CN101739903A - Multi-layered full color display and folding method thereof - Google Patents
Multi-layered full color display and folding method thereof Download PDFInfo
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- CN101739903A CN101739903A CN200810203224A CN200810203224A CN101739903A CN 101739903 A CN101739903 A CN 101739903A CN 200810203224 A CN200810203224 A CN 200810203224A CN 200810203224 A CN200810203224 A CN 200810203224A CN 101739903 A CN101739903 A CN 101739903A
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Abstract
The invention discloses a multi-layered full color display and a folding method thereof and relates to the technical field of display. The method aims to solve the technical problems that with the prior art, pure red can not be displayed, full color display effect is not provided and display panels can not fit one another steadily while maintaining fine transparency. The display comprises three display panels for respectively red, green and blue, the display panels mutually fit each other and UV curing agent which can be cured under irradiation of UV light and remains transparent is filled between two adjacent display panels, the display panel for displaying red is provided with a red filter layer which can filter light with wavelength thereof being less than 600 nanometers. The multi-layered full color display can display pure red and features full color display effect.
Description
Technical field
The present invention relates to display screen technology, particularly relate to the technology of a kind of multi-layered full color display and folding method thereof.
Background technology
The reflection-type display screen all is to utilize extraneous light source that the image that produces in the display screen screen is reflected, and itself is not luminous, and is therefore very energy-conservation, is specially adapted to outdoor displaying.
The mode of traditional reflection-type display screen display color mainly contains two kinds: a kind of is to utilize color filter film to make the screen of display screen produce color, adopt the display screen of this display mode can only adopt the individual layer display panel structure, its reflecting brightness is lower, and the color display effect is not good yet; Another kind is by showing that material self produces coloured light, adopt the display screen of this mode can adopt multilayer display board iterative structure that therefore compare and adopt the display screen reflecting brightness of preceding a kind of display mode higher, the color display effect is also better.But, owing to can self produce coloured light wave band broad that the demonstration material of color is produced in this cascading reflection-type display screen, thereby cause its colour purity not enough, can not show the color that some are pure, wherein most importantly can not show pure red, contain yellow composition in the wave band of the red light that its reason is to show that material produces.Secondly, this display screen can only show monochrome or a few color, does not have full-color display effect, thereby has limited its range of application.In addition,, must make during manufacturing when each display board is firm fits to keep the good transparency, also damage the assembly or the component of display screen in the manufacture process that should avoid because this display screen adopts multilayer display board iterative structure.
Summary of the invention
At the defective that exists in the above-mentioned prior art, technical matters to be solved by this invention provides between a kind of each display board fits firm and maintains good transparency, and can show pure redness and the multi-layered full color display with full-color display effect.
In order to solve the problems of the technologies described above, a kind of multi-layered full color display provided by the present invention, it is characterized in that: comprise that three are respectively applied for red, the green and blue display board of demonstration, each display board pastes mutually to be incorporated in to be filled with between the adjacent display panels and can solidify and keep transparent UV hardening agent under the UV irradiate light, describedly be used to show that red display board is provided with red filter layer, described red filter layer can the filtering wavelength less than the light of 600 nanometers.
Further, described red filter layer energy filtering wavelength is less than the light of 620 nanometers.
Further, described red filter layer is red transparent glass or red printing opacity printing ink.
Further, be used for the wavelength of UV light of UV curing hardening agent greater than 380 nanometers.
Further, describedly be used to show that the predominant wavelength of the red light that display board produced is more than 620 nanometers.
Further, describedly be used to show that the predominant wavelength of the red light that display board produced is more than 640 nanometers.
Further, describedly be used to show that the predominant wavelength of the green light that display board produced is between 530～570 nanometers.
Further, describedly be used to show that the predominant wavelength of the green light that display board produced is between 540～560 nanometers.
Further, describedly be used to show that the predominant wavelength of the blue light that display board produced is below 490 nanometers.
Further, describedly be used to show that the predominant wavelength of the blue light that display board produced is below 470 nanometers.
