公开(公告)号：US20110299860A1

公开(公告)日：2011-12-08

申请号：US13150419

申请日：2011-06-01

申请人： Fumio SHIMAZU ,  Tetsuya Abe ,  Hideki Ando ,  Hiroaki Ootsubo ,  Chihiro Toyama ,  Yuichiro Iegaki

发明人： Fumio SHIMAZU ,  Tetsuya Abe ,  Hideki Ando ,  Hiroaki Ootsubo ,  Chihiro Toyama ,  Yuichiro Iegaki

IPC分类号： G03G15/08

CPC分类号： G03G15/553 ,  G03G15/0853 ,  G03G15/0856 ,  G03G15/0894 ,  G03G15/556 ,  G03G2215/0634

摘要： In a new printer, a toner cartridge is mounted in the state where there is no toner in a reserve tank, and toner of the amount of filling toner D therein is supplied with the amount of full accommodation toner E for filling up the reserve tank by a toner supply mechanism. The toner of the amount of remaining surplus toner F remains in the toner cartridge. The amount of toner consumption G is measured by a dot counter during a printing execution. In the case where a toner density sensor detects a toner decreasing, the toner is supplied to a developing unit from the reserve tank. When it becomes G>F, it display-informs a user of “toner cartridge exchange is allowed”. Hereby, it enables to exchange the toner cartridge without stopping operation of the main body of the image forming apparatus using a two-component developer.

摘要翻译： 在新的打印机中，在储存罐中没有调色剂的状态下安装调色剂盒，并且向其中供应填充调色剂D的量的调色剂供给用于填充储备罐的充满调色剂E的量 调色剂供应机构。 剩余调色剂剩余量的调色剂残留在调色剂盒中。 在打印执行期间通过点计数器测量墨粉消耗量G。 在调色剂浓度传感器检测到调色剂减少的情况下，调色剂从储存罐供应到显影单元。 当它成为G> F时，它显示 - 通知用户“允许墨粉盒更换”。 由此，能够在不停止使用双组分显影剂的图像形成装置的主体的操作的情况下更换墨粉盒。

公开(公告)号：US08666264B2

公开(公告)日：2014-03-04

申请号：US13150419

申请日：2011-06-01

申请人： Fumio Shimazu ,  Tetsuya Abe ,  Hideki Ando ,  Hiroaki Ootsubo ,  Chihiro Toyama ,  Yuichiro Iegaki

发明人： Fumio Shimazu ,  Tetsuya Abe ,  Hideki Ando ,  Hiroaki Ootsubo ,  Chihiro Toyama ,  Yuichiro Iegaki

IPC分类号： G03G15/00

CPC分类号： G03G15/553 ,  G03G15/0853 ,  G03G15/0856 ,  G03G15/0894 ,  G03G15/556 ,  G03G2215/0634

摘要： In a new printer, a toner cartridge is mounted in the state where there is no toner in a reserve tank, and toner of the amount of filling toner D therein is supplied with the amount of full accommodation toner E for filling up the reserve tank by a toner supply mechanism. The toner of the amount of remaining surplus toner F remains in the toner cartridge. The amount of toner consumption G is measured by a dot counter during a printing execution. In the case where a toner density sensor detects a toner decreasing, the toner is supplied to a developing unit from the reserve tank. When it becomes G>F, it display-informs a user of “toner cartridge exchange is allowed”. Hereby, it enables to exchange the toner cartridge without stopping operation of the main body of the image forming apparatus using a two-component developer.

摘要翻译： 在新的打印机中，在储存罐中没有调色剂的状态下安装调色剂盒，并且向其中供应填充调色剂D的量的调色剂供给用于填充储备罐的充满调色剂E的量 调色剂供应机构。 剩余调色剂剩余量的调色剂残留在调色剂盒中。 在打印执行期间通过点计数器测量墨粉消耗量G。 在调色剂浓度传感器检测到调色剂减少的情况下，调色剂从储存罐供应到显影单元。 当它成为G> F时，它显示 - 通知用户“允许墨粉盒更换”。 由此，能够在不停止使用双组分显影剂的图像形成装置的主体的操作的情况下更换墨粉盒。