CN101456294A - Arrangement method of different color ink nozzle for colorful ink jet printer - Google Patents
Arrangement method of different color ink nozzle for colorful ink jet printer Download PDFInfo
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- CN101456294A CN101456294A CNA2009100762381A CN200910076238A CN101456294A CN 101456294 A CN101456294 A CN 101456294A CN A2009100762381 A CNA2009100762381 A CN A2009100762381A CN 200910076238 A CN200910076238 A CN 200910076238A CN 101456294 A CN101456294 A CN 101456294A
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Abstract
The invention discloses a method for arranging ink nozzles with different colors of a color inkjet printer. In particular, the method comprises: a cyan ink nozzle and a magenta ink nozzle and a cyan ink nozzle and a yellow ink nozzle of the printer are arranged along the feeding direction of print medium, and when the printer works, along with step feed of the print medium, the cyan ink and the magenta ink and the cyan ink and the yellow ink can be sprayed on the print medium respectively according to a fixed order. In the method, because the cyan ink nozzle, the magenta ink nozzle and the yellow ink nozzle are orderly arranged along the feeding direction of the print medium, the cyan ink and the magenta ink and the cyan ink and the yellow ink sprayed by the inkjet device are always sprayed on the print medium according to the fixed order regardless of left print and right print of the printer, thereby solving the problem existing in the prior printer that the hue of the same color is different in the bi-directional printing and ensuring the printing quality of the printer.
Description
Technical field
The present invention relates to a kind of aligning method of different color ink nozzle for colorful ink jet printer.
Background technology
Color inkjet printer has former chromatic ink, comprise four kinds of former chromatic inks the most basic such as C (cyan), M (magenta), Y (yellow), K (black) and other several former chromatic inks of deriving, but thousands of kinds of colors that exist in the combination stack simulating reality of the different proportion by each former chromatic ink.To with a kind of color,, can present the color of different tones, thereby the alternate colored ribbon grain of the depth occur because different former chromatic ink covers the precedence difference of print media.For example, print need superpose C (cyan) ink and M (magenta) ink of pure blue and obtain,, be rendered as the blueness of strong pinkish red tone after the stack if C (cyan) ink covers on M (magenta) ink; If M (magenta) ink covers on C (cyan) ink, be rendered as the blueness that strong cyan is transferred after the stack, though be all a kind of blueness, present different tones, as shown in Figure 1a.
The corresponding one or more shower nozzles of the former chromatic ink of each of ink-jet printer, the shower nozzle of corresponding different colours ink is fixedly mounted on the shower nozzle dolly of ink-jet printer, during printing, shower nozzle dolly left and right sides traverse motion, simultaneously, stepping is followed in shower nozzle ink-jet on the shower nozzle dolly, is printed constantly vertically reach of medium.
Ink-jet printer can be realized unidirectional printing and bi-directional printing usually, and under the unidirectional printing pattern, shower nozzle only at shower nozzle dolly inkjet printing when some directions move, is not printed when back mobile in opposite direction; Under the bi-directional printing pattern, shower nozzle inkjet printing all when the shower nozzle dolly moves around toward left and right sides both direction; Therefore, under the identical situation of other print conditions, the efficiency far of bi-directional printing is higher than the efficient of unidirectional printing.But, under the bi-directional printing pattern,, and make the tone of the same color that bi-directional printing goes out difference occur very easily because of constituting covering order difference with a kind of different former chromatic inks of color, form the alternate colored ribbon grain of the depth, the quality of infringement spray printing picture.
Specifically, if the configuration of an ink-jet printer is four shower nozzles, four kinds of colors, every kind of respectively corresponding shower nozzle of color, shown in Fig. 1 b, the color of shower nozzle ink supply is laterally arranged according to C (cyan), M (magenta), Y (yellow), K (black) from left to right side by side.Still printing pure blue with C (cyan) and the stack of M (magenta) ink is example.Under the unidirectional printing pattern, if shower nozzle ink-jet when moving from right to left, and not ink-jet when moving from left to right, the blueness of formation is that M (magenta) ink covers C (cyan) ink top all the time, so only can print the blueness of strong pinkish red tone; In like manner, if shower nozzle ink-jet when moving from left to right, and not ink-jet when moving from right to left, then the blueness of Xing Chenging will be that C (cyan) ink covers M (magenta) ink top all the time, what at this moment print will be the blueness of strong cyan accent.Therefore, under the unidirectional printing pattern, no matter shower nozzle ink-jet on which direction of motion, not ink-jet on which direction of motion can be because of the different different colored ribbon grains of the depth that form of different colours ink stack order.
