CN1190725C - Printer and printing method - Google Patents
Printer and printing method Download PDFInfo
- Publication number
- CN1190725C CN1190725C CNB011012277A CN01101227A CN1190725C CN 1190725 C CN1190725 C CN 1190725C CN B011012277 A CNB011012277 A CN B011012277A CN 01101227 A CN01101227 A CN 01101227A CN 1190725 C CN1190725 C CN 1190725C
- Authority
- CN
- China
- Prior art keywords
- printing
- ink
- routine
- inkspot
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Ink Jet (AREA)
Abstract
The present invention relates to a printer and a printing method, which is used for printing in a file printing region. The printer comprises an ink jet head and a plurality of nozzles, wherein the ink gun can process a plurality of printing programs in ink jet positions on the printing region; the nozzles are arranged on the ink jet head, and each nozzle can do ink jet with a plurality of ink spots in the ink jet positions on the printing region in the printing programs; the ink jet head prints according to a preset printing principle which has the steps that the total ink spots required to be jetted in the ink jet positions on the printing region are uniformly allocated to a plurality of printing programs, so the number of the ink spots jetted in the ink jet position by the ink jet head in each printing program is approximately equal.
Description
Technical field
The present invention relates to a kind of printing equipment and method, particularly relate to and a kind ofly print the mode of (multi-drop) and multiple print routine (multi-pass) and cooperate the quotient mean allocation with the notion of remainder configuration, realize the printing equipment and the method for multistage (multi-level) printing in conjunction with multiple ink dot.
Background technology
In the information prosperity, today of a large amount of circulations of data is in the society, and printing equipment such as photoprinter, facsimile recorder and printer have become the output device of normal use of digital Age people.Generally speaking, above-mentioned printing equipment all is to print many small inkspots thick and fast to be combined into literal to be printed or image on file to be printed.Be in the digital Age of a large amount of use Figure and Image, how represent, print and enrich multi-level image information, become the important topic of modern printing equipment development.
Please refer to Fig. 1.Fig. 1 forms the synoptic diagram of structure for existing printing equipment 10.Printing equipment 10 comprises a controller 150, a paper advance mechanism 140 and can be along the ink gun 100 of a slide rail 170 move left and right.A plurality of nozzles 110 (only drawing four nozzles 110 among Fig. 1 as representative) are arranged on the ink gun 100.Printing equipment 10 is used for printing character or image on file 20.Dividing on the file 20 has one to print zone 30, and print area 30 more further is subdivided into many ink jetting positions 50.Each lattice among Fig. 1 in the print area 30 is just represented an ink jetting position 50.In the process of printing, controller 150 can be controlled ink gun 100 along slide rail 170 move left and right, and in time control paper advance mechanism 140 with file 20 forward (promptly along among Fig. 1 perpendicular to the direction of slide rail) move, make ink gun 100 can contain all ink jetting positions 50 in the print area 30.Gradually contain in regular turn in the process of print area 30 at ink gun 100, the position of each nozzle 110 all can correspond to an ink jetting position 50 on the ink gun 100.
For reaching multi-level printing effect, can in same ink jetting position 50, print a plurality of ink-jet water spots.Print the different inkspot of number at same ink jetting position and can show the different colourity of the depth (rank), reach the effect of multistage printing, show and enrich multi-level print result.
In existing printing equipment with the multistage printing of multiple ink dot printing (multi-drop) realization, ink gun only can skim over same ink jetting position once, and prints a plurality of inkspots on this ink jetting position.In this kind prior art, this printing equipment can be printed the number of maximum inkspots at same ink jetting position, has directly determined the colourity number that this printing equipment can represent.If this printing equipment multipotency on same ink jetting position is printed 16 inkspots, this printing equipment just can show by 17 colourities of 0 to 16.
