CN105882155A - Consumable chip, processing box, imaging device, and imaging method - Google Patents
Consumable chip, processing box, imaging device, and imaging method Download PDFInfo
- Publication number
- CN105882155A CN105882155A CN201610237757.1A CN201610237757A CN105882155A CN 105882155 A CN105882155 A CN 105882155A CN 201610237757 A CN201610237757 A CN 201610237757A CN 105882155 A CN105882155 A CN 105882155A
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- CN
- China
- Prior art keywords
- memory
- handle box
- predetermined value
- consumable chip
- imaging device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
- B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
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- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Or Security For Electrophotography (AREA)
Abstract
The invention relates to a consumable chip, a processing box, an imaging device, and an imaging method. The consumable chip comprises a first memory, which is used to store a serial number and carbon powder quantity information; a second memory, which is used to store information used for preventing repeated use; a MCU, which is connected with the first memory and the second memory; and a third memory, which is used to store more than two serial numbers. When the residual carbon powder quantity information of the first memory is smaller than the first predetermined value, the MCU can be used to read the serial numbers from the third memory, and can be used to write the read serial numbers in the first memory, and then the carbon powder quantity information stored in the first memory can be reset. The consumable chip, the processing box, the imaging device, and the imaging method are used to solve the problem of the prior art of the high use costs.
Description
Technical field
The present invention relates to a kind of consumable chip, handle box, imaging device and method, particularly relate to a kind of reducible consumable chip, handle box, imaging device and method.
Background technology
Imaging device (such as, printer, photocopier or all-in-one multifunctional machine) provides printing function.In order to perform printing, need to consume toner (carbon dust).
Generally carbon dust is encased in handle box to be used together, after carbon dust exhausts, the handle box more renewed.Handle box includes that the consumptive materials such as charging roller, photosensitive drums and developer roll, research find that consumptive material can use almost 3 life cycles.But original-pack manufacturer is generally by arranging chip encryption and limiting chip reset and be limited in handle box carbon dust and exhaust rear user and again add powder and return to normal condition.So handle box can only use by again buying new handle box after carbon dust exhausts, and the use cost of user is the highest, and wastes resource.
Summary of the invention
The present invention provides a kind of consumable chip and uses the imaging device of this chip, with the problem solving the high waste resource of customer using cost in prior art.
The above-mentioned technical purpose of the present invention is to adopt the following technical scheme that to be achieved:
A kind of consumable chip being removably mounted to handle box, described consumable chip includes:
First memory, storage has serial number and carbon dust amount information；
Second memory, storage prevents recycling information；
MCU, is connected with described first memory and described second memory；
Wherein, described consumable chip also includes the 3rd memorizer, described 3rd memorizer storage has more than 2 serial numbers, when in first memory, remaining toner amount information is less than the first predetermined value, MCU reads serial number from the 3rd memorizer and is written to first memory, the carbon dust amount information of the described first memory that resets storage.
When during number of resets is more than pre-determined number and first memory, remaining toner amount is less than the second predetermined value, MCU reads from second memory and prevents recycling information from forbidding first memory area that resets.
Described first predetermined value meets 1% < first predetermined value, and < 5%, described second predetermined value is that remaining toner amount exhausts.
A kind of handle box, described handle box includes any of the above-described described consumable chip.
A kind of imaging device, described imaging device includes described handle box.
The described repeated on/off machine of imaging device pre-determined number is operated in referring to the scheduled time by described reset.
A kind of management is installed to the method for imaging device handle box, and this handle box includes that consumable chip, described consumable chip include arbitrary described consumable chip, wherein, said method comprising the steps of:
Perform checking serial number operation, it is judged that whether handle box is true, if vacation is then shown as false handle box and reminds user to change true handle box；
Calculate remaining toner amount, it is judged that whether remaining toner amount is less than the first predetermined value, if reminding user to change carbon dust, reset chip less than the first predetermined value；
Calculating number of resets, number of resets prevents reseting data more than predetermined value write.
Described method also includes whether detection consumable chip is provided with and prevents recycling information.
Described number of resets is more than 2 times.
After number of resets is more than pre-determined number, described method also includes calculating whether remaining toner amount is less than the second predetermined value, if reminding user to change cartridge less than the second predetermined value display carbon dust deficiency.
Consumable chip, handle box, imaging device and the method that the present invention provides, solves the problem that customer using cost in prior art is high.
Other features and advantages of the present invention will illustrate in the following description, and, partly become apparent from description, or understand by implementing the present invention.The purpose of the present invention and other advantages can be realized by structure specifically noted in description, claims and accompanying drawing and obtain.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the block diagram of the consumable chip that the present invention provides.
Fig. 2 is the block diagram of the imaging device including chip that the present invention provides.
Fig. 3 is the control method flow chart of the chip that the present invention provides.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
As it is shown in figure 1, the block diagram of the consumable chip of present invention offer, as it is shown in figure 1, chip 10 includes MCU11, first memory 12, second memory 13 and the 3rd memorizer 14.MCU connects first memory 12, second memory 13 and the 3rd memorizer 14 respectively.
