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95 条记录 (耗时 0.017 秒)

    Image forming apparatus and method of controlling the same
    1.
    发明公开
    Image forming apparatus and method of controlling the same 审中-公开
    成像装置及其控制方法

    公开(公告)号：EP2642353A3

    公开(公告)日：2017-10-18

    申请号：EP13159154.7

    申请日：2013-03-14

    申请人： Konica Minolta Business Technologies, Inc.

    发明人： Horie, Takayuki ,  Hayashi, Hideaki ,  Saito, Masashi ,  Hadano, Hideki ,  Morita, Osamu ,  Yoneda, Satoru

    IPC分类号： G03G21/20 ,  G03G15/20

    CPC分类号： G03G21/20 ,  G03G21/206

    摘要： An image forming apparatus (10) has an outline surrounded by a casing (10A). The casing has an opening (20). The image forming apparatus includes a fixing unit (30) configured to fix an image formed on a recording medium, and a control unit. The fixing unit includes a heating fixing member (31). The control unit is configured to control an opening degree of the opening based on temperature of a surface of or in the vicinity of the heating fixing member, so as to prevent emission of a substance by an air current to outside of the casing through the opening, during an image forming operation.

    摘要翻译： 图像形成装置（10）具有由壳体（10A）包围的轮廓。 壳体具有开口（20）。 该图像形成设备包括被配置为固定形成在记录介质上的图像的定影单元（30）以及控制单元。 定影单元包括加热定影部件（31）。 控制单元被配置为基于加热定影部件的表面或其附近的温度来控制开口的开口程度，以防止气流将物质通过开口排出到壳体外部 ，在图像形成操作期间。

    Image Forming Apparatus comprising a liquid-cooled cooling system.
    3.
    发明公开
    Image Forming Apparatus comprising a liquid-cooled cooling system. 审中-公开
    与液体冷却系统的成像装置

    公开(公告)号：EP2144124A3

    公开(公告)日：2014-07-02

    申请号：EP09164609.1

    申请日：2009-07-06

    申请人： Ricoh Company, Ltd.

    发明人： Okano, Satoshi ,  Hirasawa, Tomoyasu ,  Nakamura, Hitoshi

    IPC分类号： G03G21/20

    CPC分类号： G03G21/20 ,  G03G2221/1645

    摘要： An image forming apparatus having a liquid-cooled cooling system prevents problems caused by a potential leakage of coolant used in the liquid-cooled cooling system. The liquid-cooled cooling system cools a heat-generating image forming portion using the coolant, which is circulated by a pump through a circulating path. The cooling system includes a heat-receiving member disposed in thermal contact with the image forming portion to absorb heat generated by the image forming portion. The heat-receiving member is connected with the circulating path via a joint. The joint is disposed within an enclosed space between the image forming portion and an electrical component drive portion for driving or controlling the image forming portion, so that the image forming portion and the electrical component drive portion can be protected from the coolant in the event of coolant leakage via the joint.

    ELEKTROSTATISCHER FEINSTAUBABSCHEIDER
    4.
    发明公开
    ELEKTROSTATISCHER FEINSTAUBABSCHEIDER 审中-公开

    公开(公告)号：EP2744597A1

    公开(公告)日：2014-06-25

    申请号：EP12780398.9

    申请日：2012-08-13

    申请人： Oertmann, Peter

    发明人： Oertmann, Peter

    IPC分类号： B03C3/09 ,  B03C3/145 ,  B03C3/36 ,  B03C3/41 ,  B03C3/47

    CPC分类号： B03C3/09 ,  B03C3/145 ,  B03C3/366 ,  B03C3/41 ,  B03C3/47 ,  B03C2201/04 ,  G03G21/20

    摘要： The invention relates to a method and to a device for the electrostatic separation of fine dust particles from gases that flow through a housing (1) containing perforated plates (6) and electrodes (4, 5). An electric field is created between the electrode (4) on the inflow opening side and the electrode or electrodes (5) having positive polarity on the outflow side. The removal of negatively charged fine dust particles (9) is carried out by deposition on the inflow side of the perforated plates (6), and the removal of positively charged fine dust particles (11) is carried out on the outflow side. Fine dust particles without charge (10) are charged after the last perforated plate (6) in an ionisation chamber (8) and deposit on the outflow side of the last perforated plate (6).

    摘要翻译： 本发明涉及一种用于从流过包含穿孔板（6）和电极（4,5）的壳体（1）的气体中静电分离细尘粒的方法和设备。 在流入侧的电极（4）与流出侧的具有正极性的电极（5）之间产生电场。 通过沉积在多孔板（6）的流入侧去除带负电的细尘粒（9），并在流出侧去除带正电的细尘粒（11）。 在电离室（8）中的最后多孔板（6）之后，将无电荷的细尘颗粒（10）装入并沉积在最后多孔板（6）的流出侧。

    Printing apparatus
    5.
    发明公开
    Printing apparatus 审中-公开
    打印设备

    公开(公告)号：EP2703905A2

    公开(公告)日：2014-03-05

    申请号：EP13182075.5

    申请日：2013-08-28

    申请人： Brother Kogyo Kabushiki Kaisha

    发明人： SAEKI, Masahito

    IPC分类号： G03G15/20 ,  G03G15/00

    CPC分类号： G03G15/2039 ,  G03G15/55 ,  G03G15/6529 ,  G03G21/20 ,  G03G2215/00772 ,  G03G2215/00949

    摘要： A printing apparatus, including: a conveyor (30) configured to convey a sheet along a conveyance path; a driving device (37) configured to drive the conveyor (30); a printing device (40) configured to print an image on the sheet conveyed by the conveyor (30); and a controller (80) configured to execute: a printing processing in which the controller controls the driving device and printing device such that the number of printings per unit time is changed in a state in which the conveyor is driven at a predetermined speed; a first processing in which, when a first indicator reaches a preset first value, the controller suppresses rise of a temperature in the printing apparatus, wherein the first indicator is a value that changes based on an increase in the number of sheets printed within a set specific period in the printing processing; and a second processing in which the controller reduces frequency of execution of the first processing per unit number of printings when the number of printings performed within the set specific period in the printing processing is equal to or greater than a set reference number.

    摘要翻译： 1。一种印刷装置，其特征在于，具备：输送机，其沿着输送路径输送片材; 驱动装置（37），其构造成驱动所述输送机（30）; 打印装置（40），所述打印装置（40）被配置为在由所述传送器（30）传送的所述片材上打印图像; 以及控制器（80），被配置为执行：打印处理，其中，所述控制器控制所述驱动装置和打印装置，使得在所述传送器以预定速度被驱动的状态下改变每单位时间的打印数量; 在第一处理中，当第一指示符达到预设的第一值时，控制器抑制打印装置中的温度上升，其中第一指示符是基于打印在一组中的片材数量的增加而改变的值 打印处理的具体时间段; 以及第二处理，其中，当在打印处理中在设定的特定时间段内执行的打印数量等于或大于设定的参考数量时，控制器减少每单位打印数量的第一处理的执行次数。