Printing control method and electronic equipment

By building a hybrid font processing architecture on embedded devices and combining dot matrix and vector rendering technologies, the processing channel is intelligently selected according to the encoding and language type, which solves the problems of text display defects and resource consumption in multilingual environments of embedded devices, and realizes efficient and high-definition multilingual printing.

CN121807244APending Publication Date: 2026-04-07FUJIAN LANDI COMMERCIAL EQUIPMENT CO LTD
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Patent Information

Application Number
CN202512023330.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-12-30
Publication Date
2026-04-07

AI Technical Summary

Technical Problem

Existing embedded printing devices suffer from problems such as unclear text display, formatting errors, and unsatisfactory printing speed when processing multilingual texts. In particular, they cannot effectively handle complex texts such as Thai and Arabic, and full vector rendering leads to excessive resource consumption.

Method used

The printing control method adopts a hybrid architecture, combining dot matrix font processing channels and vector font processing channels. By parsing the encoding type and language type, it intelligently selects the processing channel. For complex characters, it uses vector fonts for shape planning and rendering, and for basic characters, it uses dot matrix fonts for high-speed printing, thus achieving resource allocation and efficient printing.

Benefits of technology

This invention enables efficient and high-quality printing of multiple languages ​​on resource-constrained embedded devices, resolving the conflict between complex text display abnormalities and system performance, and balancing printing speed and output quality.

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Abstract

The invention discloses a printing control method and electronic equipment. The method comprises the following steps: acquiring to-be-printed data; the coding type and the language type of the to-be-printed data are analyzed; selecting word stock processing channels based on the coding type and the language type, wherein the word stock processing channels comprise a dot matrix word stock processing channel and a vector word stock processing channel containing an integer rendering process; the to-be-printed data is converted into printing dot matrix data through the word stock processing channel; printing is completed based on the printing dot matrix data. According to the method, by establishing a dot matrix and vector mixed font library processing architecture and based on coding and language type intelligent routing, the problems of font deformation and stacking display of a complex language family are solved by utilizing a shaping rendering engine while high-speed printing of basic characters is guaranteed, and the balance of the printing speed and the output quality in a resource limited environment is realized.
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