Claim disassembling and recording device

Abstract

The present invention relates to a claim disassembling and recording device for reading a definition content of a claim to obtain an element noun definition and recording the element noun definition,comprising: an element definition obtaining module that reads the definition content of the claim to identify a noun-initial word on a basis of a part of speech database and a part of speech separating rule and then reads an intermediate determining word and / or a separating word to obtain the element noun definition; an element noun definition recording module that obtains an element noun definition attribute tag to which the element noun definition belongs and sequentially records the element noun definition and the element noun definition attribute tag to a NoSQL database in a sequence thatthe definition content of the claim is read.

Description

technical field [0001] The present invention relates to a method for analyzing and recording a claim, which reads the text definition of a claim to obtain a component definition and records it in a non-relational database. Background technique [0002] The claims are the core of the patent specification, including detailed structures such as component definitions (including: subject matter, main components, secondary components, etc.) and description definitions (ie, connection relationship descriptions, supplementary descriptions, etc.). However, the complex relationship between the various component definitions and the relationship between the component definition and the narrative definition makes it difficult to read and understand. Issues with analysis reports. In addition, if the component definition can be sorted out, it will be of great help in patent search and patent analysis. Therefore, how to sort out component definitions and description definitions is a subje...

AI Technical Summary

Problems solved by technology

In addition, the identification of element definitions in the claims in the prior art (for example, Chinese Taiwan Patent Nos. I347561 and I400621) is compared verbatim by comparing the individual characters of the claims with the characters in a character database, but in this way The method has the following disadvantages: (1) it is necessary to establish a huge text database; (2) for component definitions and description definitions, it is necessary to separately establish a component definition text database and a description definition text database; (3) even if these text databases have been established through hard work Afterwards, when the literal definition or narrative definition of the claims does not belong to the literals in these literal databases, it is quite troublesome to re-add new element definitions and narrative definitions into these literal databases; (4) The process of comparing a single word definition with a word database with huge content will take a lot of time, not to mention that the words of the claim items in the patent database are calculated in billions to tens of billions, and it is necessary to identify There are hundreds of millions of component definitions and description definitions, so it is not feasible to compare the hundreds of millions of text definitions one by one with the text database

However, storing claim data with component definitions and narrative definitions in a relational database has the following disadvantages: (1) It will take a lot of time to sequentially store a large number of extracted component definitions and narrative definitions into the relational database; (2) ) The relationship between component definition and narrative definition is not easy to set up in the relational database, which requires complex data connection settings; (3) The relationship between component definition, narrative definition, case name, instruction manual, bibliographic data Correlation is not easy to establish in a relational database, which requires complex data connection settings; (4) relational databases need to perform operations on the union or intersection of data tables, and it will take a lot of time to access; (5) relational The database itself is slower to access

However, patent claims are an unstructured data, and the derived element definitions and description definitions need multiple applications (such as searching, linking to specifications, and analysis), and the quantity is extremely large. Therefore, when extracting After the component definition and description definition of the claims, it is necessary to use a non-relational database that is easy to store, fast to access, and highly applicable to store data

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