CN110271292B - Imaging box universal chip, imaging box, imaging system and using method - Google Patents
Imaging box universal chip, imaging box, imaging system and using method Download PDFInfo
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- CN110271292B CN110271292B CN201810217730.5A CN201810217730A CN110271292B CN 110271292 B CN110271292 B CN 110271292B CN 201810217730 A CN201810217730 A CN 201810217730A CN 110271292 B CN110271292 B CN 110271292B
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- 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
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17543—Cartridge presence detection or type identification
- B41J2/17546—Cartridge presence detection or type identification electronically
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
- G03G15/5075—Remote control machines, e.g. by a host
- G03G15/5087—Remote control machines, e.g. by a host for receiving image data
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
- G03G15/5075—Remote control machines, e.g. by a host
- G03G15/5091—Remote control machines, e.g. by a host for user-identification or authorisation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1202—Dedicated interfaces to print systems specifically adapted to achieve a particular effect
- G06F3/1203—Improving or facilitating administration, e.g. print management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1223—Dedicated interfaces to print systems specifically adapted to use a particular technique
- G06F3/1229—Printer resources management or printer maintenance, e.g. device status, power levels
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1223—Dedicated interfaces to print systems specifically adapted to use a particular technique
- G06F3/1237—Print job management
- G06F3/1253—Configuration of print job parameters, e.g. using UI at the client
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Security & Cryptography (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Image Input (AREA)
Abstract
The invention relates to an imaging box universal chip, an imaging box, an imaging system and a using method, wherein the imaging box universal chip comprises a storage module, a receiving module, a sending module and a logic module, wherein the storage module is used for storing imaging box data; more than two groups of imaging box data are stored in the storage module; the receiving module is used for receiving an instruction sent by the imaging equipment, wherein the instruction comprises a verification instruction for requesting to verify the data of the imaging box; the sending module is used for sending all or part of a group of imaging box data to the imaging equipment according to the instruction; the logic module is used for judging whether the group of imaging box data sent by the sending module is used for communicating with the imaging device. The invention can realize the effect that the imaging box universal chip is suitable for more machine types, thereby effectively reducing the research and development cost. The situation that the imaging box universal chip cannot accurately judge the type of the imaging equipment and respond to the imaging equipment of different types with similar communication signal characteristics can be avoided.
Description
Technical Field
The invention relates to the technical field of chips, in particular to a universal chip of an imaging box, the imaging box, an imaging system and a using method of the universal chip of the imaging box, which are applied to imaging equipment.
Background
The cartridge chip can be generally applied to an image forming apparatus such as a printer, a copier, a facsimile machine, and a multifunction printer, and is mainly used for recording cartridge data such as a cartridge model, a cartridge version, a color of an image forming material, a capacity of the image forming material, an image forming date, and a remaining amount of the image forming material. The imaging cartridge chip is replaceably mounted in an imaging cartridge containing imaging material, and the imaging cartridge is replaceably mounted in the imaging apparatus.
After an imaging box provided with an imaging box chip is installed in imaging equipment, the imaging equipment reads imaging box data recorded in the imaging box chip, whether the model and/or the version of the imaging box in the imaging box are suitable for the imaging equipment is judged, and the imaging equipment starts to communicate with the imaging box chip to execute imaging operation only after the model and/or the version of the imaging box are verified to be matched with the imaging equipment. The imaging box can be an ink box or a toner box.
However, the image forming apparatuses in the market are classified into image forming apparatuses of different brands according to different manufacturers, and each brand includes image forming apparatuses of different models, for example, image forming apparatuses of the same brand can be classified into image forming apparatuses of different geographical area versions according to different sales areas; or image forming apparatuses of different models are classified according to the characteristics of the image forming apparatus. In order to enable the imaging device to verify and use the imaging material in the imaging box well, the manufacturer of the imaging device sets imaging box chips of different models and/or versions correspondingly for different types of imaging devices, and the imaging box chips often have partially different imaging box data recorded inside. For example, the models of the imaging cartridges are different, so that the imaging device sends a verification data request signal to the imaging cartridge chip during verification, and the imaging cartridge chip returns type indication data dedicated to matching with a specific model of imaging device to the imaging device to complete verification. However, this, while enabling the imaging device to perform a rigorous validation of the imaging cartridge, limits the range of applicability of the imaging cartridge chip. As the types of imaging devices increase, the types of imaging cartridge chips also increase, resulting in an increase in production costs.
