Research on the Construction of Patent Special Database in Colleges and Universities
This paper discusses the important service role of patent thematic databases in the development of university disciplines,and explores the general construction ideas of patent thematic databases.Taking the first energy and power industry patent thematic database as an example,this paper elaborates on the background of building the database.Based on the characteristics of the super large industry patent database and the energy and power industry,an innovative approach to technological decomposition is proposed,which takes the process of electricity production and consumption as the basic framework,while highlighting the key technical content that researchers pay attention to in this process.The retrieval strategy is determined by combining the retrieval skills of experts and the professional knowledge of technical experts in various fields.In terms of the functionality of the database software,in addition to the patent data classification navigation based on technological decomposition,rich patent retrieval and analysis functions are also designed.The patent analysis results are displayed in a multi-dimensional visual way.A thematic database that integrates patent navigation,retrieval,and analysis functions can meet the various needs of scientific research users.
patent topic librarypatent analysispatent searchvisualizationcolleges and universities
NETL
NSTL
万方数据
