Image forming apparatus
    3.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号:US07046938B2

    公开(公告)日:2006-05-16

    申请号:US10693103

    申请日:2003-10-27

    IPC分类号: G03G15/00

    摘要: The present invention provides an image forming apparatus which, when switching operation from color image forming operation to monochromatic image forming operation, forms a monochromatic image on each of a prescribed number of sheets by stopping a part of the functions of yellow, magenta and cyan image forming sections of the color image forming operation, and thereafter, forms a monochromatic image only with a black-only image forming section, thereby permitting extension of service life of the image forming sections, while improving the productivity.

    摘要翻译: 本发明提供一种图像形成装置,当从彩色图像形成操作到单色图像形成操作的切换操作时,通过停止黄色,品红色和青色图像的一部分功能,在规定数量的纸张中的每一张上形成单色图像 形成彩色图像形成操作的部分,然后仅用黑色图像形成部分形成单色图像,从而延长图像形成部分的使用寿命,同时提高生产率。

    Image forming apparatus
    4.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号:US07164873B2

    公开(公告)日:2007-01-16

    申请号:US11401312

    申请日:2006-04-11

    IPC分类号: G03G15/00 G03G15/01

    摘要: The present invention provides an image forming apparatus which, when switching operation from color image forming operation to monochromatic image forming operation, forms a monochromatic image on each of a prescribed number of sheets by stopping a part of the functions of yellow, magenta and cyan image forming sections of the color image forming operation, and thereafter, forms a monochromatic image only with a black-only image forming section, thereby permitting extension of service life of the image forming sections, while improving the productivity.

    摘要翻译: 本发明提供一种图像形成装置,当从彩色图像形成操作到单色图像形成操作的切换操作时,通过停止黄色,品红色和青色图像的一部分功能,在规定数量的纸张中的每一张上形成单色图像 形成彩色图像形成操作的部分,然后仅用黑色图像形成部分形成单色图像,从而延长图像形成部分的使用寿命,同时提高生产率。

    IMAGE FORMING APPARATUS
    6.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号:US20070103702A1

    公开(公告)日:2007-05-10

    申请号:US11615318

    申请日:2006-12-22

    IPC分类号: G06K15/22

    摘要: The present invention provides an image forming apparatus which, when switching operation from color image forming operation to monochromatic image forming operation, forms a monochromatic image on each of a prescribed number of sheets by stopping a part of the functions of yellow, magenta and cyan image forming sections of the color image forming operation, and thereafter, forms a monochromatic image only with a black-only image forming section, thereby permitting extension of service life of the image forming sections, while improving the productivity.

    摘要翻译: 本发明提供一种图像形成装置,当从彩色图像形成操作到单色图像形成操作的切换操作时,通过停止黄色,品红色和青色图像的一部分功能,在规定数量的纸张中的每一张上形成单色图像 形成彩色图像形成操作的部分,然后仅用黑色图像形成部分形成单色图像,从而延长图像形成部分的使用寿命,同时提高生产率。

    Image forming apparatus capable of delivering tab sheets
    7.
    发明授权
    Image forming apparatus capable of delivering tab sheets 失效
    能够输送舌片的图像形成装置

    公开(公告)号:US06937829B2

    公开(公告)日:2005-08-30

    申请号:US10668108

    申请日:2003-09-22

    CPC分类号: G03G15/655 G03G2215/00902

    摘要: There is provided an image forming apparatus capable of setting up a tab sheet mode-operating and configuring environment in which an effective tab sheet mode output can be obtained by simple selecting and designating operations, A designating device designates a type of sequence of tabs of each of tab sheet bundles set in the sheet feed devices such as cassettes 21a-21d and multi manual feed tray 27 etc. A determining device is responsive to a user's instruction for feeding tab sheets and selection of a combination of one of the sheet feed devices and one of the sheet discharge devices such as face-up discharge tray 2 and face-down discharge tray 3, for determining whether a combination of the selected sheet feed device, the selected sheet discharge device, and the type of sequence of tabs of the tab sheet bundle set in the selected sheet feed device is valid or not.

