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    Image forming device
    2.
    发明公开
    Image forming device 失效
    成像装置

    公开(公告)号：EP0884654A2

    公开(公告)日：1998-12-16

    申请号：EP98304681.4

    申请日：1998-06-12

    申请人： Sharp Kabushiki Kaisha

    发明人： Takesue, Yuichiro ,  Akazawa, Yoshiaki ,  Nakamura, Tadashi ,  Murakami, Toshihiko ,  Saito, Junichi ,  Sawai, Tadayuki

    IPC分类号： G03G15/08 ,  G03G15/00

    CPC分类号： G03G15/0822 ,  G03G15/043 ,  G03G15/0849 ,  G03G15/0853

    摘要： An image forming device includes an optical system for forming an electrostatic latent image on a photosensitive body by exposure of an original in light, a development system for developing the electrostatic latent image, and a control system for controlling the optical system and the development system. The control system detects the concentration of a toner in a developing agent tank, calculating a difference between the detected toner concentration and a predetermined toner concentration, replenishing the toner to the developing agent tank until the detected toner concentration makes a recovery to the predetermined toner concentration, clocking a time period for the recovery and controlling at least one of the amount of the exposure light and the amount of the toner adhering to a photosensitive body based on the clocked time period for the recovery.

    摘要翻译： 一种图像形成装置包括：光学系统，用于通过将原稿曝光在光敏体上形成静电潜像;显影系统，用于显影静电潜像;以及控制系统，用于控制光学系统和显影系统。 控制系统检测显影剂槽中调色剂的浓度，计算检测到的调色剂浓度和预定调色剂浓度之间的差值，将调色剂补充到显影剂槽中直到检测到的调色剂浓度恢复到预定调色剂浓度 计时用于恢复的时间段，并且基于用于恢复的计时时间段来控制曝光光量和附着到感光体的调色剂量中的至少一个。

    Image forming device
    5.
    发明公开
    Image forming device 失效
    Bilderzeugungsvorrichtung

    公开(公告)号：EP0884654A3

    公开(公告)日：1999-09-01

    申请号：EP98304681.4

    申请日：1998-06-12

    申请人： Sharp Kabushiki Kaisha

    发明人： Takesue, Yuichiro ,  Akazawa, Yoshiaki ,  Nakamura, Tadashi ,  Murakami, Toshihiko ,  Saito, Junichi ,  Sawai, Tadayuki

    IPC分类号： G03G15/08 ,  G03G15/00

    CPC分类号： G03G15/0822 ,  G03G15/043 ,  G03G15/0849 ,  G03G15/0853

    摘要： An image forming device includes an optical system for forming an electrostatic latent image on a photosensitive body by exposure of an original in light, a development system for developing the electrostatic latent image, and a control system for controlling the optical system and the development system. The control system detects the concentration of a toner in a developing agent tank, calculating a difference between the detected toner concentration and a predetermined toner concentration, replenishing the toner to the developing agent tank until the detected toner concentration makes a recovery to the predetermined toner concentration, clocking a time period for the recovery and controlling at least one of the amount of the exposure light and the amount of the toner adhering to a photosensitive body based on the clocked time period for the recovery.

    摘要翻译： 图像形成装置包括用于通过曝光原稿在光敏体上形成静电潜像的光学系统，用于显影静电潜像的显影系统，以及用于控制光学系统和显影系统的控制系统。 控制系统检测显影剂罐中的调色剂的浓度，计算检测到的调色剂浓度与预定调色剂浓度之间的差异，将调色剂补充到显影剂罐，直到检测到的调色剂浓度恢复到预定调色剂浓度 计时用于恢复的时间段，并且基于用于恢复的计时时间周期来控制曝光光的量和粘附到感光体的调色剂的量中的至少一个。