CN104635464A - Replaceable printing part information writing device of imaging device - Google Patents
Replaceable printing part information writing device of imaging device Download PDFInfo
- Publication number
- CN104635464A CN104635464A CN201510099305.7A CN201510099305A CN104635464A CN 104635464 A CN104635464 A CN 104635464A CN 201510099305 A CN201510099305 A CN 201510099305A CN 104635464 A CN104635464 A CN 104635464A
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- information
- imaging device
- replaceable printing
- printing component
- write
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- 238000003384 imaging method Methods 0.000 title claims abstract description 108
- 238000007639 printing Methods 0.000 title claims abstract description 69
- 238000004891 communication Methods 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000004064 recycling Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
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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
- G03G21/1875—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 provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
- G03G21/1878—Electronically readable memory
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- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The invention relates to a replaceable printing part information writing device of an imaging device. The replaceable printing part information writing device comprises an information write controller and a replaceable printing part storage platform, wherein the information write controller and the replaceable printing part storage platform are horizontally fixed on a base, the information write controller comprises a control unit, an information storage device, an information storage device interface unit and a chip interface unit. The replaceable printing part information write device of the imaging device is provided with various replaceable printing part information, when the imaging device is upgraded, only data of the information storage device need to be changed, and thus not only can the post damage risk of the replaceable printing part information writing device of the imaging device be reduced, but also the production of an imaging device identifying chip manufacturer can be facilitated. The replaceable printing part information writing device of the imaging device can be used for re-writing an imaging device identifying chip with stored data, so that the recycling of the imaging device identifying chip can be realized.
Description
Technical field
The present invention relates to imaging field, particularly relate to a kind of replaceable printing component information write-in device of imaging device.
Background technology
Current modern handle official bussiness more and more realizes digitizing, and the imaging device such as printer, duplicating machine is for modern office provides a great convenience.Along with imaging device popularizing in office, in market, the demand of the replaceable printing component of the imaging device such as print cartridge, toner cartridge also presents rising tendency.
The replaceable printing component of imaging device is made up of box body, imaging device identification chip, and wherein box body is equipped with ink, the ink powder of different colours, and imaging device identification chip stores the information such as color, doses remaining, date of manufacture, manufacturer of print cartridge.Imaging device by the specifying information that imaging device identification chip obtains imaging consumptive material also judge the imaging consumptive material installed and imaging device whether supporting.
Imaging device brand in existing market, model are various, and therefore the model of imaging consumptive material also increases thereupon.Imaging consumptive material production firm is divided into imaging consumptive material box body production firm and imaging device identification chip production firm.When producing different imaging consumptive materials, then need information write-in device and the imaging consumptive material box body process units of different imaging device replaceable printing components.The imaging device identification chip storing ink tank information is delivered to imaging consumptive material box body production firm by current imaging device identification chip production firm, and chip to be arranged on box body and to pack sale by imaging consumptive material box body manufacturer.
The change of required imaging consumptive material quantity order in actual production process, imaging consumptive material box body production firm needs to carry out stock to imaging device identification chip and stores.The replaceable printing component information write-in device of imaging device identification chip and imaging device is delivered to imaging consumptive material box body manufacturer by imaging device identification chip manufacturer.Due to imaging consumptive material brand, of a great variety, therefore the replaceable printing component information write-in device kind of imaging device is a lot.Need to return chip production producer continually to upgrade because imaging device upgrade cycle is short, so not only easily damage but also be unfavorable for that imaging device identification chip producer produces.And the imaging device identification chip of storing data information, chip causes the discarded of chip due to the data again can not rewriting storage.
Summary of the invention
The invention provides a kind of replaceable printing component information write-in method and device of imaging device, need to return the miscellaneous technical matters of information write-in device that imaging device identification chip producer carries out upgrading and imaging device replaceable printing component with the information write-in device solving existing imaging device replaceable printing component.
