CN201856448U - Chip and ink jet printer - Google Patents
Chip and ink jet printer Download PDFInfo
- Publication number
- CN201856448U CN201856448U CN2010205814592U CN201020581459U CN201856448U CN 201856448 U CN201856448 U CN 201856448U CN 2010205814592 U CN2010205814592 U CN 2010205814592U CN 201020581459 U CN201020581459 U CN 201020581459U CN 201856448 U CN201856448 U CN 201856448U
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Abstract
The utility model provides a chip and an ink jet printer. The chip includes a substrate having a first surface and a second surface, an electronic module is arranged on the substrate and has a memory, wherein the first surface is provided with a first electric contact set electrically connected with the electronic module, the second surface is provided with a second electric contact set, and each electric contact of the second electric contact set corresponds to each electric contact of the first electric contact set. The ink jet printer comprises a housing, a deck is arranged in the housing and provided with a tackle, the tackle is provided with a switching circuit board and a terminal rack, wherein a chip is detachably mounted between the switching circuit board and the terminal rack, the chip has a substrate with a first surface and a second surface, the first surface is provided with a first electric contact set abutting against a joint terminal of the switching circuit board, the substrate is also provided with an electronic module, which has a memory. According to the utility model, cost of producing ink boxes can be reduced, and the ink box can reuse after pouring ink.
Description
Technical field
The utility model relates to the inkjet printing field, the ink-jet printer that especially relates to a kind of chip and have this chip.
Background technology
Ink-jet printer is as common office equipment, for modern office provides great convenience.Existing ink-jet printer uses literal or the pattern that the print cartridge that is mounted with ink forms needs printing mostly on media such as paper.
As shown in Figure 1, existing a kind of ink-jet printer has a housing 1, in housing 1, be provided with movement 2, be provided with the control circuit (invisible among Fig. 1) of ink-jet printer in the movement 2, control circuit comprises the integrated circuit of control ink-jet printer work, the print command that control circuit is connected with computer by data wire and receiving computer sends.
Also be equipped with on the movement 2 along auxiliary scanning direction, i.e. the printhead of a plurality of nozzles of paper feeding direction setting moves this printhead by the coaster 3 along main scanning direction, obtains required print result with this.On the other hand, the control circuit that is installed in the movement 2 also is electrically connected with printhead on the coaster 3 by data winding displacement 4, to provide ink jet signal to print-head drive circuit.
A plurality of print cartridges 10 removably are installed in the coaster 3, and the structure of each print cartridge 10 as shown in Figure 2.Print cartridge 10 has housing 11, and housing 11 surrounds a cavity that holds ink, and the below of cavity is provided with ink outlet port 12, and the ink in the cavity is from ink outlet port 12 toward print head.
The bottom of coaster 3 is provided with the ink supply pin that can be connected with print cartridge 10 ink outlet ports 12, and when print cartridge 10 was installed on the coaster 3, the ink supply pin penetrated the ink outlet port 12 of print cartridge 10, and ink enters printhead from ink outlet port 12 through the ink supply pin.During print job, control circuit is sent to the control information of printing on the coaster 3 by data winding displacement 4, and controls each nozzle and spray ink to medium by semaphore request.
An ink box chip 13 is set on the housing 11 of print cartridge 10, and ink box chip 13 has substrate 14, and the outer surface of substrate 14 is provided with a plurality of electric contacts 15, and the inner surface of substrate 14 is provided with the electronic module (invisible among Fig. 2) that is electrically connected with electric contact 15.Electronic module has memory, and it stores print cartridge 10 related datas, as date of manufacture of print cartridge 10, ink color, print cartridge 10 ink inside surpluses etc.
Referring to Fig. 3, be provided with the switching circuit board 5 that is electrically connected with the movement inner control circuit in the coaster, switching circuit board 5 surface toward the outer side is provided with a plurality of splicing ears 6.Be provided with terminal frame 7 in the outside of switching circuit board 5, the both sides of terminal frame 7 are respectively equipped with a plurality of terminals 8,9, and wherein a plurality of terminals 8 towards switching circuit board 5 one sides are connected on the splicing ear 6, thereby realize being electrically connected of terminal 8 and splicing ear 6.
After print cartridge 10 is installed to coaster, the electric contact 15 on the ink box chip 13 will be connected on the terminal 9, thereby realize and being electrically connected of terminal 9.Because the terminal the 8, the 9th of terminal frame 7 both sides, correspondence is communicated with one by one, therefore the electric contact 15 of ink box chip 13 is realized being electrically connected with the control circuit in the movement 2 by terminal 9,8 and splicing ear 6, thereby realizes the electronic module of chip 13 and the exchanges data between the control circuit.
Comprise two identification contacts in a plurality of electric contacts 15 on the ink box chip 13, two identification contact electric connections.After print cartridge 10 is installed to coaster, ink-jet printer will judge with the terminal of identification contact butt whether be communicated with, correctly install if print cartridge 10 is promptly represented in connection, and begin communication by terminal 8,9.Be communicated with if detect corresponding terminal, judge that then print cartridge 10 does not have correct the installation, can not carry out printing.
After ink-jet printer is judged print cartridge 10 correct installations, control circuit and ink box chip 13 communicate, at this moment, the integrated circuit of control circuit inside will read the data such as ink surplus that ink box chip 13 electronic modules are stored, and judge whether store enough inks in the print cartridge 10, if find ink surplus deficiency in the print cartridge 10, then send the warning message of ink surplus deficiency, the print cartridge 10 of reminding the user more to renew to the user.
And after ink exhausted in the print cartridge 10, the housing of print cartridge 10 still can continue to use, if abandon print cartridge 10 this moment, not only causes environmental pollution, also can cause waste.Therefore, after ink exhausted in the print cartridge 10, the user irritated China ink again to print cartridge 10 usually and reuses, but because the ink surplus of being stored in the ink box chip 13 is zero, ink-jet printer reads after the ink surplus data can't operate as normal, brings inconvenience to the user.
Summary of the invention
Main purpose of the present utility model provides the chip of the low print cartridge of a kind of user-friendly production cost.
Another purpose of the present utility model provides a kind of ink-jet printer of irritating print cartridge again that uses.
For realizing above-mentioned main purpose, the chip that the utility model provides comprises substrate, it has first surface and back to the second surface of first surface, substrate is provided with an electronic module, and electronic module has a memory, wherein, first surface is provided with the first electric contact group, the first electric contact group is electrically connected with electronic module, and second surface is provided with the second electric contact group, and each electric contact of the second electric contact group is corresponding with each electric contact of the first electric contact group.
By such scheme as seen, chip is installed between the switching circuit board and terminal frame of coaster, promptly need not to install ink box chip on the print cartridge, ink-jet printer reads the data that are stored on the chip at every turn and can carry out printing like this.Therefore, the user can use the print cartridge that chip is not set to print, and promptly uses the lower print cartridge of production cost, reduces user's printing cost.
A preferred scheme is, the corresponding corresponding connection of electric contact in each electric contact of the second electric contact group and the first electric contact group.
This shows, be communicated with that after then print cartridge was installed to coaster, first group of electric contact group was electrically connected with a metal derby on the print cartridge by second group of electric contact group, thereby judges whether print cartridge is in place because all electric contacts of two groups of electric contact groups are corresponding.
For realizing another above-mentioned purpose, the ink-jet printer that the utility model provides comprises housing, be provided with movement in the housing, movement is provided with the coaster that is used to install print cartridge, the terminal frame that coaster is provided with a switching circuit board and is positioned at the switching circuit board outside, wherein, between switching circuit board and the terminal frame chip piece is installed removably, chip has substrate, substrate has first surface and back to the second surface of first surface, first surface is provided with the first electric contact group that is connected on the switching circuit board splicing ear, and also is provided with the electronic module that is electrically connected with the first electric contact group on the substrate, and electronic module has a memory.
