Intellectual property data storage method based on block chain, medium and computer equipment

Abstract

According to the intellectual property data storage method based on the block chain, the medium and the computer equipment. The method includes: carrying out summary calculation on each intellectual property text through a digital summary algorithm, and generating intellectual property summary information; generating a credible timestamp for each intellectual property abstract message by utilizinga timestamp technology, wherein each intellectual property abstract message and the credible timestamp correspondingly generated by the intellectual property abstract message are stored in a data storage space, the data storage space is stored according to a preset intellectual property data storage structure, and the intellectual property abstract message and the credible timestamp correspondingly generated by the intellectual property abstract message are stored in corresponding fields; the intellectual property data storage structure can also define a text feature vector field for storingintellectual property texts, keywords can be added into intellectual property abstract information for query and retrieval, and data of the whole intellectual property data storage structure can forman intelligent agreement file through an intelligent agreement technology and is stored in a block chain; and intellectual property data protection is enhanced.

Description

technical field [0001] The present invention relates to the technical field of text mining, in particular to a block chain-based intellectual property data storage method, medium and computer equipment. Background technique [0002] At present, great progress has been made in the field of big data mining technology, and various commercial big data analysis results provide extremely meaningful guidance for demanders. [0003] As relatively unpopular but extremely important intellectual property data in big data, such as patent documents, copyright information, trademark information, etc., it has special features different from general data, such as technical attributes, uniqueness, openness, etc.; but , the current intellectual property data are all placed on public databases, and there are no technologies to ensure their integrity. Contents of the invention [0004] In view of the shortcomings of the prior art described above, the purpose of the present invention is to pr...

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Problems solved by technology

[0003] As relatively unpopular but extremely important intellectual property data in big data, such as patent documents, copyright information, trademark information, etc., it has special features different from general data, such as technical attributes, uniqueness, openness, etc.; but , the current intellectual property data are all placed on public databases, and there are no technologies to ensure their integrity

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