专利数据库检索中应注意的几个问题

Several Problems Needing Attention in the Patent Database Retrieval

专利检索是科研及管理人员必备的基本技能。分析了专利检索中选择专利数据库及其检索途径应注意的几个问题,以期有效避免检索结果出现重大失误,对科研及管理人员具有指导意义。

Patent retrieval is the basic skill that the scientific researchers and managers must possess.This paper analyzes several problems needing attention in selecting the patent databases and the retrieval approaches in patent retrieval in order to avoid the severe errors in retrieval results,which has the guidance significance for scientific researchers and managers.