By such scheme as seen, be provided with chip between the switching circuit board of ink-jet printer coaster and the terminal frame, and store data such as ink surplus on the chip, be i.e. do not read the data of ink box chip during ink-jet printer work, but read the data that are installed in chip in the coaster.Like this, as long as the ink surplus data that chip is stored are non-vanishing, the user can use the print cartridge of irritating China ink again, avoids the waste of print cartridge, helps environmental protection.
A preferred scheme is, the first electric contact group is provided with two identification contacts, and a switching device is connected between two identification contacts.Like this, the user places closure state with switching device, print cartridge is installed to coaster after, ink-jet printer judges that promptly two identification contacts are communicated with, and judges that print cartridge correctly installs.
Another preferred scheme is, second surface is provided with the second electric contact group, and each electric contact of the second electric contact group is corresponding with each electric contact of the first electric contact group, and the second electric contact group is connected with electronic module.
This shows, two groups of electric contact groups are set on chip, but then the chip tow sides are installed between the switching circuit board and terminal frame of coaster, make things convenient for installing and using of chip.
Description of drawings
Fig. 1 is the structure chart of existing ink-jet printer.
Fig. 2 is the structure chart of existing print cartridge.
Fig. 3 is the corresponding relation schematic diagram of existing print cartridge and switching circuit board and terminal frame.
Fig. 4 is the front view of the utility model chip first embodiment.
Fig. 5 is the rearview of the utility model chip first embodiment.
Fig. 6 is and the matching used print cartridge structure chart of the utility model chip first embodiment.
Fig. 7 is the connection diagram of the utility model chip first embodiment and switching circuit board, print cartridge and terminal frame.
Fig. 8 is the electrical schematic diagram of the utility model chip second embodiment.
Fig. 9 is an electrical connection graph of discerning contact and switching device among the utility model chip the 3rd embodiment.
The utility model is described in further detail below in conjunction with drawings and Examples.
The specific embodiment
Ink-jet printer embodiment:
Present embodiment has housing, is provided with movement in the housing, and movement is provided with the coaster that is used to install print cartridge, the terminal frame that coaster is provided with switching circuit board and is positioned at the switching circuit board outside, and print cartridge is releasably attached in the coaster.
Referring to Fig. 7, in the present embodiment, between switching circuit board 40 and the terminal frame 43 chip piece 20 is installed, chip 20 removably inserts the gap between switching circuit board 40 and the terminal frame 43.Switching circuit board 40 is provided with a plurality of splicing ears 41, and the both sides of terminal frame 43 are equipped with a plurality of terminals 44,45, wherein a plurality of terminals 44 are towards switching circuit board 40 1 sides and corresponding one by one with a plurality of splicing ears 41, terminal 45 is towards a side of print cartridge 30, and towards a plurality of terminals 44 of switching circuit board 40 1 sides with corresponding one by one towards a plurality of terminals 45 of print cartridge 30 1 sides, two corresponding mutual electric connections of terminal.
Chip first embodiment:
Referring to Fig. 4 and Fig. 5, present embodiment has a substrate 21, and substrate 21 has first surface and back to the second surface of first surface, wherein Figure 4 shows that the first surface of substrate 21, Figure 5 shows that the second surface of substrate 21.
First surface is provided with the first electric contact group 22, and it comprises a plurality of electric contacts, and a plurality of electric contacts are arranged in two rows.And the first electric contact group 22 has two identification contacts 23,24, lays respectively at 22 times rows' of the first electric contact group two ends.Also be provided with electronic module 28 on the first surface, it has a memory, stores the data relevant with print cartridge such as ink surplus, print cartridge model, ink color.Electronic module 28 is electrically connected with the electric contact of the first electric contact group 22, so that inkjet printing is visited electronic module by electric contact.
