Restoration chip, regeneration chip, regeneration ink box, and printer system

A printer and chip technology, applied in printing and other directions, can solve problems such as complex judgment and logical operation process, and achieve the effect of reducing welding difficulty, high reliability and stable operation

Active Publication Date: 2016-12-21
HANGZHOU CHIPJET TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the implementation of this technical solution depends on the update of the repair chip software, and the program of the repair chip needs to perform relatively complicated judgment and logic operation process

Method used

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  • Restoration chip, regeneration chip, regeneration ink box, and printer system
  • Restoration chip, regeneration chip, regeneration ink box, and printer system
  • Restoration chip, regeneration chip, regeneration ink box, and printer system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 2 As shown, a printer system includes a printer and a regenerated ink cartridge. The regenerated cartridge includes a regenerated chip for electrical connection with the printer to communicate with the printer. The regenerated chip includes the original chip of the ink cartridge and the repair chip, and the repair chip is arranged between the original chip and the shell of the ink cartridge, and is electrically connected with the original chip. The original chip is arranged on the outside of the repair chip, and is used for electrical connection with the printer.

[0026] The original chip includes a chip circuit, and a power contact VDD, an address contact ADDR1~N, an enable contact LOAD, and a ground contact GND electrically connected to the chip circuit. Among them, the power contact VDD is used for electrical connection with the printer power line VDD; the address contacts ADDR1~N are used for electrical connection with the printer address lines AD...

Embodiment 2

[0032] Such as image 3 As shown, a printer system includes a printer and a regenerated ink cartridge. The regenerated cartridge includes a regenerated chip for electrical connection with the printer to communicate with the printer. The regenerated chip includes the original chip of the ink cartridge and the repair chip, and the repair chip is arranged between the original chip and the shell of the ink cartridge, and is electrically connected with the original chip. The original chip is arranged on the outside of the repair chip, and is used for electrical connection with the printer.

[0033] The original chip includes a chip circuit, and a power contact VDD, an address contact ADDR1~N, an enable contact LOAD, and a ground contact GND electrically connected to the chip circuit. Among them, the power contact VDD is used for electrical connection with the printer power line VDD; the address contacts ADDR1~N are used for electrical connection with the printer address lines ADD...

Embodiment 3

[0038] Such as Figure 4 As shown, a printer system includes a printer and a regenerated ink cartridge. The regenerated cartridge includes a regenerated chip for electrical connection with the printer to communicate with the printer. The regenerated chip includes the original chip of the ink cartridge and the repair chip, and the repair chip is arranged between the original chip and the shell of the ink cartridge, and is electrically connected with the original chip. The original chip is arranged on the outside of the repair chip, and is used for electrical connection with the printer.

[0039] The original chip includes a chip circuit, and a power contact VDD, an address contact ADDR1~N, an enable contact LOAD, and a ground contact GND electrically connected to the chip circuit. Among them, the power contact VDD is used for electrical connection with the printer power line VDD; the address contacts ADDR1~N are used for electrical connection with the printer address lines AD...

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PUM

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Abstract

The invention relates to the field of imaging consumable chip regeneration, and especially relates to a restoration chip, a regeneration chip, a regeneration ink box, and a printer system. A pull-up enabling signal on an enabling line of a printer is used for supplying power to the restoration chip in a communication process of the ink box and the printer, or a low-level signal on an address line of the printer is used as a chip reference place in the communication process of the ink box and the printer. At least the electrical connection between the restoration chip and one of a power contact and a ground line contact of an original chip is saved. Therefore, the welding difficulty of the regeneration chip of the ink box is reduced in the production process, and the yield of the regeneration chip is improved. Moreover, the restoration chip can be compatible with an original restoration chip software application, is more stable in operation, and is higher in reliability.

Description

technical field [0001] The invention relates to the field of chip regeneration of imaging consumables, in particular to a repair chip, a regeneration chip, a regeneration ink cartridge and a printer system. Background technique [0002] With the development of the economy, the recycling of waste ink cartridges has become synonymous with "low carbon, environmental protection, green printing, global energy saving, emission reduction, and environmental protection trends". [0003] Existing printer cartridge chips include enable contacts, data contacts, address contacts and clock contacts, which are respectively communicated with the enable line, data line, address line and clock line of the printer, receive commands from the printer and make In response, the cartridge chip stores usage and configuration information related to the cartridge. In order to prevent users from reusing ink cartridges that have run out of ink, original ink cartridge manufacturers adopt a method that c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/175B41J2/01
CPCB41J2/01B41J2/17503B41J2/1753B41J2/17546
Inventor 胡容铭章恒彭新平黄海霞
Owner HANGZHOU CHIPJET TECH
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