Disclosure of Invention
Aiming at the technical problem that different types of chips are needed by different types of imaging equipment, the invention provides a universal chip of an imaging box, which has lower development cost, and comprises a storage module, a receiving module, a sending module and a logic module, wherein the storage module is used for storing data of the imaging box; more than two groups of imaging box data are stored in the storage module; the storage module, the receiving module and the sending module are respectively connected with the logic module;
the receiving module is used for receiving an instruction sent by the imaging equipment, wherein the instruction comprises a verification instruction for requesting to verify the data of the imaging box;
the sending module is used for sending all or part of a group of imaging box data to the imaging equipment according to the instruction;
the logic module is used for judging whether the group of imaging box data sent by the sending module is used for communicating with the imaging device.
Preferably, the logic module comprises a judging unit and a confirming unit connected with the judging unit;
the judging unit is used for judging whether the corresponding imaging box data is matched with the model of the imaging equipment according to the verification result of the imaging box data verified by the imaging equipment;
the confirming unit is used for confirming the communication with the imaging device by using the corresponding imaging box data when the judging result of the judging unit is positive.
Preferably, the logic module further comprises a pointing unit; the execution unit is used for pointing another group of imaging box data to communicate with the imaging device according to the negative judgment result of the judgment unit, wherein the another group of imaging box data is imaging box data which is not verified by the imaging device.
Preferably, the verification result includes: the verification result of successful matching, or the verification result of unsuccessful matching or failed matching; wherein the verification result of successful matching comprises: and confirming an instruction that the imaging box data is matched with the type of the imaging equipment, wherein the receiving module does not receive the verification instruction within preset time, or the instruction received by the receiving module is a non-verification instruction.
Preferably, each of the image forming cartridge data includes at least identification data representing a model of the image forming apparatus.
The invention also provides an imaging box, which comprises a box body for placing imaging materials and a universal chip of the imaging box, wherein the universal chip of the imaging box is arranged on the box body, and the universal chip of the imaging box is the universal chip of the imaging box.
The invention also provides an imaging system, which comprises imaging equipment and the imaging box, wherein the imaging box is arranged on the imaging equipment, and the imaging box is the imaging box.
The invention also provides a using method, which is used for electrifying the imaging box universal chip and the imaging equipment and also comprises the following steps:
the imaging box universal chip receives an instruction sent by the imaging equipment, wherein the instruction comprises a verification instruction for requesting to verify the imaging box data;
the imaging box universal chip sends a group of imaging box data to the imaging device for verification according to the instruction;
and the imaging box universal chip receives the verification result sent by the imaging equipment and judges whether to adopt the group of imaging box data to communicate with the imaging equipment according to the verification result.
The imaging box universal chip is internally stored with more than two groups of imaging box data; the imaging box universal chip is the imaging box universal chip.
The imaging box universal chip is internally stored with more than two groups of imaging box data; the imaging box universal chip is the imaging box universal chip.
Preferably, the process of receiving the verification result sent by the imaging device and determining whether to use the set of imaging box data to communicate with the imaging device according to the verification result specifically includes the following substeps;
judging whether the data of the imaging box is matched with the model of the imaging equipment or not according to the verification result;
if so, communication with the imaging device using the corresponding imaging cartridge data is confirmed.
Preferably, if it is determined according to the verification result that the data of the imaging cartridge does not match the model of the imaging device, the method further includes the following steps:
marking a set of imaging box data which is not matched with the model of the imaging device;
and sending another set of imaging box data to the imaging device for verification, wherein the another set of imaging box data is the imaging box data which is not verified by the imaging device.
Preferably, each of the image forming cartridge data includes at least identification data representing a model of the image forming apparatus.
Preferably, the verification result that the matching is successful includes: confirming an instruction for matching the imaging box data with the type of the imaging equipment, wherein the verification instruction is not received within preset time, or the received instruction is a non-verification instruction; the verification result that the matching is unsuccessful comprises: and re-receiving the verification instruction sent by the imaging device or receiving the instruction that the verification instruction sent by the imaging device is unsuccessful in matching.