The second surface of substrate 21 is provided with the second electric contact group 25, it comprises a plurality of electric contacts that are arranged in two rows, and each electric contact in the second electric contact group 25 an all electric contact with the first electric contact group 22 is corresponding, and two corresponding electric contact electric connections.And two electric contacts 26,27 at 25 times rows of second electric contact group two ends are the identification contact.
With the matching used print cartridge structure of present embodiment as shown in Figure 6, print cartridge 30 has a housing 31, housing 31 surrounds the cavity that holds ink, the below of cavity is provided with ink outlet port 32.Be provided with a metal derby 33 on 31 1 outer walls of housing, the position that metal derby 33 is provided with is corresponding with the position of two identification contacts in the existing ink box chip.
Referring to Fig. 7, after chip 20 inserted the switching circuit board 40 of coasters and the gap between the terminal frame 43 and print cartridge 30 is installed to the coaster of ink-jet printer, chip 20 first electric contact groups 22 will be connected on the splicing ear 41 of switching circuit board 40, and a plurality of terminals 44 butts of the second electric contact group 25 and terminal frame 43 1 sides.The terminal 45 of terminal frame 43 another sides will be connected with the metal derby 33 of print cartridge 30.
After ink-jet printer powers on, at first detect print cartridge 30 and whether install correctly, promptly detect whether short circuit of two identification contacts.At this moment, ink-jet printer is by the 41 output signals of telecommunication of the splicing ear on the switching circuit board 40, and this signal of telecommunication is through the first electric contact group 22 of chip 20, the terminal 44,45 that the second electric contact group 25 arrives terminal frame 43.A plurality of terminals 45 of row are connected with metal derby 33 owing to be positioned at down, therefore are positioned at row's terminal 45 short circuits down, so two identification contact short circuits in the chip 20 first electric contact groups 22, and ink-jet printer judges that promptly print cartridge 30 is in place.
Then, ink-jet printer sends communication data, as the order of reading data such as ink color, print cartridge model and ink surplus, after chip 20 is sent in this order, chip 20 will be stored in the corresponding data of memory and send, ink-jet printer promptly obtains corresponding data, thereby judges whether print cartridge model, color be corresponding, and whether the ink surplus is zero.
Like this, all chip need not be set on each print cartridge 30 of continual renovation, reduce the cost of print cartridge.
Certainly, the program that ink surplus data are resetted can also be set in the electronic module of chip 20, as when the ink surplus is lower than a certain setting value, ink surplus data modification is become a higher numerical value, thereby guarantee ink surplus data that chip 20 stored from non-vanishing, guarantee that print cartridge 30 can repeatedly irritate China ink and use.
Chip second embodiment:
Referring to Fig. 8, present embodiment has substrate 51, and a plurality of electric contacts that the first surface of substrate is provided with the first electric contact group, 52, the first electric contact groups 52 are arranged in two rows, wherein two electric contacts 53,54 at row two ends are the identification contact down, two identification electric contact 53,54 short circuits.A plurality of electric contacts that the second surface of substrate 51 is provided with the second electric contact group, 56, the second electric contact groups 56 are arranged in two rows, and wherein two electric contacts 57,58 at row two ends are the identification contact down, two identification contact 57,58 short circuits.
Also be provided with electronic module on the substrate 51, be provided with microcontroller 59 in the electronic module, microcontroller 59 is connected with a plurality of electric contacts of two groups of electric contact groups 52,56 respectively.And whether microcontroller 59 has voltage signal to judge which group electric contact group is in running order by the electric contact that detects two electric contact groups 52,56.
Store two groups of ink surplus data in the microcontroller 59, corresponding with two groups of electric contact groups respectively, when ink-jet printer reads ink surplus data, microcontroller 59 will be corresponding with the electric contact group of work at present one group of ink surplus data send, simultaneously another group ink surplus data are resetted, be about to ink surplus data modification and become a higher numerical value.
