日本《稀有金属》新闻1985年1月8日报道,日本1984年半导体硅的产量(1253吨)比1983年(778吨)增长60%,市场规模年增长50%,达到2000亿日元。今后如以每年30%的幅度继续增长的话,则三年左右可使产量翻一番。在技术方面迫切要求向大直径发展和提高质量,迎接兆位时代的到来。以金额为基础的大规模集成电路将增长24%(1984年增长64%),个别半导体元件增长9.5% Japan’s “Rare Metal” News January 8, 1985 It was reported that Japan’s silicon semiconductor production in 1984 (1253 tons) increased 60% over 1983 (778 tons) and its market size increased by 50% to 200 billion yen. If we continue to grow by 30% annually in the future, the output will double in about three years. In technical terms, it is urgent to develop and improve the quality of large diameter to meet the arrival of the megabit era. The amount of large-scale integrated circuits based on the amount will increase by 24% (64% in 1984), individual semiconductor components increased by 9.5%