The invention has the beneficial effects that:
compared with the prior art, the imaging box universal chip, the imaging box, the imaging system and the use method only need to store a plurality of groups of imaging box data in the imaging box universal chip respectively, then the imaging box data are sent to the imaging equipment respectively for verification, and the imaging box data can be used for communicating with the imaging equipment after the verification is passed, so that the effect that the imaging box universal chip is suitable for more models can be realized, and the research and development cost can be effectively reduced. In addition, the imaging box universal chip and the use method thereof directly verify each group of imaging box data in the storage module with the imaging device until the verification is passed in the verification process, thereby avoiding the situation that the imaging box universal chip cannot accurately judge the type of the imaging device and respond to different types of imaging devices with similar communication signal characteristics.
Drawings
FIG. 1 is a schematic view of an imaging cartridge in an embodiment of the invention;
FIG. 2 is a block diagram of a generic chip of an imaging cartridge in an embodiment of the invention;
FIG. 3 is a flow chart of a method for using a generic chip of an imaging cartridge in an embodiment of the invention;
fig. 4 a-4 e are partial data of each set of imaging cartridge data in an embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings and the detailed description below:
in order to solve the above problems, the present invention provides a general chip for an imaging cartridge, which includes a storage module 1, a receiving module 2, a sending module 3, and a logic module 4. The receiving module 2, the sending module 3 and the storage module 1 are respectively connected with the logic module 4, and the storage module 1 can be an EEPROM, a FLASH or a ROM or other memories for storage.
The storage module 1 is used for storing imaging box data, and it should be noted that more than two sets of imaging box data are stored in the storage module 1. Each of the imaging box data at least comprises identification data representing the model of the imaging device, so that each group of imaging box data is applicable to different models of imaging devices. For example, a set of imaging cartridge data shown in fig. 4a is suitable for an imaging device model a, and a set of imaging cartridge data shown in fig. 4a is suitable for an imaging device model B. The imaging box data can be three groups, five groups or ten groups, and the specific group number can be set according to actual needs.
The receiving module 2 is used for receiving instructions sent by the imaging device, wherein the instructions comprise verification instructions for requesting to verify the imaging box data. It should be noted that the instructions may also include a read instruction, a write instruction, and the like. The receiving module 2 can also be used for receiving information such as random numbers, keys, encryption algorithms and the like sent to the imaging box general chip by the imaging equipment.
And the sending module 3 is used for sending a group of imaging box data to the imaging device in whole or in part according to the instruction. When the instruction is a verification instruction for verifying whether the imaging box data is matched with the model of the imaging device, the imaging box data sent by the sending module 3 at least comprises identification data representing the model of the imaging device.
The logic module 4 is configured to confirm whether to communicate with the image forming apparatus using the component cartridge data transmitted by the transmission module 3. After the sending module 3 sends the imaging box data to the imaging device according to the verification instruction, the imaging device can judge whether the imaging box data is matched with the imaging box data according to the identification data representing the type of the imaging device in the imaging box data, and sends a corresponding verification result to the imaging box universal chip.
Preferably, the verification result includes: a verification result of successful matching, or a verification result of unsuccessful matching or failed matching. For example, if the matching is successful, the verification result of the matching is sent to the receiving module 2, otherwise, the verification result of the matching failure or the non-matching is sent to the receiving module 2. The verification result of successful matching, or the verification result of failed matching or unmatched matching is sent to the logic module 4 through the receiving module 2. The confirmation unit 42 confirms that the component image cartridge data transmitted by the transmission module 3 is communicated with the image forming apparatus when the logic module 4 receives the verification result of successful matching, otherwise the logic module 4 confirms that the component image cartridge data transmitted by the transmission module 3 is not communicated with the image forming apparatus.
Wherein, the verification result of successful matching may be: the receiving module 2 receives an instruction which is sent by the imaging device and confirms that the imaging box data is matched with the model of the imaging device, or the receiving module 2 does not receive a verification instruction which is sent by the imaging device again within a preset time, or the instruction received by the receiving module 2 is one of non-verification instructions. The verification result of unsuccessful or failed matching may be: the receiving module 2 receives one of the instruction for confirming that the imaging box data sent by the imaging device is not matched with the model of the imaging device, or the receiving module 2 receives the verification instruction sent by the imaging device again within the preset time, or the logic module 4 can not identify the verification instruction.
Preferably, the logic module 4 includes a determination unit 41 and a confirmation unit 42 connected to the determination unit 41.