In addition, United States Patent (USP) the 5th, 923 proposes another kind of existing printers No. 349, and it is controlled ink gun with software and realizes multistage printing in the mode of multiple print routine (multi-pass).The ink gun of this printer only can be printed an inkspot on each ink jetting position, but this ink gun can repeatedly pass through same ink jetting position, and whenever carrying out a print routine (printing pass) will be through once.Accumulate the inkspot that each time print routine is printed at same ink jetting position, just can represent the effect of multistage printing.In this kind prior art, this printer can print the number of times of program at same ink jetting position, has directly determined the colourity that this printer can represent.Carry out print routine as the multipotency of this printer four times at same ink jetting position, this printer just can show by five colourities of 0 to 4.In order to determine to print to finish at the predetermined inkspot of printing of a certain ink jetting position in which time print routine, this existing printer must use a series of printing shade (print mask).Whenever carry out a print routine, this existing printer utilizes one to print shade, and decision is in this print routine, and which ink jetting position should the stamping ink water spot.If this kind existing printer will realize 17 colourities of 0 to 16, will carry out print routine 16 times, lose time in the extreme, and each print routine all will have the printing shade of a correspondence, store these printing shades and need storage space in addition, and each printing all will be carried out computing at the printing shade of correspondence and want the stamping ink water spot to determine which ink jetting position, accumulates 16 times operation time, must reduce the speed and the efficient of printing.
Summary of the invention
The object of the present invention is to provide a kind of in conjunction with modes such as multiple ink dot printing and multiple print routines, and the notion of cooperation quotient mean allocation and remainder allocation list, realize printing equipment and method that multistage (multi-level) prints, with this specific printing type, replace existing printing shade.
The object of the present invention is achieved like this, a kind of Method of printing promptly is provided, be used for printing the zone and print work at one of file, this Method of printing includes: with an ink gun, ink jetting position on this print area carries out a plurality of print routines, and the ink jetting position in each print routine on this print area carries out the ink-jet of a plurality of inkspots; And foundation one predetermined printing principle is carried out this print job, the printing principle that should be scheduled to includes gives these a plurality of print routines with the sum of the inkspot of the ink-jet of answering on the ink jetting position in this print area according to quotient and remainder mean allocation, so that counting of the inkspot that this ink gun is sprayed on this ink jetting position in each print routine approximately equates, if on this ink jetting position institute should by the inkspot of ink-jet according to the quotient mean allocation give still have behind these a plurality of print routines unnecessary can't be by the inkspot of mean allocation, then foundation one remainder allocation list will this unnecessary inkspot be dispensed at least one print routine in these a plurality of print routines.
The present invention also provides a kind of printing equipment that uses said method, include: a control device, a paper advance mechanism that is electrically connected with this control device and the ink gun that is electrically connected with this control device, on this ink gun, be provided with a plurality of nozzles, this each nozzle is in order to carry out this ink jetting position on this print area the ink-jet of a plurality of inkspots, so that this ink gun is according to should predetermined printing principle carrying out this print job in this print routine.
Description of drawings
Below in conjunction with accompanying drawing, describe embodiments of the invention in detail, wherein:
Fig. 1 is the synoptic diagram of existing printing equipment structure;
Fig. 2 A prints a synoptic diagram of counting in the predetermined marking ink of each ink jetting position of principle utilization example for printing equipment of the present invention;
Fig. 2 B prints an employed remainder allocation list of principle utilization example for printing equipment of the present invention;
Fig. 2 C prints one of principle utilization example for printing equipment of the present invention and distributes predetermined marking ink to count in the allocation result of first print routine row;
Fig. 2 D prints one of principle utilization example for printing equipment of the present invention and distributes predetermined marking ink to count in the allocation result of second print routine row;
Fig. 2 E prints one of principle utilization example for printing equipment of the present invention and distributes predetermined marking ink to count in the allocation result of the 3rd print routine row;
Fig. 2 F prints one of principle utilization example for printing equipment of the present invention and distributes predetermined marking ink to count in the allocation result of the 4th print routine row;
Fig. 3 A carries out first embodiment of many print routines in the synoptic diagram of first print job for printing equipment of the present invention;
Fig. 3 B carries out first embodiment of many print routines in the synoptic diagram of second print job for printing equipment of the present invention;
Fig. 4 A carries out second embodiment of many print routines in the synoptic diagram of first print job for printing equipment of the present invention;
Fig. 4 B carries out second embodiment of many print routines in the synoptic diagram of second print job for printing equipment of the present invention;
Fig. 4 C carries out second embodiment of many print routines in the synoptic diagram of the 3rd print job for printing equipment of the present invention;
Fig. 4 D carries out second embodiment of many print routines in the synoptic diagram of the 4th print job for printing equipment of the present invention.
