天津科技

天津科技 ›› 2025, Vol. 52 ›› Issue (11): 24-29.

• 基础研究 • 上一篇    下一篇

基于专利视角的视觉检测技术在数码印刷设备中的应用研究

庞晓敏, 王超*   

  1. 国家知识产权局专利局专利审查协作广东中心 广东广州 510000
  • 收稿日期:2025-10-09 发布日期:2026-01-05
  • 通讯作者: *

Study on application of visual inspection technology in digital printing equipment from patent perspective

PANG Xiaomin, WANG Chao*   

  1. Patent Examination Cooperation <Guangdong>Center of Patent Office,CNIPA,Guangzhou 510000,China
  • Received:2025-10-09 Published:2026-01-05

摘要： 视觉检测技术在数码印刷设备中的应用日益受到关注,在提高印刷质量、优化生产效率和降低生产成本方面发挥着关键作用。从专利角度分析该技术的发展趋势有助于企业进行合理的专利布局,避免知识产权风险。通过对视觉检测技术在数码印刷设备中的应用进行专利分析和探讨,研究该领域的专利申请趋势和申请地域分布,并对色彩管理技术的主要技术分支及关键专利进行阐述,结合具体专利技术剖析其在色域扩展、墨滴控制和颜色校准等方面的技术进展,并提出未来发展建议。

关键词: 专利分析, 视觉检测, 数码印刷, 颜色管理

Abstract: The application of visual inspection technology in digital printing equipment is increasingly gaining attention,as it plays a crucial role in improving print quality,optimizing production efficiency,and reducing production costs. Analyzing the development trends of this technology from a patent perspective can help enterprises make rational patent deployments and avoid intellectual property risks. By conducting patent analysis and discussion on the application of visual inspection technology in digital printing equipment,this paper explores the patent application trends and geographical distribution of applications in this field,and elaborates on the main technical branches and key patents of color management technology. Combined with specific patent technologies,the technological advancements in aspects such as color gamut expansion,ink droplet control,and color calibration are analyzed,and suggestions for future development are put forward.

Key words: patent analysis, visual inspection, digital printing, color management

中图分类号: