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一、前言电照相是将感光体本身的光导电性能与表面静电荷对于色粉位子的的吸附作用相结合而时实物或图像进行的光电影像摄取过程。电照相的基本方法早在三十年代末就由 C.F Carlson 所发明,当时称之为”干法照相术”(Xerography),这是为了区别于普通卤化银照相中的“湿法”。后来,Carlson 的这种静电拷贝方法也用于有机溶剂(如某些静电复印的液体显影)的“湿”过程中,而共他非银照相体系也有不少是干过程的,故仅以
First, the preface Electrophotographic photoconductor itself is the photoconductive properties of electrostatic charge on the surface of the toner seat adsorption combined with physical or image when the photo-imaging process. The basic method of electrophotography was invented by C. F. Carlson as far back as the late 1930s as “Xerography” at the time, in order to distinguish it from the “wet method” of ordinary silver halide photography. Later, Carlson’s electrostatic copy method was also used in the “wet” process of organic solvents (such as liquid development of some electrophotographic prints), and many non-silver photographic systems were dry processes,