For solving above technical matters, the technical solution used in the present invention is:
A kind of replaceable printing component information write-in device of imaging device, comprise information writing controller and replaceable printing component lays platform, information writing controller and replaceable printing component are laid plateau levels and are fixed on base, and wherein information write-in device comprises control module, information-storing device, information-storing device interface unit and chip interface unit; Control module, for controlling data in read-write chip, and display chip read-write result; Information-storing device, for storing the replaceable printing component information of imaging device; Information-storing device interface unit, provides communication interface for the communication between control module and information-storing device; Chip interface unit, provides communication interface for the communication between control module and chip; Wherein control module is by information-storing device interface unit link information storer, and control module connects chip by chip interface unit.
Information-storing device is encrypted the information stored by algorithm, and it can be encrypted operation by des encryption, AES encryption, hashing algorithm or MAC algorithm to the data in information-storing device.
Information-storing device memory address comprises:
First storage part, it comprises the data and imaging device identification chip control command that are associated with the replaceable printing component of imaging device;
Second storage part, it comprises the data be associated with the replaceable printing component information write-in device company-information of control module access times, imaging device.
Information-storing device interface unit is communication encryption interface.
Information-storing device is by information-storing device interface unit downloading data and be stored in the first storage part and the second storage part.
Chip interface unit is communication encryption interface.
The control module of information writing controller comprises: power supply unit, and it provides power supply for described writing station; Display unit, it is for showing described chip read-write result and described control module access times; Input block, it is for providing can select information to described processing unit; Processing unit, its read for the information selected receiving described input block and provide described in information-storing device internal cryptographic information and read-write operation is carried out to described chip; Power supply unit connects display unit, input block, processing unit, input block connection handling unit, and processing unit connects chip interface unit, information-storing device interface unit, display unit.
The information that processing unit is inputted according to input block by information-storing device interface unit reads the enciphered message be stored in information-storing device.
The invention has the beneficial effects as follows: along with the system upgrade of imaging device, the replaceable printing component information write-in device of imaging device does not need entirety to return imaging device identification chip producer to upgrade, producer only needs information-storing device to send upgrading or online downloaded stored content, not only reduces the replaceable printing component information write-in device mailing risk of imaging device like this and is beneficial to imaging device identification chip producer and produces.And the replaceable printing component information write-in device of imaging device can re-write the imaging device identification chip having stored data, achieve imaging device identification chip and be recycled.
Accompanying drawing explanation
Fig. 1 is replaceable printing component and the printer communication schematic diagram of imaging device.
Fig. 2 is the replaceable printing component information write-in device structural representation of imaging device of the present invention.
Fig. 3 is the information input control device inner structure schematic diagram of the replaceable printing component information write-in device of imaging device of the present invention.
Fig. 4 is the information-storing device storage inside structural representation of the replaceable printing component information write-in device of imaging device of the present invention.
Fig. 5 is the controller control module inner structure schematic diagram of the replaceable printing component information write-in device of imaging device of the present invention.
Fig. 6 is an embodiment of the replaceable printing component information write-in device of imaging device of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the present invention, clear, complete statement is carried out to the technical scheme in the embodiment of the present invention.The embodiment stated is a part of embodiment of the present invention, instead of all.Based on embodiments of the invention, the every other example that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of protection of the invention.
Fig. 1 is replaceable printing component and the printer communication schematic diagram of the imaging device that chip is housed, the imaging device identification chip (102) be arranged on replaceable printing component (103) stores the essential information of replaceable printing component (103), as the information such as color, doses remaining, date of manufacture, manufacturer of print cartridge.Imaging device (101) operationally, imaging device (101) reads the information be stored in imaging device identification chip (102), and judges whether replaceable printing component (103) mates current imaging device, whether replaceable printing component (103) has enough ink amounts can continue to print.
Fig. 2 is the replaceable printing component information write-in device structural representation of imaging device.Replaceable printing component (103) i.e. print cartridge or the toner cartridge of imaging device (101), the replaceable printing component information write-in device (201) of imaging device stores the identity information of multiple print cartridge or toner cartridge.Wherein the replaceable printing component information write-in device (201) of imaging device comprises information input control device (202), replaceable printing component lays platform (203), base (204).Information input control device (202) and replaceable printing component are laid platform (203) and are horizontally fixed on base (204).
