Segmented printing method and device for printer and thermal printer

A technology of printing device and thermal print head, which is applied in the field of digital printing, can solve problems such as interference lines and achieve the effect of preventing interference lines

Active Publication Date: 2019-03-29
XIAMEN HANIN ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the purpose of the embodiment of the present invention is to provide a printer segment printing method, device and

Method used

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  • Segmented printing method and device for printer and thermal printer
  • Segmented printing method and device for printer and thermal printer
  • Segmented printing method and device for printer and thermal printer

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Embodiment Construction

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations. Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present invention.

[0035] It should be noted ...

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Abstract

The embodiment of the invention provides a segmented printing method and device for a printer and a thermal printer. The method comprises the following steps: acquiring the total printing point numberneeded by current printing; judging whether the total printing point number is greater than a primary maximum printing point number of a current thermal printing head or not; if so, determining the printing segment number of current printing according to the total printing point number and the primary maximum printing point number of the current thermal printing head and determining the positionsof points needed to be printed in each printing segment number, wherein the positions of points needed to be printed in each printing segment number are discontinuous; and controlling corresponding heating module on the thermal printing head to print segmentally according to the positions of points needed to be printed in each printing segment number so as to achieve printing of a current printedline after printing all printing segment numbers. Based on the invention, the problem that the writing printed by the printer is unclear as a result of overheating can be solved, and the printing efficiency and practicality of the printer are improved.

Description

technical field [0001] The invention relates to the field of digital printing, in particular to a method and device for segmented printing of a printer and a thermal printer. Background technique [0002] The basic principle of thermal printing technology is to convert the data received by the printer into dot matrix signals to control the heating of the thermal unit, and heat and develop the thermal coating on the thermal paper. At present, thermal printers have been widely used in POS terminal systems, banking systems, medical instruments and other fields. [0003] Generally speaking, the printing quality of a thermal printer depends on the time of heating the thermal coating. If the heating time is too long for a point, it will lead to poor printing quality, and the printing point in some areas will be darkened. It may also be caused by the printing point. The heat cannot be dissipated, resulting in overheating operation of the thermosensitive heating unit and shortening...

Claims

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Application Information

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IPC IPC(8): B41J2/32B41J29/393B41J29/38
CPCB41J2/32B41J29/38B41J29/393
Inventor 不公告发明人
Owner XIAMEN HANIN ELECTRONICS TECH CO LTD
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