CN105677261B - Print control program, print control unit and printing machine - Google Patents
Print control program, print control unit and printing machine Download PDFInfo
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- CN105677261B CN105677261B CN201410655577.6A CN201410655577A CN105677261B CN 105677261 B CN105677261 B CN 105677261B CN 201410655577 A CN201410655577 A CN 201410655577A CN 105677261 B CN105677261 B CN 105677261B
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- 238000007639 printing Methods 0.000 title claims abstract description 353
- 238000003384 imaging method Methods 0.000 claims abstract description 153
- 230000008901 benefit Effects 0.000 claims abstract description 19
- 238000012360 testing method Methods 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 7
- 238000010009 beating Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 235000013399 edible fruits Nutrition 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The present invention provides a kind of print control program, a kind of print control unit and a kind of printing machines, including：Work data from host side is processed into imaging data；According to the print command received, imaging data is printed using image-forming block；After according to time-out printing instruction stopping is received to the printing of positive imaging data, determine whether the distance of the imaging data of the image-forming block printing reverse side of reverse side meets the default paper feed distance between positive image-forming block and the image-forming block of reverse side；When determine the distance meet the default paper feed apart from when, pause generate reverse side image-forming block benefit mark function；It detects whether that the colour code for reading positive imaging data generates the print command of the imaging data of reverse side when the test results is yes, when testing result is no, stops the print command for generating the imaging data of reverse side.The complexity of printing machine control duplex printing pause, the correctness of time-out printing when improving duplex printing are reduced through the invention.
Description
Technical field
The present invention relates to digital printing technology technical fields, in particular to a kind of print control program, a kind of printing
Control device and a kind of printing machine.
Background technology
Digital printing at present is by the way of directly inputting, handling by data, print.Digital printing currently on the market
Equipment by host side by original data processing at dot array data, dot array data is processed by control system and is suitble to imaging
Data, then image-forming block is controlled to imaging data direct imaging.The digital printing device of common on-demand ink jet printing, is being controlled
Under the control of system processed, when printing body (such as paper) reaches precalculated position, the piezo crystals in image-forming block (such as nozzle)
Know from experience generation pulse to squeeze out ink, directly sprays misty ink droplet imaging to the surface of printing body.
In using the large-scale print production of digital printer, often due to the limited length of printing body, was printing
Cheng Zhong needs time-out printing equipment, and the paper roll more renewed is to continue to print.Image-forming block due to printing direct picture and printing
There is time-write interval priority in the difference of the image-forming block physics exhaust position of verso images, when printing, how to control number
Code printing machine time-out printing, had both ensured that in time-out printing, direct picture is identical with the number of pages that verso images print, and will also ensure
After restoring printing again, page number when direct picture and verso images can be according to time-out printings continues to output new page,
Pause restores to ensure that obverse and reverse image can cover together during printing, and the page number printed is continuous, does not leak page, does not weigh
It is multiple.
In existing technology, the function of time-out printing can be realized by controlling host side pause transmission data, but
Be the problem is that：Although host side stops that in transmission data but control system a certain amount of data can be cached, if handle
The data of caching, which have all printed, just realizes that pause, pause function at this time have certain hysteresis quality；If host side is working as
Before the work data to be printed all be sent to control system and suffer, then can not carry out pausing operation again.Also a problem is exactly, such as
When fruit suspends, the page of data that host side is currently transmitted only has sent a part, then this page of image printing is imperfect.
In the prior art, also a kind of method of control time-out printing prints direct picture after receiving pause instruction
Image-forming block suspend in time, and the image-forming block for printing verso images it is to be printed to the direct picture number of pages that prints when pause
Suspend again when identical, but when controlling front print and reverse side printing is two independent control systems, between two systems
The number of pages of printing can not be compared, can not according to said method realize pause.
Therefore, when controlling front print and reverse side printing is two independent control systems, how to realize and printing
Suspended in journey, and after restoring printing, positive and negative image can be printed correctly and cover neat accurate, become skill urgently to be resolved hurrily
Art problem.
Invention content
The present invention is directed at least solve one of the technical problems existing in the prior art.
For this purpose, it is an object of the present invention to provide a kind of print control programs.
It is another object of the present invention to provide a kind of print control units.
It is yet a further object of the present invention to provide a kind of printing machines, including above-mentioned print control unit.
To achieve the above object, embodiment provides a kind of print control program according to a first aspect of the present invention, including：It will
Work data from host side is processed into imaging data；According to the print command received, printed using image-forming block described in
Imaging data；After according to time-out printing instruction stopping is received to the printing of the positive imaging data, reverse side is determined
Whether the distance that the image-forming block prints the imaging data of the reverse side meets the positive image-forming block and described
Default paper feed distance between the image-forming block of reverse side；When determine the distance meet the default paper feed apart from when, pause production
The benefit mark function of the image-forming block of raw reverse side；The colour code for detecting whether to read the positive imaging data, when
Testing result is when being, to generate the print command of the imaging data of the reverse side, when testing result is no, stops generating
The print command of the imaging data of the reverse side.