Embodiment
Please refer to Fig. 1.The explanation of brought forward face, the hardware configuration of printing equipment 10 of the present invention are promptly as shown in Figure 1.Printing equipment 10 of the present invention can printed a plurality of inkspots in the print routine each time in same ink jetting position 50.To each ink jetting position 50, printing equipment 10 of the present invention can carry out a plurality of print routines.In conjunction with multiple inkspot, multiple print routine both, printing equipment 10 of the present invention can be realized multistage printing.The colourity number that the present invention can represent then with single print routine, same ink jetting position at most printable ink count and same ink jetting position in the product of number of the program that prints relevant.For example, if printing equipment 10 of the present invention can be printed four inkspots at most in same ink jetting position 50 in a print routine, and controller 150 may command ink guns 100 carry out print routine four times at same ink jetting position, and printing equipment 10 then of the present invention can represent altogether by 0 to 16 17 colourities of (promptly 4 * 4).
Since 10 pairs of same ink jetting positions 50 of printing equipment of the present invention can be printed the different inkspot of number in different print routines,, prints by printing equipment of the present invention 10 total adopting a predetermined printing principle decision how the predetermined ink of printing in a certain ink jetting position 50 to be counted to be distributed in the different print routines.As previously mentioned, No. the 5th, 923,349, existing printer such as United States Patent (USP) are disclosed is how predetermined total ink of printing in a certain ink jetting position 50 to be counted to be distributed in the different print routines with the printing type decision of printing shade to print.But it is consuming time to print the principle computing, reduces the efficient of print job; The storage print shade also need take storage space in addition.Print the shortcoming of principle in order to overcome existing printing equipment, the printing principle that printing equipment 10 of the present invention adopts the idea development of mean allocation, remainder configuration to make new advances is to replace the existing printing principle of printing shade.
The printing principle of printing equipment 10 of the present invention distributes predetermined printing always to count can be described below in the method for each print routine: earlier a certain ink jetting position 50 predetermined total inks of printing are counted divided by the print routine number that carries out in advance, obtain after the quotient with this quotient mean allocation in each print routine; Can't be had unnecessary ink to count by mean allocation fully if total ink is counted after the mean allocation, then how will this unnecessary ink counting with remainder allocation list decision be dispensed in each print routine again.This remainder allocation list is pointed out the print routine that first unnecessary inkspot will be assigned to, and next unnecessary inkspot is to be assigned to next print routine in regular turn all to be assigned with up to all unnecessary inkspots and to finish.If until all unnecessary inkspots of last print routine still can't assign, then later continue to distribute by first print routine, all be assigned with up to all unnecessary inkspots and finish.
In order further to explain orally the printing principle of printing equipment 10 of the present invention, please refer to Fig. 2 A.Fig. 2 A prints the synoptic diagram that one of principle utilization example is counted in the predetermined marking ink of each ink jetting position for printing equipment 10 of the present invention.In this example, printing equipment 10 of the present invention can be printed four inkspots at most on same ink jetting position in each print routine, and can carry out four times print routine on same ink jetting position.So on each ink jetting position, printing equipment 10 of the present invention can represent by 0 to 16 (be maximum ink-jets count 4 with both products of print routine at most several 4) totally 17 colourities.4 * 4 forms among Fig. 2 A are promptly represented the print area of being made up of 4 * 4 ink jetting positions 50 2000.Each ink jetting position 50 is all by blockage representative in print area 2000, and the numeral in the blockage is promptly represented and is predefined in total ink of printing on this ink jetting position and counts.As aforementioned, it is 16 that the present invention's printable maximum total ink on each ink jetting position 50 is counted, so may print 0 to 16 inkspot on an ink jetting position.Please refer to Fig. 2 B.Each ink jetting position 50 in the corresponding print area 2000, the printing principle of printing equipment 10 of the present invention is provided with a remainder allocation list 1800.Remainder among Fig. 2 B is joined each ink jetting position 50 in the black table 1800 cooperation print area 2000, so be one 4 * 4 tables of comparisons, wherein each grid 182 has determined how the unnecessary inkspot of corresponding ink jetting position 50 is dispensed to each print routine.For example, if grid 182 is shown as P2, then representing the assigned print routine of first unnecessary inkspot is second print routine, next unnecessary inkspot is to be assigned to next print routine (the 3rd print routine just) in regular turn, the rest may be inferred, all is assigned with up to all unnecessary inkspots to finish.
