公开(公告)号：US20080152406A1

公开(公告)日：2008-06-26

申请号：US11766130

申请日：2007-06-21

申请人： Won CHOE ,  So-won Sheen

发明人： Won CHOE ,  So-won Sheen

IPC分类号： G03G15/20 ,  G03G13/04

CPC分类号： G03G15/657 ,  G03G15/6585 ,  G03G2215/00805

摘要： An electrophotographic image forming apparatus includes a color image forming portion to transfer a color toner to a printing medium to form a color toner image, a fusing unit to fuse the color toner image on the printing medium, a transparent image forming portion to transfer a transparent toner to the printing medium and being detachable, and a guide member to move into a first location in which the printing medium passing the color image forming portion is guided to the fusing unit and a second location in which the printing medium is guided to the transparent image forming portion.

摘要翻译： 电子照相图像形成装置包括彩色图像形成部分，用于将彩色调色剂转印到打印介质上以形成彩色调色剂图像;定影单元，用于将彩色调色剂图像熔合在打印介质上;透明图像形成部分， 调色剂到打印介质并且是可拆卸的;以及引导构件，其移动到通过彩色图像形成部分的打印介质被引导到定影单元的第一位置，以及打印介质被引导到透明的第二位置 图像形成部分。

公开(公告)号：US20090185835A1

公开(公告)日：2009-07-23

申请号：US12211428

申请日：2008-09-16

申请人： Gyeong Ho PARK ,  Won CHOE

发明人： Gyeong Ho PARK ,  Won CHOE

IPC分类号： G03G15/09

CPC分类号： G03G15/0813 ,  G03G15/0921

摘要： An image forming apparatus is disclosed. The image forming apparatus includes a photosensitive body, a magnetic roller disposed at a predetermined distance from the photosensitive body, and a donor roller disposed between the photosensitive body and the magnetic roller. The donor roller has a diameter larger than the closest distance between the photosensitive body and the magnetic roller. The image forming apparatus includes gap rings and pressing device to maintain desired gaps between the magnetic roller and the donor roller and between the donor roller and the photosensitive body.

摘要翻译： 公开了一种图像形成装置。 图像形成装置包括感光体，设置在与感光体预定距离的磁性辊以及设置在感光体和磁性辊之间的供体辊。 供体辊的直径大于感光体和磁辊之间的最近距离。 图像形成装置包括间隙环和压制装置，以在磁辊和供体辊之间以及供体辊和感光体之间保持期望的间隙。