According to print control program provided by the invention, after starting and printing, printing device is by host side by original number
According to dot array data is processed into, dot array data is processed into the data for being suitble to imaging by control system, then control image-forming block pair
Imaging data direct imaging, when printing body reaches precalculated position, image-forming block, which is directly sprayed to the surface of printing body, to be imaged, by
Two independent systems are printed in control front print and reverse side, it is positive for printing after receiving pause command respectively
System pauses immediately printing, and for the system of reverse side printing, stops mending mark function, lean on completely the colour code of reading front print into
Row printing, after positive time-out printing, reverse side printing reads less than colour code and stopped benefit mark function, so can also stop beating
Print realizes the pause function of printing device this ensure that the number of pages of obverse and reverse printing is consistent, and reverse side print system is logical
The colour code for crossing reading front print is printed, the distance and positive imaging section of the image-forming block printing reverse side imaging data of reverse side
Default paper feed distance between part and reverse side image-forming block is consistent, improves the correctness printed when duplex printing pause, reduces
The complexity of printing device control duplex printing pause, in this print control program, pause generates reverse side image-forming block
The essence for mending mark function is only to read the colour code of direct picture, could be printed, and ensure that direct picture and reverse side after pause
The number of pages of image printing is identical.Specifically, in time-out printing, due to the image-forming block and printing reverse side figure of printing direct picture
The image-forming block physics discharge of picture has a certain distance, when the system halt of control front print generates positive every page printing letter
After number, the control system of control reverse side printing is still to correctly generate reverse side every page print signal within this distance, is passing through
Stop mending mark function again after paper feed distance between obverse and reverse image-forming block, can ensure in this way in obverse and reverse imaging section
It does not remain to mend on time if there is direct picture colour code within the scope of the roads Jian Jianzhi and marks correct printing.
According to one embodiment provided by the invention, the mark function of mending is the imaging data printing in the reverse side
When, when reading the colour code less than the positive imaging data within a preset range, function production is marked by the benefit
The print command of the imaging data of the raw reverse side, until printing terminates.
Print control program according to an embodiment of the invention, printing device when carrying out duplex printing, control reverse side at
As the control system of data-printing generates the print signal of every page of reverse side by reading the colour code in direct picture, if printing
Colour code is not read in the process, can automatically generate the print signal of one page within a preset range, it is therefore an objective to prevent from printing
If the poor quality of some colour code printing, color mark sensor device read less than and cause reverse side image-forming block that can not beat in journey
Print ensure that printing device positive and negative image in print procedure can be printed correctly and be covered together accurately.
According to one embodiment provided by the invention, receives time-out printing instruction in the basis and stop to positive institute
When stating the printing of imaging data, the printing to the imaging data of the reverse side is not stopped.
Print control program according to an embodiment of the invention, since the front print in printing device and reverse side print to
Two independent systems, and the image-forming block physics of the image-forming block of front print imaging data and reverse side printing imaging data
There is time-write interval priority in the difference of exhaust position, when printing, when receiving time-out printing instruction, suspend to front
The printing of imaging data, and reverse side imaging data continues to print, and ensure that the page of the direct picture and verso images printing of printing
Number is identical, ensures that obverse and reverse image can cover together during pause restores printing, and the page number printed is continuous, does not leak
Page, does not repeat.
According to one embodiment provided by the invention, further include：According to recovery print command is received, it is continuing with described
Image-forming block prints the imaging data.
Print control program according to an embodiment of the invention, after restoring to print, the system for controlling front print continues
The data of printing front imaging are generated, the system of control reverse side printing is restored to mend mark function, continues to generate printing reverse side imaging
Data, and page number when direct picture and verso images can be according to time-out printings, continue to output new page, until this dozen
Print terminates.
Embodiment provides a kind of print control unit according to a second aspect of the present invention, including：Processing unit, in the future
It is processed into imaging data from the work data of host side；Print unit uses the printing list according to the print command received
The image-forming block of member prints the imaging data；Control unit is instructed according to the time-out printing received, is stopped to positive institute
The printing of imaging data is stated, and when the image-forming block of determining reverse side prints the distance of the imaging data of the reverse side
Meet predetermined paper feed between the positive image-forming block and the image-forming block of the reverse side apart from when, pause generates reverse side
The benefit mark function of the image-forming block；Detection unit, for detecting whether reading the color of the positive imaging data
Mark, and the testing result is sent to described control unit；And described control unit is additionally operable to：When testing result is yes
When, the print command of the imaging data of the reverse side is generated, when the testing result is no, stops generating the reverse side
The imaging data print command.