Being shown in printing principle that allocation result 2100,2200,2300 and 2400 among Fig. 2 C, Fig. 2 D, Fig. 2 E and Fig. 2 F represents printing equipment of the present invention respectively prints total ink and counts and be respectively allocated to the result of the first, second, third and the 4th print routine each ink jetting position of print area 2,000 50 are predetermined.Being shown in respectively all has 4 * 4 big grids 212 in each allocation result among Fig. 2 C, Fig. 2 D, Fig. 2 E and Fig. 2 F, each big grid 212 comprises the lattice 214 of upper left lattice 216, lower-left and the grid 218 on the right.Each grid 212 corresponding ink jetting position 50, numeral in its medium square 216 is that the total ink of the predetermined printing of corresponding ink jetting position is counted earlier with the result of quotient mean allocation in each print routine, on behalf of unnecessary ink, the numeral in the grid 214 promptly in each corresponding ink jetting position to count according to remainder allocation list 1800 distribution result, add up to the result's (just with the digital addition of grid 216) in grid 216 and the grid 214 with grid 214, be exactly this print routine the ink that should print count the numeral in the grid 218 just.
For example, being designated as in the print area 2000 among Fig. 2 A that the predetermined ink of printing of 2011 ink jetting position counts is 7.Carry out print routine on the same ink jetting position four times if be predefined in, then ink is counted 7 divided by 4, mean allocation is given four print routines, each print routine is assigned to 1 inkspot (just 7 be 1 divided by 4 resulting quotients) at least, promptly respectively at shown in Fig. 2 C, 2D, 2E, 2F medium square 2111,2211,2311,2411 upper left corner lattices 216.After the quotient mean allocation, remaining 3 unnecessary inkspots (just 7 be 3 divided by 4 resulting remainders), then the grid 1811 according to the remainder allocation list 1800 among Fig. 2 B distributes.The P1 that is remembered according to the grid 1811 of remainder allocation list 1800 corresponding ink jetting positions 2011, represent these 3 unnecessary inkspots to begin to distribute by first print routine, each print routine distributes a unnecessary inkspot in regular turn, up to the 3rd print routine all 3 unnecessary inkspots are all assigned, just the shown numeral of lower left corner lattice 214 in the grid 2111,2211,2311,2411 of corresponding first to the 4th print routine respectively.With the addition of two lattices in the left side in grid 2111,2211,2311 and 2411 numeral, can obtain the numeral on each grid the right 218 respectively, just each print routine the ink that should print count.Can find out by this last distribution result, predetermined 7 inkspots that are printed on ink jetting position 2011 (please refer to Fig. 2 A 2011) are made of jointly 2 inkspots of first print routine ejection (please refer to Fig. 2 C 2111), 2 inkspots of second print routine ejection (please refer to Fig. 2 D 2211), 2 inkspots of the 3rd print routine ejection (please refer to Fig. 2 E 2311) and 1 inkspot of the 4th print routine ejection (please refer to Fig. 2 F 2411).
In like manner, in above-mentioned mode, can determine in the print area 2000 the predetermined printing of other ink jetting positions always to count and be allocated in the situation of each print routine.Counting as the predetermined total ink printed of the ink jetting position of label 2043 in the print area 2000 among Fig. 2 A is 10, give each print routine with its mean allocation, be about to 10 (total ink is counted) and obtain quotient 2 divided by 4 (print routine numbers), so each print routine will be printed 2 inkspots at least, as respectively in the grid among Fig. 2 C, 2D, 2E and the 2F 2143,2243,2343 and 2443 shown in the upper left corner lattice 216.As for above-mentioned 10 divided by 4 remainder 2, be 2 unnecessary after mean allocation inkspots, then according to the content P4 of remainder allocation list 1800 medium squares 1843 among Fig. 2 B, begin to distribute the 1st inkspot by the 4th print routine, the inkspot that another is unnecessary is then in regular turn from i.e. first print routine distribution of next print routine.Can find out last distribution result by the grid 218 on the grid in Fig. 2 C, 2D, 2E and 2F 2143,2243,2343 and 2443 the right respectively, just predetermined 10 inkspots that are printed on ink jetting position 2043 (please refer to Fig. 2 A 2043) are combined by 3 inkspots of 2 inkspots of 2 inkspots of 3 inkspots of first print routine (please refer to Fig. 2 C 2143), second print routine (please refer to Fig. 2 D 2243), the 3rd print routine (please refer to Fig. 2 E 2343) and the 4th print routine (please refer to Fig. 2 F 2443) respectively.
