Consumable chip and imaging box

A consumable chip and chip technology, applied in printing, printing devices, etc., can solve problems such as errors, resource waste, and ink cartridges that cannot be reused, and achieve the effects of high accuracy, low cost, and improved resource utilization.

Active Publication Date: 2022-07-01
APEX MICROELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the printer detects the same serial number, it will refuse to recognize the machine, so that the existing ink cartridge cannot be reused, resulting in waste of resources; or the state information of the serial number memorized will be reflected on the next chip with the same serial number installed, and an error will occur.

Method used

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  • Consumable chip and imaging box
  • Consumable chip and imaging box
  • Consumable chip and imaging box

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Embodiment Construction

[0037] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] figure 1 This is a schematic diagram of an application scenario of a consumable chip provided by an embodiment of the present invention. like figure 1 As shown, the consumable chip 1 can be arranged in the imaging cartridge 2, and the imaging cartridge 2 can be any device that can accommodate consumables. The consumables ca...

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PUM

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Abstract

The present invention provides a consumable chip and an imaging box, wherein the consumable chip includes a first chip for communicating with an imaging device and a second chip connected with the first chip; the first chip stores a first serial number; The second chip stores a second serial number, and the second chip is used for storing the first serial number in the first chip after the imaging device reads the first serial number in the first chip. The serial number is rewritten as the second serial number. The consumable chip and imaging box provided by the embodiments of the present invention can solve the problem that a chip with only a single serial number cannot be reused, effectively improve resource utilization, and have a simple structure, easy implementation and low cost.

Description

technical field [0001] The invention relates to the field of imaging technology, in particular to a consumable chip and an imaging box. Background technique [0002] With the continuous development of imaging technology, the application of various imaging devices such as printers is becoming more and more extensive. The printer needs the assistance of imaging cartridges such as ink cartridges to complete the printing work. The imaging cartridges are generally provided with consumable chips for communicating with the printer. And record the information of the imaging box. [0003] When the printer is working, it will communicate and authenticate with the consumable chip, and it will memorize the serial number in the consumable chip. When the printer detects the same serial number, it will refuse to recognize the printer, so that the existing ink cartridges cannot be reused, resulting in a waste of resources; or the status information of the serial number memorized is reflect...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J2/175B41J29/393
CPCB41J2/175B41J29/393B41J2/17503
Inventor 李博许德良刘少尉
Owner APEX MICROELECTRONICS CO LTD
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