The judging unit 41 is configured to judge whether the corresponding image forming cartridge data matches the model of the image forming apparatus according to a verification result of the image forming apparatus verifying the image forming cartridge data. The judging unit 41 may be connected to the receiving module 2, and when the receiving module 2 receives the verification result, the verification result may be sent to the judging unit 41 for judgment, or of course, the judging unit 41 may judge whether the imaging cartridge data matches the model of the imaging device when the receiving module 2 receives the verification instruction within the predetermined time. For example, if the verification instruction retransmitted by the imaging device is received within 1 microsecond, the matching is failed; if the received instruction is a non-verification instruction within 1 microsecond, the matching is successful.
The confirmation unit 42 is configured to confirm communication with the image forming apparatus using the corresponding cartridge data when the result of judgment by the judgment unit 41 is affirmative. The result is positive, that is, the corresponding imaging box data is matched with the model of the imaging device.
Preferably, the logic module 4 may further include a pointing unit. The pointing unit is configured to point to another set of image forming cartridge data to communicate with the image forming apparatus when the judgment result of the judging unit 41 is negative, wherein the another set of image forming cartridge data is image forming cartridge data that has not been verified by the image forming apparatus. The result is negative, which means that the corresponding image forming cartridge data does not match the model of the image forming apparatus. It is of course also possible to mark the imaging cartridge data that does not match the model of the imaging apparatus by the pointing unit. The marking may be in the form of adding marks to or modifying marks in the marking landmarks in the imaging setup data. For example, when the imaging data is not verified, the flag bit is empty, and when the result is negative, a 1 or 0 may be set in the flag bit or other data may be marked; or the imaging data is not verified, the flag bit is marked with data, and when the result is negative, the flag bit can be erased or the flag can be modified.
As a preferred scheme, an embodiment of the present invention further provides an imaging cartridge, including a cartridge body for placing an imaging material and an imaging cartridge universal chip, where the imaging cartridge universal chip is mounted on the cartridge body, and the imaging cartridge universal chip is the imaging cartridge universal chip described in any of the above embodiments. The imaging box universal chip is detachably arranged on the box body, and when the imaging box universal chip needs to be replaced, the imaging box universal chip on the box body can be taken down and other imaging box universal chips or other similar chips can be installed. The imaging material can be carbon powder or ink or other materials for 3D printing and the like.
As a preferable aspect, an embodiment of the present invention further provides an imaging system, including an imaging device and an imaging cartridge, where the imaging cartridge is mounted on the imaging device, and the imaging cartridge is the imaging cartridge described above. The imaging cartridge may be a printer, a copier, a facsimile machine, a multifunction printer, or a 3D printer, etc. The image forming cartridge is detachably mounted in the image forming apparatus. The imaging device is internally provided with a mainboard which can communicate with the imaging box universal chip. Whether the imaging box chip can be used by the imaging equipment can be verified through the main board.
As a preferred solution, the embodiment of the present invention further provides a using method, including the following steps:
in step S01, the imaging cartridge mounted with the imaging cartridge general chip is mounted in the imaging device, so that the imaging cartridge general chip is powered on with the imaging device. After the power is turned on, the imaging device sends an instruction for verifying whether the imaging box universal chip is matched with the imaging device to the universal chip, or can be said to be a verification instruction for verifying the validity of the imaging box universal chip. The imaging box universal chip is internally stored with more than two groups of imaging box data; the imaging cartridge universal chip may be the imaging cartridge universal chip described in the above embodiments.
In step S02, the image-box-generic-chip receives an instruction sent by the imaging device, where the instruction includes a verification instruction. The instructions are described in the above embodiments, and are not described herein. In particular, the instruction may be received by the receiving module 2.
And step S03, the image box universal chip sends a group of image box data to the image forming device according to the instruction. The imaging device can verify the component image cartridge data. And when the instruction is a verification instruction, the imaging box data sent by the imaging box universal chip contains identification data of the type of the imaging equipment. When the command is a read command for reading the serial number, the imaging box universal chip sends imaging box data containing the serial number to the imaging box.
And step S04, receiving the verification result sent by the imaging device, and judging whether to adopt the set of imaging box data to communicate with the imaging device according to the verification result. If so, the communication with the image forming apparatus is continued using the component image cartridge data, otherwise, the execution of step S02 or S03 is continued with the replacement of another component image cartridge data. The step S04 further includes the following sub-steps:
step S041, judging whether the imaging box data is matched with the model of the imaging device or not according to the verification result;
step S042, if matching, confirming communication with the image forming apparatus using the corresponding image forming cartridge data.
