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Method and equipment for manipulating page-width of printing paper

A technology of printing width and printing paper, applied in printing devices, printing, transfer materials, etc., which can solve the problems of printing paper width and height differences

Inactive Publication Date: 2004-06-23
HEWLETT PACKARD DEV CO LP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, although very similar when observed with the naked eye, when measured precisely, there are differences in the width and height of printed paper printed using different printers

Method used

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  • Method and equipment for manipulating page-width of printing paper
  • Method and equipment for manipulating page-width of printing paper
  • Method and equipment for manipulating page-width of printing paper

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Embodiment Construction

[0017] According to the embodiment of the present invention described by referring to the accompanying drawings, a specific method will be described regarding adjusting the printing width of printing paper, wherein the same reference numerals designate the same elements. Preferred embodiments of the present invention will be described hereinafter by means of the accompanying drawings.

[0018] figure 1 A flow chart of an embodiment of the method for adjusting the printing width of printing paper according to the present invention is shown. The method includes operations 10 to 14 of driving horizontally and vertically installed motors according to speed values ​​of the motors and printing data.

[0019] First, in operation 10, the width determination value for determining the width of the printing paper is modified or the height determination value for determining the height of the printing paper is modified (here, the width determination value and the height determination val...

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Abstract

A method and apparatus to adjust a printing width of a printing paper. The method includes modifying a previously-provided width decision value used to decide the width of the printing paper or a previously-provided height decision value used to decide a height of the printing paper, deciding a speed value of the motor placed horizontally and a speed value of the motor placed vertically from the modified width decision value or the modified height decision value, and driving the motors placed horizontally and vertically in accordance with the decided speed values of the motors placed horizontally and vertically and printing the data.

Description

[0001] This application claims priority from Korean Application No. 2002-78159 filed on December 10, 2002 in the Korean Intellectual Property Office, the contents of which are incorporated herein by reference. technical field [0002] The present invention relates to a printer for printing data by driving horizontally and vertically installed motors, and more particularly, to a method for adjusting the printing width of printing paper according to relative speed values ​​of the motors when performing printing operations by driving horizontally and vertically installed motors and equipment. Background technique [0003] The printer uses an application program to receive file data from the host computer, and performs printing operations according to this information and the basic parameters set in the printer. In this case, the printer controls the speed of the motors mounted horizontally and vertically to print data on printing paper. The speed of the motor is a very importa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J29/42B41J11/42
CPCB41J11/42B41J29/42
Inventor 禹洪录
Owner HEWLETT PACKARD DEV CO LP