21.
    发明专利
    未知

    公开(公告)号:FR2630043A1

    公开(公告)日:1989-10-20

    申请号:FR8903849

    申请日:1989-03-23

    Applicant: CANON KK

    Abstract: An image forming method comprising: providing an ink capable of changing its adhesiveness corresponding to the polarity of a voltage to be applied thereto; subjecting the ink to image formation by means of an image-forming apparatus comprising at least a pair of electroconductive members, while leaving a residual ink between the pair of electroconductive members; and applying a voltage to the residual ink so as to reduce the adhesiveness of the ink disposed on one of the pair of electroconductive members, thereby to remove the ink from the electroconductive member.

    23.
    发明专利
    未知

    公开(公告)号:DE3409770A1

    公开(公告)日:1984-09-20

    申请号:DE3409770

    申请日:1984-03-16

    Applicant: CANON KK

    Abstract: A data processing system, in which image data is transmitted in units of predetermined length, e.g., a predetermined number of lines, and code data comprising a character or the like, is transmitted in units each of which contains the code data corresponding to the predetermined unit of the image data. The image and the code data are preferably transmitted on a common transmission channel, and can be separated upon reception for separate processing.

    Multicolour printing
    24.
    发明专利

    公开(公告)号:GB2127744A

    公开(公告)日:1984-04-18

    申请号:GB8322091

    申请日:1983-08-17

    Applicant: CANON KK

    Abstract: The various process means for forming an image electrophotographically are made as a unit. Plural of such units are used for multi-color image formation to perform the respective color component image formations. Such units are substantially the same in structure, configuration and dimensions, but may be different in some detailed portion to allow the setting thereof only at the right position of the image forming apparatus but to prevent the setting at the wrong position.

    SUPPORTING DEVICE AND DISPLAY DEVICE PROVIDED THEREWITH

    公开(公告)号:JPH08320655A

    公开(公告)日:1996-12-03

    申请号:JP6685996

    申请日:1996-03-22

    Applicant: CANON KK

    Abstract: PURPOSE: To prevent a stand strut supporting a display part from being resonated with respect to a specified frequency and to prevent a radiation interference component from being amplified by satisfying electromagnetic environment compatibility. CONSTITUTION: A supporting device 1 is constituted so that a display fitting member 4 to which the display part 2 is attached is laid on the stand strut 5 erected on a supporting base 6. In such a case, the strut 5 and the fitting member 4 are coupled in an electrical insulating state. Besides, the display part 2 is attached to the fitting member 4 through a tilt mechanism for holding the posture of the display part 2 by an optional angle from the prescribed posture in the front and back directions thereof.

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