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    Heat roller fixing device divided into first and second frames and with positioning members of the first frame
    2.
    发明授权
    Heat roller fixing device divided into first and second frames and with positioning members of the first frame 失效
    热辊固定装置分为第一和第二框架以及用于第一框架的定位构件

    公开(公告)号：US5481350A

    公开(公告)日：1996-01-02

    申请号：US190495

    申请日：1994-02-02

    申请人： Motokazu Yasui ,  Yasuhisa Kato

    发明人： Motokazu Yasui ,  Yasuhisa Kato

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2064 ,  G03G15/2039

    摘要： A heat roller fixing device has a fixing roller into which a heater is built and a pressing roller which rotatably presses on the fixing roller so that a non-fixed image is fixed on a paper sheet in a nip between the fixing roller and the pressing roller. It also includes a first frame for rotatably supporting the fixing roller, a second frame for rotatably supporting the pressing roller, a harnesses, a temperature detecting device, a safety device and a connector which are provided on the first frame. Positioning members on the first frame position the fixing device relative to the second frame. The strength against bending, the thickness and the heat resistance of the first frame are higher than that of the second frame.

    摘要翻译： 热辊定影装置具有一个定影辊，一个加热器被构建到该定影辊中，一个加压辊可旋转地压在定影辊上，使得固定的图像在定影辊和加压辊之间的辊隙中固定在纸张上 。 它还包括用于可旋转地支撑定影辊的第一框架，用于可旋转地支撑加压辊的第二框架，设置在第一框架上的线束，温度检测装置，安全装置和连接器。 定位构件在第一框架上相对于第二框架定位固定装置。 第一框架的弯曲强度，厚度和耐热性高于第二框架的强度。

    Image forming apparatus with a scanner input
    3.
    发明授权
    Image forming apparatus with a scanner input 有权
    具有扫描仪输入的图像形成装置

    公开(公告)号：US06263185B1

    公开(公告)日：2001-07-17

    申请号：US09414447

    申请日：1999-10-07

    申请人： Yasuhisa Kato ,  Hidenobu Endo ,  Masaaki Yoshikawa ,  Motokazu Yasui

    发明人： Yasuhisa Kato ,  Hidenobu Endo ,  Masaaki Yoshikawa ,  Motokazu Yasui

    IPC分类号： G03G2100

    CPC分类号： G03G15/6538 ,  B65H29/00 ,  B65H31/22 ,  B65H39/11 ,  B65H2301/165 ,  B65H2402/62 ,  B65H2404/14

    摘要： An image forming apparatus with a scanner for reading image information from a document. The image forming apparatus includes a scanner section, an image forming section, a sheet discharging section, a sheet stacking section, a sheet finishing section, and a relaying section. The scanner section is configured to read image information of a document that can then be formed into an image in the image forming section. Exemplary options include an image forming apparatus with a scanner mounted on the apparatus body above the image forming section.

    摘要翻译： 一种具有用于从文档读取图像信息的扫描仪的图像形成装置。 图像形成装置包括扫描器部分，图像形成部分，片材排出部分，片材堆叠部分，片材整理部分和中继部分。 扫描器部分被配置为读取可以在图像形成部分中形成为图像的文档的图像信息。 示例性选项包括具有安装在图像形成部分上方的装置主体上的扫描仪的图像形成装置。

    Image forming apparatus having a controlled fixing unit
    4.
    发明授权
    Image forming apparatus having a controlled fixing unit 失效
    图像形成装置具有受控的定影单元

    公开(公告)号：US5745247A

    公开(公告)日：1998-04-28

    申请号：US379927

    申请日：1995-01-27

    申请人： Motokazu Yasui ,  Yasuhisa Kato

    发明人： Motokazu Yasui ,  Yasuhisa Kato

    IPC分类号： G03G21/00 ,  G03G15/20 ,  G03G15/36 ,  H04N1/04 ,  H04N1/29 ,  H04N1/32 ,  H04N1/00

    CPC分类号： H04N1/32486 ,  G03G15/2003 ,  H04N1/295 ,  H04N1/32 ,  H04N2201/0081 ,  H04N2201/0082 ,  H04N2201/3287

    摘要： An image forming apparatus for reading a document image, digitizing the resulting image data, and then forming an image on the basis of the digitized image data. The apparatus is selectively operable in an ordinary mode for reading the document image every time an image is formed or in a high-speed mode for writing the digitized image data in a memory so as to form a plurality of images by a single scanning while reducing the interval between consecutive papers. A fixing unit is provided with a higher reload temperature in the high-speed mode than in the ordinary mode. This obviates a cold offset in the event of a start-up when the high-speed mode is selected.

    摘要翻译： 一种图像形成装置，用于读取文件图像，数字化所得到的图像数据，然后基于数字化的图像数据形成图像。 该装置可以选择性地在普通模式下操作，以便每次形成图像时读取文档图像，或者在用于将数字化图像数据写入存储器的高速模式中，以便通过单次扫描形成多个图像，同时减少 连续纸之间的间隔。 在高速模式下，定影单元具有比普通模式更高的重新加载温度。 当选择高速模式时，在启动的情况下，可以避免冷偏移。