Through the analysis on the research status of patent database, this paper brings forward a task: building a navigation system for patent database. In this paper, how to make the task fulfilled is described in detail, which aims not only to recommend you our production, but also expect to open mind and establish a new mode for library information service.
余勤. 网上免费专利数据库信息导航系统的建立[J]. 现代图书情报技术, 2003, 19(6): 74-76.
Yu Qin. The Building of Navigation System for Free Patent Database. New Technology of Library and Information Service, 2003, 19(6): 74-76.