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Known format word library comparison system

A font library and format technology, applied in the field of comparison systems, can solve problems such as inability to compare files, and achieve the effect of improving work efficiency, wide application range, and improving work efficiency

Inactive Publication Date: 2010-01-13
WUDI SCI & TECH (XIAN) CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0003] The purpose of the present invention is to provide a comparison system that can be applied to known format fonts of electronic dictionaries, which solves the technical problem that existing comparison systems cannot compare compressed files

Method used

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Embodiment Construction

[0021] For the structure schematic diagram of the known font library comparison system of the present invention, see figure 1 , which is applied to the comparison of characters in electronic dictionaries. The system includes a memory unit 100 , a format conversion unit 130 , a decompression unit 140 , a comparison unit 160 , a display unit 170 and a setting unit 150 .

[0022] The memory unit 100 includes a first storage area 110 that can store at least two fonts 111 and a second storage area 120 that can store comparison results, wherein each font 111 stores a plurality of character data stored in the order of character encoding , the character data is a character bitmap composed of binary files. The format conversion unit 130 is connected with the memory unit 100, and is used for converting the pixel format of the character bitmap; the decompression unit 140 is arranged between the first storage area 110 and the format conversion unit 130, and is used for decompressing the c...

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Abstract

A contrast system and method of a format-known word library. The contrast system includes a memory unit, a format conversion unit, a contrast unit and a display unit. The memory unit includes a first storage area, which can store several word libraries, and a second storage area, which stores contrast results. The word library stores binary character bitmap data. The present method includes: a word library which needs format contrast is selected; the contrast format is established; materials about an Nth character is read; the character data is converted into the same contrast format; character data is contrasted and the result is recorded, displayed and stored. The present invention solves technical problems that the operating processes of contrasting binary archive data by prior contrast system and method is complicated and that the compressed files cannot be contrasted. The present invention is characterized in that it is convenient for users to find out the differences between different word libraries, and that work efficiency of contrasting word libraries is improved and enhanced effectively and that the present invention can be used widely.

Description

technical field [0001] The invention relates to a comparison system applicable to electronic dictionaries, in particular to a system for comparing fonts in known formats. Background technique [0002] Electronic dictionaries have become the fastest language query tool for people, especially a language learning device for self-study by users. However, in order to meet the needs of different users, it is usually necessary to establish many font libraries in the electronic dictionary for users to choose their favorite characters to display fonts. However, during the development of these fonts, developers must often modify the huge amount of character data in the fonts. Because the character data in these fonts are stored in the form of binary files (binary files), and these character data are still compressed files when necessary, so developers urgently need a font comparison program that can handle binary files. However, currently used as font comparison software, such as VS...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 陈淮琰黎阳
Owner WUDI SCI & TECH (XIAN) CO LTD
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