The print control unit that embodiment provides according to a second aspect of the present invention, processing unit is used for will be from host side
Work data is processed into imaging data, and after starting printing, printing device is by host side by original data processing at dot matrix number
According to, by control system by dot array data be processed into be suitble to imaging data, then control image-forming block to imaging data directly at
Picture, when printing body reaches precalculated position, image-forming block, which is directly sprayed to the surface of printing body, to be imaged, due to controlling front print
Two independent systems are printed to reverse side, after receiving pause command respectively, the positive system of printing is paused immediately and is beaten
Print, and for the system of reverse side printing, stop mending mark function, be printed completely by reading the colour code of front print, works as front
After time-out printing, reverse side printing reads less than colour code and stopped benefit mark function, so can also stop printing, this ensure that just
Face is consistent with the number of pages that reverse side prints, and realizes the pause function of printing device, reverse side print system is by reading front print
Colour code printed, the distance and front image-forming block and reverse side imaging section of the image-forming block of reverse side printing reverse side imaging data
Default paper feed distance between part is consistent, improves the correctness printed when duplex printing pause, reduces printing device control
The complexity of duplex printing pause, in this print control program, pause generates the essence of the benefit mark function of reverse side image-forming block
It is only to read the colour code of direct picture, could prints, ensure that the number of pages of direct picture and verso images printing after pause
It is identical.Specifically, in time-out printing, due to the image-forming block object of the image-forming block and printing verso images of printing direct picture
Reason discharge has a certain distance, after the system halt for controlling front print generates positive every page print signal, controls reverse side
The control system of printing is still to correctly generate reverse side every page print signal within this distance, is imaged by obverse and reverse
Stop mending mark function again after paper feed distance between component, can ensure in this way in the roads obverse and reverse image-forming block Jian Zhi range
It is interior not remain to mend the correct printing of mark on time if there is direct picture colour code.
According to one embodiment provided by the invention, the mark function of mending is the imaging data printing in the reverse side
When, when reading the colour code less than the positive imaging data within a preset range, function production is marked by the benefit
The print command of the imaging data of the raw reverse side, until printing terminates.
Print control unit according to an embodiment of the invention, printing device when carrying out duplex printing, control reverse side at
As the control system of data-printing generates the print signal of every page of reverse side by reading the colour code in direct picture, if printing
Colour code is not read in the process, can automatically generate the print signal of one page within a preset range, it is therefore an objective to prevent from printing
If the poor quality of some colour code printing, color mark sensor device read less than and cause reverse side image-forming block that can not beat in journey
Print ensure that printing device positive and negative image in print procedure can be printed correctly and be covered together accurately.
According to one embodiment provided by the invention, the basis receives time-out printing instruction, stops to positive institute
When stating the printing of imaging data, the printing to the imaging data of the reverse side is not stopped.
Print control unit according to an embodiment of the invention, since the front print in printing device and reverse side print to
Two independent systems, and the image-forming block physics of the image-forming block of front print imaging data and reverse side printing imaging data
There is time-write interval priority in the difference of exhaust position, when printing, when receiving time-out printing instruction, suspend to front
The printing of imaging data, and reverse side imaging data continues to print, and ensure that the page of the direct picture and verso images printing of printing
Number is identical, ensures that obverse and reverse image can cover together during pause restores printing, and the page number printed is continuous, does not leak
Page, does not repeat.
According to one embodiment provided by the invention, the detection unit is additionally operable to detect the imaging section of the reverse side
Whether the distance that part prints the imaging data of the reverse side meets the imaging of the positive image-forming block and the reverse side
Predetermined paper feed distance between component.
Print control unit according to an embodiment of the invention, when printing device break-off, front image-forming block stops
Only print job, and whether the distance that detection unit is used to detect the imaging data that reverse side image-forming block prints reverse side meets just
Predetermined paper feed distance between face image-forming block and reverse side image-forming block, specifically, if being unsatisfactory for predetermined paper feed distance, reverse side
Image-forming block stops print job, realizes the pause of duplex printing, and otherwise reverse side image-forming block continues to print reverse side imaging
Data, this design ensure that the correctness of duplex printing may be implemented in pause for printing device, improve printing effect.
According to one embodiment provided by the invention, the print unit continues according to the recovery print command received
The imaging data is printed using the image-forming block of the print unit.
Print control program according to an embodiment of the invention, after restoring to print, the system for controlling front print continues
The data of printing front imaging are generated, the system of control reverse side printing is restored to mend mark function, continues to generate printing reverse side imaging
Data, and page number when direct picture and verso images can be according to time-out printings, continue to output new page, until this dozen
Print terminates.
Embodiment provides a kind of printing machine, including print control described in any one of the above embodiments according to a third aspect of the present invention
Device.
