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System and method for determining printing conditions based on printed image samples

A condition and image technology, applied in printing devices, printing, transfer materials, etc., can solve problems such as unrealistic costs and large cameras

Active Publication Date: 2021-01-08
ELECTRONICS FOR IMAGING INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cameras required for wide-format printers are impractically large and cost prohibitive

Method used

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  • System and method for determining printing conditions based on printed image samples
  • System and method for determining printing conditions based on printed image samples
  • System and method for determining printing conditions based on printed image samples

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Embodiment Construction

[0026] The embodiments set forth below represent the necessary information to enable those skilled in the art to practice the embodiments and show the best mode for practicing the embodiments. Upon reading the following description in light of the accompanying drawing figures, those skilled in the art will understand the concepts of the disclosure and will recognize applications of these concepts not particularly addressed herein. It should be understood that these concepts and applications are within the scope of this disclosure and the appended claims.

[0027] The terminology used herein is for the purpose of describing the embodiments only and is not intended to limit the scope of the present disclosure. Where the context permits, words using the singular or the plural may also include the plural or the singular, respectively.

[0028] As used herein, unless expressly stated otherwise, terms such as "processing", "computing", "calculating", "determining", "displaying", "g...

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PUM

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Abstract

Embodiments include a method performed by a system operable to determine a condition associated with a printed portion printed by a shuttle-based printer. The method includes printing a portion of the image on a portion of the medium, thereby providing a printed portion. The portion of the media may have at least a size defined by a step size based on a shuttle printer advancing the media in a downstream direction. The method also includes scanning at least the printed portion to capture a sample image of the printed portion. Sample images can be captured using an imager moving in a direction perpendicular to the downstream direction. The method also includes examining at least the sample image to determine a value indicative of a condition associated with the printed portion.

Description

[0001] Related Application Cross Reference [0002] This application claims priority to US Patent Application Serial No. 15 / 291,016, filed October 11, 2016, the entire contents of which are incorporated herein by reference. technical field [0003] The teachings disclosed herein relate generally to systems and methods for determining printing conditions based on printed image samples, and more particularly, to systems and methods for determining printing conditions based on image samples printed by shuttle-based printers. Background technique [0004] Common types of printers include single-pass systems and shuttle-based systems. Figure 1A An example of a one-pass system implemented on a printer is shown. One or more printheads span the width of the printer. The "width" of the printer refers to the extent of the printing area in the direction perpendicular to the paper conveyance direction (ie, the downstream direction). The printhead can access reservoirs with cyan, mage...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J25/00B41J29/38B41J29/393
CPCB41J2029/3935B41J29/393
Inventor 史蒂文·A·比洛吉拉德·迪西尼克
Owner ELECTRONICS FOR IMAGING INC