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Method and device of judging marks on print medium, and printing device

A technology of printing medium and judging device, which is applied to printing device, printing and other directions, can solve problems such as frequent threshold value verification, and achieve the effect of improving judgment efficiency

Active Publication Date: 2012-08-01
SHANDONG NEW BEIYANG INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the problem in the prior art that when the printing medium is replaced, the judgment of the printing medium mark requires frequent threshold value verification, the present invention is proposed. Therefore, the main purpose of the present invention is to provide a method for judging the printing medium mark and device, printing device, to solve the above problems

Method used

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  • Method and device of judging marks on print medium, and printing device
  • Method and device of judging marks on print medium, and printing device
  • Method and device of judging marks on print medium, and printing device

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Embodiment Construction

[0029] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0030] Figure 3a is a schematic diagram of the module composition of a printing device according to an embodiment of the present invention.

[0031] Such as Figure 3a As shown, the printing device includes a printing mechanism 12 , a detection device 10 and a print medium mark judgment device (referred to as a mark judgment device for short) 22 .

[0032] Wherein, the printing mechanism 12 is used to perform a printing operation on the printing medium; the detection device 10 is used to detect the printing medium to obtain detection data, wherein the detection data includes the first detection data and the second detection data and the first detection data and the second detection data The...

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Abstract

The invention discloses a method and a device of judging marks on a print medium, and a printing device. The method of judging marks on a print medium comprises: acquiring detection data, wherein the detection data comprises first detection data and second detection data, and the first detection data and the second detection data are detection data corresponding to different print positions of the print medium ; and determining the marks on the print medium according to the relationship between the first detection data and the second detection data. With the present invention, the problem of frequent threshold checksum needed for judging marks on the print medium in the case of changing the print medium in the prior art is solved, and efficiency of judging marks on the print medium can be further improved.

Description

technical field [0001] The invention relates to the field of printing, in particular to a method and device for judging marks of printing media, and a printing device. Background technique [0002] Commonly used fixed-length print media include adhesive label paper and adhesive-free marker paper. Figure 1a A label paper style is shown. As shown in the figure, a label a with a fixed length h is pasted on a continuous backing paper A through an adhesive. There is a gap d at a certain distance between two adjacent labels. The paper serves as a mark to distinguish between two adjacent labels. Figure 1b A pattern of marked paper is shown. As shown in the figure, a black area m is regularly set on the surface of the printing medium as a mark for distinguishing adjacent bills with a fixed length h′. Figure 1c Schematically shows another kind of marking paper style, as shown in the figure, a blank gap e is set between two adjacent bills with a fixed length of h" as a mark to dis...

Claims

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Application Information

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IPC IPC(8): B41J29/393
CPCB41J11/46
Inventor 邢月启李宏源王春涛谷长刚王鑫
Owner SHANDONG NEW BEIYANG INFORMATION TECH CO LTD
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