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138 条记录 (耗时 0.045 秒)

    Process cartridge for image forming apparatus including a hollow alignment shaft
    91.
    发明授权
    Process cartridge for image forming apparatus including a hollow alignment shaft 有权
    用于包括中空对准轴的图像形成装置的处理盒

    公开(公告)号：US08909095B2

    公开(公告)日：2014-12-09

    申请号：US13588380

    申请日：2012-08-17

    申请人： Masayuki Yamane ,  Kunihiro Ohyama ,  Hideki Kimura ,  Masaki Takahashi ,  Yoshihiro Fujiwara ,  Toshiki Hayashi

    发明人： Masayuki Yamane ,  Kunihiro Ohyama ,  Hideki Kimura ,  Masaki Takahashi ,  Yoshihiro Fujiwara ,  Toshiki Hayashi

    IPC分类号： G03G21/16 ,  G03G21/18 ,  G03G15/08

    CPC分类号： G03G21/1814 ,  G03G15/0893 ,  G03G2215/0838

    摘要： A process cartridge installed in a body of an image forming apparatus includes an image bearer, a development device that includes a developer bearer, a rotary developer conveyance member, and a shaft projecting from a development casing in an axial direction, a gear train including an idler gear provided to the shaft projecting from the development casing, a first side plate, and a hollow shaft projecting in the axial direction from the first side plate. The first side plate includes an image bearer positioning portion and a developer bearer positioning portion to support axial end portions of the developer bearer and the image bearer, the shaft projecting from the development casing is inserted into a recess inside the hollow shaft, and the hollow shaft is inserted into a hollow shaft positioning hole formed in the body.

    摘要翻译： 安装在图像形成装置的主体中的处理盒包括图像承载件，包括显影剂载体的显影装置，旋转显影剂传送构件和从显影壳体沿轴向突出的轴，齿轮系包括 提供给从显影壳体突出的轴的空转齿轮，第一侧板和从轴向方向从第一侧板突出的中空轴。 第一侧板包括图像承载定位部分和用于支撑显影剂载体和图像载体的轴向端部的显影剂承载定位部分，从显影壳体突出的轴插入空心轴内的凹部中， 轴被插入形成在体内的中空轴定位孔中。

    Development device, process cartridge, and image forming apparatus incorporating same
    92.
    发明授权
    Development device, process cartridge, and image forming apparatus incorporating same 有权
    显影装置，处理盒和结合其的图像形成装置

    公开(公告)号：US08873979B2

    公开(公告)日：2014-10-28

    申请号：US13355020

    申请日：2012-01-20

    申请人： Yoshihiro Fujiwara ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Hideki Kimura ,  Masaki Takahashi ,  Toshiki Hayashi

    发明人： Yoshihiro Fujiwara ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Hideki Kimura ,  Masaki Takahashi ,  Toshiki Hayashi

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0893 ,  G03G15/0849 ,  G03G2215/0609 ,  G03G2215/069

    摘要： A development device includes a developer container for containing developer, a developer bearer to carry by rotation the developer contained in the developer container to a development range facing a latent image bearer, a partition dividing the developer container into an upper compartment and a lower compartment arranged vertically, an upper developer conveyance member disposed in the upper compartment, a lower developer conveyance member disposed in the lower compartment, a communication portion through which the developer moves from the lower compartment to the upper compartment, disposed in a downstream end portion of the lower compartment in a direction in which the lower developer conveyance member transports the developer, and a toner concentration detector to detect a concentration of toner in the developer beneath the communication portion inside the lower compartment.

