文章摘要
贾欢欢,陈蕴智,王新.喷墨制版技术打印机制的研究[J].包装工程,2016,37(3):157-159,169.
JIA Huan-huan,CHEN Yun-zhi,WANG Xin.Printing Mechanism of Inkjet Plate-making Technology[J].Packaging Engineering,2016,37(3):157-159,169.
喷墨制版技术打印机制的研究
Printing Mechanism of Inkjet Plate-making Technology
投稿时间:2015-06-30  修订日期:2016-02-10
DOI:
中文关键词: 喷墨制版  绿色环保  图像质量  多PASS打印
英文关键词: inkjet plate-making technology  environment-friendly  image quality  multi-PASS printing mode
基金项目:
作者单位
贾欢欢 天津科技大学天津 300222 
陈蕴智 天津科技大学天津 300222 
王新 北京中科纳新印刷技术有限公司北京 101400 
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中文摘要:
      目的 在喷墨制版技术现有多PASS打印模式基础上, 重新设计每PASS输出的控制机制, 以有效提高喷墨印版图像质量和喷墨制版技术的可靠性。方法 首先论证随机打印方式的机理, 然后对比分析RIP后测试图在现有打印模式和随机打印模式下印版输出的版面效果。结果 随机打印模式打破了每PASS横向字车方向上的规律性, 抑制了影响喷墨制版质量的缺陷, 显著提高了喷墨印版图文质量。结论 随机打印模式有效提高了喷墨制版的图像质量。
英文摘要:
      Based on the existing multi-PASS printing mode for the inkjet plate-making technology, this article aimed to improve the image quality and the reliability of the inkjet plate-making technology by redesigning the printing method of each PASS. First, the random-print mechanism was theoretically demonstrated, and then the image effects of the plates outputted respectively in two different methods using the same one-bit-tiff file were comparatively analyzed. The experimental results showed that the random-print mode broke the regularity of every PASS in the transverse direction, inhibited the defects influencing the inkjet plate quality, and significantly improved the image quality in the inkjet plate. In conclusion, the random-print mode effectively improved the image quality in the inkjet plate.
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