| 摘要 |
A document processing system 10 includes a character code changing means 11A that records font data of characters in a sentence in the order of appearance of the characters, and changes character codes of the characters the font data of which were recorded into converted character codes consisting of order numbers of the font data, a conversion table creating means 11B that creates a conversion table showing correspondences between the character codes and the converted character codes, and an output means 11C that outputs characters in fonts according to the font data. The character code changing means 11A records font data of characters input by an input device 15 in the order of the characters, and changes character codes of the characters the font data of which were recorded into converted character codes. Accordingly, a document processing system, an electronic document, and a document processing method can be provided which can prevent digital copying in character codes while reducing the data amount. |
