Patent requirement conformity prediction device and patent requirement conformity prediction program

摘要

[PROBLEMS] To make a highly accurate prediction regarding the suitability of patent requirements with contents suitable for examination practice for an invention to be searched, and to effectively reduce the burden of preparing application documents. A patent requirement suitability prediction server has patent requirement suitability prediction processing means having an inventive step prediction processing unit. The inventive step predictive processing unit includes a main citation invention search unit that searches for a main citation invention and a document classification unit that classifies document vectors. The main citation invention search unit performs a first concept search using main search document data, extracts a plurality of similar documents, a document sort unit that sorts a plurality of extracted similar documents, and a main reference document And a main cited document determination unit for determining The document sorting unit sorts a plurality of extracted similar documents in descending order of task similarity to generate a sorted concept search file, and the main cited document determining unit sets the most similar document as the main cited document. The document classification unit is configured to classify the inventive movement vector into any of the suitability requirements of the inventive step by machine learning and output the requirement conformity document vector according to the classification result. [Selection] Figure 4