CN113156686A - Vehicle window glass with colorful dimming function - Google Patents
Vehicle window glass with colorful dimming function Download PDFInfo
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- CN113156686A CN113156686A CN202110289733.1A CN202110289733A CN113156686A CN 113156686 A CN113156686 A CN 113156686A CN 202110289733 A CN202110289733 A CN 202110289733A CN 113156686 A CN113156686 A CN 113156686A
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- dimming
- independent
- window glass
- vehicle window
- multicolor
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Geometry (AREA)
Abstract
The invention relates to a vehicle window glass with a colorful dimming function, which comprises an upper glass plate, a lower glass plate and a dimming film arranged between the upper glass plate and the lower glass plate, wherein the dimming film is provided with a plurality of independent dimming areas, a dimming material is arranged in each independent dimming area, at least one independent dimming area is provided with a dimming material different from other independent dimming areas, and the plurality of independent dimming areas adopt dimming materials with different colors, different types or added with different dyes, so that the colorful dimming can be realized through regional dimming.
Description
The technical field is as follows:
the invention belongs to the technical field of glass, and particularly relates to a vehicle window glass with a colorful dimming function.
Background art:
the partition light modulation film of the existing light modulation glass mostly adopts a laser etching process, and one light modulation film is divided into different light modulation areas, although the light modulation areas can realize independent light modulation, the light modulation materials are all one, the color change color is only in a transparent state or a dark state, the light modulation color is monotonous, and the color light modulation cannot be realized.
The invention content is as follows:
the present invention is directed to solving the above problems in the prior art, and an object of the present invention is to provide a window glass with a colorful dimming function.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a vehicle window glass with colorful dimming function, includes upper glass plate, lower floor's glass plate and locates the membrane of adjusting luminance between upper glass plate and the lower floor's glass plate, the membrane of adjusting luminance is equipped with a plurality of independent areas of adjusting luminance, and every independent regional material of adjusting luminance that is provided with of adjusting luminance, wherein at least one independent area of adjusting luminance has the regional different material of adjusting luminance with other independence.
Furthermore, the dimming film comprises an upper electrode and a lower electrode, a plurality of independent dimming areas are arranged between the upper electrode and the lower electrode, the upper electrode is divided into a plurality of upper electrode areas by adopting a laser etching process, and the plurality of upper electrode areas correspond to the plurality of independent dimming areas in position.
The light adjusting film further comprises an upper substrate and a lower substrate, the upper substrate is arranged on the top surface of the upper electrode, and a first bonding layer is arranged between the upper substrate and the upper glass plate; the lower substrate is arranged on the bottom surface of the lower electrode, and a second bonding layer is arranged between the lower substrate and the lower glass plate.
Furthermore, the peripheries of the upper electrode and the lower electrode are sealed by edge sealing glue.
Further, each independent dimming area is provided with an independent extraction electrode.
Further, the dimming material is filled into the independent dimming area by adopting a filling process.
Further, adjacent independent dimming areas are separated by a spacer.
Further, at least one of the independent dimming regions has a dimming material of a different color from the other independent dimming regions.
Further, at least one of the independent dimming regions has an organic electrochromic material, and at least another one of the independent dimming regions has a polymer dispersed liquid crystal, a dye liquid crystal or a suspended particle device.
Further, at least one of the independent dimming regions has a polymer dispersed liquid crystal to which a dichroic dye is added, and at least another one of the independent dimming regions has a polymer dispersed liquid crystal to which no dichroic dye is added.
Furthermore, at least one independent dimming area is provided with a viologen organic electrochromic material, and at least another independent dimming area is provided with a polythiophene organic electrochromic material or a polyaniline organic electrochromic material.
Furthermore, the material of the spacing column is transparent epoxy resin glue, polyurethane glue or acrylic resin glue.
Furthermore, the width of the spacing column is 0.05mm-0.1mm, and the height is 0.1mm-0.15 mm.
