颜色识别传感器

TANSDUCER FOR COLOR DISTIGUISHING

这里介绍的是一个探索性的试验。即用颜色识别传感器来识别不同物体颜色有不同对应值(详见附表)的实验。 颜色识别传感器是由半导体色敏元件和相应的器件组装的(以下简称传感器)。由于这种传感器体积小,能识别物体的彩色标记和痕迹,响应时间快,约15×10^(-6)秒左右,很适合对产品进行在线的颜色识别和检测。该传感器是继传统的光学色计量器之后又一种全新的、结构简单的、造价低廉的颜色识别器。这种传感器能将颜色的波长和光谱范围,直接转换成对应的电量信号值。既容易作为自动化装置的信号输入,又可直读数据。

It shows the experiment to distiguish the color of different objects with color distiguishing transducer in this paper.The transducer is composed with a semiconductor color sense and many other electronic elements.due to the small size and fast response,the transducer can be used to detect the color of goods on line.The transducer can transform the wavelength of different kinds of color to electric current or voltage,and it may be used as automatic device or measurement instrument.