Fig. 3 is the information input control device inner structure schematic diagram of the replaceable printing component information write-in device of imaging device of the present invention, and information input control device (202) comprises control module (303), information-storing device (302), information-storing device interface unit (301) and chip interface unit (305); Control module (303), for controlling data in the chip described in read-write, and the chip read-write result described in display; Information-storing device (302), for storing supporting information and control module (303) the maximum access times of imaging device (101); Information-storing device interface unit (301) provides communication interface for the communication between control module (303) and information-storing device (302), and information-storing device interface unit (301) is communication encryption interface; Chip interface unit (305) provides communication interface for the communication between control module (303) and imaging device identification chip (102), and chip interface unit (305) is communication encryption interface.
The replaceable printing component being placed to the replaceable printing component information write-in device (201) of imaging device when replaceable printing component (103) is laid on flat (203), imaging device identification chip (102) is connected to chip interface unit (305), control module (303) reads according to input information the information data being stored in information-storing device (302) by information-storing device interface unit (301), and control module (303) carries out read-write operation by chip interface unit (305) to imaging device identification chip (102).
Fig. 4 is the information-storing device storage inside structural representation of the replaceable printing component information write-in device of imaging device of the present invention.Information-storing device (302) memory address comprises: the first storage part (401), and it comprises the data be associated with the replaceable printing component of imaging device; Second storage part (402), it comprises the data be associated with the replaceable printing component information write-in device company-information of control module access times, described imaging device.
Information-storing device (302) is by information-storing device interface unit (301) downloading data and be stored in the first storage part (401) and the second storage part (402).Information-storing device (302) can repeatedly wipe storage data.
Fig. 5 is the controller control module inner structure schematic diagram of the replaceable printing component information write-in device of imaging device of the present invention.Control module (303) is for controlling the middle data of read-write imaging device identification chip (102) and being shown as picture recognition of devices chip (102) read-write result.Control module (303) comprises power supply unit (503), display unit (504), input block (501), processing unit (502); Power supply unit (504) is input block (501), processing unit (502), display unit (504) provide power supply; Display unit (504) is for being shown as picture recognition of devices chip (102) read-write result and control module (303) access times; Input block (501) is for inputting information to processing unit (502); Processing unit (502) reads information-storing device (302) internal cryptographic information for the information receiving input block (501) and provide and carries out read-write operation to imaging device identification chip (102).
Fig. 6 is an embodiment of the replaceable printing component information write-in device of imaging device of the present invention.In Fig. 6, information input control device (202) and replaceable printing component are laid platform (203) level and are placed on base (204), and wherein to lay platform transportable for replaceable printing component.Chip interface unit (305) is designed to different interfaces according to different imaging device identification chips, is the interface unit of 6 contact pillows as shown in Figure 6.Chip interface unit (305) is detachably according to the different interface units needing installation different.Input block (501) can arrange multiple as required, is 3 input blocks as shown in Figure 6.Information-storing device (302) level is placed on base (204) as shown in Figure 6, and information-storing device (302) can move.
Claims (8)
1. the replaceable printing component information write-in device of an imaging device, comprise information writing controller and replaceable printing component lays platform, information writing controller and replaceable printing component are laid plateau levels and are fixed on base, it is characterized in that: information writing controller comprises control module, information-storing device, information-storing device interface unit and chip interface unit;
Described control module, for controlling data in the chip described in read-write, and shows described chip read-write result;
Described information-storing device, for storing the replaceable printing component information of described imaging device;
Described information-storing device interface unit, provides communication interface for the communication between described control module and described information-storing device;
Described chip interface unit, provides communication interface for the communication between described control module and described imaging device identification chip; Wherein said control module is by described information-storing device interface unit link information storer, and described control module is by the chip described in described chip interface unit connection.
2. the replaceable printing component information write-in device of imaging device as claimed in claim 1, is characterized in that, described information-storing device is encrypted the information stored.
