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1.引言随着信息处理的日益普及,直接或间接地使用电子计算机的人多了。在常规的计算机系统中,数据的表示法只有字母、数字、片假名和几个符号。但这还不能满足要求。在日本,数据处理系统使用汉字的要求日益强烈,如印刷文件、姓名住址、名册,以及通讯社和报社发送稿件等。为了满足上述要求,日本早已开始研制能处理汉字的输入输出设备,至今已研制出的有JEM-3800汉字印刷机、FACOM 6521汉字印刷机、FACOM 6501 A/B 汉字印刷机、FACOM6502 A/B 汉字印刷机等。这些汉字印刷机能
1. INTRODUCTION With the increasing popularity of information processing, there are many people who use computers directly or indirectly. In conventional computer systems, the representation of data is only letters, numbers, katakana and several symbols. But this still can not meet the requirements. In Japan, the demand for using Chinese characters in data processing systems has become increasingly strong. For example, printed documents, names and addresses, roster lists, and articles sent by news agencies and newspapers, etc. In order to meet the above requirements, Japan has already begun to develop input and output devices that can handle Chinese characters. To date, JEM-3800 Chinese character printing presses, FACOM 6521 Chinese character printing presses, FACOM 6501 A / B Chinese character printing presses, FACOM6502 A / B Chinese characters Printing machines. These characters printing function