FIXING APPARATUS AND AN IMAGE FORMATION APPARATUS
    11.
    发明申请
    FIXING APPARATUS AND AN IMAGE FORMATION APPARATUS 审中-公开
    固定装置和图像形成装置

    公开(公告)号:US20080292347A1

    公开(公告)日:2008-11-27

    申请号:US12030907

    申请日:2008-02-14

    IPC分类号: G03G15/20

    CPC分类号: H05B3/0095

    摘要: A fixing apparatus and an image formation apparatus are disclosed. The fixing apparatus includes two or more heaters with temperature detecting function that generate heat with electric current and detect temperature; a heating unit that includes the heater with the temperature detecting function; a film, a surface of which slides on the heating unit; a thermal fixing unit that is heated by the heating unit through the film for fusing a toner image that is yet-to-be fixed on a recording paper at a predetermined fixing temperature; a pressurization roller for pressing the recording paper to the thermal fixing unit; and a temperature control unit for controlling the temperature of the heater to be a predetermined temperature based on the temperature of the heater detected by the heater with the temperature detecting function.

    摘要翻译: 公开了一种定影装置和图像形成装置。 定影装置包括具有温度检测功能的两个或多个加热器,其通过电流产生热量并检测温度; 加热单元,其包括具有温度检测功能的加热器; 其表面在加热单元上滑动; 热定影单元,其由所述加热单元通过所述膜加热,用于将待固定在记录纸上的调色剂图像定影在预定定影温度; 用于将记录纸张压到热定影单元的加压辊; 以及温度控制单元,用于基于由具有温度检测功能的加热器检测到的加热器的温度来将加热器的温度控制在预定温度。

    Fixing device capable of preventing excessive increase in temperature
    16.
    发明授权
    Fixing device capable of preventing excessive increase in temperature 有权
    能够防止温度过度升高的固定装置

    公开(公告)号:US06778790B2

    公开(公告)日:2004-08-17

    申请号:US10176587

    申请日:2002-06-24

    IPC分类号: G03G1520

    摘要: A fixing device including a rotatable fixing member, a first heating device configured to heat the rotatable fixing member, a rotatable pressing member positioned in press-contact with the rotatable fixing member and forming a fixing region through which a sheet-like recording medium having an unfixed image thereon passes to fix the unfixed image by heat and pressure, and a controller configured to turn off the first heating device for a first predetermined time before a trailing edge of a last sheet-like recording medium in a series of a job passes through the fixing region.

    摘要翻译: 一种固定装置,包括可旋转固定构件,构造成加热可旋转固定构件的第一加热装置,与可旋转固定构件压接的定位区域,通过该固定区域形成具有 其上未固定的图像通过热和压力固定未固定的图像,以及控制器,被配置为在第一预定时间内关闭第一加热装置,在一系列工作中的最后的片状记录介质的后沿通过 固定区域。

    Ink jet recording apparatus capable of performing a duplex print operation
    20.
    发明申请
    Ink jet recording apparatus capable of performing a duplex print operation 有权
    能够执行双面打印操作的喷墨记录装置

    公开(公告)号:US20060087547A1

    公开(公告)日:2006-04-27

    申请号:US11298890

    申请日:2005-12-12

    IPC分类号: B41J2/01

    CPC分类号: B41J3/60 B41J13/0045

    摘要: An ink jet recording apparatus performs a print operation by controlling an ink jet recording head to eject ink drops there from against front and back surfaces of a recording sheet at a print position. The apparatus includes a transporting mechanism for transporting a portion of the recording sheet to a location outside of the apparatus after a completion of the print operation on the front surface of the recording sheet and just before printing of the back surface of the recording sheet.

    摘要翻译: 喷墨记录装置通过控制喷墨记录头来执行打印操作,以便在打印位置上将记录纸的前后表面喷出。 该装置包括一个传送机构,用于在打印操作完成之后将记录纸的一部分传送到设备外部的位置,并且在打印记录纸的背面之前。