There is the printing machine that embodiment provides according to a third aspect of the present invention second aspect of the present invention any embodiment to provide
Print control unit, therefore the printing machine have any of the above-described embodiment provide print control unit all beneficial to imitate
Fruit.
Description of the drawings
Fig. 1 shows the flow diagram of print control program according to an embodiment of the invention；
Fig. 2 shows the flow diagrams of print control program according to another embodiment of the invention；
Fig. 3 shows the structural schematic diagram of print control unit according to an embodiment of the invention；
Fig. 4 shows the structural schematic diagram of print control unit according to another embodiment of the invention.
Specific implementation mode
To better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
To be implemented different from other modes described here using other, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Fig. 1 shows the flow diagram of print control program according to an embodiment of the invention.
As shown in Figure 1, embodiment provides a kind of print control program according to a first aspect of the present invention, including：Step
102, the work data from host side is processed into imaging data；Step 104, according to the print command received, using at
As component prints the imaging data；Step 106, time-out printing instruction is received in basis to stop to the positive imaging number
According to printing after, determine the image-forming block of reverse side print the imaging data of the reverse side distance whether meet it is described
Default paper feed distance between positive image-forming block and the image-forming block of the reverse side；Step 108, when determining that the distance is full
The foot default paper feed apart from when, pause generates the benefit mark function of the image-forming block of reverse side；Step 110, it detects whether to read
The colour code of the positive imaging data is got, when the test results is yes, generates the imaging data of the reverse side
Print command stop the print command for generating the imaging data of the reverse side when testing result is no.
According to print control program provided by the invention, after starting and printing, printing device is by host side by original number
According to dot array data is processed into, dot array data is processed into the data for being suitble to imaging by control system, then control image-forming block pair
Imaging data direct imaging, when printing body reaches precalculated position, image-forming block, which is directly sprayed to the surface of printing body, to be imaged, by
Two independent systems are printed in control front print and reverse side, it is positive for printing after receiving pause command respectively
System pauses immediately printing, and for the system of reverse side printing, stops mending mark function, lean on completely the colour code of reading front print into
Row printing, after positive time-out printing, reverse side printing reads less than colour code and stopped benefit mark function, so can also stop beating
Print realizes the pause function of printing device this ensure that the number of pages of obverse and reverse printing is consistent, and reverse side print system is logical
The colour code for crossing reading front print is printed, the distance and positive imaging section of the image-forming block printing reverse side imaging data of reverse side
Default paper feed distance between part and reverse side image-forming block is consistent, improves the correctness printed when duplex printing pause, reduces
The complexity of printing device control duplex printing pause, in this print control program, pause generates reverse side image-forming block
The essence for mending mark function is only to read the colour code of direct picture, could be printed, and ensure that direct picture and reverse side after pause
The number of pages of image printing is identical.Specifically, in time-out printing, due to the image-forming block and printing reverse side figure of printing direct picture
The image-forming block physics discharge of picture has a certain distance, when the system halt of control front print generates positive every page printing letter
After number, the control system of control reverse side printing is still to correctly generate reverse side every page print signal within this distance, is passing through
Stop mending mark function again after paper feed distance between obverse and reverse image-forming block, can ensure in this way in obverse and reverse imaging section
It does not remain to mend on time if there is direct picture colour code within the scope of the roads Jian Jianzhi and marks correct printing.
According to one embodiment provided by the invention, the mark function of mending is the imaging data printing in the reverse side
When, when reading the colour code less than the positive imaging data within a preset range, function production is marked by the benefit
The print command of the imaging data of the raw reverse side, until printing terminates.
Print control program according to an embodiment of the invention, printing device when carrying out duplex printing, control reverse side at
As the control system of data-printing generates the print signal of every page of reverse side by reading the colour code in direct picture, if printing
Colour code is not read in the process, can automatically generate the print signal of one page within a preset range, it is therefore an objective to prevent from printing
If the poor quality of some colour code printing, color mark sensor device read less than and cause reverse side image-forming block that can not beat in journey
Print ensure that printing device positive and negative image in print procedure can be printed correctly and be covered together accurately.
According to one embodiment provided by the invention, receives time-out printing instruction in the basis and stop to positive institute
When stating the printing of imaging data, the printing to the imaging data of the reverse side is not stopped.
Print control program according to an embodiment of the invention, since the front print in printing device and reverse side print to
Two independent systems, and the image-forming block physics of the image-forming block of front print imaging data and reverse side printing imaging data
There is time-write interval priority in the difference of exhaust position, when printing, when receiving time-out printing instruction, suspend to front
The printing of imaging data, and reverse side imaging data continues to print, and ensure that the page of the direct picture and verso images printing of printing
Number is identical, ensures that obverse and reverse image can cover together during pause restores printing, and the page number printed is continuous, does not leak
Page, does not repeat.