    摘要翻译： 显影装置包括用于容纳显影剂的显影剂容器，通过将包含在显影剂容器中的显影剂转动到面向潜像承载体的显影范围来承载显影剂承载体的显影剂容器，将显影剂容器分隔成上隔室的隔板和布置成 垂直地设置在上部隔室中的上部显影剂传送构件，设置在下部隔室中的下部显影剂传送构件，设置在下部隔室的下游端部中的显影剂从下部隔室移动到上部隔室的连通部 在下部显影剂输送构件输送显影剂的方向上的隔室;以及调色剂浓度检测器，用于检测下部隔室内的连通部下方的显影剂中的调色剂的浓度。

    Toner container and image forming apparatus with a mechanism to secure the toner container
    94.
    发明授权
    Toner container and image forming apparatus with a mechanism to secure the toner container 有权
    调色剂容器和具有用于固定调色剂容器的机构的图像形成装置

    公开(公告)号：US08792809B2

    公开(公告)日：2014-07-29

    申请号：US13411134

    申请日：2012-03-02

    申请人： Kikuchi Kenji ,  Eisuke Hori ,  Yuji Suzuki ,  Hideki Kimura ,  Nobuo Takami ,  Noriyuki Kimura

    发明人： Kikuchi Kenji ,  Eisuke Hori ,  Yuji Suzuki ,  Hideki Kimura ,  Nobuo Takami ,  Noriyuki Kimura

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0889 ,  G03G15/0868 ,  G03G15/0872 ,  G03G15/0886 ,  G03G2215/0692

    摘要： A toner container and system for mounting and/or securing the toner container includes a toner container having a toner dispensing hole, a shutter, and a protrusion. The shutter is movable relative to the toner dispensing hole, and is to selectively close the toner dispensing hole. The protrusion is connected to the shutter and movement of the protrusion causes the shutter to move relative to the toner dispensing hole to cover the toner dispensing hole. There is a receiver including a movable catch, the movable catch being in a first position when the toner container is initially inserted into the receiver, and the movable catch moving to a second position upon insertion of the toner container into the receiver. The movable catch interacts with the protrusion of the toner container when the toner container is being removed from the receiver.

    摘要翻译： 用于安装和/或固定调色剂容器的调色剂容器和系统包括具有调色剂分配孔，快门和突起的调色剂容器。 快门相对于调色剂分配孔是可移动的，并且选择性地关闭调色剂分配孔。 突起连接到快门并且突起的移动使得快门相对于调色剂分配孔移动以覆盖调色剂分配孔。 存在包括可移动卡扣的接收器，当调色剂容器最初插入接收器中时，可移动卡扣处于第一位置，并且当将墨粉容器插入接收器时，可移动卡扣移动到第二位置。 当调色剂容器从接收器移除时，可移动的卡扣与调色剂容器的突起相互作用。

    Powder conveyance device having a powder conveyance pipe with first, second, and third conveyance sections
    97.
    发明授权
    Powder conveyance device having a powder conveyance pipe with first, second, and third conveyance sections 有权
    粉末输送装置具有具有第一，第二和第三输送部的粉末输送管

    公开(公告)号：US08346135B2

    公开(公告)日：2013-01-01

    申请号：US12494939

    申请日：2009-06-30

    申请人： Kenji Kikuchi ,  Eisuke Hori ,  Hideki Kimura

    发明人： Kenji Kikuchi ,  Eisuke Hori ,  Hideki Kimura

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0879 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0872 ,  G03G15/0877 ,  G03G2215/0802

    摘要： A powder conveyance device includes a powder conveyance pipe having a first conveyance section communicating with the powder container section and having a supply inlet to receive powder from a powder container. A second conveyance section is provided in the powder conveyance pipe to communicate downstream with the first conveyance section via a first bending section. The second conveyance section downwardly extends to the conveyance destination being inclined from a horizontal at a larger angle than the first conveyance section. A third conveyance section is also provided in the powder conveyance pipe to communicate downstream with the second conveyance section via a second bending section. The third conveyance section extends toward the conveyance destination being inclined from the horizontal at a smaller angle than the second conveyance section. The third conveyance section has a replenishment outlet for replenishing the powder from the powder conveyance pipe to the powder conveyance destination.

