本文叙述一种高亮度的大屏幕彩色图象显示系统,它使用一种“彩色灯泡”——彩色化了的白炽灯泡.因此,即使在有太阳的大白天,这样的光源也能够清晰地显示高彩色饱和度的图象.Matsushita通讯工业公司已能做出一种以前未曾有过的图象清晰、质量高的彩色活动图象显示系统.这里面牵涉到如下的技术问题:用特殊的耐热涂料使灯泡彩色化,提高效率,改进灯丝,用一控制电路改善响应特性来获得64个色度等级和60幅/秒的图象显示,用数据处理的办法校正灯泡特性,以及在建筑上精心制作成一个整体,实现低的黑度. This article describes a high-brightness, large-screen color image display system that uses a “colored bulb” -colored incandescent bulb, so that such a light source is clear even during the daytime with the sun Matsushita Communication Industrial Co., Ltd. has been able to make a vivid, high-quality color moving picture display system which has never been seen before, including the following technical problems: the use of special Heat resistant paints colorize bulbs, increase efficiency, improve filaments, achieve 64 chromaticity gradients and 60 images per second using a control circuit to improve response characteristics, correct light bulb characteristics with data processing, Carefully crafted into a whole, to achieve low blackness.