First memory 12 stores the information about handle box, and the information of handle box includes the market of handle box, manufacturer's title, serial number, authentication information and the information of carbon dust amount.
The serial number of first memory 12 storage is used for verifying that first memory 12 is genuine, and specifically, if handle box is installed in imaging device, imaging device decodable code is stored in the serial number in first memory 12 and performs serial number checking.When serial number is proved to be successful, handle box 100 can be used for utilizing the carbon dust amount information stored to perform required process.
On the other hand, if serial number authentication failed, then imaging device can determine that handle box is false pain product, and notifies that user changes genuine handle box.
Second memory 13 is provided with and prevents recycling information, and when carbon dust exhausts and needs to change handle box, second memory 13 is prevented from rewriteeing and resets.
3rd memorizer 14 is used for storing organizes serial number more, specifically, can store more than the 2 groups serial numbers different from first memory 12.
MCU11 is for optionally read-write first memory 12, second memory 13 and the information of the 3rd memorizer 14 storage.
Fig. 2 show the block diagram of the imaging device including chip that the present invention provides, as in figure 2 it is shown, controller 20 connects memory element 21, display unit 22 and MCU11 respectively.
When the handle box with chip 10 is installed to imaging device, controller 20 reads information from chip 10, carry out serial number checking, that is to say that the serial number of storage in the middle of first memory 12 is delivered to imaging device and carries out serial number checking by MCU11, after serial number is verified, it is proved to be successful in display unit 22 display and the carbon dust information of storage in first memory 11 is stored memory element 21 together with serial number.
When the carbon dust surplus of storage is less than the first predetermined value in the middle of first memory 12, user is reminded to add carbon dust or change handle box.The situation adding carbon dust is only described at this, after user adds carbon dust, MCU11 performs the operation that resets, specifically the serial number of storage in the 3rd memorizer is written in the middle of first memory, and the carbon dust surplus in the middle of first memory is returned to initial value, in the 3rd memorizer, store number of resets simultaneously.
If number of resets is more than pre-determined number, usually 2, predetermined value is with life-span of handle box de-carbon powder other attrition component outer for limiting, and the life-span of photosensitive drums, charging roller and developer roll in the middle of usual handle box is 3 full carbon dust amount service lifes.But in order to save the use cost of user, number of resets can also be set as not limiting, because chip is removably mounted to other same model handle box.
Reset operation can be that client passes through recording device burning voluntarily, when can also be to be less than the first predetermined value based on storage carbon dust amount, operated by re-powering of imaging device, reset is performed because re-powering maloperation in order to avoid user is not carried out adding powder, re-power number of operations in can be set as certain time to realize, such as repeat switch machine 3 times in 3 minutes.
When number of resets reaches to limit number of times, MCU11 reads from second memory 13 and prevents repositioning information, first memory 11 no longer can be initialised, continue executing with printing until remaining toner amount is less than the second predetermined value, second predetermined value is that carbon dust exhausts substantially, and display can not print and remind user to change handle box.First predetermined value is 1%-5% arbitrary value.
The imaging device of some OEM can be arranged to: will be rejected use without preventing the handle box reusing information chip, for this type of imaging device compatible, information in second memory 12 will be given to imaging device identification by selectivity by MCU11, and is depleted to be more than between the second predetermined value less than the first predetermined value remind user change carbon dust and reset at carbon dust.
Fig. 3 show the flow chart of the chip controls method that the present invention provides, as shown in Figure 3.The method that the present invention provides comprises the following steps:
S1, performs checking serial number operation；
S2, calculates carbon dust surplus by printing amount, and judges that whether remaining toner amount is less than the first predetermined value；
S3, reset operation；
S4, number of resets prevents reseting data more than write during predetermined value.
Specifically, above-mentioned steps includes:
S105, it is judged that whether handle box is genuine, the serial number stored based on first memory judges whether handle box is true, if the S165 that then enters of vacation shows that the handle box being mounted with vacation changes genuine handle box with prompting user.
S110, has detected whether print command, without then entering S130 run-up mode, has then entrance step S115.
Whether S115, detects whether to be provided with and prevents recycling information, be provided with prevent recycling information by accessing the infomation detection of second memory, have, enter S120, otherwise enter S155.If being not provided with preventing recycling information, imaging device gives tacit consent to this chip and handle box for re-using, and no longer reminds user to perform the operation that resets.Certainly, the imaging device of some OEM may be refused to accept without the handle box preventing recycling information.
S120, detection remaining toner amount, whether less than the first predetermined value, if then entering S125 to perform printing, otherwise enters S135.
S125, performs printing, has printed and has entered S130 run-up mode afterwards.
S135, it is judged that whether number of resets, less than 2 times, is to enter S140, otherwise enters S150.