According to one embodiment provided by the invention, further include：According to recovery print command is received, it is continuing with described
Image-forming block prints the imaging data.
Print control program according to an embodiment of the invention, after restoring to print, the system for controlling front print continues
The data of printing front imaging are generated, the system of control reverse side printing is restored to mend mark function, continues to generate printing reverse side imaging
Data, and page number when direct picture and verso images can be according to time-out printings, continue to output new page, until this dozen
Print terminates.
Fig. 2 shows the flow diagrams of print control program according to another embodiment of the invention.
Specifically, according to another embodiment of the invention, a kind of method of control duplex printing pause, packet are provided
It includes：After starting one operation of printing, after receiving the pause instruction of host side transmission, the system of front print is controlled immediately
Stop generating every page of print signal of direct picture, the system of control reverse side printing does not stop generating printing verso images immediately
Every page of print signal, but time-out printing mend mark function, completely lean on read direct picture colour code come generate print reverse side figure
Every page of print signal of picture, after positive time-out printing, due to read less than positive colour code and stopped mend mark function so
Also can stop printing, the number of pages of reverse side printing at this time is identical with the number of pages of front print, realizes pause function.When recovery prints
Afterwards, the system for controlling front print continues to generate every page of print signal of printing direct picture, and the system of control reverse side printing is extensive
It is multiple to mend mark function, continue every page of print signal for generating printing verso images, until this printing terminates.It mentions in the method
Mark function is mended in time-out printing, is referred in common duplex printing, and the control system of control reverse side printing is by reading front elevation
Colour code as in generates every page of print signal of reverse side, if not reading colour code in print procedure, in a certain range
The print signal of one page can be automatically generated, it is therefore an objective to the poor quality if printing of some colour code, color are prevented in print procedure
Mark sensor reads less than and causes reverse side nozzle that can not print.Suspended in this method mend mark function essence be exactly,
There is the colour code for reading direct picture, could print, ensure that the number of pages that direct picture and verso images print after suspending is identical.
Further, in time-out printing, since the nozzle physics discharge of the nozzle and printing verso images of printing direct picture has one
Fixed distance, after the system halt for controlling front print generates positive every page print signal, the control of control reverse side printing
System is still to correctly generate reverse side every page print signal within this distance, by the paper feed between obverse and reverse nozzle away from
Stop mending mark function again from after, can ensure in this way within the scope of the roads obverse and reverse nozzle Jian Zhi if there is direct picture
Colour code does not remain to mend the correct printing of mark on time.
In the method for control duplex printing pause proposed in this paper, the image data mentioned is that spray is sent to as unit of page
Head, control system can send every page of print signal to nozzle, and nozzle starts one page image according to the print signal received
Printing, if control system stops sending the print signal of every page of image to nozzle, nozzle printing is complete currently to be printed
One page after stop printing, wait for the print signal of lower one page to restart the printing of lower one page image.This method passes through simple
Respectively control be sent to printing direct picture nozzle and printing verso images nozzle print signal, you can realize pause and
The function of restoring printing, since print signal is as unit of the page, one page printing is endless when not appearing in time-out printing
Whole phenomenon, and can guarantee after restoring to print, direct picture and verso images still are able to set together, and the number of pages of printing does not repeat,
Do not leak page.
In time-out printing, due to the priority of the nozzle physics discharge of the nozzle and printing verso images of printing direct picture
Distance is respectively controlled every page of print signal of the every page of print signal and printing verso images that print direct picture,
Ensure after printing suspends, the printing direct picture of generation is identical with every page of print signal of verso images, and nozzle can be according to every
Page print signal has printed one page image, that is, indicates that the number of pages that direct picture and verso images print after time-out printing is identical.
Firstly the need of explanation, printing is carried out digital printing equipment as unit of operation every time, and each operation can
To include one page or multipage data.Original data processing is sent to digital printing control system by host side at dot array data,
Dot array data is sent as unit of page, and control system caches the every page of dot array data received, when starting to start
After printing, control system generates the printing required print signal of every page of image, and every page of imaging data is read from buffering area
Nozzle is sent together, for nozzle printing.Initial signal of the required print signal of every page of image as printing every page is printed,
After nozzle receives this signal, start the printing of one page image, until having printed a end of the page.If during printing, control
System processed stops generating the required print signal of every page of image, then stops beating after the complete one page operation printed of nozzle printing
Print waits for control system to restore after generating print signal, and nozzle continues to start the printing of lower one page, until all pages of this operation
Printing terminates.
