Patent information retrieval analysis device

Abstract

A patent information retrieval analysis device comprises a patent information server, a display terminal and a network device. The network device transmits word operation information sent to the patent information server by the display terminal and transmits analysis text information sent to the display panel by the patent information server. The display terminal comprises a display screen, an operation instruction generating device and a cartoon generating device. The operation instruction generating device generates word operation information, and the word operation information comprises an analysis instruct. The cartoon generating device enables the analysis text information to generate analysis cartoon which is displayed on the display screen. The patent information server comprises a patent document database and an analysis device. A plurality of patent document data in a text mode are stored in the patent document database. The analysis device picks corresponding patent document data in the patent document database through an analysis instruction, and the analysis text information is generated. Accordingly, a retrieval analysis result can be quickly displaced on the display screen of the display terminal, the waiting time for data downloading or image generating is reduced.

Description

【Technical field】 [0001] The invention relates to patent information processing technology, in particular to a data processing device providing patent information retrieval and patent information analysis. 【Background technique】 [0002] In the knowledge age where science and technology are changing with each passing day, patents have become the main means for companies to seize the market. At the same time, the number of patents has also become an important indicator of innovation and R&D energy for companies. Retrieval analysis and reference in the research and development process all require the assistance of patent information to make more accurate decisions. Therefore, patent information retrieval and analysis work plays a decisive role in the competitiveness of enterprises. [0003] To do a good job in patent information retrieval and analysis work, in addition to professional talents, it is also crucial to have excellent patent information retrieval and analysis tools...

AI Technical Summary

Problems solved by technology

In the above-mentioned first type, since the retrieval and analysis are all done on the server, the server is responsible for patent data retrieval and data analysis; at the same time, the analysis results often include a large number of analysis graphics and analysis tables, and these analysis graphics and analysis tables The files are quite large, and it takes a lot of bandwidth and time to transfer from the server to the client through the network, which seriously affects the performance of the server and client devices during the transmission process. Therefore, such patent information retrieval and analysis tools cannot be executed simultaneously. multitasking

[0004] The second type mentioned above is to download all patent data from the server to the local client software for analysis to generate analysis graphics and analysis tables, but it takes up a lot of bandwidth when downloading patent data, and it consumes a lot when the number of patents to be analyzed is large. Waiting time, and you must wait until all patents have been downloaded before analyzing. If you encounter network interruption or network problems during the download process and patents are missing, the analysis results will be wrong.

At the same time, the machine performance of the client is usually not as good as that of the server, and the analysis function and speed are not as good as the first type mentioned above.

According to experience, when the number of patents exceeds 3,000, it often crashes

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