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Image processing method, printer driver, imaging apparatus, image processing apparatus, and imaging system

An imaging device and image processing technology, applied in the field of image processing, can solve problems such as cost increase

Inactive Publication Date: 2007-02-21
RICOH KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] However, in the case of providing two kinds of black inks for printing on different kinds of paper, as proposed in the first disclosure, the number of ink tanks and heads must be increased, and sub-units for holding and restoring the heads must be increased. The system must also be enlarged so that the cost can increase

Method used

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  • Image processing method, printer driver, imaging apparatus, image processing apparatus, and imaging system
  • Image processing method, printer driver, imaging apparatus, image processing apparatus, and imaging system
  • Image processing method, printer driver, imaging apparatus, image processing apparatus, and imaging system

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Embodiment Construction

[0042] Hereinafter, preferred embodiments of the present invention are described with reference to the accompanying drawings.

[0043] First, refer to Figures 1 to 4 An exemplary inkjet recording apparatus is described as an image forming apparatus according to an embodiment of the present invention. Notice, figure 1 is a diagram showing the overall structure of an inkjet recording apparatus, figure 2 is a plan view of the inkjet recording device showing its relevant components, image 3 is a perspective view showing the structure of a recording head of an inkjet recording apparatus, and Figure 4 is a cross-sectional view of the carrier tape of the inkjet recording apparatus.

[0044] The inkjet recording apparatus according to the present embodiment includes an apparatus main body 1, an image forming unit 2 arranged in the apparatus main body 1, and arranged at a lower portion of the apparatus main body 1 and configured to hold a plurality of recording media 3 (hereina...

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Abstract

An image processing method is disclosed for performing an under color removal process and a black recording liquid incorporation process on an input three-color signal, and generating image data for an imaging apparatus that is configured to form a color image on a recording medium using recording liquids of cyan, magenta, yellow, and black. The method includes the steps of regulating a maximum black recording liquid incorporation amount such that glossiness of black realized in an image formed on a glossy recording medium is not degraded, setting the black to be realized by the black recording liquid until reaching the regulated maximum black recording liquid incorporation amount, and setting the black to be realized through addition of a composite of the cyan, magenta, and yellow recording liquids if the black to be realized requires an amount of the black recroding liquid exceeding the regulated maximum black recording liquid incorporation amount.

Description

technical field [0001] The present invention relates to an image processing method, a printer driver, an image forming device, an image processing device, and an image forming system. Background technique [0002] For example, an inkjet recording apparatus including a liquid droplet discharge head as a recording head is applicable to, for example, an image forming apparatus such as a printer, a facsimile, a copier, or a multifunctional image forming apparatus configured to perform more than one of the above-described image forming functions. The inkjet recording apparatus is configured to perform a recording process by discharging a recording liquid such as ink from an ink recording head onto a recording medium such as paper, OHP, and any other kind of medium to which ink or other kind of recording liquid can adhere. Inkjet recording devices are capable of recording fine color images at high speed. [0003] Such inkjet recording devices are becoming more and more popular fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N1/46G06T5/00B41J2/525H04N1/60G06T1/00
CPCH04N1/6022H04N1/6097H04N1/46G06T5/00H04N1/60B41J2/525
Inventor 榊原茂高吉田雅一平野政德
Owner RICOH KK
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