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发明公开
CN106873337A 图像形成装置及图像形成方法 无效 - 撤回

图像形成装置及图像形成方法
摘要：
本发明提供图像形成装置及图像形成方法。实施方式的图像形成装置包括：第一图像形成部、第二图像形成部、第一中间转印带、第二中间转印带、输送部以及转印定影器。第一图像形成部利用带负电的第一色调剂而形成第一色调剂图像。第二图像形成部利用带正电的第二色调剂而形成第二色调剂图像。第一中间转印带由环形带形成，从第一图像形成部一次转印第一色调剂图像，将一次转印后的第一色调剂图像移动到第一的二次转印位置。第二中间转印带由与第一中间转印带相对的环形带形成，从第二图像形成部一次转印第二色调剂图像，将一次转印后的第二色调剂图像移动到第二的二次转印位置。第二的二次转印位置与第一的二次转印位置相对。
摘要（英）：

The present invention provides an image forming apparatus and an image forming method. The image forming apparatus according to the embodiment includes a first image forming portion, a second image forming portion, a first intermediate transfer belt, a second intermediate transfer belt, a conveyance unit, and a transfer fuser. The first image forming portion forms the first toner image by using the negatively charged first toner. The second image forming portion forms the second toner image by using the positively charged second toner. The first intermediate transfer belt is formed of an endless belt, the first toner image is transferred from the first image forming portion, and the first toner image after the first transfer is moved to the first secondary transfer position. The second intermediate transfer belt is formed of an endless belt opposed to the first intermediate transfer belt, the second toner image is transferred from the second image forming portion, and the second toner image after the transfer is transferred to the second secondary transfer position. The second secondary transfer position is opposite to the first secondary transfer position.

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