Patent retrieval system and retrieval method thereof

Abstract

The invention provides a patent retrieval system and a retrieval method thereof. The patent retrieval system comprises a user information management module, a cloud storage module, a retrieval type selection module, a retrieval input module and a retrieval output module. The patent retrieval method includes the steps that a retrieval mode suitable for retrieval this time is selected from a product retrieval selection module, a method retrieval selection module, a comprehensive retrieval selection module and a description item retrieval selection module, and the system enters a retrieval entrance of retrieval; a retrieval word is input into the retrieval entrance of the retrieval mode selected for entering, and the retrieval entrance is clicked to enter a display retrieval entrance; the form of patent presentation is selected at the retrieval entrance, a presentation retrieval entrance pops up, or presentation is performed again after secondary retrieval filtering is selected; a progress for storing or ending a patent is selected. The patent retrieval system can effectively control the retrieval range and precision and guarantee the precision ratio.

Description

technical field [0001] The invention relates to the technical field of patent retrieval, in particular to a patent retrieval system and a retrieval method thereof. Background technique [0002] Patent retrieval is a heavy workload. We need to ensure both the scope of retrieval and the accuracy of retrieval. The current patent retrieval system cannot easily control the scope and precision of retrieval. Conducting a patent search brings with it a lot of hassle. [0003] Chinese patent 200710038557.4 discloses a patent retrieval system, including: an identification database for storing a plurality of identifications, and the plurality of identifications are used to identify the retrieval scope of each retrieval keyword; an input interface provides a module for providing The input interface of the word input column; determine the retrieval range module, for determining the identification of each keyword according to the mixed keywords input by the search personnel in the keywor...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problem that the retrieval range and precision of the patent retrieval system are difficult to control, the present invention provides a patent retrieval system and its retrieval method that can effectively control the retrieval scope and precision

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