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    Image forming apparatus
    12.
    发明公开
    Image forming apparatus 失效
    Bilderzeugungsgerät

    公开(公告)号：EP0723359A3

    公开(公告)日：1998-10-14

    申请号：EP96100434

    申请日：1996-01-12

    Applicant: CANON KK

    Inventor： INOUE MASAHIRO ,  SAKEMI YUJI ,  SAITO RIE ,  ISHIZUKA JIRO ,  OTA MITSUHIRO

    IPC: G03G15/20 ,  G03G15/00 ,  H04N1/00 ,  H04N1/29

    CPC classification number: G03G15/5025 ,  G03G2215/00286 ,  G03G2215/00805 ,  G03G2215/0081 ,  G03G2215/00949 ,  H04N1/00795 ,  H04N1/00806 ,  H04N1/295

    Abstract: An image forming apparatus has an image forming device for forming an image on a recording material in response to an image on a document. The apparatus also has a glossiness detection device for detecting from the document the level of glossiness of the document image. The image forming device is controlled based on an output from the glossiness detection device. With this construction, the level of glossiness in response to the document image can be reproduced on the recording material, thus improving the quality of reproduced images.

    Abstract translation: 图像形成装置具有图像形成装置，用于响应于文件上的图像在记录材料上形成图像。 该设备还具有用于从文件检测文件图像的光泽度的光泽度检测装置。 基于光泽度检测装置的输出来控制图像形成装置。 利用这种结构，可以在记录材料上再现响应于文件图像的光泽度，从而提高再现图像的质量。

    13.
    发明专利
    未知

    公开(公告)号：DE69938113T2

    公开(公告)日：2009-03-05

    申请号：DE69938113

    申请日：1999-01-29

    Applicant: CANON KK

    Inventor： OHTA MITSUHIRO ,  ISHIZUKA JIRO

    IPC: B41J2/44 ,  H04N1/40 ,  G03G15/00 ,  G03G15/04

    Abstract: Image forming apparatus and method for identifying the type of transfer material and controlling irradiation of a laser beam for latent image formation based on the identified type of transfer material. A latent image is formed by modulating a pulse number, pulsewidth, or amplitude of an outputted laser beam to achieve scan-line density of 250 Lines/inch or more. By this, it is possible to suppress occurrence of an optical interference caused by the optical system and prevent image quality deterioration due to the optical interference.

    17.
    发明专利
    未知

    公开(公告)号：ITRM950182D0

    公开(公告)日：1995-03-24

    申请号：ITRM950182

    申请日：1995-03-24

    Applicant: CANON KK

    Inventor： KUMAGAI HIROAKI ,  MENJO TAKESHI ,  KISHINO KAZUO ,  TAKAHASHI MASAAKI ,  SAITO RIE ,  ISHIZUKA JIRO ,  KAWAMOTO HIDEO ,  MAYEMA RYUICHIRO

    IPC: G03G15/20

    Abstract: A fixing rotatable member for use in an image forming apparatus such as a copying apparatus or a laser beam printer is disclosed. The fixing rotatable member includes a base member (200) and an elastic layer (100) provided on the surface thereof. The elastic layer is addition type silicone rubber in which resin-like polyorganosiloxane and 0.1 to 2 percent by weight of inorganic fine powder are mixed.

    20.
    发明专利
    未知

    公开(公告)号：DE60001523T2

    公开(公告)日：2003-10-02

    申请号：DE60001523

    申请日：2000-07-28

    Applicant: CANON KK

    Inventor： ISHIZUKA JIRO ,  FUJITA TAKASHI ,  INOUE KEISUKE ,  SHIMADA SHOZO

    IPC: G03G15/20

    Abstract: The present invention provides a fixing apparatus (5) which has a fixing member (51) for fixing an unfixed image onto a recording material (P), releasing agent applying device (53) for applying a releasing agent to the fixing member, temperature detecting device (70) for detecting a temperature of the releasing agent, and control device for controlling a fixing condition based on a detected temperature from the temperature detecting device.

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