摘要
从专利情报分析的一致性、直接性和完整性需求出发,对比分析来源于欧洲专利局和美国专利商标局的美国专利题录信息属性,制定异构数据资源集成的加工流程,并加以实现,最终构建了数据规范和信息全面的美国专利数据库。
The US patent bibliographic data from European Patent Office (EPO) and United States Patent and Trademark Office (USPTO) was compared and analyzed from both macroscopic and microcosmi9 views. Then the processing flow of data integration from heterogeneous sources mentioned above was discussed. The ISTIC-US patent database with consistent and integrate data was finally constructed.
出处
《数字图书馆论坛》
CSSCI
2015年第9期22-26,共5页
Digital Library Forum
基金
科技部国家科技支撑计划"面向科技创新的专利信息加工与服务关键技术研究与应用示范"(编号:2013BAH21B01)资助