The frequency number of times that please notes mark P1, P2 in the employed remainder allocation list 1800 of printing equipment of the present invention, P3, P4 appearance is identical, makes each print routine be sprayed the even odds of first unnecessary inkspot.Illustrated as the front that the mark P1 representative inkspot that first is unnecessary was allocated in first print routine, the mark P2 representative inkspot that first is unnecessary is allocated in second print routine, by that analogy.Mark P1 to P4 occurrence number equates in the remainder allocation list 1800, is distributed in having equal opportunities of first to fourth print routine with regard to representing first unnecessary inkspot.So arrange to promote the homogeneity that each print routine is mutual, make the difference of distributing ink to count between each print routine can be not excessive.
Remainder allocation list among the present invention can be used to not only determine that an ink jetting position begins to distribute the print routine of unnecessary inkspot, also can be used to the print routine that determines one not distribute unnecessary inkspot in addition, visual actual conditions with need do various variations.
Carry out the situation of multiple print routine in order to explain orally printing equipment of the present invention, at first please refer to Fig. 3 A.Fig. 3 A carries out first embodiment of print job of multiple print routine at the synoptic diagram of first print job for printing equipment of the present invention 10.As aforementioned, printing equipment 10 of the present invention can carry out repeatedly print routine at same ink jetting position.Be first embodiment of these a plurality of print routine executive modes shown in Fig. 3 A and Fig. 3 B.Four nozzles 110 are arranged on the ink gun 100 among Fig. 3 A, and each nozzle 110 can be corresponding with one of all ink jetting positions 50 in the print area 400, but and ink gun 100 move left and right print work; In Fig. 3 A, 3B, print the zone of work respectively by the defined print job of oblique line zone 410,420 expression ink guns 100.For convenience of description, the brought forward example is also set printing equipment of the present invention and can be carried out print routine four times at same ink jetting position.Please refer to Fig. 3 A.In the present embodiment, ink gun 100 can carry out first print job earlier, move around in print job zone 410, all ink jetting positions have all carried out print routine four times in print job zone 410, that is to say that ink gun 100 all ink jetting positions in print job zone 410 have all been finished a plurality of print routines that should carry out.Please continue 3B with reference to figure.In ensuing second print job, controller 150 can the control paper advance mechanism 140 be presented file forward, and the print job zone also moves to the print job zone 420 in the print area 400 thereupon; 420 in print job zone is adjacent to the zone (being the zone that print job zone 410 is contained) of having finished all print routines in first print job.Similarly, in second print job, ink gun 100 can move around in print job zone 420, all ink jetting positions in the printing perform region 420 is carried out all print routines that should carry out.By that analogy to finish all print jobs.
Please refer to Fig. 4 A.Fig. 4 A carries out second embodiment of many print routines in the synoptic diagram of first print job for printing equipment of the present invention.With Fig. 3 A and Fig. 3 B is example, four nozzles 110 are arranged on the ink gun 100, a plurality of ink jetting positions 50 are arranged in the print area 500, and printing equipment of the present invention is set each ink jetting position is carried out printing four inkspots in four print routines, the each print routine on each ink jetting position.510,520,530 and 540 print job zones that defined in each print job of hatched example areas in Fig. 4 A, Fig. 4 B, Fig. 4 C and Fig. 4 D respectively.Please refer to Fig. 4 A.Ink gun 100 can carry out print routine one time to all ink jetting positions 50 (ink jetting position capable 501 among Fig. 4 A just) in the printing perform region 510 when carrying out first print job of present embodiment.Please continue 4B with reference to figure.In ensuing second print job, paper advance mechanism 140 can upwards send file the height (being equivalent to 1/4 height of printing block (swath) herein) of an ink jetting position, carries out print routine in print job zone 520 one time.Notice that the ink jetting position in the ink jetting position capable 501 this moment has experienced print routine twice, because ink jetting position capable 501 has been contained in print job zone 520.In ensuing the 3rd (please refer to Fig. 4 C) and the 4th print job (please refer to Fig. 4 D), ink gun 100 530,540 carries out print routine one time in the print job zone respectively.Similarly, capable 501 because print job zone 530 and 540 also comprises ink jetting position, all ink jetting positions in the ink jetting position capable 501 have carried out one time print routine again respectively in the 3rd and the 4th print job.Total is by first to the 4th print job, and all ink jetting positions have been finished four times predetermined print routines in the ink jetting position capable 501.In ensuing print job, file can be presented the height of an ink jetting position more forward, makes ink jetting position all in the ink jetting position capable 501 break away from the scope that ink gun 100 contains and can not be printed again.In other words, in ink jetting position capable 501 four print routines that should carry out, in four print jobs, finish respectively.
