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An inkjet printer automatic reset system and method

An inkjet printer, automatic reset technology, applied in printing devices, printing and other directions, can solve problems such as ink cartridge encryption, achieve compact size, reduce the number of manual interventions, and save human resources.

Active Publication Date: 2016-04-13
SHENZHEN JUDING MEDICAL DEVICE
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects of the prior art, and provide an automatic reset system and method for an inkjet printer, which solves the problem that the ink cartridge is encrypted by the ink cartridge chip when the inkjet printer reports that the ink in the ink cartridge has been used up. Realized the resetting of ink-jet printer refitting carton paper pumping state, concrete technical scheme of the present invention is as follows:

Method used

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  • An inkjet printer automatic reset system and method
  • An inkjet printer automatic reset system and method

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Embodiment Construction

[0021] The mechanism and working principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0022] In order to better illustrate this embodiment, some parts in the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, the omission of some known structures and their descriptions in the drawings is understandable. The same or similar reference numerals correspond to the same or similar components.

[0023] The invention provides an inkjet printer automatic reset system, such as figure 1 As shown, it includes a signal processing unit 2, a reset unit 3 and a power supply unit 4. The signal processing unit is electrically connected to the reset unit 3 and powered by the power supply unit 4 at the same time. The signal processing unit 2 receives inkjet The error reporting signal of the printer 1, and the processed error reporting signal is transmit...

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Abstract

The invention discloses an automatic resetting system for an inkjet printer. The system comprises a signal processing unit, a resetting unit and a power supply unit, wherein the signal processing unit is electrically connected with the resetting unit while the power supply unit is used for supplying power, the signal processing unit receives error reporting signals from the inkjet printer and transmits the processed error reporting signals to the resetting unit, and the resetting unit controls a resetting ink box chip and a paper box according to the categories of the error reporting signals. The system solves the encryption problem of the ink box chip, meanwhile the paper extraction state of the paper box is changed so that the inkjet printer can reset and continuously work, the manual participating frequency is reduced, manpower resources are saved, the automatic resetting system is a circuit board and small in size and can be directly installed in the inkjet printer without changing the structure of the inkjet printer, and movement of the inkjet printer cannot be obstructed. The invention further provides an automatic resetting method for the inkjet printer.

Description

technical field [0001] The invention relates to the technical field of printers, in particular to an automatic reset system and method for an inkjet printer. Background technique [0002] Inkjet printer (English: inkjetprinter) is a kind of printer, which uses ink of various colors to mix and print. Inkjet printers can accurately spray a large number of tiny ink droplets on the medium to be printed. For color printers, they include For photo printers, inkjet is the absolute mainstream. [0003] However, most inkjet printer manufacturers come from abroad. Since inkjet printers entered the Chinese market, inkjet printer manufacturers immediately adopted encryption measures to prevent Chinese users from giving up using original consumables. Using their consumables, as a printer remanufacturing company, this has caused a lot of trouble for our remanufacturers. In order to solve the encryption problem of ink cartridge chips of inkjet printers, domestic chip cracking research an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J29/38B41J2/01
Inventor 伍泳杰安守强张保平
Owner SHENZHEN JUDING MEDICAL DEVICE
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