Present embodiment also is mounted between the switching circuit board and terminal frame of coaster, and after chip and print cartridge were installed to coaster, the annexation of switching circuit board, chip, terminal frame and print cartridge was identical with first embodiment.
Because two electric contact groups of present embodiment are not communicated with mutually, so ink-jet printer can't be connected with the terminal frame by the electric contact on the chip.
If the first surface of chip is installed towards switching circuit board, behind the signal of telecommunication process splicing ear of switching circuit board of ink-jet printer, will be sent on the first electric contact group 52 of chip first surface.When whether inkjet printing machine testing print cartridge is in place, but two identification contact 53,54 short circuits of its detection chip judge that promptly print cartridge is in place.
After the ink surplus data of the first electric contact group, 52 correspondences are zero, the user extracts chip, and oppositely be installed in the coaster, make the splicing ear butt of the second electric contact group 55 and switching circuit board, microcontroller 59 promptly uses the ink surplus data and the ink-jet printer of another group to communicate, the ink surplus data corresponding that reset simultaneously with the first electric contact group 52, thus chip can be repeatedly used, guarantee that also the ink of irritating China ink again repeatedly uses, and avoids causing waste.
Chip the 3rd embodiment:
Present embodiment has substrate, and substrate has the first surface and the second surface of first surface dorsad, and first surface is provided with a plurality of electric contacts, and wherein two electric contacts are the identification contact.Electric contact is not set on the second surface of substrate, also is provided with the electronic module that is electrically connected with a plurality of electric contacts on the substrate, be provided with memory in the electronic module, store data such as ink surplus.
Referring to Fig. 9, discern between contact 1A and the 1B for two and be provided with a switching device K, when chip is installed between switching circuit board and the terminal frame, K places closure state with switching device, ink-jet printer promptly detects short circuit between two recognition terminal, judge that print cartridge is in place, and begin traffic operation with chip.
Certainly, the control signal that switching device K can also reset as ink surplus data, microelectronic modules can reset ink surplus data receiving switching device K on off operating mode when changing, and is convenient to the repeatedly use of chip.
Present embodiment also is to be releasably attached between switching circuit board and the terminal frame, and ink-jet printer is by the electronic module of the splicing ear access chip of switching circuit board.Like this, the print cartridge that is installed to coaster need not be provided with chip, and print cartridge can continue to use irritating the China ink back again, avoid causing waste, also helps environmental protection.
Ink-jet printer of the present utility model also can use existing print cartridge, as long as will have the ink box chip of print cartridge now takes off, perhaps use gummed paper etc. that the electric contact of ink box chip is blocked, can be installed on the coaster, ink-jet printer can not read the data of ink box chip.
Certainly, the foregoing description only is the preferable embodiment of the utility model, during practical application more variation can also be arranged, for example, and among the 3rd embodiment, directly with two identification contact short circuits; Perhaps, do not detect under the situation whether print cartridge be in place at ink-jet printer, the identification contact can be set, perhaps will not discern the contact short circuit, these changes can realize the purpose of this utility model equally.
It is emphasized that at last the utility model is not limited to above-mentioned embodiment, also should be included in the protection domain of the utility model claim as the change of chip form, the variations such as change that electronic module is formed device.
Claims (10)
1. chip comprises
Substrate has first surface and back to the second surface of described first surface, described substrate is provided with an electronic module, and described electronic module has a memory;
It is characterized in that:
Described first surface is provided with the first electric contact group, and the described first electric contact group is electrically connected with described electronic module;
Described second surface is provided with the second electric contact group, and each electric contact of the described second electric contact group is corresponding with each electric contact of the described first electric contact group.
2. chip according to claim 1 is characterized in that:
The corresponding corresponding connection of electric contact in each electric contact of the described second electric contact group and the described first electric contact group.
3. chip according to claim 1 is characterized in that:
The described second electric contact group is electrically connected with described electronic module.