Yet, under the bi-directional printing pattern, shown in Fig. 1 c and Fig. 1 d, when the shower nozzle dolly moves from right to left, in the position one that is printed medium, the M (magenta) of spray C (cyan) ink, and then spray earlier ink, it is superimposed on C (cyan) ink, and the blueness of printing just has very strong pinkish red tone; Along with print media stepping reach, when the shower nozzle dolly from left to right when the swivel motion, be to print blueness equally, at this moment the position two that is being printed medium, to spray M (magenta) ink earlier, and then spray C (cyan) ink, it is superimposed on M (magenta) ink, the blueness of printing then has very strong cyan to transfer; Also just because of this reason,, make that same color presents different tones in the picture, thereby form the alternate colored banded candy strip of the depth along with the difference of former chromatic ink covering order.Therefore, in order to guarantee the quality of print screen, people's bi-directional printing pattern efficiently of usually having to give up, and adopt the unidirectional printing pattern of poor efficiency, seriously reduced the operating efficiency of ink-jet printer.
In order to address this problem, prior art has proposed the aligning method of another kind of shower nozzle ink supply order, and two shower nozzles are supplied a kind of color, and the color of shower nozzle ink supply is laterally arranged according to MCYKKYCM from left to right side by side, shown in Fig. 2 a.This method can guarantee under the bi-directional printing pattern, no matter the shower nozzle dolly is from right all in full accord toward the left movement or the covering order of each former chromatic ink of the same color of motion formation from left to right, all is MCYKKYCM, shown in Fig. 2 b.But the shower nozzle of two spray magenta inks is apart from too far away in this method, no matter print cartridge is near which shower nozzle, all be difficult to guarantee the perpendicularity of another shower nozzle China ink pipe, and the China ink pipe is in case occur tilting, the shower nozzle dolly will cause shower nozzle ink pressure instability in motion process, influence ink supply.
Summary of the invention
The object of the present invention is to provide a kind of aligning method of different color ink nozzle for colorful ink jet printer, utilize this method can make printer when carrying out bi-directional printing, its C (cyan) ink is consistent all the time with the covering order of M (magenta) ink, C (cyan) ink and Y (yellow) ink, thereby improves print quality under the situation that guarantees the printer operating efficiency.
For achieving the above object, the aligning method of a kind of different color ink nozzle for colorful ink jet printer of the present invention, be specially: cyan nozzle on the printer and magenta ink (operating) water nozzle, cyan nozzle and yellow ink nozzle are all arranged along the print media direction of feed, and make cyan and magenta ink, cyan and yellow ink thus in the printer course of work, along with the stepping feeding of print media is sprayed onto on the print media by permanent order respectively
Further, be provided with several shower nozzles in the ink discharge device on the described color inkjet printer, the corresponding a kind of former chromatic ink of each shower nozzle, comprising the cyan shower nozzle, magenta ink sprinkler head and yellow ink shower nozzle, and the shower nozzle of three kinds of color ink is arranged in proper order along the print media direction of feed, make the stepping feeding along with print media in the printer course of work of three kinds of color ink be sprayed onto on the print media successively by permanent order, perhaps, cyan shower nozzle wherein and magenta ink sprinkler head, cyan shower nozzle and yellow ink shower nozzle are arranged in proper order along the print media direction of feed respectively, make cyan and magenta ink, cyan and yellow ink are in the printer course of work, along with the stepping feeding of print media is sprayed onto on the print media by permanent order respectively.
Further, be provided with four shower nozzles in the ink discharge device of described color inkjet printer, these four shower nozzles are corresponding with cyan, magenta, yellow, four kinds of former chromatic inks of black respectively, four shower nozzles are lined up two rows along the print media direction of feed, wherein the cyan shower nozzle is positioned at a row, and magenta ink sprinkler head and yellow ink shower nozzle are positioned at another row.
Though color inkjet printer can print thousands of middle colors, but these colors are all matched by several former chromatic inks and form, the present invention passes through the cyan nozzle, magenta ink (operating) water nozzle and yellow ink nozzle are by after being provided with in proper order along the print media direction of feed, no matter being left-hand, prints by printer, still dextrad is printed, cyan that sprays on its ink discharge device and magenta ink, cyan and yellow ink are all the time along with the stepping feeding of print media is sprayed onto on the print media by permanent order, therefore, eliminate color inkjet printer different problem of existing same color tone when carrying out bi-directional printing in the past, guaranteed the print quality of printer.
Description of drawings
Fig. 1 a, Fig. 1 b, Fig. 1 c is that different ink-jets cause the explanatory diagram that aberration changes in proper order down with Fig. 1 d;
Fig. 2 a is that inkjet printer head is arranged schematic diagram in the prior art;
Fig. 2 b is an ink for ink-jet printer color sequences comparison diagram in the prior art;
Fig. 3 a arranges schematic diagram for inkjet printer head among the present invention;
Fig. 3 b arranges schematic diagram for inkjet printer head of the present invention is another kind of;
Fig. 3 c is ink for ink-jet printer color page order comparison diagram among the present invention;
Fig. 3 d is ink-jet printer effect schematic diagram among the present invention.