If the imaging box data is not matched with the model of the imaging device, the method also comprises the following steps:
step S042', a group of imaging box data which is not matched with the model of the imaging device is marked;
step S043', another set of imaging cartridge data is acquired. The other component image cartridge data is then returned to step S03, i.e., the other component image cartridge data is communicated with the image forming apparatus. Wherein the other set of imaging cartridge data is imaging cartridge data that has not been validated by the imaging device. Each of the image forming cartridge data includes at least identification data representing a model of the image forming apparatus.
Referring to fig. 4a to 4e, the imaging cartridge universal chip, the imaging cartridge, the imaging system and the using method of the present invention are further described by taking the imaging device as a printer, the imaging cartridge as a toner cartridge and the imaging cartridge universal chip as a toner cartridge chip,
for example, the printer model is E, and when the toner cartridge with the cartridge chip mounted thereon is mounted on the printer, the printer is powered on, so that the cartridge chip can communicate with the printer. The printer sends a validation command "2B 9F BD 939D 937B 669617" to the cartridge chip, and after the cartridge chip receives the validation command, the data in area a in the storage module 1 (shown in fig. 4a as the imaging cartridge data of model a) may be stored. After the printer receives the data of the area A, the printer cannot identify the imaging box data with the model A. At this point the printer may issue a second validation command "2B 9F BD 939D 937B 669617" to the cartridge chip, which may store data for sector B in module 1 (shown in fig. 4B as imaging cartridge data for model B). After the printer receives the data in the area B, the printer may not recognize the imaging cartridge data of the model B, at this time, the printer may issue a verification instruction "2B 9F BD 939D 937B 669617" for the third time, then the data in the area C and the data in the area D … …, and so on until the cartridge chip sends the data in the area E in the storage module 1 (as shown in fig. 4E, it represents the imaging cartridge data of the model E) to the printer, and at this time, the printer sends a verification result that the matching is successful to the cartridge chip. The printer will issue a command for successful matching to the compact chip. For example, the instruction whose match was successful may be an instruction that includes "D8 DB 7727". After the logic module 4 receives the instruction, the imaging box data in the area E is considered to be matched with the printer, and the powder box chip continues to send other imaging box data in the area E after the verification is passed, so that the printer works normally. Or the consumable chip does not receive the 2B 9F BD 939D 937B 669617 within the preset time, or the received instruction is not the 2B 9F BD 939D 937B 669617, the area powder box data is considered to be matched with the model of the imaging device. It should be noted that the above verification sequence is only an example, and the data in the E-field may also be verified when the imaging cartridge universal chip receives the verification instruction for the first time, and may also be verified for the second time or the third time, etc.
Of course, the verification instruction may also be an instruction including one of a timing when the imaging device accesses the general-purpose chip, an EEPROM address in the general-purpose chip, or a communication voltage between the imaging device and the general-purpose chip.
In summary, the imaging cartridge universal chip, the imaging cartridge, the imaging system and the using method of the invention only need to store the plurality of groups of imaging cartridge data in the imaging cartridge universal chip respectively, and then verify the groups of imaging cartridge data respectively. In the prior art, a model is determined firstly, and then corresponding data is called according to the model to communicate with imaging equipment, so that a program of a chip needs to be changed in a research and development process. In addition, the imaging box universal chip and the use method thereof directly verify the imaging box data in the storage module 1 with the imaging equipment respectively until the verification is passed in the verification process, thereby avoiding the situation that the imaging box universal chip cannot accurately judge the type of the imaging equipment and respond to different types of imaging equipment with similar communication signal characteristics.
It should be noted that: the embodiments described above are only a part of the embodiments of the present invention, and not all of them. As used in the examples and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.