4. chip according to claim 3 is characterized in that:
Described first electric contact group and the described second electric contact group are equipped with two identification contacts, described two identification contact short circuits of same electric contact group.
5. ink-jet printer comprises
Housing is provided with movement in the described housing, and described movement is provided with the coaster that is used to install print cartridge, the terminal frame that described coaster is provided with a switching circuit board and is positioned at the described switching circuit board outside;
It is characterized in that:
Between described switching circuit board and the described terminal frame chip piece is installed removably, described chip has substrate, described substrate has first surface and back to the second surface of described first surface, described first surface is provided with the first electric contact group that is connected on the described switching circuit board splicing ear, and also be provided with the electronic module that is electrically connected with the described first electric contact group on the substrate, described electronic module has a memory.
6. ink-jet printer according to claim 5 is characterized in that:
The described first electric contact group is provided with two identification contacts, and a switching device is connected between described two identification contacts.
7. ink-jet printer according to claim 5 is characterized in that:
Described second surface is provided with the second electric contact group, and each electric contact of the described second electric contact group is corresponding with each electric contact of the described first electric contact group.
8. ink-jet printer according to claim 7 is characterized in that:
The corresponding corresponding connection of electric contact in each electric contact of the described second electric contact group and the described first electric contact group.
9. ink-jet printer according to claim 7 is characterized in that:
The described second electric contact group is electrically connected with described electronic module.
10. ink-jet printer according to claim 9 is characterized in that:
Described first electric contact group and the described second electric contact group are equipped with two identification contacts, described two identification contact short circuits of same electric contact group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205814592U CN201856448U (en) | 2010-10-28 | 2010-10-28 | Chip and ink jet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205814592U CN201856448U (en) | 2010-10-28 | 2010-10-28 | Chip and ink jet printer |
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| Publication Number | Publication Date |
|---|---|
| CN201856448U true CN201856448U (en) | 2011-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205814592U Expired - Fee Related CN201856448U (en) | 2010-10-28 | 2010-10-28 | Chip and ink jet printer |
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| CN (1) | CN201856448U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103386817A (en) * | 2012-05-08 | 2013-11-13 | 珠海天威技术开发有限公司 | Chip, chip connecting part, chip assembly, communication method of chip assembly, and printer |
| JP2016005896A (en) * | 2014-05-30 | 2016-01-14 | キヤノン株式会社 | Liquid discharge head |
| CN105269967A (en) * | 2014-07-19 | 2016-01-27 | 中山市三藏电子科技有限公司 | Printing consumable chip regeneration method |
| CN105500930A (en) * | 2016-02-04 | 2016-04-20 | 珠海纳思达企业管理有限公司 | Ink cartridge recovery method and recovered ink cartridge |
| CN105538916A (en) * | 2016-03-02 | 2016-05-04 | 杭州旗捷科技有限公司 | Regenerative ink box, regenerative chip, printer-system communication method and ink-box regenerating method |
| CN105564039A (en) * | 2016-03-07 | 2016-05-11 | 珠海天威飞马打印耗材有限公司 | Ink box chip and ink box |
