Abstract: The present disclosure relates to a consumable chip system and a consumable container. The consumable chip system includes a consumable chip and an antenna board. The consumable chip includes a first die and a first substrate. The first die is encapsulated on the first substrate, and the first die is provided with an interface module. The first substrate is provided with a signal conversion module, and the antenna board is provided with a wireless transceiver module. The wireless transceiver module is configured to receive connection information and an instruction for storing and reading. The signal conversion module is connected to the interface module and the wireless transceiver module, respectively. The consumable chip system is configured to receive connection information by the wireless transceiver module, and establish a wireless connection between the consumable chip and a device for storing and reading on the basis of the connection information.

Abstract: The present disclosure relates to the technical field of printer consumables, and in particular, to a communication method for a consumable chip, a consumable chip, and a consumable. The communication method for a consumable chip includes: in the process of consumable serial number authentication, performing non-AC authentication with an imaging device based on a first serial number, and performing AC authentication with the imaging device based on a second serial number. The non-AC authentication is performed on the chip by using the first serial number before the device is upgraded, such that the imaging device records the first serial number as a used chip serial number. The second serial number, which is set after the device is upgraded, is only used for AC authentication.

Abstract: A valve assembly and an ink cartridge with the valve assembly are provided. The valve assembly includes a valve cover, a valve base, a diaphragm and a transfer column. The valve cover is disposed on the valve base to define a valve cavity, and the diaphragm is disposed between the valve cover and the valve base and configured for separating the valve cavity into a first deformable cavity and a second deformable cavity independent with each other. The transfer column is fixed in the valve cavity and penetrates through the diaphragm, and at least one of the transfer column and the diaphragm is provided with a passage. The diaphragm moves relative to the transfer column due to a pressure difference between the first deformable cavity and the second deformable cavity, resulting in opening or cutting off communication between the first deformable cavity and the second deformable cavity by the passage.

Abstract: The present disclosure provides an ink cartridge verification method, a system, a readable storage medium and a device. The method comprises: obtaining the total quantity of spray points of the ink cartridge; detecting the spray points of the ink cartridge to obtain the quantity of malfunctional spray points; when the ratio of the quantity of malfunctional spray points to the total quantity is less than or equal to a first preset ratio, determining that the ink cartridge passes verification. The malfunctional spray points are detected to obtain the ratio of the quantity of malfunctional spray points to the total quantity; when the ratio is low, it is determined that the ink cartridge passes verification, there will be no obvious influences on ink cartridge printing and the ink cartridge can be in normal use; and thus, the printing effect can be reflected after the ink cartridge is regenerated after being filled with ink.

Abstract: The present disclosure relates to a printer consumable chip upgrade system and method, and a consumable container. The printer consumable chip upgrade system includes an interface module (34) and a consumable chip (104), wherein the interface module (34) is used for receiving connection information and/or an upgrade instruction and transmitting the connection information and/or the upgrade instruction to the consumable chip (104); and the consumable chip (104) is used for establishing a wireless connection between the consumable chip (104) and an external upgrade device (106) on the basis of the connection information, and/or executing an upgrade operation on the basis of the upgrade instruction.

Abstract: Provided are an automatic reset method for a consumable chip and the consumable chip. The automatic reset method includes: in response to determining that an ink amount state is an ink-out state, entering an automatic reset state and shielding a printer command; turning off a core of the chip and shielding a printer dock command in the automatic reset state; entering a reset allowing state after shielding N groups of printer dock commands in the automatic reset state; and resetting ink amount data and turning on the core of the chip in the reset allowing state.

Abstract: Provided is a consumable chip and a communication method thereof. The method is adopted for a consumable chip including a first consumable MCU unit, a verification cryptographic operation unit and a second consumable MCU unit; the method includes: when the first consumable MCU unit is incompatible with the printer, the first consumable MCU unit activating the second consumable MCU unit to execute a second consumable chip core processing flow, and calling the verification cryptographic algorithm function program of the verification cryptographic operation unit to calculate a new verification password; after the first consumable MCU unit inquires that the second consumable MCU unit has completed the second consumable chip core processing flow, the first consumable MCU unit reading the new verification password and sending to the printer, the new verification password is received by the printer to achieve compatibility between the first consumable MCU unit and the printer.

