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Method of applying an undercoat in an ink jet recording apparatus

A technology of inkjet recording and base agent, applied in printing devices, printing, etc., can solve problems such as infiltration, and achieve the effects of preventing oozing, high-quality inkjet recording, and low cost

Inactive Publication Date: 2011-01-19
MIYAKOSHI PRINTING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Therefore, when the printing performed after applying the base agent exceeds the outermost contour portion of the base agent-applied portion and is exposed to the outside, there is a problem that this portion becomes infiltrated with respect to the recording medium.

Method used

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  • Method of applying an undercoat in an ink jet recording apparatus
  • Method of applying an undercoat in an ink jet recording apparatus
  • Method of applying an undercoat in an ink jet recording apparatus

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Embodiment Construction

[0022] In the method of the present invention, the application data of the base agent is prepared in advance according to the program processing determined by the software mode according to the information recording data, and through the application data in the recording area of ​​the information, along with the advancement of the recorded medium, first pass The substrate head applies the substrate agent, and then prints the substrate-applied portions sequentially with the printing heads of the respective colors. At this time, the area where the base agent is applied is slightly larger than the area where printing is performed by the print head, and printing is performed inside the area where the base agent is applied.

[0023] According to this method, information recording and primer coating can be directly performed on the recording medium through each printing head according to the printing data, so the amount of communication data used for these recording and coating can b...

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PUM

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Abstract

Disclosed is a method for ensuring high-quality inkjet recording regardless of the kind of a recording medium by constituting a controller section simply and inexpensively, and preventing the edge of a print image from soaking. A method for applying sealer in an inkjet recorder which is a line type inkjet recorder, for printing recording information, is equipped with an inkjet type sealer coater for previously coating a part for printing recording information with sealer, and is designed to create sealer application data by software processing based on print information recording data, where in a mask for detecting an edge of a print image is laid under a layer of a print image, and sealer is applied to an area from the print image up to the outside of the edge portion thereof based on mask information from which the print image has been extracted by software processing.

Description

technical field [0001] The present invention relates to a method of applying a primer in an inkjet recording device that performs printing with an inkjet printer after applying a primer before ejecting ink to a recording area of ​​a recording medium. Background technique [0002] When printing is performed on the surface of the recording medium by an inkjet recording device, the ink that is ejected from the printing nozzle and adheres to the surface of the recording medium sometimes seeps into the surface of the recording medium, or the ink drop spreads more than necessary. Therefore, the printing at this time becomes unclear, etc., and the printing quality deteriorates. Therefore, in order to eliminate these disadvantages, in the past, special paper for inkjet recording has been used as a recording medium, that is, a special paper for inkjet recording that has been treated with a primer that has good ink absorption properties and does not easily spread ink on the entire sur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/01B41J5/30
CPCB41J11/0015B41J2/2114
Inventor 井沢秀男黑泽隆山田英男
Owner MIYAKOSHI PRINTING MACHINERY
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