Generally speaking, printing equipment of the present invention is the function that realizes multistage printing with the technology of many print routines, many inkspots.Have the printing equipment of realizing multistage printing with many inkspots technology now,, all must in single print routine, finish at the inkspot that the predetermined printing of each ink jetting position, number do not wait.By contrast, printing equipment of the present invention predetermined inkspot of printing on each ink jetting position then can be dispersed in several print routines and finish.
On the other hand, the existing printing equipment of realizing multistage printing with many print routines, it is printed principle and must determine to have in each print routine which ink jetting position to need the stamping ink water spot with a series of printing shade, but this a series of printing shade must be in addition with the note memory stores, the computing of printing principle is also very time-consuming, increases the burden of software, hardware.Relatively, the printing principle of printing equipment of the present invention at first is scheduled to the inkspot mean allocation of printing to each print routine with the rule of mean allocation with each ink jetting position, reduce the uneven degree of ink gun between each print routine, the unnecessary ink of each ink jetting position is counted after the mean allocation, with remainder allocation list 1800 row distribution again.As the present invention among Fig. 3 print principle utilization example two shown in, the function of remainder allocation list 1800 also can distribute unnecessary ink to count in each print routine fifty-fifty, makes each print routine spray the even odds of first unnecessary inkspot.The printing principle of printing equipment of the present invention can not only reduce the irregular degree of ink gun between each print routine, and the burden of software and hardware is also lacked than prior art.Printing equipment of the present invention is printed the process of principle mean allocation and can be reached with translation (shift) operator, reduces operation time.No matter becheduleding for same ink jetting position, printing equipment of the present invention carries out print routine several times, the printing principle of printing equipment of the present invention need only be stored a remainder allocation list 1800, needn't must cooperate the number of times of print routine to store a series of printing shade as prior art.The above listed all kinds of fact suffices to show that printing equipment of the present invention is the invention that is better than existing printing equipment.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to claim scope of the present invention change and modify, and all should belong to the covering scope of patent of the present invention.Especially color printing system, each independently Color plane all can use printing principle among the present invention, also should belong to the scope that patent of the present invention contains certainly.
Claims (6)
1. a Method of printing is used for printing the zone at one of file and prints work, and this Method of printing includes:
With an ink gun, the ink jetting position on this print area carries out a plurality of print routines, and the ink jetting position in each print routine on this print area carries out the ink-jet of a plurality of inkspots; And
Carry out this print job according to a predetermined printing principle, the printing principle that should be scheduled to includes gives these a plurality of print routines with the sum of the inkspot of the ink-jet of answering on the ink jetting position in this print area according to quotient and remainder mean allocation, so that counting of the inkspot that this ink gun is sprayed on this ink jetting position in each print routine approximately equates, if on this ink jetting position institute should by the inkspot of ink-jet according to the quotient mean allocation give still have behind these a plurality of print routines unnecessary can't be by the inkspot of mean allocation, then foundation one remainder allocation list will this unnecessary inkspot be dispensed at least one print routine in these a plurality of print routines.
2. Method of printing as claimed in claim 1, wherein this remainder allocation list shows the print routine that first unnecessary inkspot will be assigned to, and next unnecessary inkspot is that the next print routine that is assigned to this print routine in regular turn all is assigned with up to all unnecessary inkspots and finishes.
