CAJ | 학술논문

跨领域技术作为整合多领域知识的新兴技术，在统筹资源解决共性问题方面具有绝对优势，是推动技术创新发展的重要力量。以知识从主要IPC流向追加IPC作为构建技术影响网络的基础，依照 W IP O 公布的技术领域分类原则，首先提出了基于专利的技术跨领域特征测度方法，并根据跨领域特征对技术领域进行分类；其次，利用社会网络分析指标描述不同类型技术领域的重要性及作用，该方法与利用引文信息分析技术跨领域特征相比，构建网络的限制条件更少，与利用文献的学科信息分类相比，更能反映出技术内容；最后以3 D 生物打印技术为例进行实证分析，验证了该方法的可行性，为进一步研究跨领域技术的演化提供了方法依据。
과영역기술작위정합다영역지식적신흥기술，재통주자원해결공성문제방면구유절대우세，시추동기술창신발전적중요역량。이지식종주요IPC류향추가IPC작위구건기술영향망락적기출，의조 W IP O 공포적기술영역분류원칙，수선제출료기우전리적기술과영역특정측도방법，병근거과영역특정대기술영역진행분류；기차，이용사회망락분석지표묘술불동류형기술영역적중요성급작용，해방법여이용인문신식분석기술과영역특정상비，구건망락적한제조건경소，여이용문헌적학과신식분류상비，경능반영출기술내용；최후이3 D 생물타인기술위례진행실증분석，험증료해방법적가행성，위진일보연구과영역기술적연화제공료방법의거。
Trans-disciplinary technology is the key force of promoting technological innovation,which has the absolute advantages in integrating resources to solve common problems. According to the classification of WIPO’s principle,this research firstly proposed a new method which measured the trans-disciplinary characteristics based on the technology impact networks generated by knowledge which flew from main IPC to additional IPC. Secondly,using trans-disciplinary features to classify every technology filed. Comparing with the method of analyzing trans-disciplinary features by citation network,the restricted condition of this method is less than that. In contrast with using literature information classification,this method can reflect more technology content. Finally,this article validated the feasibility of the new method by 3D printing technology which provided the method tracing trans-disciplinary technology evolving trends in the future.