3. the replaceable printing component information write-in device of imaging device as claimed in claim 2, it is characterized in that, described information-storing device comprises:
First storage part, it comprises the data and described imaging device identification chip control command that are associated with the replaceable printing component of described imaging device;
Second storage part, it comprises the data be associated with the replaceable printing component information write-in device company-information of described control module access times, described imaging device.
4. the replaceable printing component information write-in device of imaging device as claimed in claim 1, it is characterized in that, described information-storing device interface unit is communication encryption interface.
5. the replaceable printing component information write-in device of imaging device as described in claim 1,2,3,4, it is characterized in that, described information-storing device is by described information-storing device interface unit downloading data and be stored in described first storage part and described second storage part.
6. the replaceable printing component information write-in device of imaging device as claimed in claim 1, it is characterized in that, described chip interface unit is communication encryption interface.
7. the replaceable printing component information write-in device of imaging device as claimed in claim 1, it is characterized in that, the control module of described information writing controller comprises:
Power supply unit, it provides power supply for described writing station;
Display unit, it is for showing described chip read-write result and described control module access times;
Input block, it is for providing can select information to described processing unit;
Processing unit, its read for the information selected receiving described input block and provide described in information-storing device internal cryptographic information and read-write operation is carried out to described imaging device identification chip;
Described power supply unit connects described display unit, described input block, described processing unit, and described input block connects described processing unit, and described processing unit connects described chip interface unit, described information-storing device interface unit, described display unit.
8. the replaceable printing component information write-in device of imaging device as described in claim 1,2,3,7, it is characterized in that, the information that described processing unit is inputted according to described input block by described information-storing device interface unit reads the enciphered message be stored in described information-storing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510099305.7A CN104635464A (en) | 2014-06-09 | 2015-03-06 | Replaceable printing part information writing device of imaging device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014102495583 | 2014-06-09 | ||
| CN201410249558 | 2014-06-09 | ||
| CN201510099305.7A CN104635464A (en) | 2014-06-09 | 2015-03-06 | Replaceable printing part information writing device of imaging device |
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| CN104635464A true CN104635464A (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510099305.7A Pending CN104635464A (en) | 2014-06-09 | 2015-03-06 | Replaceable printing part information writing device of imaging device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005326737A (en) * | 2004-05-17 | 2005-11-24 | Fuji Xerox Co Ltd | Image forming apparatus loaded with exchange unit, image forming system and control method for image forming apparatus |
| US20060034624A1 (en) * | 2004-08-13 | 2006-02-16 | Static Control Components, Inc. | Systems and methods for universal imaging components |
| CN101387816A (en) * | 2008-07-23 | 2009-03-18 | 珠海艾派克微电子有限公司 | Information input method of imaging device matching apparatus, apparatus and system |
| CN201755946U (en) * | 2010-07-27 | 2011-03-09 | 珠海天威飞马打印耗材有限公司 | Consumable chip and consumable container |
| CN102998956A (en) * | 2011-09-09 | 2013-03-27 | 曾阳云 | Imaging box chip restoration device |
-
2015
- 2015-03-06 CN CN201510099305.7A patent/CN104635464A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005326737A (en) * | 2004-05-17 | 2005-11-24 | Fuji Xerox Co Ltd | Image forming apparatus loaded with exchange unit, image forming system and control method for image forming apparatus |
| US20060034624A1 (en) * | 2004-08-13 | 2006-02-16 | Static Control Components, Inc. | Systems and methods for universal imaging components |
| CN101387816A (en) * | 2008-07-23 | 2009-03-18 | 珠海艾派克微电子有限公司 | Information input method of imaging device matching apparatus, apparatus and system |
| CN201755946U (en) * | 2010-07-27 | 2011-03-09 | 珠海天威飞马打印耗材有限公司 | Consumable chip and consumable container |
| CN102998956A (en) * | 2011-09-09 | 2013-03-27 | 曾阳云 | Imaging box chip restoration device |
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Application publication date: 20150520 |
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