摘要
针对喷气织机领域绘制专利地图,从发展趋势、重点技术领域、区域分布、竞争机构及高引专利等方面开展态势研究。结果表明:喷气织机技术在发达国家已趋于成熟,在中国仍处于快速发展期。筘座的结构或操作、投纬用的传动和导向机构等技术是研发热点。中国虽然申请有大量相关专利,但核心专利缺失,技术水平还有待进一步提高。由此,提出了中国企业进一步发展喷气织机技术的对策建议,为其创新活动提供情报支撑。
Based on the patent map of air jet loom, the development trend is investigated from five aspects, including development trend, key technology fields, regional distribution, rival agencies and highly cited patents. Results indicate that air jet loom technology tends to be mature in developed countries, but it is still in rapid development period in China. Construction or operation of batten and drive or guide mechanisms for weft inserting are R＆D hotspots. China has applied for a large number of patents in this field, but China lacks core patents, and the technology remains to be further improved. Moreover, countermeasures and suggestions are presented for China enterprises to further develop air jet loom, and information is provided for their innovative activities.
作者
谌凯
林志坚
储晓露
赵云飞
吴巧玲
SHEN Kai LIN Zhijian CHUXiaolu ZHAO Yunfei WU Qiaoling(Institute of Scientific and Technical Information of Zhejiang Province, Hangzhou 310052)
出处
《现代纺织技术》
北大核心
2016年第6期31-36,共6页
Advanced Textile Technology
基金
浙江省创新团队建设与人才培养项目(2013F20009)
浙江省软科学项目(2015C35015)
关键词
喷气织机
专利地图
发展态势
air jet loom
patent map
development trend
