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Consumable chip repair method and consumable chip

A consumable chip and repair method technology, applied in the field of printing, can solve the problems of illegal chips, not allowed to use chips, and low reliability of consumable chip recycling, so as to achieve the effect of improving efficiency and improving matching reliability

Active Publication Date: 2021-06-22
APEX MICROELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The printer judges whether the detected analog characteristics match the analog parameters pre-stored in the chip. If they do not match, it indicates that the chip is illegal and the chip is not allowed to be used.
[0004] However, in the prior art, the recycled consumable chips are detected as illegal chips by the printer, resulting in low reliability of recycling the existing consumable chips

Method used

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  • Consumable chip repair method and consumable chip
  • Consumable chip repair method and consumable chip
  • Consumable chip repair method and consumable chip

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Embodiment Construction

[0043] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0044] The terms "first", "second", "third" and the like in the description and claims of the present application and the above drawings are used to distinguish similar objects, and not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriat...

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Abstract

The present application provides a consumable chip repair method and a consumable chip, by collecting the simulation parameter data pre-stored in the consumable chip, wherein the simulation parameter data indicates the first simulation characteristic information of the analog device in the consumable chip; and according to The simulation parameter data is used to obtain the first simulation characteristic information; and then the simulation device is configured according to the first simulation characteristic information to obtain a repaired consumable chip, so that when the old consumable chip is recycled, the The matching reliability of chip analog characteristics, thereby improving the efficiency of consumable chip recycling.

Description

technical field [0001] The present application relates to printing technology, in particular to a consumable chip repair method and a consumable chip. Background technique [0002] The printing system has replaceable components that provide the system with printing material. Replaceable parts are, for example, cartridges or drums containing printing materials, and consumable chips mounted on the cartridges or drums. The consumables chip is used to store information data including the remaining amount of printing materials, properties, production date, etc., and to store authentication data for the printing system to authenticate the safety of the replaceable parts. For example, the printer estimates information such as the printing life of printing materials by reading information data, and judges whether the source of replaceable parts is legal by reading authentication data. For some consumable chips equipped with analog devices, the detection equipment is used to collec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J2/175G03G21/18
CPCB41J2/17503G03G21/1878
Inventor 邓超爱
Owner APEX MICROELECTRONICS CO LTD