As shown in Fig. 2, step S100, start receive an operation, when this reception the received complete one page of operation simultaneously
It has been processed into after imaging data and has started this operation and start to print.Step S101, it is respectively to print the nozzle of direct picture and beat
The nozzle of back up image generates every page of print signal, after nozzle receives this print signal, starts the printing of one page.Step
S102, judge whether this subjob prints and terminate, if so, executing step S112；If not, thening follow the steps S103, judge
Whether time-out printing this subjob.Step S103, judge whether this subjob of time-out printing, if so, executing step S104；Such as
Fruit is no, thens follow the steps S101, continues the print signal for generating every page of this subjob direct picture and verso images.Step
S104, the print signal for stopping generating every page of direct picture, pay attention to the print signal for not stopping generating every page of verso images at this time.
Step S105, continue as printing verso images nozzle generate every page of print signal, and start counting up reverse side nozzle printing away from
From.Step S106, the paper feed distance between whether reverse side nozzle has printed positive and negative nozzle judged, if so, thening follow the steps
S107, if not, thening follow the steps S105.Step S107, stop generating the control system of every page of print signal of verso images
It is automatic to mend mark function.In the method, reverse side printing generates every page of print signal of reverse side by reading the colour code of direct picture,
Since ensure that positive and negative printing set is neat.It mends mark function to refer to when reverse side prints, if read in a certain range less than just
The colour code of face image can mend mark automatically and be printed to generate every page of print signal of reverse side, until printing terminates.When reverse side can not
Stop printing after reading the colour code of direct picture again, every page of direct picture and verso images that this operation at this time has generated
Print signal sum is consistent, that is, ensures that the direct picture printed in pause is identical with verso images number of pages, complete
Pause function.Step S108, judge whether to restore this printing.If so, executing step S109；If not, thening follow the steps
S108, the order of Wait-to-Restore printing.Step S109, after restoring printing, continue the respectively nozzle of printing direct picture and beat
The nozzle of back up image generates every page of print signal, and the automatic benefit for restoring the control system of printing verso images marks function.Step
Rapid S110, judge whether this printing terminates.If so, executing step S112, this printing terminates；If it is not, then executing step
Rapid S111.Step S111, judge whether to again pause for this printing during printing.If so, executing step S104；Such as
Fruit is no, thens follow the steps S109.Step S112, this printing terminates.
Fig. 3 shows the structural schematic diagram of print control unit according to an embodiment of the invention.
As shown in figure 3, print control unit 200 according to an embodiment of the invention, including：Including：Processing unit
202, for the work data from host side to be processed into imaging data；Print unit 204 refers to according to the printing received
It enables, the imaging data is printed using the image-forming block of the print unit 204；Control unit 206, according to the pause received
Print command stops the printing to the positive imaging data, and works as and determine described in the image-forming block printing of reverse side
The distance of the imaging data of reverse side meets predetermined between the positive image-forming block and the image-forming block of the reverse side
Paper feed apart from when, pause generate reverse side the image-forming block benefit mark function；Detection unit 208, for detecting whether reading
To the colour code of the positive imaging data, and the testing result is sent to described control unit 206；And it is described
Control unit 206 is additionally operable to：When the test results is yes, the print command for generating the imaging data of the reverse side, works as institute
When to state testing result be no, stop the print command for generating the imaging data of the reverse side.
The print control unit 200 that embodiment provides according to a second aspect of the present invention, processing unit 202 is for autonomous in the future
The work data of generator terminal is processed into imaging data, start print after, printing device by host side by original data processing at
Dot array data is processed into the data for being suitble to imaging by control system, then controls image-forming block to imaging data by dot array data
Direct imaging, when printing body reaches precalculated position, image-forming block, which is directly sprayed to the surface of printing body, to be imaged, due to controlling just
Face prints and reverse side prints to two independent systems, after receiving pause command respectively, for printing positive system immediately
Time-out printing, and for the system of reverse side printing, stop mending mark function, be printed completely by reading the colour code of front print,
After positive time-out printing, reverse side printing reads less than colour code and stopped benefit mark function, so can also stop printing, protects in this way
The number of pages for having demonstrate,proved obverse and reverse printing is consistent, realizes the pause function of printing device, reverse side print system is by reading just
The colour code of face printing is printed, the distance and front image-forming block and reverse side of the image-forming block printing reverse side imaging data of reverse side
Default paper feed distance between image-forming block is consistent, improves the correctness printed when duplex printing pause, reduces printing and set
The complexity of standby control duplex printing pause, in this print control program, pause generates the benefit mark function of reverse side image-forming block
Essence be only to read the colour code of direct picture, could print, ensure that pause after direct picture and verso images printing
Number of pages it is identical.Specifically, in time-out printing, due to the imaging of the image-forming block and printing verso images of printing direct picture
Component physical discharge has a certain distance, after the system halt for controlling front print generates positive every page print signal, control
The control system of reverse side printing processed is still to correctly generate reverse side every page print signal within this distance, by front and instead
Stop mending mark function again after paper feed distance between the image-forming block of face, can ensure the paper between obverse and reverse image-forming block in this way
It does not remain to mend on time if there is direct picture colour code within the scope of road and marks correct printing.
According to one embodiment provided by the invention, the mark function of mending is the imaging data printing in the reverse side
When, when reading the colour code less than the positive imaging data within a preset range, function production is marked by the benefit
The print command of the imaging data of the raw reverse side, until printing terminates.
Print control unit 200 according to an embodiment of the invention, printing device control reverse side when carrying out duplex printing
The control system of imaging data printing generates the print signal of every page of reverse side by reading the colour code in direct picture, if beating
Colour code is not read during print, the print signal of one page can be automatically generated within a preset range, it is therefore an objective to prevent from printing
In the process if the poor quality of some colour code printing, color mark sensor device read less than and cause reverse side image-forming block can not
Printing ensure that printing device positive and negative image in print procedure can be printed correctly and be covered together accurately.
According to one embodiment provided by the invention, the basis receives time-out printing instruction, stops to positive institute
When stating the printing of imaging data, the printing to the imaging data of the reverse side is not stopped.
Print control unit 200 according to an embodiment of the invention, since the front print in printing device and reverse side are beaten
Print is two independent systems, and the image-forming block of front print imaging data and reverse side print the image-forming block of imaging data
There is time-write interval priority in the difference of physics exhaust position, when printing, when receiving time-out printing instruction, pause pair
The printing of front imaging data, and reverse side imaging data continues to print, and ensure that the direct picture of printing is printed with verso images
Number of pages it is identical, pause restore printing during ensure obverse and reverse image can cover together, and printing the page number it is continuous,
Page is not leaked, is not repeated.
According to one embodiment provided by the invention, the detection unit 208 be additionally operable to detect the reverse side it is described at
As whether the distance that component prints the imaging data of the reverse side meets the positive image-forming block and the reverse side
Predetermined paper feed distance between image-forming block.
Print control unit 200 according to an embodiment of the invention, when printing device break-off, front image-forming block
Stop print job, and detection unit 208 be used for detect reverse side image-forming block print reverse side imaging data distance whether
Meet the predetermined paper feed distance between front image-forming block and reverse side image-forming block, specifically, if being unsatisfactory for predetermined paper feed distance,
Then reverse side image-forming block stops print job, realizes the pause of duplex printing, and otherwise reverse side image-forming block continues to print reverse side
The data of imaging, this design ensure that the correctness of duplex printing may be implemented in pause for printing device, improve printing
Efficiency.
According to one embodiment provided by the invention, the print unit 204 according to the recovery print command received, after
The continuous image-forming block using the print unit 204 prints the imaging data.
Print control program according to an embodiment of the invention, after restoring to print, the system for controlling front print continues
The data of printing front imaging are generated, the system of control reverse side printing is restored to mend mark function, continues to generate printing reverse side imaging
Data, and page number when direct picture and verso images can be according to time-out printings, continue to output new page, until this dozen
Print terminates.
Fig. 4 shows the structural schematic diagram of print control unit according to another embodiment of the invention.
Specifically, as shown in figure 4, according to another embodiment of the invention, providing a kind of print control unit, packet
It includes：Data receipt unit S201 belongs to direct picture or reverse side figure for receiving data, and according to received data
Picture is stored respectively；Data processing unit S202, nozzle can be sent to and directly print by being processed into for will receive data
Imaging data, and cached；Control unit S203 receives the operation from data receipt unit S201 and has received one page
Signal, and the nozzle for printing into print unit S205 direct picture and verso images sends out the printing starting of the operation respectively
Signal specifically when the received complete one page of the operation, and has been processed into imaging data, i.e., direct picture and is beaten to printing
The nozzle of back up image sends out the printing initial signal of the operation.It is additionally operable to send out time-out printing and extensive to print unit S205
Multiple print signal；Monitoring unit S204, for judging when data receipt unit S201 receives data, if there is enough spaces
To receive this page of data；For judging after data processing unit S202 is processed into imaging data, if there is sufficient space slow
It deposits；For judging print unit S205 after receiving pause command, printing reverse side nozzle printing have passed through front nozzle apart from no
Paper feed distance between reverse side nozzle, for judging that whether is the operation printed during print unit S205 is printed
Printing finishes；Print unit S205, for generating the printing required print signal of every page of image；When control unit S203 starts
After one operation starts printing, gives printing direct picture and the nozzle of printing verso images to generate every page of print signal respectively, spray
Head is according to the printing of this signal enabling one page image.When receiving the pause command of control unit S203, stop generating printing just
Face image nozzle generates every page of print signal, for printing paper feed distance of the nozzle of verso images between by positive and negative nozzle
Stop mending mark function afterwards, i.e., generates every page of print signal of verso images by reading the colour code of direct picture completely, wait for not reading
Get time-out printing after colour code.It is additionally operable to when generating the print signal of every page, from the buffering area of data processing unit S202
In, corresponding imaging data is read, nozzle is dealt into together with the print signal of every page, for nozzle printing.