Claims (9)
1. An imaging cartridge universal chip comprising a memory module for storing imaging cartridge data, characterized in that: the system also comprises a receiving module, a sending module and a logic module; more than two groups of imaging box data are stored in the storage module; the storage module, the receiving module and the sending module are respectively connected with the editing module;
the receiving module is used for receiving an instruction sent by the imaging equipment, wherein the instruction comprises a verification instruction for requesting to verify the data of the imaging box;
the sending module is used for sending all or part of a group of imaging box data to the imaging equipment according to the instruction;
the logic module is used for judging whether the group of imaging box data sent by the sending module is communicated with the imaging equipment or not;
the verification instruction comprises one instruction of a time sequence of accessing the universal chip by the imaging device, an EEPROM address in the universal chip or a communication voltage between the imaging device and the universal chip;
the verification result which is successfully matched or the verification result which is not matched is sent to the logic module through the receiving module;
when the logic module receives the verification result of successful matching, the confirmation unit confirms that the group of imaging box data sent by the sending module is communicated with the imaging equipment, otherwise, the logic module confirms that the group of imaging box data sent by the sending module is not communicated with the imaging equipment;
the receiving module does not receive the verification instruction retransmitted by the imaging equipment within the preset time, and a verification result that the imaging box data is successfully matched with the imaging equipment is obtained;
judging whether the imaging box data is matched with the model of the imaging equipment or not by judging the condition that the receiving module receives the verification instruction within the preset time through a judging unit of the logic module; if the received instruction is a non-verification instruction within the preset time, the matching is successful.
2. The imaging cartridge generic chip of claim 1, wherein: the logic module further comprises a pointing unit; the pointing unit is used for pointing another group of imaging box data to communicate with the imaging device according to the negative judgment result of the judging unit, wherein the another group of imaging box data is imaging box data which is not verified by the imaging device.
3. Imaging cartridge generic chip according to claim 1 or 2, characterized in that: the verification result comprises: the verification result of successful matching or the verification result of unsuccessful matching; wherein the verification result of successful matching comprises: confirming an instruction for matching the imaging box data with the type of the imaging equipment, wherein the receiving module does not receive the verification instruction within preset time, or the instruction received by the receiving module within preset time is a non-verification instruction; the verification result that the matching is unsuccessful comprises: and re-receiving the verification instruction sent by the imaging device or receiving the instruction that the verification instruction sent by the imaging device is unsuccessful in matching.
4. Imaging cartridge generic chip according to claim 1 or 2, characterized in that: each of the image forming cartridge data includes at least identification data representing a model of the image forming apparatus.
5. The utility model provides an imaging box, is including the box body that is used for placing imaging material and the general chip of imaging box, the general chip of imaging box installs in the box body, its characterized in that: the imaging cartridge universal chip is the imaging cartridge universal chip of any one of claims 1-4.
6. An imaging system comprising an imaging device and an imaging cartridge, said imaging cartridge being mounted to the imaging device, characterized in that said imaging cartridge is an imaging cartridge according to claim 5.
7. A use method of a universal chip is used for electrifying an imaging box universal chip and an imaging device, and is characterized by further comprising the following steps:
the imaging box universal chip receives an instruction sent by the imaging equipment, wherein the instruction comprises a verification instruction for requesting to verify the imaging box data;
the imaging box universal chip sends a group of imaging box data to the imaging device for verification according to the instruction;
the imaging box universal chip receives a verification result sent by the imaging equipment and judges whether to adopt the group of imaging box data to communicate with the imaging equipment according to the verification result;
the imaging box universal chip is internally stored with more than two groups of imaging box data; the imaging cartridge universal chip is the imaging cartridge universal chip of any one of claims 1-4.
8. The method for using a universal chip according to claim 7, wherein: the process of receiving the verification result sent by the imaging device and judging whether to adopt the group of imaging box data to communicate with the imaging device according to the verification result specifically comprises the following substeps;
judging whether the data of the imaging box is matched with the model of the imaging equipment or not according to the verification result;
if so, communication with the imaging device using the corresponding imaging cartridge data is confirmed.
9. The method for using a universal chip according to claim 8, wherein: when judging that the imaging box data is not matched with the model of the imaging device according to the verification result, the method further comprises the following steps:
marking a set of imaging box data which is not matched with the model of the imaging device;
and sending another set of imaging box data to the imaging device for verification, wherein the another set of imaging box data is the imaging box data which is not verified by the imaging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810217730.5A CN110271292B (en) | 2018-03-16 | 2018-03-16 | Imaging box universal chip, imaging box, imaging system and using method |
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| CN111959139B (en) * | 2020-08-31 | 2022-05-13 | 湖南鼎一致远科技发展有限公司 | Encryption system of thermal transfer printer |
| CN113415078B (en) * | 2021-06-21 | 2022-09-13 | 杭州旗捷科技有限公司 | Imaging box chip, communication method of imaging box chip and imaging box |
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