206268869U (en) | Pendant lamp and light bar | |
| CN201622403U (en) | Automatic aperture-control photochromic spectacles | |
| CN206796703U (en) | A kind of glass transparency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 116600 C, No. 20, Liaohe East Road, Shuang D port, Jinzhou New District, Dalian, Liaoning, China Patentee after: DALIAN DKE ELECTRONICS CO., LTD. Address before: 116600 C, No. 20, Liaohe East Road, Shuang D port, Jinzhou New District, Dalian, Liaoning, China Patentee before: Dalian Dke LCD Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191121 Address after: 314100 two, 10 bonded warehouse, Fukang Road, Xitang Town, Jiashan, Jiaxing, Zhejiang Patentee after: Zhejiang Fu Shen Technology Co., Ltd. Address before: 116600 C, No. 20, Liaohe East Road, Shuang D port, Jinzhou New District, Dalian, Liaoning, China Patentee before: DALIAN DKE ELECTRONICS CO., LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Auto-dimming spectacles and manufacturing method thereof Effective date of registration: 20200228 Granted publication date: 20160113 Pledgee: Agricultural Bank of China, Limited by Share Ltd, Jiashan county subbranch Pledgor: Zhejiang Fu Shen Technology Co., Ltd. Registration number: Y2020330000068 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210425 Granted publication date: 20160113 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiashan county subbranch Pledgor: ZHEJIANG FUSHEN TECHNOLOGY Co.,Ltd. Registration number: Y2020330000068 |