CN103167205A - Printer, printing quality monitoring system and printing quality monitoring method - Google Patents
Printer, printing quality monitoring system and printing quality monitoring method Download PDFInfo
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- CN103167205A CN103167205A CN2011104057927A CN201110405792A CN103167205A CN 103167205 A CN103167205 A CN 103167205A CN 2011104057927 A CN2011104057927 A CN 2011104057927A CN 201110405792 A CN201110405792 A CN 201110405792A CN 103167205 A CN103167205 A CN 103167205A
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Abstract
The invention discloses a printer, a printing quality monitoring system and a printing quality monitoring method. The printing quality monitoring method includes: scanning files while the files are in a printout process and obtaining scanning information when the file printout is accomplished; comparing original information associated with the files with the scanning information so as to judge that whether data loss occurs; and displaying abnormal printing information to remind a user to pay attention to the printer when the data loss occurs.
Description
Technical field
The present invention relates to a kind of printing technique, relate in particular to a kind of printer, print quality supervisory control system and its method.
Background technology
Concerning the user of computer installation, printer is the most common peripheral device.The user can output to paper with word or figure by printer.
In present print system, the user assigns print command from computer installation, and printer prints the raw information that computer installation sends, and can not carry out character surveillance to institute's typescripts.Common printer has ink-jet printer and laser printer, and wherein ink-jet printer utilizes nozzle to print, and laser printer utilizes laser beam and photosensitive drums to carry out xerography.If the spray nozzle clogging of ink-jet printer, or the photosensitive drums of laser printer can't clearly develop, and these situations can cause print quality to change.If at this time the user prints, because print quality changes, the user can't learn in the very first time again, easily causes the waste of paper, especially when printing a large amount of file or form.For the not good problem of print quality, can't intactly present significant data when serious on paper.
Be not difficult to infer, when institute's typescripts had Missing data, reminding user effectively caused negative effect to user's use impression.How with user's word to be expressed or complete being presented on print media of image, verily complete the printing task, this is one print quality problem to be overcome.
Summary of the invention
In view of this, the invention provides a kind of printer, print quality supervisory control system and its method, use the problem that prior art is addressed that solves.
The present invention proposes a kind of print quality method for supervising, and it comprises: in the process of file printout output, simultaneously file is scanned, and after file printout output is completed, obtain scanning information; Comparison is associated with raw information and the scanning information of file, uses judging whether to occur Missing data; And when having when Missing data occurs, Display and Print abnormal information.
A kind of printer of the another proposition of the present invention, it comprises control module, print module and scan module.Control module is in order to the running core as printer.Print module is controlled by control module, in order to print a file.Scan module is controlled by control module, is used to simultaneously file be scanned in the process of file printout output, and after file printout output is completed, obtains and transmit scanning information to the computer installation corresponding to file.Wherein computer installation is after receiving scanning information, and comparison is associated with raw information and the scanning information of file, uses judging whether to occur Missing data; And when the Missing data of generation was arranged, the Display and Print abnormal information, noted with reminding user.
The present invention reintroduces a kind of print quality supervisory control system, and it comprises computer installation, print module and scan module.Computer installation output is associated with the raw information of file.Print module is in order to receive raw information and to print this file.Scan module is used to simultaneously file be scanned in the process of file printout output, and after file printout output is completed, obtains and transmit scanning information to computer installation.Wherein computer installation is after receiving scanning information, and comparison raw information and scanning information use judging whether to occur Missing data; And when having when Missing data occurs, Display and Print abnormal information.
In one embodiment of this invention, after having judged the generation Missing data, also comprise: judged whether remaining printing dyestuff; When having judged remaining printing dyestuff, shown printing abnormal information comprises that the nozzle of the print module that is associated with file or photosensitive drums have problem; And when having judged remaining printing dyestuff, shown printing abnormal information comprises that the ink cartridges of print module or individual toner cartridges exhaust.
In one embodiment of this invention, printer is ink-jet printer or laser printer, and scan module is contact-type image sensor.
Based on above-mentioned, the present invention is because adopting the mechanism of print quality monitoring, in process for file printout output, simultaneously file is scanned, and judge whether to occur Missing data, if when Missing data not occuring, Display and Print normal information, if have when Missing data occurs, the Display and Print abnormal information.Also can be further produce information according to the storage information of printing dyestuff (ink cartridges or individual toner cartridges), effectively why reminding user understands failure phenomenon, so that user's queueing problem.
For above-mentioned feature and advantage of the present invention can be become apparent, embodiment cited below particularly, and coordinate accompanying drawing to be described in detail below.
Description of drawings
Below appended graphic be the part of specification of the present invention, shown example embodiment of the present invention, principle of the present invention is described together with the description of accompanying drawing and specification.
Figure 1A is the schematic diagram according to the print quality supervisory control system of one embodiment of the invention.
Figure 1B is the schematic diagram according to the inkjet printing quality monitoring system of one embodiment of the invention.
Fig. 1 C is the schematic diagram according to the laser printing quality monitoring system of one embodiment of the invention.
Fig. 2 is the print quality method for supervising flow chart according to one embodiment of the invention.
Reference numeral:
100: the print quality supervisory control system
100B: inkjet printing quality monitoring system
100C: laser printing quality monitoring system
110: computer installation
112: screen
114: central processing unit
120: printer
120B: ink-jet printer
120C: laser printer
130: print module
130B: ink jet printing module
130C: laser printing module
132B: nozzle
132C: photosensitive drums
134: printing dyestuff storage information
134B: ink cartridges information
134C: individual toner cartridges information
140: scan module
150: control module
DD: raw information
MM ': present track
PM, PM2: print media
P1: paper feed port
P2: exit slot
SD: scanning information
S201～S213: each step of the print quality method for supervising of one embodiment of the invention
Embodiment
Now will be in detail with reference to embodiments of the invention, and the example of described embodiment is described in the accompanying drawings.In addition, all possibility parts use the element/member of same numeral to represent identical or similar portions in drawings and the embodiments.
Figure 1A is the schematic diagram according to the print quality supervisory control system 100 of one embodiment of the invention.Please refer to Figure 1A.Print quality supervisory control system 100 can comprise computer installation (computer equipment) 110 and printer (printer) 120.Computer installation 110 herein is a common name, general reference comprises the electronic installation of screen 112 and central processing unit 114, can be personal digital assistant (the Personal Digital Assistant that itself has screen 112, or collocation screen 112 desktop computer or the supercomputer that use PDA) or notebook computer.Do not limited for the kind of computer installation 110 at this.Printer 120 comprises print module 130, scan module 140 and control module 150, the control module 150 running core of printer 120 for this reason wherein, and print module 130 is controlled by control module 150 with scan module 140.
On the other hand, because multi-functional (All-in-One) transaction machine (or is called multi-function printer, MFP) body of (not shown) has comprised the device of computer installation 110, printer 120 and other functions, so print quality supervisory control system 100 can be applicable in multifunctional paper feeding machine.The enforcement aspect that note that print quality supervisory control system 100 is not limited with the multifunctional paper feeding machine of above-mentioned announcement.
In this embodiment, the computer installation 110 raw information DD that will be associated with file exports printer 120 to.Print module 130 in printer 120 is after receiving raw information DD, allow print media PM enter from paper feed port (paper inlet) P1, and advance along presenting track MM ', utilize ink-jetting style (as shown in Figure 1B) or laser illumination methods (as shown in Fig. 1 C) that raw information DD. is printed to print media (print media) PM upper and produce required file, wherein print media PM can be paper, transparent film or coloured film, the kind of print media PM is not limited at this.
Can be in the backend arrangement scan module 140 of print module 130, wherein this scan module 140 can be contact-type image sensor (Contact Image Sensor, CIS), but not as limit.Print media PM is in the output procedure that produces file, continuation is advanced along presenting track MM ', scan module 140 scans print media PM (file) in the process of file printout output simultaneously, and after printout is completed, allow print media PM export outside (for example shown print media PM2 is for completing the file of output) to from exit slot (paper outlet) P2, at this moment scan module 140 obtains to be associated with the scanning information SD of file, and this scanning information SD is back to computer installation 110.
The central processing unit 114 of computer installation 110 begins to compare the difference of raw information DD and scanning information SD after receiving scanning information SD.When judge do not occur Missing data (data loss) can be on screen 112 the Display and Print normal information.When having judged when Missing data occurs, Display and Print abnormal information on screen 112.
It is worth mentioning that, when the Missing data of generation was arranged, central processing unit 114 also can obtain the printing dyestuff storage information 134 that is associated with print module 130.When judging printing dyestuff storage information 134 remaining printing dyestuff is arranged, shown printing abnormal information can comprise that the nozzle (as the 132B as shown in Figure 1B) of the print module 130 that is associated with file or photosensitive drums (as the 132C as shown in Fig. 1 C) have problem.When having judged remaining printing dyestuff, shown printing abnormal information can comprise that the ink cartridges of print module 130 or individual toner cartridges exhaust, note with reminding user.
Based on above-mentioned, the present embodiment scans simultaneously for institute's typescripts, and comparison " raw information " and " scanning information " difference between the two, if confirm countless can the Display and Print normal information according to losing, if there is Missing data further to produce information according to the storage information of printing dyestuff (ink cartridges or individual toner cartridges), allow the user understand and why print failure phenomenon, so that user's queueing problem.
Figure 1B is the schematic diagram according to the inkjet printing quality monitoring system 100B of one embodiment of the invention.Fig. 2 is the print quality method for supervising flow chart according to one embodiment of the invention.In order to further illustrate the detailed function mode of inkjet printing quality monitoring system 100B, below come especially exemplified by another embodiment that the present invention will be described.Please merge with reference to Figure 1B and Fig. 2.
As shown in step S201, computer installation 110 output raw information DD are to ink-jet printer 120B, after ink jet printing module 130B in ink-jet printer 120 receives raw information DD, export raw information DD to print media PM with ink-jetting style, in order to producing file, and in the process of this file printout output, simultaneously file is scanned, and after file printout output is completed, obtain one scan information SD.
Next in step S203, the central processing unit 114 comparison raw information DD of computer installation 110 and the difference of scanning information SD judge whether to occur Missing data (data loss).
There is no Missing data if judge, as shown in step S205, Display and Print normal information on the screen 112 of computer installation 110.
If judged Missing data, as shown in step S207, the Display and Print abnormal information, note with reminding user on screen 112.
After having judged the generation Missing data, can be as shown in step S209, central processing unit 114 obtains the ink cartridges information 134B (printing dyestuff storage information) that is associated with ink jet printing module 130B, and 134B has judged whether remaining printing dyestuff according to ink cartridges information.
If without remaining printing dyestuff (ink), as shown in step S211, show that on screen 112 ink cartridges exhausts.
If remaining printing dyestuff (ink) is arranged, as shown in step S213, show that on screen 112 nozzle has problem.Because in ordinary circumstance, ink jet printing module 130B is having ink that the abnormal situation of print module but occurs, and is that nozzle 132B is crooked or stop up mostly.When nozzle 132B was crooked, this situation may cause directivity and the very bad grasp of volume size of ink particulate, and it is also easily uneven to print line edge, and had affected print quality; Abnormal cause may be also that ink dries up and plug nozzle 132B.Thus, why reminding user prints failure phenomenon particularly, so that the user checks or replace nozzle 132B.
Below change again a mode and enumerate another embodiment, so that those skilled in the art more understand the present invention.Fig. 1 C is the schematic diagram according to the laser printing quality monitoring system 100C of one embodiment of the invention.Please merge with reference to Fig. 1 C and Fig. 2.
About obtain the scanning information of file from laser printer 120C, judge whether the steps such as Missing data and the normal/abnormal information of Display and Print, be similar to the described step of ink-jet printer 120B S201 to S207, do not given unnecessary details at this.
Then, after having judged the generation Missing data, can be as shown in step S209, central processing unit 114 obtains the individual toner cartridges information 134C (printing dyestuff storage information) that is associated with laser printing module 130C, and 134C has judged whether remaining printing dyestuff according to individual toner cartridges information.
If without remaining printing dyestuff (carbon dust), as shown in step S211, show that on screen 112 individual toner cartridges exhausts.
If remaining printing dyestuff (carbon dust) is arranged, as shown in step S213, show that on screen 112 photosensitive drums has problem.Because there is being carbon dust but can print abnormal situation, be that photosensitive drums 132C can't clearly develop mostly, so can be convenient to the user and check or replace photosensitive drums 132C, with queueing problem.
In sum, the present invention is because adopting the mechanism of print quality monitoring, in process for file printout output, simultaneously file is scanned, and judge whether to occur Missing data, if when Missing data not occuring, Display and Print normal information, if have when Missing data occurs, the Display and Print abnormal information.Also can be further produce information according to the storage information of printing dyestuff (ink cartridges or individual toner cartridges), effectively why reminding user understands failure phenomenon, so that user's queueing problem.
Although the present invention discloses as above with embodiment, so it is not to limit the present invention, and any person of an ordinary skill in the technical field when can do a little change and retouching, and does not break away from the spirit and scope of the present invention.
Claims (13)
1. print quality method for supervising comprises:
In the process of a file printout output, simultaneously this document is scanned, and after this document printout is completed, obtain one scan information;
Comparison is associated with a raw information and this scanning information of this document, uses judging whether to occur a Missing data; And
When this Missing data of generation is arranged, show that one prints abnormal information.
2. print quality method for supervising according to claim 1, wherein in judged this Missing data occurs after, also comprise:
Judged whether remaining printing dyestuff;
When having judged remaining printing dyestuff, this shown printing abnormal information comprises that nozzle or a photosensitive drums that is associated with the print module of this document has problem; And
When having judged remaining printing dyestuff, this shown printing abnormal information comprises that the ink cartridges of this print module or individual toner cartridges exhaust.
3. print quality method for supervising according to claim 1, wherein when this Missing data does not occur, show that one prints normal information.
4. printer comprises:
One control module is in order to the running core as this printer;
One print module is controlled by this control module, in order to print a file; And
The one scan module is controlled by this control module, is used to simultaneously this document be scanned in the process of this document printout, and after this document printout is completed, obtains and transmit one scan information to one corresponding to the computer installation of this document;
Wherein this computer installation is after receiving this scanning information, and comparison is associated with a raw information and this scanning information of this document, uses judging whether to occur a Missing data; And when this Missing data of generation is arranged, show that one prints abnormal information.
5. printer according to claim 4, wherein this printer is ink-jet printer or laser printer.
6. printer according to claim 4, wherein this scan module is contact-type image sensor.
7. printer according to claim 4, after wherein this computer installation has been judged this Missing data has been occured, this computer installation obtains one by this print module and prints pigment storage information, and has judged whether remaining printing dyestuff according to printing dyestuff storage information; When having judged remaining printing dyestuff, this shown printing abnormal information comprises that nozzle or a photosensitive drums that is associated with this print module has problem; And when having judged remaining printing dyestuff, this shown printing abnormal information comprises that the ink cartridges of this print module or individual toner cartridges exhaust.
8. printer according to claim 4, wherein when this Missing data did not occur, this computer installation showed that one prints normal information.
9. print quality supervisory control system comprises:
One computer installation, output is associated with a raw information of a file;
One print module is in order to receive this raw information and to print this document; And
The one scan module is used to simultaneously this document be scanned in the process of this document printout, and after this document printout is completed, obtains and transmit one scan information to this computer installation;
Wherein this computer installation after receiving this scanning information, is compared this raw information and this scanning information, uses judging whether to occur a Missing data; And when this Missing data of generation is arranged, show that one prints abnormal information.
10. print quality supervisory control system according to claim 9, wherein this print module is ink jet printing module or laser printing module.
11. print quality supervisory control system according to claim 9, wherein this scan module is contact-type image sensor.
12. print quality supervisory control system according to claim 9, after wherein this computer installation has been judged this Missing data has been occured, this computer installation obtains one by this print module and prints pigment storage information, and has judged whether remaining printing dyestuff according to printing dyestuff storage information; When having judged remaining printing dyestuff, this shown printing abnormal information comprises that nozzle or a photosensitive drums that is associated with this print module has problem; And when having judged remaining printing dyestuff, this shown printing abnormal information comprises that the ink cartridges of this print module or individual toner cartridges exhaust.
13. print quality supervisory control system according to claim 9, wherein when this Missing data did not occur, this computer installation showed that one prints normal information.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104057927A CN103167205A (en) | 2011-12-08 | 2011-12-08 | Printer, printing quality monitoring system and printing quality monitoring method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104057927A CN103167205A (en) | 2011-12-08 | 2011-12-08 | Printer, printing quality monitoring system and printing quality monitoring method |
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| CN103167205A true CN103167205A (en) | 2013-06-19 |
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| CN2011104057927A Pending CN103167205A (en) | 2011-12-08 | 2011-12-08 | Printer, printing quality monitoring system and printing quality monitoring method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109016895A (en) * | 2018-08-10 | 2018-12-18 | 苏州噜噜猫软件科技有限公司 | Printer, print quality monitoring system and its method |
| CN111694526A (en) * | 2020-06-15 | 2020-09-22 | 联想图像（天津）科技有限公司 | File processing method, device, equipment, system and terminal |
| CN112848728A (en) * | 2021-01-09 | 2021-05-28 | 广州市印道理印刷有限公司 | High-accuracy digital printing method, high-accuracy digital printing apparatus, computer apparatus, and storage medium therefor |
| CN117270800A (en) * | 2023-11-20 | 2023-12-22 | 浙江口碑网络技术有限公司 | Data processing method and device |
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| US20040085590A1 (en) * | 2002-10-31 | 2004-05-06 | Kurt Thiessen | Modifying an image based on image quality |
| CN1778562A (en) * | 2004-11-26 | 2006-05-31 | 诚研科技股份有限公司 | Printer for determining residual state of ink tape |
| CN101934646A (en) * | 2010-01-29 | 2011-01-05 | 山东新北洋信息技术股份有限公司 | Printing control method and printer |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20040085590A1 (en) * | 2002-10-31 | 2004-05-06 | Kurt Thiessen | Modifying an image based on image quality |
| CN1778562A (en) * | 2004-11-26 | 2006-05-31 | 诚研科技股份有限公司 | Printer for determining residual state of ink tape |
| CN101934646A (en) * | 2010-01-29 | 2011-01-05 | 山东新北洋信息技术股份有限公司 | Printing control method and printer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109016895A (en) * | 2018-08-10 | 2018-12-18 | 苏州噜噜猫软件科技有限公司 | Printer, print quality monitoring system and its method |
| CN111694526A (en) * | 2020-06-15 | 2020-09-22 | 联想图像（天津）科技有限公司 | File processing method, device, equipment, system and terminal |
| CN112848728A (en) * | 2021-01-09 | 2021-05-28 | 广州市印道理印刷有限公司 | High-accuracy digital printing method, high-accuracy digital printing apparatus, computer apparatus, and storage medium therefor |
| CN117270800A (en) * | 2023-11-20 | 2023-12-22 | 浙江口碑网络技术有限公司 | Data processing method and device |
| CN117270800B (en) * | 2023-11-20 | 2024-02-06 | 浙江口碑网络技术有限公司 | Data processing method and device |
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Application publication date: 20130619 |