S140, display carbon dust amount is not enough and reminds user to add carbon dust.
S145, performs the operation that resets, and enters S125 and perform printing after the operation that resets.
S150, write prevents (recycling) data that reset.
S155, whether detection Yu Fenliang (remaining toner amount) is less than the second predetermined value, and the second predetermined value is that carbon dust will exhaust value, is to enter S160, otherwise enters S125 and performs printing.
S160, display carbon dust deficiency can not print and remind user to change handle box.
Wherein step S150 can also be the previous step of step S160.The number of resets 2 mentioned in above-mentioned steps, it is also possible to be greater than the arbitrary number of times of 2, because one single chip can be used on multiple same model handle box.
In actually used, when carbon dust is between the first predetermined value and the second predetermined value, can normally use, if user can point out without carbon dust reset always, until carbon dust exhausts.
Consumable chip, the imaging device using this consumptive material and the method that the present invention provides, resets by chip is arranged to limited number of time, and the life-span making chip is basically identical with the service life of other consumptive material of handle box, solves the problem that in prior art, consumptive material use cost is high.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. being removably mounted to a consumable chip for handle box, described consumable chip includes:
First memory, storage has serial number and carbon dust amount information；
Second memory, storage prevents recycling information；
MCU, is connected with described first memory and described second memory；
Wherein, described consumable chip also includes the 3rd memorizer, described 3rd memorizer storage has more than 2 serial numbers, when in first memory, remaining toner amount information is less than the first predetermined value, MCU reads serial number from the 3rd memorizer and is written to first memory, the carbon dust amount information of the described first memory that resets storage.
Consumable chip the most according to claim 1, it is characterized in that, when during number of resets is more than pre-determined number and first memory, remaining toner amount is less than the second predetermined value, MCU reads from second memory and prevents recycling information from forbidding first memory area that resets.
Consumable chip the most according to claim 2, it is characterised in that described first predetermined value meets 1% < first predetermined value, and < 5%, described second predetermined value is that remaining toner amount exhausts.
4. a handle box, it is characterised in that described handle box includes the arbitrary described consumable chip of claims 1 to 3.
5. an imaging device, it is characterised in that described imaging device includes the handle box described in claim 4.
Imaging device the most according to claim 5, it is characterised in that the described repeated on/off machine of imaging device pre-determined number is operated in referring to the scheduled time by described reset.
7. the method that management is installed to imaging device handle box, this handle box includes that consumable chip, described consumable chip include the arbitrary described consumable chip of claims 1 to 3, wherein, said method comprising the steps of:
Perform checking serial number operation, it is judged that whether handle box is true, if vacation is then shown as false handle box and reminds user to change true handle box；
Calculate remaining toner amount, it is judged that whether remaining toner amount is less than the first predetermined value, if reminding user to change carbon dust, reset chip less than the first predetermined value；
Calculating number of resets, number of resets prevents reseting data more than predetermined value write.
Method the most according to claim 7, it is characterised in that described method also includes whether detection consumable chip is provided with and prevents recycling information.
9. according to the method described in claim 7 or 8, it is characterised in that described number of resets is more than 2 times.
10. according to the method described in right 9, it is characterised in that after number of resets is more than pre-determined number, described method also includes calculating whether remaining toner amount is less than the second predetermined value, if reminding user to change cartridge less than the second predetermined value display carbon dust deficiency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610237757.1A CN105882155A (en) | 2016-04-15 | 2016-04-15 | Consumable chip, processing box, imaging device, and imaging method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610237757.1A CN105882155A (en) | 2016-04-15 | 2016-04-15 | Consumable chip, processing box, imaging device, and imaging method |
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| Publication Number | Publication Date |
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| CN105882155A true CN105882155A (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610237757.1A Pending CN105882155A (en) | 2016-04-15 | 2016-04-15 | Consumable chip, processing box, imaging device, and imaging method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671608A (en) * | 2017-01-03 | 2017-05-17 | 珠海艾派克微电子有限公司 | Serial number regulating method and device, consumable chip and imaging box |
| CN107053854A (en) * | 2017-01-03 | 2017-08-18 | 珠海艾派克微电子有限公司 | Control method, device, consumable chip and the printer of consumable chip work |
| CN110920263A (en) * | 2019-12-23 | 2020-03-27 | 广州众诺电子技术有限公司 | Method for controlling consumable replenishment, flash-charging consumable box and medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106671608A (en) * | 2017-01-03 | 2017-05-17 | 珠海艾派克微电子有限公司 | Serial number regulating method and device, consumable chip and imaging box |
| CN107053854A (en) * | 2017-01-03 | 2017-08-18 | 珠海艾派克微电子有限公司 | Control method, device, consumable chip and the printer of consumable chip work |
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| CN110920263A (en) * | 2019-12-23 | 2020-03-27 | 广州众诺电子技术有限公司 | Method for controlling consumable replenishment, flash-charging consumable box and medium |
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Application publication date: 20160824 |
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