The specific embodiment
Shown in Fig. 3 b, the aligning method of different color ink nozzle for colorful ink jet printer of the present invention, concrete steps are that ink-jet printer is provided with four shower nozzles, the corresponding a kind of former chromatic ink of each shower nozzle, comprise C (cyan), M (magenta), Y (yellow), K (black) ink, four shower nozzles are lined up two rows along the print media direction of feed, and the color of front-seat two shower nozzle ink inside is respectively K (black) and C (cyan), and the color of back row's shower nozzle ink inside is respectively M (magenta) and Y (yellow).Shown in Fig. 3 c, go for the n time in the journey at the shower nozzle dolly, one place, position on print media covers M (magenta) and Y (yellow) earlier, and in the n time backhaul, one place, position on print media covers Y (yellow) and M (magenta) earlier; After the stepping, go for the n+r time in the journey at the shower nozzle dolly, cover K (black) and C (cyan) again at one place, position of print media, cover M (magenta) and Y (yellow) earlier in the n+r time backhaul of shower nozzle dolly at two places, the position on the print media, one place, position at print media covers C (cyan) and K (black) earlier, and two places, position on print media cover Y (yellow) and M (magenta) earlier; After the stepping, in the n+r+m time stroke of shower nozzle dolly, cover K (black) and C (cyan) again at two places, position of print media, the rest may be inferred.Along the print media step direction, since the physical location of the shower nozzle of spray M (magenta) and Y (yellow) ink all the time stationary arrangement in the shower nozzle back of spraying C (cyan) ink, therefore, the optional position all is to cover M (magenta) and Y (yellow) ink earlier all the time on the printer medium, and then cover C (cyan) ink, the difference because of unidirectional printing pattern or bi-directional printing pattern does not change.Shown in Fig. 3 d, this method guarantees under the bi-directional printing pattern it all is to cover M (magenta) ink earlier all the time, and then covering C (cyan) ink, in the print procedure, the covering order is constant all the time, make the alternate color fringe of the depth can not occur when printing blueness is color with blueness, be the blueness that ready-made cyan is transferred all the time.On the other hand, so also can prolong the time interval that C (cyan) ink and M (magenta) ink spray, guarantee that before printing C (cyan) ink, M (magenta) ink of printing fixes earlier, guarantees printing effect.In like manner, under the bi-directional printing pattern, this method also can guarantee it all is to cover Y (yellow) ink earlier all the time, and then covering C (cyan) ink, in the print procedure, covering is in proper order constant all the time, makes also not occur the alternate color fringe of the depth when printing green is color with green.
The color of shower nozzle ink inside has multiple arrangement mode, as the setting of vertically aliging of the shower nozzle of front and rear row, divide many rows to be provided with in shower nozzle, as long as guarantee that C (cyan) ink and M (magenta) ink be not same row, and C (cyan) ink and Y (yellow) ink be not also same row, just can guarantee that under bi-directional printing pattern efficiently C (cyan) ink is constant all the time with respect to the covering order of M (magenta) ink and Y (yellow) ink, avoids the alternate colored ribbon grain of the depth.
The primary colors ink quantity of ink-jet printer is not limited to 4 kinds of colors, for the primary colors ink quantity is 4 looks, 6 looks, the ink-jet printer of 7 looks and 8 looks and more colors, as long as guarantee that C (cyan) ink and M (magenta) ink be not same row, and C (cyan) ink and Y (yellow) ink be not also same row, just can guarantee that C (cyan) ink is constant all the time with respect to the covering order of M (magenta) ink and Y (yellow) ink, make to print blue and blueness is a color, and the alternate color fringe of the depth can not appear when being color in green and green.
The quantity of shower nozzle is not limited to four shower nozzles, can dispose according to actual needs, as long as guarantee that C (cyan) ink and M (magenta) ink be not same row, and C (cyan) ink and Y (yellow) ink be not also same row, just can guarantee C (cyan) ink with respect to M (magenta) ink, C (cyan) ink is constant all the time with respect to the covering order of Y (yellow) ink.
The aligning method of different color ink nozzle for colorful ink jet printer of the present invention also can be applied in shower nozzle transverse movement direction and become under the situation of a certain identical angle oblique arrangement, shown in Fig. 3 a.
Claims (3)
1. the aligning method of a different color ink nozzle for colorful ink jet printer, be specially: cyan nozzle on the printer and magenta ink (operating) water nozzle, cyan nozzle and yellow ink nozzle are all arranged along the print media direction of feed, and make cyan and magenta ink, cyan and yellow ink thus in the printer course of work, along with the stepping feeding of print media is sprayed onto on the print media by permanent order respectively.
