Image heating apparatus capable of controlling number of waves in AC
power supply
    1.
    发明授权
    Image heating apparatus capable of controlling number of waves in AC power supply 失效
    能够控制交流电源中的波数的图像加热装置

    公开(公告)号:US5367369A

    公开(公告)日:1994-11-22

    申请号:US45307

    申请日:1993-04-12

    IPC分类号: G03G21/00 G03G15/20

    摘要: An image heating apparatus including a heater which is stationary in use; a film movable together with a recording material in sliding contact with the heater, an image on the recording material being heated through the film by the heat from the heater, in a predetermined heating width; power supply source for supplying alternating power to the heater; a controller for controlling a number of waves of the power imparted to the heater in a predetermined unit of time; wherein the unit of time, a moving speed of the film, and the heating width of the heater satisfy:the unit of time.ltoreq.(the heating width)/(the film speed).

    摘要翻译: 一种图像加热装置,包括在使用中是静止的加热器; 可与加热器滑动接触的记录材料一起移动的胶片,以预定的加热宽度,通过来自加热器的热量加热通过胶片的记录材料上的图像; 用于向加热器供应交流电力的电源; 控制器,用于以预定的时间单位控制施加到加热器的功率的波数; 其中时间单位,胶片的移动速度和加热器的加热宽度满足:时间单位

    Image heating device employing endless belt
    2.
    发明授权
    Image heating device employing endless belt 失效
    采用环形带的图像加热装置

    公开(公告)号:US5305066A

    公开(公告)日:1994-04-19

    申请号:US925499

    申请日:1992-08-05

    IPC分类号: G03G15/20

    摘要: An image heating device includes a heater; an endless belt movable together with a recording material carrying an image; wherein the image carried upon the recording material is heated through the endless belt by heat from the heater; a lateral shift controller for controlling the endless belt to shift laterally in the alternating directions within a predetermined range; and a lateral shifting range controller for controlling the range by the lateral shift controller.

    摘要翻译: 图像加热装置包括加热器; 与携带图像的记录材料一起移动的环形带; 其中通过来自加热器的热量通过环形带将承载在记录材料上的图像加热; 横向变速控制器,用于控制环形带在预定范围内沿交替方向横向移动; 以及横向移动范围控制器,用于通过横向移动控制器控制该范围。

    Image forming method and apparatus
    4.
    发明授权
    Image forming method and apparatus 失效
    图像形成方法和装置

    公开(公告)号:US06411743B1

    公开(公告)日:2002-06-25

    申请号:US09592547

    申请日:2000-06-12

    IPC分类号: G06K936

    摘要: An image forming apparatus for inputting an original image and forming an image on a recording medium, includes an image direction detection unit for detecting the image direction of an original image, and a control unit for controlling image forming device to perform predetermined image forming processing in accordance with the detection result of the image direction detection unit. The image direction detection unit outputs a degree of determination as the detection result of the image direction, and a level for determining whether or not the predetermined image processing is done is set for the degree of determination.

    摘要翻译: 一种用于输入原始图像并在记录介质上形成图像的图像形成装置,包括用于检测原始图像的图像方向的图像方向检测单元,以及用于控制图像形成装置执行预定图像形成处理的控制单元 根据图像方向检测单元的检测结果。 图像方向检测单元输出作为图像方向的检测结果的确定度,并且确定是否对预定图像处理完成的水平被设置为确定度。

    Image processing apparatus which can interrupt a current job to execute
another job
    6.
    发明授权
    Image processing apparatus which can interrupt a current job to execute another job 失效
    可以中断当前作业以执行另一作业的图像处理装置

    公开(公告)号:US5812907A

    公开(公告)日:1998-09-22

    申请号:US659050

    申请日:1996-06-03

    摘要: An image processing apparatus includes a first processor for outputting first image data and a second processor for outputting second image data different from the first image data. The apparatus also includes a first detector for detecting a processing stage of the first processor and a second detector for detecting a processing condition of the second processing means. The apparatus also includes means for judging whether operations, to interrupt the processing by the first processor and to execute the processing by the second processor, are permitted or inhibited on the basis of a first detection result of the first detector and a second detection result of the second detector.

    摘要翻译: 图像处理装置包括用于输出第一图像数据的第一处理器和用于输出与第一图像数据不同的第二图像数据的第二处理器。 该装置还包括用于检测第一处理器的处理级的第一检测器和用于检测第二处理装置的处理状态的第二检测器。 该装置还包括用于基于第一检测器的第一检测结果来判断是否允许或禁止由第一处理器执行中断处理和执行第二处理器的处理的操作的装置,以及第二检测结果 第二个检测器。

    Lighting unit cooling device control and combined exhaust device
    7.
    发明授权
    Lighting unit cooling device control and combined exhaust device 失效
    照明单元冷却装置控制和组合排气装置

    公开(公告)号:US5508782A

    公开(公告)日:1996-04-16

    申请号:US336759

    申请日:1994-11-08

    摘要: An image formation apparatus comprises an image formation device for forming an image on a recording material according to image information light obtained from light emitted from a light source. A detector detects the light intensity emitted from the light source. A single cooling fan is provided for cooling both the light source and the image formation device. The drive force of the cooling fan is set at either a first value or a second value. The driving force is set at the first value during a time period from a start of energization of the light source until the light intensity detected by the detector is at least the predetermined value. The driving force is set at the second value after the detected light intensity is at least the predetermined value. The first value of the driving force is less than that of the second value.

    摘要翻译: 图像形成装置包括:图像形成装置,用于根据从光源发出的光获得的图像信息光,在记录材料上形成图像。 检测器检测从光源发射的光强度。 提供单个冷却风扇用于冷却光源和图像形成装置。 冷却风扇的驱动力被设定为第一值或第二值。 在从光源的通电开始到由检测器检测到的光强度至少为预定值的时间段期间,将驱动力设定为第一值。 在检测到的光强度至少为预定值之后,将驱动力设定为第二值。 驱动力的第一个值小于第二个值。

    Image forming apparatus
    8.
    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。