Compared with the prior art, the invention has the following effects: the invention has reasonable design, a plurality of independent dimming areas adopt dimming materials with different colors, different types or added with different dyes, and color dimming can be realized by regional dimming; meanwhile, the dimming material adopts a filling process, so that the process is simple and the manufacturing is convenient.
Description of the drawings:
FIG. 1 is a schematic view of the cross-sectional configuration of the present invention;
FIG. 2 is a schematic cross-sectional view of the first embodiment of the present invention;
fig. 3 is a schematic structural diagram of a light adjusting film according to a first embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of a second embodiment of the present invention;
fig. 5 is a schematic structural view of a light adjusting film in the second embodiment of the present invention.
In the figure:
1-a first independent dimming region; 2-a second independent dimming area; 3-a third independent dimming region; 6-edge sealing glue; 7-spacer columns; 100-a light adjusting film; 101-upper glass plate; 102-a lower glass plate; 201-a first tie layer; 202-a second adhesive layer; 301-an upper substrate; 302-lower substrate; 401 — an upper electrode; 402-a lower electrode; 501-upper orientation layer; 502-lower alignment layer; 11-a first extraction electrode; 21-a second extraction electrode; 31-third extraction electrode.
The specific implementation mode is as follows:
the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
As shown in fig. 1, the vehicle window glass with a colorful dimming function of the present invention comprises an upper glass plate 101, a lower glass plate 102, and a dimming film 100 disposed between the upper glass plate 101 and the lower glass plate 102, wherein the dimming film 100 is provided with a plurality of independent dimming areas, and each of the independent dimming areas is provided with a dimming material; at least one independent dimming area is provided with dimming materials different from other independent dimming areas, and the plurality of independent dimming areas are made of different dimming materials, so that color dimming can be realized. The different dimming materials can be dimming materials with different colors, or different kinds of dimming materials, or dimming materials added with different dyes.
In the embodiment, the window glass can be applied to automobiles or high-speed locomotives; in general, when the window glass is used in an automobile, the window glass may be used as a roof glass or a side window glass, and the upper glass sheet 101 and the lower glass sheet 102 are bent glass sheets having a certain bending curvature.
In this embodiment, the light modulation film 100 includes an upper substrate 301, an upper electrode 401, a lower electrode 402, and a lower substrate 302, which are sequentially disposed from top to bottom, a plurality of independent light modulation regions are disposed between the upper electrode 401 and the lower electrode 402, the upper electrode 401 is divided into a plurality of upper electrode regions by using a laser etching process, the plurality of upper electrode regions correspond to the plurality of independent light modulation regions, each electrode region is respectively used as an upper electrode of an independent light modulation region, and the plurality of independent light modulation regions share the upper substrate 301, the lower substrate 302, and the lower electrode 402. Adjacent independent dimming areas are separated by a spacing column, and the peripheries of the upper electrode and the lower electrode are sealed by edge sealing glue 6.
In this embodiment, the upper substrate 301 is disposed on the top surface of the upper electrode 401, and a first adhesive layer 201 is disposed between the upper substrate 301 and the upper glass plate 101; the lower substrate 302 is disposed on the bottom surface of the lower electrode 402, and the second adhesive layer 202 is disposed between the lower substrate 302 and the lower glass plate 102.
In this embodiment, each independent dimming area is provided with an independent extraction electrode, and the extraction electrode is used for being connected with an external current so as to be independently controlled. Preferably, the extraction electrode may be an FPC electrode.
In this embodiment, the dimming material is filled into the independent dimming area by a filling process, that is: the dimming material is injected into the cavity formed by the spacers 7 and the edge sealing glue 6 to form a plurality of independent dimming areas.
In this embodiment, the light modulating material may be an organic electrochromic material, where: the organic electrochromic material can be viologens, polyanilines, polythiophenes and the like. It should be noted that all of the plurality of independent dimming areas may be filled with organic electrochromic materials of different colors, or of course, a part of the independent dimming areas may be filled with different types of organic electrochromic materials, which may be determined according to actual needs.
In this embodiment, at least one of the plurality of independent dimming regions has a dimming material having a color different from that of the remaining other independent dimming regions, and the plurality of independent dimming regions realize color dimming by using the dimming materials having different colors.