The folding method of multi-layered full color display of the present invention is characterized in that, concrete steps are as follows:
1) is being used to show folded attached one deck red filter layer on the red display board;
2) fit mutually for one that will be used for showing red display board and other two display panels, and between two display boards of fitting mutually, fill and under the UV irradiate light, to solidify and keep transparent UV hardening agent to form first superimposed sheet;
3) shine first superimposed sheet with the equipment that can produce UV light the UV hardening agent in this superimposed sheet is solidified, its irradiation area is contained this superimposed sheet integral body;
4) remaining display board and first superimposed sheet after step 3) curing are fitted, and filling can be solidified under the UV irradiate light and be kept transparent UV hardening agent to form second superimposed sheet between this display board and first superimposed sheet;
5) shine second superimposed sheet with the equipment that can produce UV light the UV hardening agent in this superimposed sheet is solidified, its irradiation area is contained this superimposed sheet integral body;
Above-mentioned steps 3) with step 5) in, must can filter most of UV light with a slice earlier before with the equipment irradiation superimposed sheet that can produce UV light and the shadow shield that only allows small part UV light to pass through covers the superimposed sheet integral body that is filled with hardening agent.
Further, described shadow shield energy filtering wavelength is less than the light of 380 nanometers.
Multi-layered full color display provided by the invention, being respectively applied for red, the green and blue display board applying of demonstration by three forms, colour mixture combination by three kinds of colors can make the display screen demonstration full-color, and can under the UV irradiate light, solidify and keep transparent UV hardening agent being filled with between the adjacent display panels, can fill UV curing when making earlier fits tightly each display board, and then with UV light hardening agent is solidified, fit firm between each display board and maintain good transparency thereby can make; In addition, owing to be provided with red filter layer being used to show on the red display board, thereby can filtering show in the wave band of the red light that material produced and contain yellow composition, thereby show pure red.
Description of drawings
Fig. 1 is the structural representation of the multi-layered full color display of the embodiment of the invention;
Fig. 2 is the synoptic diagram of folding method of the multi-layered full color display of the embodiment of the invention.
Embodiment
Below in conjunction with description of drawings embodiments of the invention are described in further detail, but present embodiment is not limited to the present invention, every employing analog structure of the present invention, method and similar variation thereof all should be listed protection scope of the present invention in.
As shown in Figure 1, a kind of multi-layered full color display that the embodiment of the invention provided, it is characterized in that: comprise that three are respectively applied for the display board that shows redness 1, green 2 and blueness 3, each display board pastes mutually to be incorporated in to be filled with between the adjacent display panels and can solidify and keep transparent UV hardening agent 4 under the UV irradiate light, describedly be used to show that red 1 display board is provided with red filter layer 5, described red filter layer 5 can the filtering wavelength less than the light of 600 nanometers.
Described red filter layer 5 is red transparent glass or red printing opacity printing ink.
Described red filter layer 5 preferred energy filtering wavelength are less than the red transparent glass or the red printing opacity printing ink of the light of 620 nanometers.
The described predominant wavelength that is used to show red 1 the light that display board produced is more than 620 nanometers, and the predominant wavelength of the light of its generation be the best when 640 nanometers are above.
The described predominant wavelength that is used to show green 2 the light that display board produced is between 530～570 nanometers, and the predominant wavelength of the light of its generation be the best between 540～560 nanometers the time.
The described predominant wavelength that is used to show blue 3 the light that display board produced is below 490 nanometers, and the predominant wavelength of the light of its generation be the best when 470 nanometers are following.
The optimal wavelength of UV light that is used for UV curing hardening agent 4 in the embodiment of the invention is greater than 380 nanometers.
As shown in Figure 2, the manufacture method of the described multi-layered full color display of the embodiment of the invention is characterized in that, concrete steps are as follows:
1) is being used to show folded attached one deck red filter layer 5 on the red display board 1;
2) will be used for showing that red 1 display board and of other two display panels fit mutually, and between two display boards of fitting mutually, fill UV hardening agent 4 formation first superimposed sheet that can under the UV irradiate light, solidify and keep transparent;
3) with equipment 7 irradiations first superimposed sheet that can produce UV light the UV hardening agent 4 in this superimposed sheet is solidified, its irradiation area is contained this superimposed sheet integral body;
4) remaining display board and first superimposed sheet after step 3) curing are fitted, and filling can solidify and keep transparent UV hardening agent 4 to form second superimposed sheet under the UV irradiate light between this display board and first superimposed sheet;
5) with equipment 7 irradiations second superimposed sheet that can produce UV light the UV hardening agent 4 in this superimposed sheet is solidified, its irradiation area is contained this superimposed sheet integral body;
Above-mentioned steps 3) with step 5) in, the shadow shield 6 that must can filter most of UV light with a slice earlier before with the equipment irradiation superimposed sheet that can produce UV light and only allow small part UV light to pass through covers the superimposed sheet integral body that is filled with hardening agent, with the assembly of avoiding superimposed sheet or material because of being subjected to the UV irradiate light impaired.
The wavelength of 7 UV light that can produce of equipment of described generation UV light is about 200～400 nanometers.
Described shadow shield 6 is energy filtering wavelength laminated glass or polycarbonate (PC) plates less than the light of 380 nanometers.
Claims (12)
1. multi-layered full color display, it is characterized in that: comprise that three are respectively applied for red, the green and blue display board of demonstration, each display board pastes mutually to be incorporated in to be filled with between the adjacent display panels and can solidify and keep transparent UV hardening agent under the UV irradiate light, describedly be used to show that red display board is provided with red filter layer, described red filter layer can the filtering wavelength less than the light of 600 nanometers.
2. multi-layered full color display according to claim 1 is characterized in that: described red filter layer energy filtering wavelength is less than the light of 620 nanometers.
3. multi-layered full color display according to claim 1 and 2 is characterized in that: described red filter layer is red transparent glass or red printing opacity printing ink.
4. multi-layered full color display according to claim 1 and 2 is characterized in that: the wavelength of UV light that is used for the UV curing hardening agent is greater than 380 nanometers.
5. multi-layered full color display according to claim 1 and 2 is characterized in that: describedly be used to show that the predominant wavelength of the red light that display board produced is more than 620 nanometers.
6. multi-layered full color display according to claim 5 is characterized in that: describedly be used to show that the predominant wavelength of the red light that display board produced is more than 640 nanometers.
7. multi-layered full color display according to claim 1 and 2 is characterized in that: describedly be used to show that the predominant wavelength of the green light that display board produced is between 530～570 nanometers.
8. multi-layered full color display according to claim 7 is characterized in that: describedly be used to show that the predominant wavelength of the green light that display board produced is between 540～560 nanometers.
9. multi-layered full color display according to claim 1 and 2 is characterized in that: describedly be used to show that the predominant wavelength of the blue light that display board produced is below 490 nanometers.
10. multi-layered full color display according to claim 9 is characterized in that: describedly be used to show that the predominant wavelength of the blue light that display board produced is below 470 nanometers.
11. the folding method of the described multi-layered full color display of claim 1 is characterized in that, concrete steps are as follows:
1) is being used to show folded attached one deck red filter layer on the red display board;
2) fit mutually for one that will be used for showing red display board and other two display panels, and between two display boards of fitting mutually, fill and under the UV irradiate light, to solidify and keep transparent UV hardening agent to form first superimposed sheet;
3) shine first superimposed sheet with the equipment that can produce UV light the UV hardening agent in this superimposed sheet is solidified, its irradiation area is contained this superimposed sheet integral body;
4) remaining display board and first superimposed sheet after step 3) curing are fitted, and filling can be solidified under the UV irradiate light and be kept transparent UV hardening agent to form second superimposed sheet between this display board and first superimposed sheet;
5) shine second superimposed sheet with the equipment that can produce UV light the UV hardening agent in this superimposed sheet is solidified, its irradiation area is contained this superimposed sheet integral body;
Above-mentioned steps 3) with step 5) in, must can filter most of UV light with a slice earlier before with the equipment irradiation superimposed sheet that can produce UV light and the shadow shield that only allows small part UV light to pass through covers the superimposed sheet integral body that is filled with hardening agent.
12. the folding method of multi-layered full color display according to claim 11 is characterized in that: described shadow shield energy filtering wavelength is less than the light of 380 nanometers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810203224A CN101739903A (en) | 2008-11-24 | 2008-11-24 | Multi-layered full color display and folding method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200810203224A CN101739903A (en) | 2008-11-24 | 2008-11-24 | Multi-layered full color display and folding method thereof |
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| CN101739903A true CN101739903A (en) | 2010-06-16 |
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| CN200810203224A Pending CN101739903A (en) | 2008-11-24 | 2008-11-24 | Multi-layered full color display and folding method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111070687A (en) * | 2019-12-31 | 2020-04-28 | 上海天马微电子有限公司 | 3D printing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111070687A (en) * | 2019-12-31 | 2020-04-28 | 上海天马微电子有限公司 | 3D printing device |
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Application publication date: 20100616 |