公开(公告)号：US5552253A

公开(公告)日：1996-09-03

申请号：US422205

申请日：1995-03-31

申请人： Gregory J. Kovacs ,  G. A. Neville Connel ,  Ah-Mee Hor ,  Zoran D. Popovic

发明人： Gregory J. Kovacs ,  G. A. Neville Connel ,  Ah-Mee Hor ,  Zoran D. Popovic

IPC分类号： G03G5/043 ,  G03G13/01

CPC分类号： G03G5/0433 ,  G03G13/01 ,  G03G5/043 ,  G03G5/0436

摘要： A two photoconductive stack photoreceptor has an electrically conductive substrate upon which are two photoconductive stacks with each photoconductive stack sensitive to or accessible to a different wavelength of light. After charging of the photoreceptor, areas of the photoreceptor are exposed to no light beams, a first light beam, a second light beam or both light beams which allows different toners to be deposited on the photoreceptor in response to the remaining areas of charges. This two photoconductive stack photoreceptor produces a color xerographic printing system. The photoreceptor can also have multiple photoconductive stacks.

摘要翻译： 两个光电导堆叠感光体具有导电基底，在其上是两个光导层，每个光电导层对不同波长的光敏感或可接近。 在感光体充电之后，感光体的区域暴露于没有光束，第一光束，第二光束或两个光束，其允许不同的调色剂响应于剩余的电荷区而沉积在感光体上。 这两个光导堆叠感光体产生彩色静电印刷系统。 感光体也可以具有多个光电导堆叠。