In the embodiment, at least one of the independent dimming areas is filled with an organic electrochromic material (EC); at least one of the remaining independent dimming regions has a Polymer Dispersed Liquid Crystal (PDLC), a dye Liquid Crystal (LC), or a Suspended Particle Device (SPD). Wherein, the visible light transmittance of the organic electrochromic material (EC) is adjusted between 3 percent and 75 percent, the visible light transmittance of the Polymer Dispersed Liquid Crystal (PDLC) or Suspended Particle Device (SPD) is adjusted between 2 percent and 95 percent, and the visible light transmittance of the dye Liquid Crystal (LC) is adjusted between 4 percent and 60 percent. The dye Liquid Crystal (LC) can be azo dye liquid crystal and anthraquinone derivative dye liquid crystal.
In the present embodiment, the Polymer Dispersed Liquid Crystal (PDLC) may be a Polymer Dispersed Liquid Crystal (PDLC) to which a dichroic dye is added, or a Polymer Dispersed Liquid Crystal (PDLC) to which no dichroic dye is added, and for example: at least one of the independent dimming regions has a Polymer Dispersed Liquid Crystal (PDLC) to which a dichroic dye is added, and at least another one of the independent dimming regions has a Polymer Dispersed Liquid Crystal (PDLC) to which no dichroic dye is added. The Polymer Dispersed Liquid Crystal (PDLC) is added with dichroic dye, so that the polymer dispersed liquid crystal can be colored or black when no voltage is applied; depending on the kind of dichroic dye added, the polymer dispersed liquid crystal can exhibit various colors such as green, red, etc. when no voltage is applied. The degree of coloring of the polymer dispersed liquid crystal in color or black decreases when a voltage is applied, and the degree of coloring of the polymer dispersed liquid crystal gradually decreases as the applied voltage increases and approaches colorless.
In this embodiment, the organic electrochromic material (EC) may be a viologen organic electrochromic material, a polythiophene organic electrochromic material, or a polyaniline organic electrochromic material, and when in use, for example, the following materials may be used: at least one independent dimming area is provided with the viologen organic electrochromic material, and in the rest independent dimming areas, at least another independent dimming area is provided with the polythiophene organic electrochromic material, and/or at least another independent dimming area is provided with the polyaniline organic electrochromic material.
In this embodiment, the spacer 7 is made of transparent epoxy glue, polyurethane glue, or acrylic resin glue. After the spacer pillars 7 are cured, the upper substrate and the lower substrate can be stuck together, and meanwhile, the spacer pillars can also play a role in supporting and spacing. The width of the spacing column is 0.05mm-0.1mm, and the height is 0.1mm-0.15 mm.
The invention has the advantages that:
(1) the process is simple: the filling process is adopted, the dimming material is injected into the cavity, an independent dimming area is formed, and the operation is convenient;
(2) color dimming: the independent dimming area can be made of dimming materials with different colors, and color dimming can be realized by utilizing partition dimming.
The first embodiment is as follows: as shown in fig. 2 to 3, in a vehicle window glass having a multicolor dimming function, a dimming film 100 is divided into three independent dimming areas by spacers 7, and the periphery of the dimming film 100 is sealed by a sealing adhesive 6. The independent dimming regions are a first independent dimming region 1, a second independent dimming region 2 and a third independent dimming region 3. The first independent dimming region 1 has a first lead-out electrode 11, the second independent dimming region 2 has a second lead-out electrode 21, the third independent dimming region 3 has a third lead-out electrode 31, and the first, second, and third lead-out electrodes are all FPC electrodes.
