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Method for printing different sizes of paper

A technology of paper and specifications, applied in the field of printing paper of different specifications, can solve the problem of low compatibility of different specifications of paper

Active Publication Date: 2012-07-18
FUJIAN LANDI COMML EQUIP CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0007] The invention provides a method for realizing printing on paper of different specifications, which can solve the technical problem of low compatibility of printers with different specifications of paper in the prior art

Method used

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  • Method for printing different sizes of paper

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Embodiment Construction

[0017] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0018] see figure 1 , the present invention provides a method for realizing paper printing with different specifications,

[0019] The method includes: obtaining the product of the printing density value L and the preset reference heating time T0, and calculating the heating time; according to the heating time, controlling the print head of the printer to realize printing. Obtain the product of the printing density value L, the step coefficient A of the printing core and the preset reference step time S0, and calculate the step length of the paper-feeding motor of the printer; according to the step-length of the paper-feeding motor, control the motor of the printer to realize printing .

[0020] Wherein, the density coefficient of the pr...

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Abstract

The invention provides a method for printing different sizes of paper, which includes the steps of acquiring the product of print density L and preset reference heating time T0, and figuring out heating time; acquiring the product of the print density L, a step-length coefficient A of a printer mechanism and preset reference step-length time S0, and figuring out the step-length of a paper feeding motor of a printer; and controlling the printer to print according to the heating time and the step-length of the paper feeding motor. The heating time and the step-length of the paper feeding motor are acquired on the basis of the print density value to control the printer to print on printing paper in the required density, so that printing effects can be controlled through setting the print density when printing paper is different, and application requirements of different sizes of paper are met.

Description

technical field [0001] The invention designs a printing method, and in particular relates to a printing method for realizing paper with different specifications. Background technique [0002] With the continuous diversification of POS machine applications, many printing problems have been caused by paper differences in actual applications. At present, it is known that there are two types of thermal paper used in POS machines: (1) Ordinary thermal printing paper, which is the most common white paper without watermark, due to differences in paper brands and processes, or batches, As a result, the printing effect of different papers on the same POS machine is very different, mainly in the depth of printing; (2) special thermal printing paper, such as train tickets, recharge cards of telecom, mobile and other operators, containing anti-transparent ink Invoices, this type of printing paper is generally thicker than ordinary printing paper, and some printing paper is even double-...

Claims

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Application Information

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IPC IPC(8): B41J2/32B41J29/38
Inventor 叶志勇陈庆斌林英
Owner FUJIAN LANDI COMML EQUIP CO LTD
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