    摘要翻译： 一种粉末输送装置，包括：粉末输送管，具有与粉末容器部连通的第一输送部，具有从粉末容器接收粉末的供给口。 第二输送部设置在粉末输送管中，经由第一弯曲部与第一输送部下游连通。 第二输送部向下方延伸至与第一输送部成比较大的角度从水平方向倾斜的输送目的地。 第三输送部分还设置在粉末输送管中，以通过第二弯曲部与第二输送部下游连通。 第三输送部朝向与第二输送部的角度比水平方向倾斜的输送目的地延伸。 第三输送部具有用于将粉末从粉末输送管补充到粉末输送目的地的补充口。

    Photobase generator
    98.
    发明授权
    Photobase generator 失效
    光源发生器

    公开(公告)号：US08329771B2

    公开(公告)日：2012-12-11

    申请号：US12921713

    申请日：2009-03-18

    申请人： Atsushi Shiraishi ,  Hideki Kimura

    发明人： Atsushi Shiraishi ,  Hideki Kimura

    IPC分类号： C07C211/63 ,  C07D453/02 ,  C07D487/04 ,  C07F5/02 ,  C08F2/50 ,  C08G77/00 ,  C08G59/00 ,  C08G71/04

    CPC分类号： C07D335/16 ,  C07C211/63 ,  C07C2603/24 ,  C07D487/04 ,  C08G59/687 ,  C08L63/00 ,  G03F7/0045 ,  G03F7/038

    摘要： The object of the present invention is to provide a photobase generator capable of efficiently generating amines (tertiary amines and amidine) high in catalytic activity by sensing light with a wavelength of from 350 to 500 nm (especially, from 400 to 500 nm).The present invention is a photobase generator characterized in being represented by general formula (1) or (2).Y+ is a quaternary ammonio group of general formula (3) to (5), and X− is a counter anion selected from among a borate anion, a phenolate anion, and a carboxylate anion.

    摘要翻译： 本发明的目的是提供一种能够通过感测波长为350-500nm（特别是400-500nm）的光而有效地产生催化活性高的胺（叔胺和脒）的光碱产生剂。 本发明是由通式（1）或（2）表示的光碱产生剂。 Y +是通式（3）〜（5）的季铵基，X是选自硼酸根阴离子，酚盐阴离子和羧酸根阴离子的抗衡阴离子。

    Sulfonium salt, photoacid generator, and photocurable composition and cured body thereof
    99.
    发明授权
    Sulfonium salt, photoacid generator, and photocurable composition and cured body thereof 有权
    锍盐，光酸产生剂和可光固化组合物及其固化体

    公开(公告)号：US08278030B2

    公开(公告)日：2012-10-02

    申请号：US12989549

    申请日：2009-04-27

    申请人： Issei Suzuki ,  Hideki Kimura

    发明人： Issei Suzuki ,  Hideki Kimura

    IPC分类号： G03F7/029 ,  C07D495/00 ,  C07D335/04 ,  C08G59/68 ,  C08F2/50

    CPC分类号： C08F2/50 ,  B33Y70/00 ,  C07D335/16

    摘要： An object of the present invention is to provide a sulfonium salt that has sufficient photosensitivity by active energy rays, such as visible light, ultraviolet rays, electron beams, and X-rays. The present invention is a sulfonium salt represented by formula (1). It is noted that R1 is a group represented by formula (2); R2 and R3 each represent an aryl group having 6 to 30 carbon atoms, a heterocyclic hydrocarbon group having 4 to 30 carbon atoms, an alkyl group having 1 to 30 carbon atoms, an alkenyl group having 2 to 30 carbon atoms, or an alkynyl group having 2 to 30 carbon atoms; X− represents a monovalent polyatomic anion; R4 to R6 each represent an alkyl group, or the like; k represents an integer of 0 to 4; m represents an integer of 0 to 3; n represents an integer of 0 to 4; and A represents a group represented by —S—, —O—, —SO—, —SO2—, or —CO—.

    摘要翻译： 本发明的目的是提供一种通过活性能量射线例如可见光，紫外线，电子束和X射线具有足够光敏性的锍盐。 本发明是由式（1）表示的锍盐。 注意，R1是由式（2）表示的基团; R 2和R 3各自表示碳原子数6〜30的芳基，碳原子数4〜30的杂环烃基，碳原子数1〜30的烷基，碳原子数2〜30的烯基或炔基 具有2至30个碳原子; X-表示单价多原子阴离子; R4〜R6各自表示烷基等; k表示0〜4的整数， m表示0〜3的整数， n表示0〜4的整数， A表示由-S - ， - O - ， - SO - ， - SO 2 - 或-CO-表示的基团。