Wherein, the first independent dimming area 1 is injected with a viologen organic electrochromic material, and the color change color of the viologen organic electrochromic material is blue; the polythiophene organic electrochromic material is injected into the second independent dimming area 2, and the color changing color of the polythiophene organic electrochromic material is green; the leading-out electrodes of the first and second independent dimming regions 1 and 2 are both connected with direct current. The third independent dimming region 3 is injected with a dichroic azo dye liquid crystal, and the color change color thereof is a brown-yellow color, so the third independent dimming region 3 further includes an upper alignment layer 501 and a lower alignment layer 502, the liquid crystal is sandwiched by the upper alignment layer and the lower alignment layer, and the third extraction electrode 31 is connected with an alternating current. Three independent regional independent control of adjusting luminance, adjustable three independent regional all be bright state of adjusting luminance, and window glass is transparent state this moment, and the driver and crew can observe the car external thing in the car, also can adjust that three independent regional all be dark state of adjusting luminance, and window glass is colored nontransparent state this moment, both can also play the privacy effect, also can increase the experience of riding by bus of driver and crew. And a certain independent dimming area can be adjusted to be in a dark state or a bright state, so that objects outside the vehicle can be observed, and light rays inside the vehicle cannot be too bright.
Example two: as shown in fig. 4 to 5, in a vehicle window glass having a multicolor dimming function, a dimming film 100 is divided into two independent dimming areas by a spacer 7, and the periphery of the dimming film 100 is sealed by a sealing adhesive 6. The independent dimming regions are a first independent dimming region 1 and a second independent dimming region 2 respectively. The first individual dimming region 1 has a first lead-out electrode 11, and the second individual dimming region 2 has a second lead-out electrode 21. The first and second extraction electrodes are both FPC electrodes.
Wherein, the first independent dimming area 1 is injected with a viologen organic electrochromic material, and the color change color of the viologen organic electrochromic material is blue; the polythiophene organic electrochromic material is injected into the second independent dimming area 2, and the color changing color of the polythiophene organic electrochromic material is green; the leading-out electrodes of the first and second independent dimming regions 1 and 2 are both connected with direct current. Two regional independent control of adjusting luminance, adjustable two independent areas of adjusting luminance are whole for the bright state, and window glass is the transparent state this moment, and the driver and crew can observe the car external thing in the car, and adjustable two independent areas of adjusting luminance are whole for the dark state, and window glass is colored nontransparent state this moment, both can also play the privacy effect, also can increase the experience of riding by bus of driver and crew. And a certain independent dimming area can be adjusted to be in a dark state or a bright state, so that objects outside the vehicle can be observed, and light rays inside the vehicle cannot be too bright.
It should be noted that the number of the independent dimming regions may be determined according to actual production requirements, and is not limited to the number defined in the first and second embodiments, and the dimming materials filled in the independent dimming regions may also be determined according to actual production requirements.
In addition, terms used in any technical solutions disclosed in the present invention to indicate positional relationships or shapes include approximate, similar or approximate states or shapes unless otherwise stated.
Any part provided by the invention can be assembled by a plurality of independent components or can be manufactured by an integral forming process.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (13)
1. The utility model provides a window glass with colorful dimming function which characterized in that: the dimming film comprises an upper glass plate, a lower glass plate and a dimming film arranged between the upper glass plate and the lower glass plate, wherein the dimming film is provided with a plurality of independent dimming areas, a dimming material is arranged in each independent dimming area, and at least one independent dimming area is provided with a dimming material different from other independent dimming areas.
2. A vehicle window glass having a multicolor dimming function according to claim 1, wherein: the dimming film comprises an upper electrode and a lower electrode, a plurality of independent dimming areas are arranged between the upper electrode and the lower electrode, the upper electrode is divided into a plurality of upper electrode areas by adopting a laser etching process, and the plurality of upper electrode areas correspond to the plurality of independent dimming areas in position.
3. A vehicle window glass having a multicolor dimming function according to claim 2, wherein: the light adjusting film also comprises an upper substrate and a lower substrate, the upper substrate is arranged on the top surface of the upper electrode, and a first bonding layer is arranged between the upper substrate and the upper glass plate; the lower substrate is arranged on the bottom surface of the lower electrode, and a second bonding layer is arranged between the lower substrate and the lower glass plate.
4. A vehicle window glass having a multicolor dimming function according to claim 2, wherein: and the peripheries of the upper electrode and the lower electrode are sealed by edge sealing glue.