| CN107953677A (en) * | 2016-12-20 | 2018-04-24 | 珠海艾派克微电子有限公司 | For electronic chip, imaging cartridge and the reparation imaging cassette method being used in conjunction with being attached to the circuit board of imaging cartridge |
| CN108430782A (en) * | 2015-12-28 | 2018-08-21 | 精工爱普生株式会社 | Fluid supply unit |
| CN108931910A (en) * | 2018-09-17 | 2018-12-04 | 广州众诺电子技术有限公司 | Mounting device, chip assembly, imaging cartridge and imaging device |
| CN109397888A (en) * | 2018-10-08 | 2019-03-01 | 中山市毕升打印科技有限公司 | A kind of adjustable printing equipment |
| CN109605941A (en) * | 2019-01-30 | 2019-04-12 | 北海绩迅电子科技有限公司 | A kind of liner print cartridge and its processing method |
| WO2019136734A1 (en) * | 2018-01-15 | 2019-07-18 | 福建联迪商用设备有限公司 | Printer |
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- 2010-10-28 CN CN2010205814592U patent/CN201856448U/en not_active Expired - Fee Related
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| CN103386817A (en) * | 2012-05-08 | 2013-11-13 | 珠海天威技术开发有限公司 | Chip, chip connecting part, chip assembly, communication method of chip assembly, and printer |
| CN103386817B (en) * | 2012-05-08 | 2016-07-06 | 珠海天威技术开发有限公司 | Chip, chip contacts, chip assembly and the means of communication thereof, printer |
| JP2016005896A (en) * | 2014-05-30 | 2016-01-14 | キヤノン株式会社 | Liquid discharge head |
| CN105269967A (en) * | 2014-07-19 | 2016-01-27 | 中山市三藏电子科技有限公司 | Printing consumable chip regeneration method |
| CN108430782A (en) * | 2015-12-28 | 2018-08-21 | 精工爱普生株式会社 | Fluid supply unit |
| CN105500930A (en) * | 2016-02-04 | 2016-04-20 | 珠海纳思达企业管理有限公司 | Ink cartridge recovery method and recovered ink cartridge |
| CN105538916A (en) * | 2016-03-02 | 2016-05-04 | 杭州旗捷科技有限公司 | Regenerative ink box, regenerative chip, printer-system communication method and ink-box regenerating method |
| CN105564039A (en) * | 2016-03-07 | 2016-05-11 | 珠海天威飞马打印耗材有限公司 | Ink box chip and ink box |
| CN105564039B (en) * | 2016-03-07 | 2017-11-03 | 珠海天威飞马打印耗材有限公司 | Ink box chip and print cartridge |
| CN107953677A (en) * | 2016-12-20 | 2018-04-24 | 珠海艾派克微电子有限公司 | For electronic chip, imaging cartridge and the reparation imaging cassette method being used in conjunction with being attached to the circuit board of imaging cartridge |
| WO2018113706A1 (en) * | 2016-12-20 | 2018-06-28 | 珠海艾派克微电子有限公司 | Electronic chip used together with circuit board belonging to imaging cartridge, and imaging cartridge and method for restoring imaging cartridge |
| CN107953677B (en) * | 2016-12-20 | 2023-11-14 | 极海微电子股份有限公司 | Electronic chip for use with a circuit board attached to an imaging cartridge, imaging cartridge and method of repairing an imaging cartridge |
| WO2019136734A1 (en) * | 2018-01-15 | 2019-07-18 | 福建联迪商用设备有限公司 | Printer |
| CN108931910A (en) * | 2018-09-17 | 2018-12-04 | 广州众诺电子技术有限公司 | Mounting device, chip assembly, imaging cartridge and imaging device |
| CN109397888A (en) * | 2018-10-08 | 2019-03-01 | 中山市毕升打印科技有限公司 | A kind of adjustable printing equipment |
| CN109397888B (en) * | 2018-10-08 | 2024-03-22 | 中山市三藏电子科技有限公司 | Adjustable printing device |
| CN109605941A (en) * | 2019-01-30 | 2019-04-12 | 北海绩迅电子科技有限公司 | A kind of liner print cartridge and its processing method |
| EP3919280A4 (en) * | 2019-01-30 | 2022-03-23 | Speed Infotech (Beihai) Company Limited | Ink cartridge having inner container and processing method therefor |
| US11440328B2 (en) | 2019-01-30 | 2022-09-13 | Speed Infotech (Beihai) Company Limited | Ink cartridge having inner container and processing method therefor |
| CN110406265A (en) * | 2019-05-06 | 2019-11-05 | 珠海艾派克微电子有限公司 | Nozzle print cartridge and circuit substrate |
| CN111845097A (en) * | 2019-05-06 | 2020-10-30 | 珠海艾派克微电子有限公司 | Nozzle ink box and circuit substrate |
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