3. Method of printing as claimed in claim 2, wherein this remainder allocation list can be counted in each print routine by the unnecessary ink of mean allocation, and it is approximately equal to make each print routine in these a plurality of print routines be sprayed the chance of first unnecessary inkspot.
4. Method of printing as claimed in claim 1, wherein after finishing these a plurality of print routines at this print area, just mobile this document makes this ink gun carry out the print job of next print area.
5. Method of printing as claimed in claim 1, wherein after finishing a printing program at this print area, mobile this document makes this ink gun carry out next print job.
6. printing equipment that uses the described method of claim 1, include: a control device, a paper advance mechanism that is electrically connected with this control device and the ink gun that is electrically connected with this control device, on this ink gun, be provided with a plurality of nozzles, this each nozzle is in order to carry out this ink jetting position on this print area the ink-jet of a plurality of inkspots, so that this ink gun is according to should predetermined printing principle carrying out this print job in this print routine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011012277A CN1190725C (en) | 2001-01-09 | 2001-01-09 | Printer and printing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011012277A CN1190725C (en) | 2001-01-09 | 2001-01-09 | Printer and printing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1365044A CN1365044A (en) | 2002-08-21 |
| CN1190725C true CN1190725C (en) | 2005-02-23 |
Family
ID=4651999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011012277A Expired - Fee Related CN1190725C (en) | 2001-01-09 | 2001-01-09 | Printer and printing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1190725C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105955677A (en) * | 2016-04-20 | 2016-09-21 | 昇捷丰电子（厦门）有限公司 | Hand-held ink-jet printer multi-line jet printing method |
-
2001
- 2001-01-09 CN CNB011012277A patent/CN1190725C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1365044A (en) | 2002-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4965593A (en) | Print quality of dot printers | |
| US6217148B1 (en) | Method for operating an ink jet printer | |
| DE69622441T2 (en) | Process for optimizing the printing speed of an inkjet printer | |
| US10093109B2 (en) | Printing system | |
| DE69509495T2 (en) | Mask printing, depending on resolution and color | |
| US5929876A (en) | Method for operating an ink jet printer and ink jet printer using the method | |
| US6179407B1 (en) | Multi-pass inkjet printer system and method of using same | |
| DE60220124T2 (en) | Method and apparatus for optimizing discrete drop volumes for multiple drop ink jet printers | |
| DE69730190T2 (en) | An ink jet printing apparatus and method for reducing unevenness in the density of a printed image caused by the deviation in the position of the ink application | |
| US20110141503A1 (en) | Multilevel printing process and device using a raster bitmap and assignment method for multilevel screens | |
| DE60009606T2 (en) | Printer and printing process | |
| US5870112A (en) | Dot scheduling for liquid ink printers | |
| CN101518995B (en) | Inkjet printer | |
| DE60014644T2 (en) | PRINTING METHOD WITH AN INK JET PRINTER USING MULTIPLE PRESSURE SPEEDS | |
| DE69528959T2 (en) | Inkjet printing process using color enhancement in black areas | |
| CN1248854C (en) | Ink jet printer with nozzle compensation function | |
| US20100321428A1 (en) | Dot recording device, dot recording method, and storage medium storing computer program | |
| CN1190725C (en) | Printer and printing method | |
| DE60222598T2 (en) | Printer and printing process | |
| US20170341380A1 (en) | Method of printing in a multipass mode and a printing apparatus for implementing such a method | |
| EP2520433A1 (en) | Image recording apparatus and image recording method | |
| DE112004000059T5 (en) | Ink jet recording system and ink jet recording method | |
| US8649060B2 (en) | Method of halftoning for asymmetric print resolutions and a printer | |
| US6481818B1 (en) | Method and facility for preventing overheating of a thermal ink jet print head | |
| EP0730248A1 (en) | Method and system for interlaced printing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QISDA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BENQ CORPORATION. Effective date: 20100408 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAOYUAN COUNTY, TAIWAN PROVINCE TO: TAOYUAN COUNTY, TAIWAN PROVINCE, CHINA |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100408 Address after: China Taiwan Taoyuan County Patentee after: Qisda Corporation Address before: Taoyuan County of Taiwan Province Patentee before: Benq Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050223 Termination date: 20130109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |