CN102886988B - Printer is to the type judgement method of print cartridge and printer - Google Patents
Printer is to the type judgement method of print cartridge and printer Download PDFInfo
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- CN102886988B CN102886988B CN201210410382.6A CN201210410382A CN102886988B CN 102886988 B CN102886988 B CN 102886988B CN 201210410382 A CN201210410382 A CN 201210410382A CN 102886988 B CN102886988 B CN 102886988B
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Abstract
The present invention relates to a kind of printer to the type judgement method of print cartridge and printer.The type judgement method of print cartridge, print cartridge includes luminescence unit, printer memory contains and judges when installing for print cartridge that print cartridge whether can light quantity threshold range A (X1 received by the optical receiver of normal mounting, X3), it is characterized in that, the reference value X2 for judging toner cartridge type is also set up in described printer, wherein, X1 < X2 < X3, the optical receiver of described printer detects the light value S of the luminescence unit of described print cartridge, is then first kind print cartridge as S is positioned in (X1, X2), being positioned in (X2, X3) is Equations of The Second Kind print cartridge.With it, may determine that print cartridge whether normal mounting, and distinguish the type of print cartridge, it is prevented that the mistake use of print cartridge.
Description
Technical field
The present invention relates to a kind of printer to the type judgement method of print cartridge and printer.
Background technology
In order to meet the demand of more high-quality record image, except four colors (black, yellow, pinkish red and cyan) ink, also use the ink of low-density color, for instance light magenta and nattierblue.In each case, independently mounted in recording equipment have many print cartridges (such as seven or eight print cartridges).Generally, print cartridge is provided with the storage device for storing toner cartridge type information, such as nonvolatile memory.The information relevant with toner cartridge type includes the size of quantity of ink, color, quality etc..
This information relevant with toner cartridge type, it is common that write by burn recording software during fabrication, therefore due to the interference of electrostatic or in use change print cartridge time, the information relevant with toner cartridge type, it would be possible to lose or go wrong.
Summary of the invention
The present invention provides the printer type judgement method to print cartridge, to solve in the existing printer type judgement method to print cartridge when loss of data in print cartridge storage device, it is not possible to judge the technical problem of the type of print cartridge.In order to solve above technical problem, the present invention takes techniques below scheme:
The printer type judgement method to print cartridge, described print cartridge includes luminescence unit, described printer include judging when installing for print cartridge print cartridge whether can light quantity threshold range A (X1, X3) of normal mounting, it is characterized in that, comprise the following steps:
One, in described printer, also set up the reference value X2 for judging toner cartridge type, wherein, X1 < X2 < X3；
Two, the optical receiver of described printer detects the light value S of the luminescence unit of described print cartridge, is compared with reference value X2 by S, if S is less than X2, is judged as first kind print cartridge, otherwise, it is judged that for Equations of The Second Kind print cartridge.
Described luminescence unit is LED light-emitting component.
Described first kind print cartridge is print cartridge inferior, and described Equations of The Second Kind print cartridge is high-quality print cartridge.
Described first kind print cartridge is Large Copacity print cartridge, and described Equations of The Second Kind print cartridge is low capacity print cartridge.
Described first kind print cartridge is colour ink box, and described Equations of The Second Kind print cartridge is black and white print cartridge.
The printer type judgement method to print cartridge, described print cartridge includes luminescence unit, and described printer judges when including fader control unit and install for print cartridge that print cartridge whether can light quantity threshold range A (X1, X3) of normal mounting, it is characterized in that, comprise the following steps:
One, in described printer, also set up the reference value X2 for judging toner cartridge type, wherein, X1 < X2 < X3；
Two, the optical receiver of described printer detects the light value S of the luminescence unit of described print cartridge, is compared with reference value X2 by S, if S is not less than X2, is judged as Equations of The Second Kind print cartridge, otherwise, carries out step 3；
Three, the fader control unit of described printer controls to heighten the light quantity of print cartridge luminescence unit, the optical receiver of described printer detects the light value S1 of the luminescence unit of described print cartridge again, S1 is compared with reference value X2, if S is more than X2, it is judged as Equations of The Second Kind print cartridge, otherwise, it is judged that for first kind print cartridge.
Described luminescence unit is LED light-emitting component.
Described first kind print cartridge is print cartridge inferior, and described Equations of The Second Kind print cartridge is high-quality print cartridge.
The present invention also provides for printer corresponding in said method
Printer, can judge to the toner cartridge type loading print cartridge therein, described print cartridge includes luminescence unit, described printer includes judging when installing for print cartridge that print cartridge whether can the light quantity threshold range A (X1 of normal mounting, X3), it is characterized in that, described printer also includes
For judging the reference value X2 of toner cartridge type, wherein, X1 < X2 < X3；
For detecting the light value S of the luminescence unit of described print cartridge at the optical receiver of described printer, S is compared with reference value X2, if S is less than X2, be judged as first kind print cartridge, otherwise, it is judged that for the judgment means of Equations of The Second Kind print cartridge.
Printer, the toner cartridge type loading print cartridge therein can be judged, described print cartridge includes luminescence unit, described printer judges when including fader control unit and install for print cartridge that print cartridge whether can the light quantity threshold range A (X1 of normal mounting, X3), it is characterized in that, described printer also includes
For judging the reference value X2 of toner cartridge type, wherein, X1 < X2 < X3；
Detect the light value S of the luminescence unit of described print cartridge for the optical receiver of described printer, S is compared with reference value X2, if S is not less than X2, is judged as the first judgment means of Equations of The Second Kind print cartridge;
If for S less than X2, then the fader control unit of described printer controls to heighten the light quantity of print cartridge luminescence unit, the optical receiver of described printer detects the light value S1 of the luminescence unit of described print cartridge again, S1 is compared with reference value X2, if S1 is more than X2, it is judged as Equations of The Second Kind print cartridge, otherwise, it is judged that for the second judgment means of first kind print cartridge.
After have employed technique scheme, even if during loss of data in print cartridge storage device, by the luminous quantity of luminescence unit on print cartridge, toner cartridge type can also be judged, solve existing printer in the type judgement method of print cartridge when loss of data in print cartridge storage device, it is not possible to judge the technical problem of the type of print cartridge.Secondly, when toner cartridge type is set to print cartridge inferior and high-quality print cartridge, by whether permission normal mounting forbids that print cartridge inferior uses in printer, can prevent user from carrying out printing to affect print quality or injury printer with print cartridge inferior.
Accompanying drawing explanation
Fig. 1 is the print cartridge schematic diagram of the present invention；
Fig. 2 is that the print cartridge in the present invention controls substrate junction composition；
Fig. 3 is ink-jet printer schematic diagram of the present invention；
Fig. 4 is the printer control structure figure of the embodiment of the present invention one；
Overhaul flow chart installed by the print cartridge that Fig. 5 is the embodiment of the present invention one；
Overhaul flow chart installed by the print cartridge that Fig. 6 is the embodiment of the present invention two；
Accompanying drawing labelling:
1 print cartridge, 2 inking chambers, 3 negative pressure cavities, 4 ink supply ports, 5 luminescence units, 6 control substrate, 7IC plug-in unit, 8 pads, 9 body cover, 10 record heads, 11 balladeur trains, 12 control circuits, 13CPU, 14ROM, 15RAM, 16 flexible cables.
Detailed description of the invention
Fig. 1 is the print cartridge schematic diagram in the present invention, and the inside of print cartridge 1 is divided into the inking chamber 2 being arranged close to front side and the negative pressure cavity 3 being arranged close to rear side.Negative pressure cavity 3 communicates with ink supply port 4, and is connected to inking chamber 2.Ink is stored directly in inking chamber 2, for instance the ink absorption part that can be soaked with ink of sponge and fiber module is arranged in negative pressure cavity 3.Porous member for ink apply negative pressure, this negative pressure be enough to and for discharge ink record head nozzle place produce meniscus keep active force balance each other, be therefore prevented from from ink ink supply port leak ink.
As shown in Figure 2, print cartridge is additionally provided with a luminescence unit, luminescence unit 5 includes the light-emitting component of the such as LED for sending visible ray, the memory element of the information that storage will be described later, and for controlling the control element of luminescence unit 5, facing on interior surface of what this luminescence unit 5 was arranged on that print cartridge 1 includes control substrate 6.In the present embodiment, memory element and control element are integrated on substrate 6 in the IC plug-in unit 7 of setting, and IC plug-in unit 7 receives the signal of telecommunication from adapter by pad 8, control element and control the luminescence of luminescence unit 5 according to this signal of telecommunication.Additionally, the light sent from luminescence unit 5 arrives the display unit presenting light to user.
The information of the print cartridge 1 corresponding with the luminance of display unit is it may be that such as about the information of the installment state of print cartridge 1, the installation site of print cartridge 1 or residual ink amount.Can pass through to control the ON/OFF of the luminance of luminescence unit 5 or the illumination mode of control display unit, present this information.In time manufacturing print cartridge 1, the luminescence process of detection luminescence unit 5, check the light quantity that luminescence unit 5 sends simultaneously.By utilizing the intensity of light that sensor detection leads to printer sensor from luminescence unit 5 to determine luminous quantity.Simultaneously, for instance the out of Memory of the quantity of ink of the color of ink held in print cartridge 1, print cartridge manufacturer information, each print cartridge peculiar code different from each other, date of cartridge filling ink and supply ink tank also is stored in memory element.
Fig. 3 is ink-jet printer schematic diagram of the present invention, as shown in Figure 3, in time opening body cover 9, user can see that the mobile range of the balladeur train 11 that carry record 10 and print cartridge, in time opening body cover 9, as it can be seen, execution sequence operation, for balladeur train 11 is automatically moved into replacing ink cartridge position.When balladeur train 11 is in replacing ink cartridge position time, user can with the new each print cartridge of replacing ink cartridge. and record 10 has the support for each print cartridge 1, and it being provided with the adapter corresponding with each print cartridge 1, each adapter contacts with the pad 8 arranged on the corresponding print cartridge 1 being connected to support and electrically connects.Therefore, the predefined procedure performed by recording equipment makes luminescence unit 5 that each print cartridge 1 includes luminous or makes it glimmer.Therefore, by the luminescence of corresponding luminescence unit 5, it is possible to present the information relevant with the state of each print cartridge 1.
Fig. 4 is the structure chart of printer control system of the present invention, and control system mainly includes a control circuit 12 in the master component of printer and the structure light emission of the LED of print cartridge being controlled by control circuit.In the diagram, control circuit 12 performs the data relevant with printer and operation control and processes. printer wherein also includes the decision circuitry (not shown) for judging light quantity reference value, decision circuitry includes a memorizer and comparator, the light value read is stored in memorizer by such as printer, and light value is inputted and contrasts to comparator together with the reference value of storage in printer, and result is exported.CPU13 performs printing .RAM15 according to the program of storage in ROM14 and is used as the executory working area of process of CPU, is used for storing print data.
Printer also includes fader control unit, it controls from the LED light quantity sent according to the light amount information that printer optical receiver receives, specifically, when LED send low intensive smooth time, increase for making the drive pulse signal width luminous for LED in print cartridge, make LED luminous quantity increase, otherwise reduce.
As shown in Figure 4, the head unit 10 loaded on bracket 11 has record head 10K, 10Y, 10M and 10C, they have multiple ejiction opening, to spray black (K), yellow (Y), pinkish red (M) and blue or green (C) ink respectively. on the keeper of head unit 10, and each record that head is corresponding removably installs print cartridge 1K, 1Y, 1M and 1C.As it was previously stated, each print cartridge 1 is provided with substrate 6, it is provided with LED, when print cartridge 1 is properly mounted in head unit 10, and the connector contact that the pad on substrate 6 is correspondingly arranged with each print cartridge 1 in head unit 10.The adapter (not shown) arranged in bracket 11, the control circuit 12 arranged in master component side electrically connect, to transmit signal by flexible cable 16. in addition, by installing head unit 10 on bracket 11, the adapter of bracket 11 and the adapter of head unit 10 is made mutually to electrically contact, to carry out signal transmission. thus, make control circuit 12 perform the control switched on and off of LED.
When balladeur train is in replacing ink cartridge position, by reading the luminous quantity of the luminescence unit 5 on print cartridge 1, printer judges whether print cartridge is correctly installed, the light that wherein LED sends can directly be received by optical receiver in printer, RAM in printer control system has prestored the print cartridge threshold range that optical receiver receives when normal mounting, the magnitude of voltage of its correspondence is 112MV-1.82V, and when magnitude of voltage corresponding to light quantity that therefore optical receiver receives is in 112MV-1.82V, to think that print cartridge is installed normal for printer.
Overhaul flow chart installed by the print cartridge that Fig. 5 is the embodiment of the present invention one, as shown in Figure 5, RAM in printer control circuit has prestored the print cartridge threshold range A(X1 that optical receiver receives when normal mounting, and reference value X2 X3), wherein X1 < X2 < X3, voltage value threshold corresponding for such as A ranges for 112MV-1.82V, reference value X2 is 1V, when print cartridge is mounted to precalculated position constantly, control substrate in print cartridge and connector for printer UNICOM, the luminescence unit 5 in each print cartridge 1 is controlled by flexible cable to each print cartridge 1 transmitting control data (control signal) luminous by the control circuit from printer main body, the light that luminescence unit sends is received by optical receiver in printer, printer reads the print cartridge identification information of storage in substrate that controls simultaneously, and judge that whether light quantity S that optical receiver receives is at threshold range A(X1, X3) in, if the light value that optical receiver receives is in threshold range A, then think that print cartridge is installed normal, namely can be identified, if the light value that optical receiver receives is beyond threshold range A, then print cartridge cannot be identified, when print cartridge can be identified, printer determines whether toner cartridge type according to receiving reference value X2, if light value S is positioned at (X1, X2) it is then first kind print cartridge in, otherwise it is Equations of The Second Kind print cartridge.
The type of print cartridge has multiple differentiation mode, for instance, the quality according to print cartridge, print cartridge can be divided into high-quality print cartridge and print cartridge inferior, according to ink capacity, it is possible to be divided into Large Copacity print cartridge and low capacity print cartridge, according to ink color, it is possible to be divided into colour ink box and black and white print cartridge.
By the way, when detection installed by print cartridge, even if the loss of data in print cartridge storage device, printer can also judge toner cartridge type by light value, thus preventing the mistake use of print cartridge.
Overhaul flow chart installed by the print cartridge that Fig. 6 is the embodiment of the present invention two, as shown in Figure 6, RAM in printer control circuit has prestored the print cartridge threshold range A (X1 that optical receiver receives when normal mounting, and reference value X2 X3), magnitude of voltage corresponding for such as A is 112MV-1.82V, X2 is 1V, wherein, X1 < X2 < X3, when print cartridge is mounted to precalculated position, the luminescence unit 5 in each print cartridge 1 is controlled by flexible cable to each print cartridge transmitting control data luminous by the control circuit from printer main body, the light that luminescence unit sends is received by optical receiver in printer, the optical receiver of described printer detects the light value S of the luminescence unit of described print cartridge and will detect the light value S and light quantity threshold range A (X1 of the luminescence unit of described print cartridge, X3) compare, if light value S is positioned at light quantity threshold range A (X1, X3) in, then further the light quantity reference value X2 detecting the light value S of the luminescence unit of described print cartridge with received by optical receiver when judging that print cartridge is installed is compared, if the light value S detecting the luminescence unit of described print cartridge is positioned at (X2, X3) in, then it is judged as that print cartridge normal mounting and print cartridge are high-quality print cartridge, otherwise then proceed following steps；
(1), described printer controls to adjust the light quantity S of the luminescence unit of described print cartridge；
(2) optical receiver of described printer detects the light value S1 of the luminescence unit of described print cartridge again；
Such as, when the light quantity magnitude of voltage S that receptor receives be 120MV lower than reference value X2 time, fader control unit controls LED, making its luminous quantity increase, printer control circuit judges whether in threshold range (X2, X3) according to the light value S1 after increasing, if, then think that this print cartridge is also high-quality print cartridge, otherwise, for print cartridge inferior.
The printer used in Fig. 5 method, the toner cartridge type loading print cartridge therein can be judged, described print cartridge includes luminescence unit, described printer includes judging when installing for print cartridge that print cartridge whether can the light quantity threshold range A (X1 of normal mounting, X3), it is characterized in that, described printer also includes
For judging the reference value X2 of toner cartridge type, wherein, X1 < X2 < X3；
For detecting the light value S of the luminescence unit of described print cartridge at the optical receiver of described printer, S is compared with reference value X2, if S is less than X2, be judged as first kind print cartridge, otherwise, it is judged that for the judgment means of Equations of The Second Kind print cartridge.
The printer used in Fig. 6 method, the toner cartridge type loading print cartridge therein can be judged, described print cartridge includes luminescence unit, described printer judges when including fader control unit and install for print cartridge that print cartridge whether can the light quantity threshold range A (X1 of normal mounting, X3), it is characterized in that, described printer also includes
For judging the reference value X2 of toner cartridge type, wherein, X1 < X2 < X3；
Detect the light value S of the luminescence unit of described print cartridge for the optical receiver of described printer, S is compared with reference value X2, if S is not less than X2, is judged as the first judgment means of Equations of The Second Kind print cartridge;
If for S less than X2, then the fader control unit of described printer controls to heighten the light quantity of print cartridge luminescence unit, the optical receiver of described printer detects the light value S1 of the luminescence unit of described print cartridge again, S1 is compared with reference value X2, if S1 is more than X2, it is judged as Equations of The Second Kind print cartridge, otherwise, it is judged that for the second judgment means of first kind print cartridge.
Claims (10)
1. the printer type judgement method to print cartridge, described print cartridge includes luminescence unit, described printer includes judging when installing for print cartridge that print cartridge whether can the light quantity threshold range A (X1 of normal mounting, X3), and for judging the reference value X2 of toner cartridge type, wherein, X1 < X2 < X3, it is characterized in that, comprise the following steps:
One, the optical receiver of described printer detects the light value S of the luminescence unit of described print cartridge, by S and described light quantity threshold range A (X1, X3) compare, if light value S is at described light quantity threshold range A (X1, X3) in scope, then carry out second step, otherwise, it is impossible to identify print cartridge；
Two, S is compared with reference value X2, if S is less than X2, be judged as first kind print cartridge, otherwise, it is judged that for Equations of The Second Kind print cartridge.
2. the printer type judgement method to print cartridge as claimed in claim 1, is characterized in that, described luminescence unit is LED light-emitting component.
3. the printer type judgement method to print cartridge as claimed in claim 1, is characterized in that, described first kind print cartridge is print cartridge inferior, and described Equations of The Second Kind print cartridge is high-quality print cartridge.
4. the printer type judgement method to print cartridge as claimed in claim 1, is characterized in that, described first kind print cartridge is Large Copacity print cartridge, and described Equations of The Second Kind print cartridge is low capacity print cartridge.
5. the printer type judgement method to print cartridge as claimed in claim 1, is characterized in that, described first kind print cartridge is colour ink box, and described Equations of The Second Kind print cartridge is black and white print cartridge.
6. the printer type judgement method to print cartridge, described print cartridge includes luminescence unit, described printer judges when including fader control unit and install for print cartridge that print cartridge whether can the light quantity threshold range A (X1 of normal mounting, X3), and for judging the reference value X2 of toner cartridge type, wherein, X1 < X2 < X3, it is characterized in that, comprise the following steps:
One, the optical receiver of described printer detects the light value S of the luminescence unit of described print cartridge, by S and described light quantity threshold range A (X1, X3) compare, if light value S is at described light quantity threshold range A (X1, X3) in scope, then carry out second step, otherwise, it is impossible to identify print cartridge；
Two, S is compared with reference value X2, if S is not less than X2, be judged as Equations of The Second Kind print cartridge, otherwise, carry out step 3；
Three, the fader control unit of described printer controls to heighten the light quantity of print cartridge luminescence unit, the optical receiver of described printer detects the light value S1 of the luminescence unit of described print cartridge again, S1 is compared with reference value X2, if S1 is more than X2, it is judged as Equations of The Second Kind print cartridge, otherwise, it is judged that for first kind print cartridge.
7. the printer type judgement method to print cartridge as claimed in claim 6, is characterized in that, described luminescence unit is LED light-emitting component.
8. the printer type judgement method to print cartridge as claimed in claim 6, is characterized in that, described first kind print cartridge is print cartridge inferior, and described Equations of The Second Kind print cartridge is high-quality print cartridge.
9. a printer, the toner cartridge type loading print cartridge therein can be judged, described print cartridge includes luminescence unit, described printer includes judging when installing for print cartridge that print cartridge whether can the light quantity threshold range A (X1 of normal mounting, X3), it is characterized in that, described printer also includes
For judging the reference value X2 of toner cartridge type, wherein, X1 < X2 < X3；
For detecting the light value S of the luminescence unit of described print cartridge at the optical receiver of described printer, S is compared with described light quantity threshold range A (X1, X3), if light value S is not at described light quantity threshold range A (X1, X3) in scope, then None-identified print cartridge it is judged as；If light value S is in described light quantity threshold range A (X1, X3) scope, then is compared with reference value X2 by S, if S is less than X2, it is judged as first kind print cartridge, otherwise, it is judged that for the judgment means of Equations of The Second Kind print cartridge.
10. a printer, the toner cartridge type loading print cartridge therein can be judged, described print cartridge includes luminescence unit, described printer judges when including fader control unit and install for print cartridge that print cartridge whether can the light quantity threshold range A (X1 of normal mounting, X3), it is characterized in that, described printer also includes
For judging the reference value X2 of toner cartridge type, wherein, X1 < X2 < X3；
The light value S of the luminescence unit of described print cartridge is detected for the optical receiver of described printer, S is compared with described light quantity threshold range A (X1, X3), if light value S is not at described light quantity threshold range A (X1, X3) in scope, then None-identified print cartridge it is judged as；If light value S is in described light quantity threshold range A (X1, X3) scope, then is compared with reference value X2 by S, if S is not less than X2, it is judged as the first judgment means of Equations of The Second Kind print cartridge；
If for S less than X2, then the fader control unit of described printer controls to heighten the light quantity of print cartridge luminescence unit, the optical receiver of described printer detects the light value S1 of the luminescence unit of described print cartridge again, S1 is compared with reference value X2, if S1 is more than X2, it is judged as Equations of The Second Kind print cartridge, otherwise, it is judged that for the second judgment means of first kind print cartridge.
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| CN103879157B (en) * | 2014-01-20 | 2016-10-05 | 珠海艾派克微电子有限公司 | Parameter sending method, storage chip and the imaging cartridge of imaging cartridge storage chip |
| JP6724406B2 (en) * | 2016-02-18 | 2020-07-15 | ブラザー工業株式会社 | Judgment system and print fluid cartridge |
| JP6848467B2 (en) | 2017-01-20 | 2021-03-24 | ブラザー工業株式会社 | Inkjet recording device |
| JP6919201B2 (en) | 2017-01-20 | 2021-08-18 | ブラザー工業株式会社 | Inkjet recording device |
| JP6834516B2 (en) * | 2017-01-20 | 2021-02-24 | ブラザー工業株式会社 | Inkjet recording device |
| EP3398813A1 (en) * | 2017-05-04 | 2018-11-07 | Volvo Car Corporation | A lighting module for vehicle |
| CN108284672B (en) * | 2018-01-18 | 2020-08-28 | 杭州旗捷科技有限公司 | Consumable state indicating system and method, module and consumable container used by same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1883954A (en) * | 2005-06-21 | 2006-12-27 | 佳能株式会社 | Recording apparatus and method for detecting the position of an ink container |
| CN201645986U (en) * | 2010-02-05 | 2010-11-24 | 珠海纳思达企业管理有限公司 | Ink-jet recording device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6619776B2 (en) * | 2001-03-30 | 2003-09-16 | Brother Kogyo Kabushiki Kaisha | Image forming device capable of detecting existence of ink and ink cartridge with high accuracy |
| US7384116B2 (en) * | 2004-10-20 | 2008-06-10 | Canon Kabushiki Kaisha | Liquid container and ink jet printing apparatus |
| JP4659530B2 (en) * | 2005-06-24 | 2011-03-30 | キヤノン株式会社 | Ink tank holder and ink jet recording head cartridge |
-
2012
- 2012-10-24 CN CN201210410382.6A patent/CN102886988B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1883954A (en) * | 2005-06-21 | 2006-12-27 | 佳能株式会社 | Recording apparatus and method for detecting the position of an ink container |
| CN201645986U (en) * | 2010-02-05 | 2010-11-24 | 珠海纳思达企业管理有限公司 | Ink-jet recording device |
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