5. A vehicle window glass having a multicolor dimming function according to claim 1 or 2, wherein: each independent dimming area is provided with an independent extraction electrode.
6. A vehicle window glass having a multicolor dimming function according to claim 1, wherein: the dimming material is filled into the independent dimming area by adopting a filling process.
7. A vehicle window glass having a multicolor dimming function according to claim 1 or 2, wherein: two adjacent independent dimming areas are separated by a spacer.
8. A vehicle window glass having a multicolor dimming function according to claim 1 or 2, wherein: at least one of the independent dimming regions has a dimming material of a different color from the other independent dimming regions.
9. A vehicle window glass having a multicolor dimming function according to claim 1 or 2, wherein: at least one of the independent dimming regions has an organic electrochromic material and at least another one of the independent dimming regions has a polymer dispersed liquid crystal, dye liquid crystal or suspended particle device.
10. A vehicle window glass having a multicolor dimming function according to claim 1 or 2, wherein: at least one of the independent dimming regions has a polymer dispersed liquid crystal to which a dichroic dye is added, and at least another one of the independent dimming regions has a polymer dispersed liquid crystal to which no dichroic dye is added.
11. A vehicle window glass having a multicolor dimming function according to claim 1 or 2, wherein: at least one independent dimming area is provided with a viologen organic electrochromic material, and at least one other independent dimming area is provided with a polythiophene organic electrochromic material or a polyaniline organic electrochromic material.
12. A vehicle window glass having a multicolor dimming function according to claim 7, wherein: the material of the spacing column is transparent epoxy resin glue, polyurethane glue or acrylic resin glue.
13. A vehicle window glass having a multicolor dimming function according to claim 7 or 11, wherein: the width of the spacing column is 0.05mm-0.1mm, and the height is 0.1mm-0.15 mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110289733.1A CN113156686A (en) | 2021-03-18 | 2021-03-18 | Vehicle window glass with colorful dimming function |
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| CN202110289733.1A CN113156686A (en) | 2021-03-18 | 2021-03-18 | Vehicle window glass with colorful dimming function |
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| CN113156686A true CN113156686A (en) | 2021-07-23 |
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Cited By (5)
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| CN114114776A (en) * | 2021-10-27 | 2022-03-01 | 中国航发北京航空材料研究院 | Preparation method of gel electrochromic device |
| CN114167657A (en) * | 2021-10-27 | 2022-03-11 | 中国航发北京航空材料研究院 | Large-area double-electrode gap control method |
| CN115128858A (en) * | 2022-06-27 | 2022-09-30 | 中车青岛四方机车车辆股份有限公司 | Vehicle window with partitioned dimming function, dimming method, electronic device and storage medium |
| CN115291444A (en) * | 2022-09-02 | 2022-11-04 | 上海隆昇光电新材料有限公司 | Partition dimming film, electrode manufacturing method and laser cutting device |
| CN116594229A (en) * | 2023-06-05 | 2023-08-15 | 浙江精一新材料科技有限公司 | Packaging light valve and dimming glass component |
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| CN114114776A (en) * | 2021-10-27 | 2022-03-01 | 中国航发北京航空材料研究院 | Preparation method of gel electrochromic device |
| CN114167657A (en) * | 2021-10-27 | 2022-03-11 | 中国航发北京航空材料研究院 | Large-area double-electrode gap control method |
| CN115128858A (en) * | 2022-06-27 | 2022-09-30 | 中车青岛四方机车车辆股份有限公司 | Vehicle window with partitioned dimming function, dimming method, electronic device and storage medium |
| CN115291444A (en) * | 2022-09-02 | 2022-11-04 | 上海隆昇光电新材料有限公司 | Partition dimming film, electrode manufacturing method and laser cutting device |
| CN115291444B (en) * | 2022-09-02 | 2024-03-15 | 上海隆昇光电新材料有限公司 | Partition dimming film, electrode manufacturing method and laser cutting device |
| CN116594229A (en) * | 2023-06-05 | 2023-08-15 | 浙江精一新材料科技有限公司 | Packaging light valve and dimming glass component |
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