| 摘要 |
<p>Disclosed is an ink-jet apparatus capable of modifying documents, comprising a processor module, an ink-jet module and a font input module, wherein the font input module is used for acquiring information about fonts to be input according to external operations and provides same to the processor module; the processor module is used for outputting an ink-jet control signal to the ink-jet module according to the information about the fonts to be input; and the ink-jet module sprays ink of a colour the same as that of a background paper firstly and then sprays ink of a colour the same as that of writings to obtain modified fonts under control of the processor module. The apparatus can achieve the advantages of good visual effects, high working accuracy, easy to operate, etc.</p> |