Embodiment provides a kind of printing machine, including print control described in any one of the above embodiments according to a third aspect of the present invention
Device.
There is the printing machine that embodiment provides according to a third aspect of the present invention second aspect of the present invention any embodiment to provide
Print control unit, therefore the printing machine have any of the above-described embodiment provide print control unit all beneficial to imitate
Fruit.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of print control program, which is characterized in that including：
Work data from host side is processed into imaging data；
According to the print command received, the imaging data is printed using image-forming block；
According to receive time-out printing instruction stop to the printing of the positive imaging data after, determine reverse side it is described at
As whether the distance that component prints the imaging data of the reverse side meets the positive image-forming block and the reverse side
Default paper feed distance between image-forming block；
When determine the distance meet the default paper feed apart from when, pause generate reverse side the image-forming block benefit mark work(
Energy；
Detect whether that the colour code for reading the positive imaging data generates the reverse side when the test results is yes
The print command of the imaging data stop beating for the imaging data for generating the reverse side when testing result is no
Print instruction；
The mark function of mending is to be read within a preset range less than the front in the imaging data printing of the reverse side
The imaging data the colour code when, mark the printing of the function imaging data that generates the reverse side by described mend and refer to
It enables, until printing terminates.
2. print control program according to claim 1, which is characterized in that receive time-out printing instruction in the basis
When stopping the printing to the positive imaging data, the printing to the imaging data of the reverse side is not stopped.
3. print control program according to claim 1 or 2, which is characterized in that further include：
According to recovery print command is received, it is continuing with the image-forming block and prints the imaging data.
4. a kind of print control unit, which is characterized in that including：
Processing unit, for the work data from host side to be processed into imaging data；
Print unit prints the imaging data according to the print command received using the image-forming block of the print unit；
Control unit is instructed according to the time-out printing received, stops the printing to the positive imaging data, and when true
The distance for the imaging data that the image-forming block for determining reverse side prints the reverse side meet the positive image-forming block and
Predetermined paper feed between the image-forming block of the reverse side apart from when, pause generates the benefit mark function of the image-forming block of reverse side；
Detection unit for detecting whether reading the colour code of the positive imaging data, and testing result is sent
To described control unit；And
Described control unit is additionally operable to：
When the test results is yes, the print command for generating the imaging data of the reverse side, when the testing result is no
When, stop the print command for generating the imaging data of the reverse side；
The mark function of mending is to be read within a preset range less than the front in the imaging data printing of the reverse side
The imaging data the colour code when, mark the printing of the function imaging data that generates the reverse side by described mend and refer to
It enables, until printing terminates.
5. print control unit according to claim 4, which is characterized in that receive time-out printing in the basis and refer to
It enables, when stopping the printing to the positive imaging data, does not stop the printing to the imaging data of the reverse side.
6. print control unit according to claim 4 or 5, which is characterized in that the detection unit is additionally operable to detection institute
Whether the distance for the imaging data that the image-forming block for stating reverse side prints the reverse side meets the positive imaging section
Predetermined paper feed distance between part and the image-forming block of the reverse side.
7. print control unit according to claim 4 or 5, which is characterized in that further include：
The print unit according to the recovery print command received, beat by the image-forming block for being continuing with the print unit
Print the imaging data.
8. a kind of printing machine, which is characterized in that include the print control unit as described in any one of claim 4 to 7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410655577.6A CN105677261B (en) | 2014-11-17 | 2014-11-17 | Print control program, print control unit and printing machine |
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| CN201410655577.6A CN105677261B (en) | 2014-11-17 | 2014-11-17 | Print control program, print control unit and printing machine |
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| CN105677261B true CN105677261B (en) | 2018-10-09 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101246327A (en) * | 2006-12-29 | 2008-08-20 | 三星电子株式会社 | Image forming apparatus and printing method thereof |
| CN103029452A (en) * | 2011-09-30 | 2013-04-10 | 北大方正集团有限公司 | Method and apparatus of double-sided printing |
| CN103034459A (en) * | 2011-09-30 | 2013-04-10 | 北大方正集团有限公司 | Printing pause control method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5268604B2 (en) * | 2008-12-05 | 2013-08-21 | キヤノン株式会社 | Information processing apparatus and information processing method |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101246327A (en) * | 2006-12-29 | 2008-08-20 | 三星电子株式会社 | Image forming apparatus and printing method thereof |
| CN103029452A (en) * | 2011-09-30 | 2013-04-10 | 北大方正集团有限公司 | Method and apparatus of double-sided printing |
| CN103034459A (en) * | 2011-09-30 | 2013-04-10 | 北大方正集团有限公司 | Printing pause control method and device |
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