학술논문

Advances in High-Speed Phosphor Printing
Document Type
Article
Source
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture; May 1987, Vol. 201 Issue: 2 p85-90, 6p
Subject
Language
ISSN
09544054
Abstract
The development of the optical character reading (OCR) machine for high-speed code marking and sortation of letter mail has led to the need for a high-speed method of printing the phosphorescent code marks used by the mechanised letter sorting machines. This paper looks at the requirements for the printing system, the method adopted and the results achieved.