    摘要翻译: 提供了一种图像形成装置,其能够设置通过简单的选择和指定操作可以获得有效的标签纸模式输出的标签页模式操作和配置环境。指定装置指定每个 设置在诸如纸盒21a-21d的纸张馈送装置和多个手动进纸托盘27等中的标签纸张束。确定装置响应于用户的供纸舌片的指令和选择纸张馈送之一的组合 装置和诸如面朝上排出托盘2和面朝下排出托盘3之类的片材排出装置中的一个,用于确定所选择的供纸装置,所选择的片材排出装置的组合以及片状物的顺序的类型 设置在所选供纸装置中的标签纸束有效。

    Image forming apparatus, control method and program for the image forming apparatus, and storage medium
    8.
    发明授权
    Image forming apparatus, control method and program for the image forming apparatus, and storage medium 失效
    图像形成装置,图像形成装置的控制方法和程序以及存储介质

    公开(公告)号:US06751425B2

    公开(公告)日:2004-06-15

    申请号:US10295853

    申请日:2002-11-18

    IPC分类号: G03G1520

    摘要: An image forming apparatus includes a fixing unit that performs thermal fixation for a sheet on which a developer has been transferred, and a controller that sets a temperature of the fixing unit at one of a first temperature for fixing a developer expressing a monochrome image on a sheet and a second temperature for fixing developers expressing a color image on a sheet, wherein if a color page is contained in an image forming job, the controller sets the temperature of the fixing unit at the second temperature and starts the image forming job.

    摘要翻译: 图像形成装置包括对已经转印有显影剂的片材进行热定影的定影单元,以及将固定单元的温度设定在用于将表现单色图像的显影剂固定在第一温度上的一个的控制器 片材和用于将表现彩色图像的显影剂固定在片材上的第二温度,其中如果在图像形成作业中包含彩色页面,则控制器将定影单元的温度设置在第二温度并开始图像形成作业。

    Color image forming apparatus with monochrome/color discriminating function
    9.
    发明授权
    Color image forming apparatus with monochrome/color discriminating function 有权
    具有单色/彩色识别功能的彩色图像形成装置

    公开(公告)号:US06980750B2

    公开(公告)日:2005-12-27

    申请号:US10410345

    申请日:2003-04-10

    IPC分类号: H04N1/32 G03G15/00

    摘要: A color image forming apparatus including image forming portions for respective color components of yellow, magenta, cyan, and black. It can be set whether a discriminating function of discriminating whether an original image is a color image or a monochromatic image is used. If the use of the discriminating function is set, a preparatory operation of forming the image in a full-color recording mode is performed before obtaining a result of the discrimination. When the result of the discrimination is monochrome, the image formation in a monochrome recording mode is executed after a shift from the full-color recording mode to the monochrome recording mode. If configured to perform the preparatory operation of forming the image in the monochrome recording mode before obtaining the result of the discrimination, when the result of the discrimination is color, the image formation in the full-color recording mode is executed after a shift from the monochrome recording mode to the full-color recording mode.

    摘要翻译: 一种彩色图像形成装置,包括用于各种颜色分量的黄色,品红色,青色和黑色的图像形成部分。 可以设定判别原始图像是彩色图像还是单色图像的识别功能。 如果设定了识别功能的使用,则在获得鉴别结果之前执行在全色记录模式下形成图像的准备操作。 当判别结果为单色时,在从全色记录模式转换到单色记录模式之后执行单色记录模式中的图像形成。 如果被配置为在获得鉴别结果之前执行以单色记录模式形成图像的准备操作,则当判别结果为彩色时,在全彩色记录模式中的图像形成在从 单色录制模式为全彩色录制模式。

    Fixing apparatus
    10.
    发明授权
    Fixing apparatus 有权
    固定装置

    公开(公告)号:US06952541B2

    公开(公告)日:2005-10-04

    申请号:US10673502

    申请日:2003-09-30

    IPC分类号: G03G15/20 G03G21/00

    CPC分类号: G03G15/205

    摘要: A fixing apparatus for fixing a toner image on a recording material by heat has a pair of rotary members having a heat generating member, and rotatable in contact with each other, electric power supply controller for controlling electric power supply to the heat generating member so that the temperature of at least one of the rotary members may become a set temperature, and rotation time setting unit for setting a time for which the electric power supply control is effected after the shift from a warming-up operation to a fixing capable state and the pair of rotary members are rotated continuously from rotation during the warming-up operation, on the basis of the time of the warming-up operation.

    摘要翻译: 用于通过加热将调色剂图像定影在记录材料上的定影装置具有一对具有发热部件的旋转部件,并且能够彼此接触地旋转,用于控制向发热部件供电的电力供应控制器, 旋转构件中的至少一个的温度可以变为设定温度,以及旋转时间设定单元,用于设定在从预热操作转移到定影能力状态之后进行电力供应控制的时间,并且 基于预热操作的时间,一对旋转构件在预热操作期间从旋转连续旋转。