Abstract: A repair chip, an ink cartridge, and a printer are provided. In the repair chip, a first surface of a substrate is provided with a first contact point and a second contact point. A repair resistor, a first tin point, and a second tin point are provided on a second surface of the substrate. Each of the first tin point and the second tin point is connected to both ends of the repair resistor. Each of the first contact point and the second contact point is electrically connected to the printer. The first contact point is connected to the first tin point, and the second contact point is connected to the second tin point; each of the first tin point and the second tin point is connected to the chip contact points of an ink cartridge chip.

Abstract: The present invention relates to the technical field of printer consumables, and particularly relates to a consumable chip, a consumable and a consumable communication method. A session key for communication authentication is determined based on a communication session chip count which is selected by the consumable chip and stored in a storage device. The calculation process of the communication session chip count is avoided, thereby increasing the response speed of the consumable chip for a read request of an imaging device, and reducing the error rate.

Abstract: The present disclosure relates to the field of printers, and in particular to a reman ink cartridge, a reman chip, a printer system communication method, and an ink cartridge regeneration method. The reman ink cartridge is used for solving the technical problem that ink cartridges of different series cannot be recycled in the prior art, comprises an ink cartridge body provided with an original chip corresponding to a printer of a first model, and the reman chip and is characterized in that the structure of the ink cartridge body is matched with that of a printer of a second model, the reman chip is electrically connected with the original chip, makes the reman ink cartridge be matched with the printer of the second model, and at least makes the reman ink cartridge communicate with the printer of the second model.

Abstract: The present invention relates to the technical field of printer consumables, and particularly relates to a consumable chip, a consumable and a consumable communication method. The consumable chip directly executes a read request without verifying an imaging device check code in the read request of an imaging device, and then, the consumable chip can respond to the read request of the imaging device in time without being limited by an authentication mechanism of the imaging device, thereby increasing the response speed of the consumable chip to the read request of the imaging device, expanding the compatibility of the consumable chip for imaging devices of different types, and obtaining a certain fault-tolerant capability.

Abstract: The present disclosure discloses a method for reusing an ink cartridge, a system thereof, a readable storage medium and a reused ink cartridge, which belong to ink cartridge in printing field. The method includes detecting each of a plurality of heating elements in the ink cartridge, wherein the plurality of heating elements are located on both sides of nozzles of the ink cartridge; determining one of the plurality of heating elements which is not matched with a printer as a target heating element according to detecting result; and burning out the target heating element. Therefore, the target heating element will not be detected, the ink cartridge will match with the printer in new version, resulting in the ink cartridge can be reused and applied in the printer in new version.

Abstract: The application relates to the field of print imaging, in particular to a repair method and repair chip for a regenerative ink cartridge, and a regenerative ink cartridge. The repair chip does not need to monitor all lines of a printer and only needs to monitor an enable line, a data line and 0˜n?1 auxiliary lines of the printer, so that the number of pads, electrically connected with the printer, of an original chip is reduced, the welding difficulty and workload in the ink cartridge regeneration process are lowered accordingly, and the risk of ink cartridge scraping in the repair process is lowered from the source.

Abstract: The application provides an ink cartridge chip, an ink cartridge and an operation method for giving response to printing work, and belongs to the technical field of printing. The ink cartridge chip comprises a storage module at least provided with a first ink quantity data block and a second ink quantity data block which share data with a printer and make the printer have one printing mode, wherein the first ink quantity data block is fixed in the printing mode, and the second ink quantity data block is variable in the printing mode. The ink cartridge comprises the ink cartridge chip. The application with a printing system is easy, convenient and fast, universality is high, printing at a high ink utilization rate is achieved in one printing mode, and the problems of resource waste, consumable loss, high cost and the like are solved.

Abstract: The present disclosure relates to the field of printers, and in particular to a reman ink cartridge, a reman chip, a printer system communication method, and an ink cartridge regeneration method. The reman ink cartridge is used for solving the technical problem that ink cartridges of different series cannot be recycled in the prior art, comprises an ink cartridge body provided with an original chip corresponding to a printer of a first model, and the reman chip and is characterized in that the structure of the ink cartridge body is matched with that of a printer of a second model, the reman chip is electrically connected with the original chip, makes the reman ink cartridge be matched with the printer of the second model, and at least makes the reman ink cartridge communicate with the printer of the second model.