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Recycled ink cartridge, regenerated chip, printer system communication method, ink cartridge regenerated method

A technology for printers and ink cartridges, which is applied in signal transmission systems, electrical signal transmission systems, printing, etc., and can solve problems such as unfavorable ink cartridge recycling, low recycling prices of waste gas ink cartridges, and unbalanced supply and demand in the ink cartridge recycling market.

Active Publication Date: 2017-10-10
HANGZHOU CHIPJET TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the different market share of ink cartridges of different series or models, the price, quantity and market share of recycled ink cartridges are different.
Some series of waste ink cartridges have a high recycling price and a small quantity, which cannot meet the needs of the recycling market; some series of waste gas cartridges have a low recycling price and a large quantity, but the market demand is not large
This has led to an imbalance between supply and demand in the ink cartridge recycling market, which is not conducive to the recycling of ink cartridges

Method used

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  • Recycled ink cartridge, regenerated chip, printer system communication method, ink cartridge regenerated method
  • Recycled ink cartridge, regenerated chip, printer system communication method, ink cartridge regenerated method
  • Recycled ink cartridge, regenerated chip, printer system communication method, ink cartridge regenerated method

Examples

Experimental program
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Effect test

Embodiment 1

[0064] Ink cartridge A and ink cartridge B are two different series of ink cartridges, wherein ink cartridge A corresponds to the first type of printer, and ink cartridge B corresponds to the second type of printer. Ink cartridge A and ink cartridge B communicate with their corresponding printer through contacts, and cooperate with the printer to complete the printing operation. The contacts of the ink cartridge include: the ADDR contact connected to the printer's address line (ADDR), the CLK contact connected to the printer's clock line (CLK), the LOAD contact connected to the printer's enable line (LOAD), and The Pt_Ctrl contact connected with the printer's control line (Pt_Ctrl), etc. In this embodiment, the contacts and the outline structure of the ink cartridge A are as follows: figure 1 As shown, the contact and shape structure of ink cartridge B are as follows figure 2 As shown, ink cartridge A and ink cartridge B are different in appearance structure, number of cont...

Embodiment 2

[0119] Such as Figure 12 , the data modification unit of the conversion circuit of the regenerative chip is correspondingly modified into a data replacement unit. Remanufactured cartridges do not use the ink level data and cartridge model data of the chip of cartridge A. Disconnect the data storage unit of the chip of ink cartridge A from the DATA line of the printer. The data replacement unit of the regenerated chip is electrically connected to the second model printer through the second contact to replace the ink quantity data and the ink cartridge model data stored in the chip of the ink cartridge A, so that the regenerated ink cartridge can be authenticated by the second model printer.

Embodiment 3

[0121] Such as Figure 13 , the regenerated ink cartridge does not use the chip of ink cartridge A to perform logic detection on the chip of ink cartridge A. Disconnect the logic detection unit of the chip of ink cartridge A from the relevant signal line of the printer. The logical conversion unit of the regenerated chip is electrically connected to the second model printer through the second contact, directly replacing the logic detection unit of the chip of the ink cartridge A, so that the regenerated ink cartridge can be logically detected by the second model printer.

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Abstract

The invention relates to the field of printers, in particular to a regenerative ink box, a regenerative chip, a printer-system communication method and an ink-box regenerating method. By means of the regenerative ink box, the technical problem that recycling between different series of ink boxes can not be achieved in the prior art is solved. The regenerative ink box comprises an ink box body provided with an original chip and a regenerative chip, and the original chip corresponds to a first-model printer. The regenerative ink box is characterized in that the ink box body is matched with a second-model printer in structure; the regenerative chip is electrically connected with the original chip and enables the regenerative ink box to be matched with the second-model printer, and the regenerative chip at least enables the regenerative ink box to be communicated with the second-model printer. By means of the regenerative ink box, recycling barriers of different series of ink boxes in the ink-box recycling market are broken through, the recycling cost of the ink boxes is reduced, and the use ratio of the ink boxes is increased.

Description

technical field [0001] The invention relates to the field of printers, in particular to a regenerated ink box, a regenerated chip, a communication method for a printer system, and a method for regenerating an ink box. Background technique [0002] With the enhancement of people's awareness of environmental protection and the increasing requirements for resource recycling, the utilization rate of recycled chips for ink cartridges on the market has been greatly improved, and more and more waste ink cartridges have been reused, reducing the impact on the environment. pollute. [0003] Currently, there are different series and models of ink cartridges on the market. If the chips of the two ink cartridges are inconsistent with the contacts of the printer, the two ink cartridges are considered to be different series of ink cartridges. There are also different types of ink cartridges in the same series with the same printer contact, but the appearance, chips, and contact points wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J2/175G08C19/00
CPCB41J2/17503G08C19/00
Inventor 章恒孔明
Owner HANGZHOU CHIPJET TECH CO LTD
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