CPC分类在图形用户界面交互领域的检索初探

Research on CPC Classification in Patent Search of GUI Field

随着图形用户界面交互技术的发展,相关专利申请量逐年攀升,如何在检索过程中选择有效的分类号作为检索工具是提高审查效率和准确度的关键。本文首先对图形用户界面交互领域的相关IPC分类号和CPC分类号进行了介绍,然后结合实际案例分析了CPC分类号对图形界面交互领域检索的影响,展现了CPC分类号对提高检索效率的重要性。

With the development of interaction technology of graphical user interface, relevant patent applications are increasing year by year. Selecting a proper classification as a tool in the process of search is the key to improve the efficiency and accuracy in patent examination. In this paper, IPC and CPC classification in the field of the GUI（Graphical User Interface） are firstly presented, and then the influence of CPC classification on searching in the field of GUI is analyzed based on specific case, so as to show the importance of CPC classification to improve the search efficiency.