Research status and development trends for sensing and control technologies of industrial robot from the viewpoint of patent analysis

被引：0

作者：

Liu Q. ^{[1
]}

Gui J. ^{[1
]}

Yang X. ^{[2
]}

Qu Y. ^{[1
]}

机构：

[1] Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang

[2] National Science Library, Chinese Academy of Sciences, Beijing

来源：

Liu, Qian (liuqian@sia.cn) | 1600年 / Chinese Academy of Sciences卷 / 38期

关键词：

Development venation; Industrial robot; Patent analysis; Research hotspot; Sensing and control; Technical distribution;

D O I：

10.13973/j.cnki.robot.2016.0612

中图分类号：

学科分类号：

摘要：

The research status and development trends for sensing and control technologies of industrial robot are objectively analyzed based on patent metrology methods in terms of development history, R&D layout, research hotspots and development venation. R&D problems existing in sensing and control technologies of industrial robot in China are discussed on the basis of Chinese patent activity analysis. The results show that the global research and application of sensing and control technologies of industrial robot are experiencing a period of rapid growth. Technical constitution of patents includes manipulators, sensing and control, welding and semiconductor devices, development venation centers on sensing and control devices and methods, and hot domains include mobile robots and multi-robot cooperation control. Most key technologies for sensing and control of industrial robot have been mastered by developed countries, while development and application of industrial robots in China is restricted by lacks of innovation, low transformation ration of scientific achievements, and weak ability in protection and utilization of intellectual property. © 2016, Science Press. All right reserved.

引用

页码：612 / 620

页数：8

共 14 条

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