| abstract |
The present invention relates to a method of structuring a patent document, especially a patent claim, by separating and morphologically analyzing a claim in a patent document to extract related phrases, generate syntax rules based on this, and apply the generated syntax rules to the patent claims It is characterized by structuring the claims. By structuring the patent claim, it can be used for searching for similar patents or classifying patents, and has an effect of more quickly and efficiently processing related tasks. |