2. aligning method as claimed in claim 1, it is characterized in that, be provided with several shower nozzles in the ink discharge device on the described color inkjet printer, the corresponding a kind of former chromatic ink of each shower nozzle, comprising the cyan shower nozzle, magenta ink sprinkler head and yellow ink shower nozzle, and the shower nozzle of three kinds of color ink is arranged in proper order along the print media direction of feed, make the stepping feeding along with print media in the printer course of work of three kinds of color ink be sprayed onto on the print media successively by permanent order, perhaps, cyan shower nozzle wherein and magenta ink sprinkler head, cyan shower nozzle and yellow ink shower nozzle are arranged in proper order along the print media direction of feed respectively, make cyan and magenta ink, cyan and yellow ink are in the printer course of work, along with the stepping feeding of print media is sprayed onto on the print media by permanent order respectively.
3. aligning method as claimed in claim 1, it is characterized in that, be provided with four shower nozzles in the ink discharge device of described color inkjet printer, these four shower nozzles are corresponding with cyan, magenta, yellow, 4 kinds of former chromatic inks of black respectively, four shower nozzles are lined up two rows along the print media direction of feed, wherein the cyan shower nozzle is positioned at a row, and magenta ink sprinkler head and yellow ink shower nozzle are positioned at another row.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2009100762381A CN101456294A (en) | 2009-01-08 | 2009-01-08 | Arrangement method of different color ink nozzle for colorful ink jet printer |
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| CNA2009100762381A CN101456294A (en) | 2009-01-08 | 2009-01-08 | Arrangement method of different color ink nozzle for colorful ink jet printer |
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| CN101456294A true CN101456294A (en) | 2009-06-17 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233722A (en) * | 2010-04-06 | 2011-11-09 | 精工爱普生株式会社 | Printing defvice, method for controlling printing device, and computer program |
| CN105764699A (en) * | 2013-09-27 | 2016-07-13 | 北京美科艺数码科技发展有限公司 | Inkjet printing method and inkjet printing device |
| CN105818536A (en) * | 2016-03-25 | 2016-08-03 | 北京博源恒芯科技有限公司 | Print head and ink-jet printing device |
| CN107187228A (en) * | 2017-07-07 | 2017-09-22 | 江苏科思机电工程有限公司 | A kind of regular geometric shape workpiece is enameled the jet printing method and system of pattern |
| CN107446821A (en) * | 2017-09-15 | 2017-12-08 | 如皋福大工程技术研究院有限公司 | A kind of microorganism pattern preparation method |
| CN108068466A (en) * | 2016-11-07 | 2018-05-25 | 海德堡印刷机械股份公司 | For running the method for Multicolor ink-jet machine |
| CN111439032A (en) * | 2020-05-13 | 2020-07-24 | 苏州新锐发科技有限公司 | Ink jet print head, ink jet printing apparatus, and ink jet printing method |
| CN110843367B (en) * | 2019-10-18 | 2021-06-22 | 森大（深圳）技术有限公司 | Printing control method, device, equipment, storage medium and printer for double-sided image |
-
2009
- 2009-01-08 CN CNA2009100762381A patent/CN101456294A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233722A (en) * | 2010-04-06 | 2011-11-09 | 精工爱普生株式会社 | Printing defvice, method for controlling printing device, and computer program |
| CN102233722B (en) * | 2010-04-06 | 2014-04-16 | 精工爱普生株式会社 | Printing device, method for controlling printing device |
| CN105764699A (en) * | 2013-09-27 | 2016-07-13 | 北京美科艺数码科技发展有限公司 | Inkjet printing method and inkjet printing device |
| CN105818536A (en) * | 2016-03-25 | 2016-08-03 | 北京博源恒芯科技有限公司 | Print head and ink-jet printing device |
| CN108068466A (en) * | 2016-11-07 | 2018-05-25 | 海德堡印刷机械股份公司 | For running the method for Multicolor ink-jet machine |
| CN108068466B (en) * | 2016-11-07 | 2021-02-05 | 海德堡印刷机械股份公司 | Method for operating a multicolor ink jet printer |
| CN107187228A (en) * | 2017-07-07 | 2017-09-22 | 江苏科思机电工程有限公司 | A kind of regular geometric shape workpiece is enameled the jet printing method and system of pattern |
| CN107446821A (en) * | 2017-09-15 | 2017-12-08 | 如皋福大工程技术研究院有限公司 | A kind of microorganism pattern preparation method |
| CN110843367B (en) * | 2019-10-18 | 2021-06-22 | 森大（深圳）技术有限公司 | Printing control method, device, equipment, storage medium and printer for double-sided image |
| CN111439032A (en) * | 2020-05-13 | 2020-07-24 | 苏州新锐发科技有限公司 | Ink jet print head, ink jet printing apparatus, and ink jet printing method |
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Open date: 20090617 |