虚拟现实技术专利导航分析综述  

Virtual reality patent navigation analysis: a review

作　　者：周静[1] 贾宏君 乔开文 马跃[1] 张铭[4] 刘杰 张柏秋[6] 张浩 王欣[1] 谢祥[1] 王峻岭 郭英[1] 张凌宇 Jing ZHOU;Hongjun JIA;Kaiwen QIAO;Yue MA;Ming ZHANG;Jie LIU;Baiqiu ZHANG;Hao ZHANG;Xin WANG;Xiang XIE;Junling WANG;Ying GUO;Lingyu ZHANG(National Patent Navigation Project(University)Research and Promotion Center,Beijing Jiaotong University,Beijing 100044,China;Big Data Research Center of Program Comprehensive Evaluation,Academy of Broadcasting Planning,National Radio and Television Administration,Beijing 100866,China;Institute of Science and Technology,North China Electric Power University,Beijing 102206,China;School of Information,Peking University,Beijing 100871,China;Institute of Science and Technology,Shandong University,Jinan 250100,China;Library,Jilin University,Changchun 130021,China;Ourchem Information Consulting Co.,Ltd.,Guangzhou 510070,China)

机构地区：[1]国家专利导航项目(高校)研究和推广中心,北京交通大学,北京100044 [2]国家广播电视总局广播电视规划院节目综合评价大数据研究中心,北京100866 [3]华北电力大学科学技术研究院,北京102206 [4]北京大学信息学院,北京100871 [5]山东大学科学技术研究院,济南250100 [6]吉林大学图书馆,长春130021 [7]广州奥凯信息咨询有限公司,广州510070

出　　处：《中国科学：信息科学》2019年第11期1451-1471,共21页Scientia Sinica(Informationis)

基　　金：国家自然科学基金(批准号:71874011)资助项目

摘　　要：专利导航是利用专利信息资源,引导和支撑技术与产业良性发展的基础性研究与推广工作.本文综述了由国家专利导航项目(高校)研究和推广中心完成的《虚拟现实相关技术专利导航分析报告》的部分成果,该报告对我国以及全球主要国家和地区在虚拟现实技术领域的专利申请进行了分析,从专利视角绘制了关键技术研发路线,导航相应的知识产权布局策略,对如何推动我国在新一轮技术竞争中降低对外部技术的依存度、培育创新主体的创新竞争力,以及确保国家技术安全提出了建议和措施.Patent navigation is a basic research and promotion process to guide and support the benign development of technology and industry by using patent information resources. This article summarizes the achievements of the report "Patent Navigation Analysis Report on Virtual Reality and Related Technologies" by the National Patent Navigation Project(University) Research and Promotion Center. The mentioned article analyzes patent applications in the field of virtual reality technology in China and major countries and regions around the world,and draws the key points from the patent perspective. Following the direction of technology research and development, the corresponding intellectual property rights layout strategy is guided. The article also provides suggestions and measures on how to promote the reduction of the dependence on external technology in the new round of technology competition, cultivate innovative competitiveness of innovators, and ensure national technological security in China.

关 键 词：虚拟现实 专利导航 核心技术研发路线 专利布局 竞争力 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]