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    Electrophotographic photosensitive material
    1.
    发明授权
    Electrophotographic photosensitive material 失效
    电子照相感光材料

    公开(公告)号：US3867143A

    公开(公告)日：1975-02-18

    申请号：US41482073

    申请日：1973-11-12

    Applicant: CANON KK

    Inventor： TANAKA HIROSHI ,  SAITO TAKASHI

    IPC: G03G5/082 ,  G03G5/147 ,  G03G5/04

    CPC classification number: G03G5/08207 ,  G03G5/14704 ,  G03G5/1473

    Abstract: A photoconductive glassy alloy containing selenium, antimony and an electric property controlling substance is used in a photoconductive layer of a photosensitive member for electrophotography comprising mainly three layers such as a support layer, a photoconductive layer and an insulating layer, or mainly four layers such as a conductive layer, an insulating layer, a photoconductive layer and an insulating layer.

    Abstract translation: 含有硒，锑和电性质控制物质的光导玻璃状合金用于电子照相用感光构件的光电导层中，主要包括支撑层，光电导层和绝缘层等三层，或主要为四层，例如 导电层，绝缘层，光电导层和绝缘层。

    Electrostatic image-forming apparatus and process
    2.
    发明授权
    Electrostatic image-forming apparatus and process 失效
    静电成像装置和工艺

    公开(公告)号：US3653064A

    公开(公告)日：1972-03-28

    申请号：US80096269

    申请日：1969-02-20

    Applicant: CANON KK

    Inventor： INOUE EIICHI ,  YAMAJI KEIZO ,  TANAKA HIROSHI ,  SAITO TAKASHI

    IPC: G03G5/04 ,  G03G15/32 ,  H01J29/10 ,  G03G5/02 ,  G03G13/00 ,  G03G15/00

    CPC classification number: H01J29/10 ,  G03G5/04 ,  G03G15/328

    Abstract: An electrostatic image-forming process using a plate comprising a substrate, a photoconductive layer and an insulative layer includes the steps of placing an insulative recording member in contact with the insulative layer, the recording member either being previously charged or being charged while in position on the insulative layer, and applying a voltage to the plate and simultaneously irradiating the photoconductive layer with a pattern of image radiation. Apparatus is also disclosed for use in such process and particularly for conversion of electron beams to provide the pattern of image radiation.

    Abstract translation: 使用包括基板，光电导层和绝缘层的板的静电图像形成处理包括以下步骤：将绝缘记录部件放置在与绝缘层接触的状态下，记录部件预先被充电或在正在位置上被充电 绝缘层，并向板施加电压，同时用图像辐射图案同时照射光电导层。 还公开了用于这种方法，特别是用于电子束转换以提供图像辐射图案的装置。

    Liquid discharge method, liquid discharge head, liquid discharge apparatus, and method for manufacturing liquid discharge head
    4.
    发明专利
    Liquid discharge method, liquid discharge head, liquid discharge apparatus, and method for manufacturing liquid discharge head 未知

    公开(公告)号：AU5504900A

    公开(公告)日：2001-03-08

    申请号：AU5504900

    申请日：2000-09-01

    Applicant: CANON KK

    Inventor： KUBOTA MASAHIKO ,  SUGITANI HIROSHI ,  TAKENOUCHI MASANORI ,  IKEDA MASAMI ,  KUDO KIYOMITSU ,  INOUE RYOJI ,  SAITO TAKASHI

    IPC: B41J2/005 ,  B41J2/14 ,  B41J2/16 ,  B41J2/05 ,  B41J2/055

    Abstract: A liquid discharging method for a liquid head discharge head, which is provided with a plurality of discharge ports for discharging liquid, a plurality of liquid flow paths communicated always with each of the discharge ports at one end, each having bubble generating area for creating bubble in liquid, bubble generating means for generating energy to create and grow the bubble, a plurality of liquid supply ports each arranged for each of the liquid flow paths to be communicated with common liquid supply chamber, and movable member supported with minute gap to the liquid supply port on the liquid flow path side, and provided with free end, the area of the movable member surrounded at least by the free end portion and both sides continued therefrom being made larger than the opening area of the liquid supply port facing the liquid flow path, comprises the step of setting a period for the movable member to close and essentially cut off the opening area during the period from the application of driving voltage to the bubble generating means to the substantial termination of isotropical growth of the entire bubble by the bubble generating means, hence making it possible to enhance the suppressing efficiency of the bubble growing component in the direction opposite to the discharge port, and the refilling characteristics of liquid simultaneously.

    5.
    发明专利
    未知

    公开(公告)号：DE68918898T2

    公开(公告)日：1995-03-16

    申请号：DE68918898

    申请日：1989-07-20

    Applicant: CANON KK

    Inventor： KIMURA TETSUO ,  SAITO TAKASHI ,  YOSHIMURA SHIGERU

    IPC: B41J19/20

    Abstract: In a serial recording apparatus wherein a recording head (7) is carried on a carriage (2) movable in the direction of print column and the recording head (7) is driven on the basis of printing data while scanning by the recording head, to thereby form a dot image on a sheet (5), piezoelectric elements (14A, 14B) are joined to a vibration plate (13) provided on the underside of the carriage (2) and the vibration plate (13) is slidably urged against the surface of a fixed member by a resilient force to thereby constitute a travelling wave type ultrasonic motor, and a travelling wave is generated in the vibration plate (13) by the piezoelectric elements (14A, 14B) being driven to thereby control the movement of the carriage (2).

    6.
    发明专利
    未知

    公开(公告)号：DE3689887D1

    公开(公告)日：1994-07-07

    申请号：DE3689887

    申请日：1986-09-17

    Applicant: CANON KK

    Inventor： HOSOI ATSUSHI ,  SAITO TAKASHI ,  TAJIMA HATSUO ,  HOSHIKA NORIHISA ,  TAJIKA HIROSHI ,  YAMAJI MASAAKI

    IPC: G03G13/09 ,  G03G15/09

    Abstract: A developing method including forming a layer of electrically charged toner particles on a surface of the developer carrying member and dispersing magnetic particles retaining on their surfaces electrically charged toner particles on the surface of the developer carrying member, carrying the particles on the developer carrying member to a developing position where a surface of an electrostatic latent image bearing member for bearing an electrostatic latent image is opposed with a clearance to the surface of the developer carrying member, applying an alternating electric field across the clearance and forming the magnetic particles into chains of the magnetic particles by magnetic field generating means disposed behind the developer carrying member, and developing the electrostatic latent image by the charged toner particles on the surface of the developer carrying member and on the surfaces of the magnetic particles.

    8.
    发明专利
    未知

    公开(公告)号：FR2578333A1

    公开(公告)日：1986-09-05

    申请号：FR8519288

    申请日：1985-12-27

    Applicant: CANON KK

    Inventor： HONDA HARUHISA ,  SAITO TAKASHI

    IPC: G03G15/04 ,  G03B27/50 ,  G03B27/62 ,  G03G15/00

    Abstract: An original reading device includes a main frame, optical image reader, disposed in the frame, for reading an original, an original support having a transparent platen for supporting thereon an original to be read, driving mechanism for causing relative movement between the original support and the reader, a limiting member disposed between the platen and the frame, the limiting member being spaced from the platen by a predetermined amount to contact the platen when the platen deforms beyond a predetermined amount, so as to prevent further deformation of the platen.

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